The HTC Rhyme

The HTC Rhyme is something of a delicate matter, as it is HTC's firstphone that is said to have been designed with a female audience in mind. Yet it comes in dull colours and looks quite a lot like every other HTC handset we’ve seen so far.

PENTAX Q-REVIEW

Let’s get one thing straight from the start. The Pentax Q is quite an incredible camera to behold. It’s tiny. But not only is it tiny, it also looks great.

NIKON 1 V1

Nikon has announced two new compact system cameras: the Nikon 1 V1 and the Nikon 1 J1. We got our hands on both new cameras today, so until we can bring you our Nikon 1 V1 review

The ULTra Personal Rapid Transit System

"Think of it as a horizontal lift," says Fraser Brown, managing director of ULTra, the company that has built a new way to travel to Heathrow Terminal 5 from the business car park

THREE MIFI HSPA

Three has updated its MiFi range with the new Huawei E586 complete with HSPA+, and we have managed to get our hands on one to test out all its mobile internet goodness

Showing posts with label health news. Show all posts
Showing posts with label health news. Show all posts

Monday, May 16, 2011

Release of 30-Inch WideScreen LCD for Healthcare Facilities by NEC Display

Release of 30-Inch WideScreen LCD for Healthcare Facilities by NEC Display

NEC Display Solution of America has enhanced its medical desktop product lineup with a new 30-inch widescreen LCD, designed for healthcare facilities. The new MultiSync® MD301C4 is a medical diagnostic display for medical imaging and picture archiving as well being a communication system (PACS) in hospitals, doctor offices, and urgent care centers as well as other healthcare facilities. The new 4-megapixel color display is designed for multi-type radiology made based on patented technology. It offers factory adjusted DICOM calibration with self-monitoring brightness to maintain a specific luminance which can be set through on-screen display (OSC®) or through included GammaCompMD QA software, a software that ensures consistent image quality while offering quality control and conformance reporting.

The new display with help of optional color calibration sensor (MDSVSENSOR2), can support standalone calibration and exact monitor matching, while enhancing calibration and white-point matching resulting in outstanding DICOM GSDF conformance. The new display also includes the ability of emulating two legacy 2-megapixel displays through the included Picture by Picture functionality, and to save on desktop space, the new MD301C4 can control two computers simultaneously through its DisplaySync Pro™ and the integrated USB hub functioning as a keyboard, video and mouse (KVM) switch. The new MD301C4 will be available in June 2011 at an estimated retail price of $3,499.


Thursday, February 17, 2011

Puritan Bennett 520 Portable Ventilator for Pediatric Patients


I don’t remember when the last time I mentioned medical gadgets in this lovely blog. But one post that I remember well until now is Zeno – the medical gadget for acne treament, that was published more than 4 years ago. And now I’ll be back again with another madical gadget, the portable ventilator from Covidien. The Puritan Bennett 520 portable ventilator is already available since January 20 in the Europian Union.

Offering reliable mobile respiratory support for adult and pediatric patients who require mechanical ventilation for portions of the day or night or need transitional ventilator support, the Puritan Bennett 520 ventilator is compact, lightweight (4.5 kg) and portable. It also allows clinicians and caregivers to view, analyze and archive up to 12 months of detailed patient trend data and detailed waveforms, thanks to the the system’s Puritan Bennett Respiratory Insight software. Other highlights include: A sensitive and adjustable flow trigger, Automatic valve-detection, Bacterial filters, and Expiratory filtration.

Thursday, January 20, 2011

NEC Avio Launches Small Non-contact Skin Temperature Measurement Device


NEC Avio Infrared Technologies Co Ltd released a non-contact skin temperature measurement device integrated with a desktop mirror.
The device, "Thermo Mirror SX-01," was developed to find people who have a fever due to, for example, flu virus at the reception areas of companies and other organizations. NEC Avio had a press conference to explain about the product Jan 11, 2011, in Tokyo.
NEC Avio is a major infrared thermography manufacturer. When SARS emerged in 2003 and when a new type of flu appeared in 2009, 100 or more machines developed by the company were installed at airports and seaports to find infected people.
The company received requests from many people who actually saw or experienced the machine. They wanted to install such a machine at their companies so that visitors to the companies can be checked at reception areas in the aim of preventing flu patients, etc from entering their offices.
Thur far, it has been difficult for such companies to introduce infrared thermography devices because of their high prices. For example, the price of NEC Avio's infrared thermography devices ranges from ¥500,000 (approx US$6,029) to several million yens.
This time, NEC Avio developed a product priced at less than ¥100,000 (the low-priced model of the Thermo Mirror (SX-01A)) by reducing the number of functions. For example, infrared thermography devices can display the temperature distribution of a certain area, but the new product measures temperature at one point (such as the center of forehead).
Though the Thermo Mirror has fewer functions than infrared thermography devices, NEC Avio made design improvements. While infrared thermography devices look like industrial equipment, the new product is integrated with a desktop mirror.
When a subject looks into the mirror, it automatically starts measurement. If the measured temperature is at or lower than a threshold temperature, it is displayed in green. And if the temperature is higher than the threshold, it is displayed in red and an alarm sounds.
The high-end model of the Thermo Mirror (SX-01B) can output signals to an external device when the measured temperature exceeds a threshold temperature. Also, it is possible to input measurement triggers from external devices.
Though other companies might be able to develop a device that automatically measures the temperature of forehead, the Thermo Mirror can automatically set a threshold temperature.
"Skin surface temperature changes depending on surrounding environment," NEC Avio said. "So, it is necessary to set a threshold temperature in consideration of environment. We used know-how that has been accumulated for many years by developing infrared thermography devices."
The dimensions of the Thermo Mirror are 125 (W) x 200 (H) x 66mm (D) excluding its stand. Its weight is about 1.2kg. The prices of the SX-01A and SX-01B are ¥98,000 and 120,000 (excluding taxes), respectively. NEC Avio aims to sell 5,000 units in the first year and 10,000 units in the second year.

Tomatoes contain nutrient which prevents vascular diseases


They are the most widely produced fruit in the world and now scientists in Japan have discovered that tomatoes contain a nutrient which could tackle the onset of vascular diseases. The research, published in the journalMolecular Nutrition & Food Research, reveals that an extracted compound, 9-oxo-octadecadienoic, has anti-dyslipidemic affects.
The team led by Dr Teruo Kawada, from Kyoto University and supported by the Research and Development Program for New Bio-industry Initiatives, Japan, focused their research on extracts which tackle dyslipidemia, a condition which is caused by an abnormal amount oflipids, such as cholesterol or fat, in the blood stream.
“Dyslipidemia itself usually causes no symptoms,” said Kawada, “however; it can lead to symptomatic vascular diseases, such as arteriosclerosis and cirrhosis. In order to prevent these diseases it is important to prevent an increased build up of lipids.”
Tomatoes are already known to contain many compounds beneficial to health. In this study the team analyzed 9-oxo-octadecadienoic acid, to test its potential anti-dyslipidemia properties.
The compound was found to enhance fatty acid oxidation and contributed to the regulation of hepatic lipid metabolism. These findings suggest that 9-oxo-octadecadienoic acid has anti- dyslipidemia affects and can therefore help prevent vascular diseases.
“Finding a compound which helps the prevention of obesity-related chronic diseases in foodstuffs is a great advantage to tackling these diseases”, concluded Kawada. “It means that the tomato allows people to easily manage the onset of dyslipidemia through their daily diet.”
This study is published in the Molecular Nutrition & Food Research.
Full citation: Kim. YI, Hirai. S, Takahashi. H, Goto. T, Ohyane. C, Tsuge. T, Konishi. C, Fujii. T, Inai. S, Iijima. Y, Aoki. K, Shibata. D, Takahashi. N, Kawada. T, “9-oxo-10(E), 12(E)-octadecadienoic acid derived from tomato is a potent PPARa agonist to decrease triglyceride accumulation in mouse primary hepatocytes”, Molecular Nutrition & Food Research, Wiley-Blackwell, DOI 10.1002/mnfr.201000264

Stem cells could restore lost breasts


A research institute to be established in spring will attempt to regenerate the breast tissue of mastectomy patients from their own stem cells, sources said.
Kyushu University and Osaka University will join hands with other national universities and medical institutions to establish the institute to help breast cancer patients, with clinical tests scheduled to begin by March next year.
The institute hopes to devise a treatment that will gain government approval and be covered by health insurance, according to the sources.
Currently, the most common methods of breast reconstruction are silicon injections and fat implants. However, silicon injections pose a risk of infection, and fat implants are only a short-term solution as the implanted fat is gradually absorbed by the body.
In addition, neither of these treatments are covered by health insurance.
Under the envisaged stem-cell treatment, 200 to 400 milliliters of fat will be removed from a patient's abdomen. From the fat, researchers will extract cell groups containing a large number of stem cells and culture them.
The patient receives a course of 30 to 40 subcutaneous injections in the breast area, each containing two to three cubic centimeters of cell groups. If the cell groups settle successfully, the breast will be restored, according to researchers involved.

Brain changes explain why teens have no fear


THE brain undergoes changes in adolescence that suppress fearful experiences learned in childhood, said a study released on Monday that could explain why teenagers act so brashly at times.
Scientists studied the fear responses of mice for clues about how adolescents would react to situations that resembled prior experiences that involved pairing of electric shocks and tonal noises.
When they compared how adolescent mice showed a freeze reaction, compared to younger and older mice, they found that the teenagers did not freeze at the same rate, and that they were suppressing their reactions to contextual fear.
An examination of the brain activity in the adolescent mice showed that the two areas of the brain associated with processing experiences of fear - the basal amygdala and the hippocampus - were exhibiting lower levels of activity.
It wasn't that the teen mice failed to learn to be afraid, it was just that their brains weren't sending the same signals as the brains of baby or adult mice did.
While it might be exasperating for parents, the lack of fear response could prove useful because it comes at a time when adolescents are exploring and testing the bounds of their independence, which they could not do if they were paralysed by fear.

'real green teabag' by hyung gyun jung + il seop so + han bi jung + jae young heo - iida awards 2010


'real green teabag' by hyung gyun jung, il seop so, han bi jung and jae young heo

'real green teabag' by hyung gyun jung, il seop so, han bi jung and jae young heo is one of the shortlisted entries
from more than 4000 participants in the 'iida awards 2010' competition, organized by designboom in collaboration
with incheon metropolitan city.

when green tea is brewed improperly, it releases a chemical that diffuses the positive effects of drinking it.
the design of the teabag aims to be an intuitive and natural indicator of how to correctly make a cup of tea. 

designers' own words:
'green tea's main incredient is catechins. it is safe and stable when in between 60 to 70 degrees celsius.
however, if it is heated to a higher temperature and brewed longer, another substance called tannin is released.
tannin is easily combined with catechins as well as other essential substances in our body such as calcium and iron.
as a result, tannin prevents our body from absorbing those substances. therefore, the temperature should be checked
properly to truly appreciate the taste of green tea. the best way to drink green tea is when the tea bag is removed after
letting it steep for 2 minutes at a temperature of 80 to 90 degrees celsius. 'real green teabag' is made from natural
green tea leaves so that it can decompose easily. the wrapping does not consist of more than one part so that it can be
opened as if it is a folded green tea leaf. in other words, no trees need to be cut down in order to make clean white
wrapping paper. the product appeals to our emotions by using leftover green tea leaves after brewing tea.'

Wednesday, January 19, 2011

Mad Catz offers new range of mice


Mad Catz is a name that is more often than not associated with video games, is back to deliver something more formal and less casual – the new range of colored lifestyle mice that is meant to see action with the personal computer, where it will fall under the company’s Eclipse home and office brand. Boasting a rather striking slim-line design as well as a tactile ‘high-gloss’ premium finish, this new colored mobilemouse will come in either white or red shades, although those who prefer to opt for something more traditional can always get it in the classic black format. We would settle for the white or red colors simply because they look chic, but when it comes to practicality, nothing beats black at all – after all, the dirt and grime which gathers on a black-colored mouse is certainly going to be a whole lot harder to see, right?

Meant to complement the Eclipse range of keyboards, the mobilemouse will cram in some rather impressive technology without having to sacrifice good looks. Made out of premium hard-wearing materials alongside a die cast metal frame, the mobilemouse was specially designed to stand-up to the most demanding of commuter or business use. Of course, when Mad Catz puts it that way, we do wonder whether banging your mouse against the table out of frustration at work constitutes as demanding business use…what do you think?
It will come with a low profile Scroll Ball that enables 4-way 360° scrolling, while cramming in 1600dpi laser technology to ensure smooth operation on a variety of surfaces. Since it is fully wireless, the mobilemouse will obviously run on 2.4GHz technology and features a ‘nano-dongle’ that delivers pretty much a rock solid connection at all times, while looking unobtrusive even when it is plugged in. Fret not about having it sip much more juice from your notebook than it should though, as it will come with on-board intelligent power management that automatically sends the mouse into standby mode when the computer shuts down, hence prolonging the battery life to 6 months using a sole AAA battery. The new Mad Catz Eclipse branded colored mobilemouse is tipped to begin shipping worldwide from March this year onwards at $59.99 a pop.

SteriShoe sterilizes and gets rid of shoe odors


SteriShoe may be a product that some might think is taking things too far.  However, if you’ve ever worn workboots or know someone that does, I doubt you question that it’d be a great idea for some people.  Some of the reason being that you just wish you could get rid of the smell, the other part being that you really do wonder sometimes how much bacteria gets built up inside of a pair of shoes you never wash.

Sure, we wear socks and wash those, but as the manufacturers of SteriShoe point out, the average person’s foot sweats up to a ½ a pint per foot on a daily basis.  If you get to thinking too much about that, it is a bit gross.  Plus with this it’ll make sure to kill microorganisms that cause athlete’s foot, nail fungus, and of course shoe odor.  To use it, just flip it on for 45 minutes and the ultraviolet light will go to work.  These are sold in pairs and you have to choose your shoe size.  Since it costs $129.95 per pair, it seems highly unlikely someone would be able to purchase one of these for more than one person in the family.

The LightSleeper- for a good, heavy sleep


So in the past I’ve mentioned my insomnia. So far I’ve fixed mine by getting a Sound Asleep Pillow and changing boyfriends (Ta-da! Sleeping like a brick!). But before hitting on these genius solutions people did mention light therapy to me. Calming colour changers, a red light bulb and even projected images were suggested to me. I’m not sure how good any of those are by the way, because I’ve always thought the idea of using light to get to sleep was completely illogical.
Apparently I was wrong.
Following her own suffering with insomnia, designer Kate Evans has created what is essentially a mini light projector which beams a soothing light onto your ceiling. The light then makes circles above you, the idea being that as your eyes follow the projection you gradually slip off to sleep. Whereas something like reading would stimulate the mind and thus keep you asleep, the LightSleeper relaxes you almost hypnotically.
The makers claim that it takes under a minute to get it working, and it can be turned on with a tap (great if you wake up in the middle of the night with uber brain fuzz) and automatically switches off after half an hour which means its energy efficient too.
The LightSleeper has adjustable brightness and you can set it to pulse or stay constant so it really is adaptable to your own needs. People who tested it have reported anywhere between one and five hours extra sleep per night, and it sounds to have worked across age and gender spectrums. Plus it’s small enough to take away with you, so you can sleep just as well on that relaxing holiday as you do at home.
It’s available now from the LightSleeper website, and will soon be on sale at Boots. Plus, if you buy direct from the website, you get a 14 day trail promising your money back if it doesn’t work for you. It does cost £125, but can you really put a price on your health?

Tuesday, January 18, 2011

iHealth launches breakthrough blood pressure self-monitoring system for iPhone, iPod touch and iPad


iHealth Lab announced the launch of the iHealth Blood Pressure Monitoring System for iPhone, iPod touch and iPad. Comprised of a hardware dock, blood pressure arm cuff and iHealth App, this breakthrough product lets users self-monitor their blood pressure from the convenience of their home, and share the results with friends, family and most importantly, their doctor.
A recent report from Kaiser Permanente found that patients doing self-monitoring of their vitals were 50 percent more likely to have their blood pressure under control.

"Empowering people to manage their personal healthcare is our passion," said Yi Liu, CEO, iHealth Lab. "The future of health management starts with the individual. By identifying how daily activities affect one's vitals like blood pressure and heart rate, people can be more proactive about their personal healthcare."

The iHealth Blood Pressure Monitoring System lets users measure and track their blood pressure and heart rate from the convenience of their iPhone, iPod touch and iPad. The system comes with a blood pressure arm cuff and a portable, battery-powered dock allowing for quick and easy set up. The dock also doubles as a charging station for all three iOS devices.

The companion iHealth App includes an easy-to-use interface with data and graphics that allow the user to view their blood pressure numbers, track them over time, and run reports. Users can easily access previously recorded data sets, view patterns by date and time of day and create custom graphs and charts. Users can also instantaneously share the results with their doctor, or loved ones.

"Regularly monitoring blood pressure in a relaxed, consistent setting gives users the most reliable information on the status of their cardiovascular health," said Dr. Andrew Brandeis, a practicing physician at Care Practice in San Francisco. "More important, iHealth — for the first time — reveals trends and fluctuations in the data and enables the user to easily share the information with their doctor."

Thursday, October 28, 2010

Encouraging children to eat vegetables


I am the mother from hell, at least when it comes to mealtimes. Not that I’ve always been like that. I’ve done my time of arranging the little darlings’ supper into charming animal shapes, of secreting vegetables in meatballs and whimsically calling broccoli “trees”. And I’ve succumbed many times to baked beans or buttered pasta.
You might think that a food writer would have children who tuck into platefuls of Swiss chard and artichokes with gusto, never mind the more mundane delights of carrots and cauliflower. Can you hear my hollow laughter? Vegetables… Well, let’s just say I was driven to check a seven-year-old Hector for the early symptoms of scurvy.
True, I could console myself that there is evidence that many fussy children are in fact “super-tasters”, with a more acute sense of taste than most, which means that a tiny trace of bitterness can seem overwhelming.
But even without the health implications, I believe that being a picky eater is rude. If there are guests, it’s tiresome for the host, who may feel obliged to rush around finding an alternative. It’s also unforgivably critical of their cooking skills. Turning up their noses to lovingly cooked food at home is rude. That matters too. So I’ve got tough. The children are not allowed to say they don’t like anything, vegetables especially, until they have eaten a mouthful on 24 separate occasions.
This isn’t cruelty, it’s based on good evidence. Eating the broadest possible range of fruit and – especially – vegetables is vital to good health, but children have to learn to love them.
We are not born with a natural inclination to experiment. Children have a tendency to neophobia, fear of the new, which is why so many claim not to like tomatoes, say, and then admit that they have never tried them. But a study by Prof Jane Wardle, at University College London’s Health Behaviour Unit, showed that giving children a small taste of a new food every day for two weeks accustomed them to the flavour, and to an increased intake and liking for the food.
Dr Susan Jebb, who heads the Human Nutrition Research centre in Cambridge, agrees that persistence is the key. “If they don’t like something, don’t try again in a month. Try again tomorrow.” My insistence on a whole mouthful is pushing it though. “A tiny taste, the size of your fingernail, is enough. It will take a while, but don’t give up.” Parents of vegetable-hating children can take comfort that they are far from alone. The average child struggles to reach three portions of fruit and vegetables a day. Only 20 per cent are eating the recommended minimum of five a day. And, as Jebb says: “Five is enough, but more is better.”
To encourage vegetable eating, it’s important to stick to a regular schedule of mealtimes, with eating in between kept to a minimum. That said, smaller children do need a little snack in the morning and afternoon. “But make it a planned snack, not grazing,” Jebb advises. It doesn’t have to be a chocolate biscuit either. Fruit or vegetable sticks with a yogurt or piece of toast would be healthier and just as sustaining.
Main meals need to be taken at the table and as a family. Adults need to toe the line. “If you don’t eat vegetables, your child won’t either,” Jebb says. Peer role models help too, so invite friends around who are good eaters. Don’t offer alternatives if food is rejected. My maxim is: “I offer two choices at dinner. Take it or leave it.” Jebb agrees that unless your child is “failing to thrive”, a medical phrase that loosely means not putting on weight as they grow, then missing an occasional meal is not a disaster. “But don’t give them a bar of chocolate afterwards,” she adds. You will have to put up with moaning before the next meal. But they might even eat it.
Jebb insists that children need some say in what they are eating, or they may become fussy as a means of taking charge. “Offer them broccoli or courgettes, but not vegetables or no vegetables. It’s about a degree of control, not unfettered choice.” It’s worth taking a tip from the French, who routinely present vegetables as an hors d’oeuvres.
A study by Dr Barbara Rolls of Pennsylvania State University showed that children will eat more vegetables if they are given them as a first course. It may be that they are more hungry, or just that they don’t get distracted by the meat and potatoes element. Either way, it works.
I’m not talking about an elaborate first course. A simple sliced tomato, a little plate of steamed and buttered beans, a mound of grated carrot dressed with vinaigrette is all. Then you can move on to the main event, ideally with some more vegetables. The idea is that the children should learn that a meal is incomplete without veg.
Above all, as Jebb says: “Don’t give up.” I spotted Hector going for second helpings of salad the other day. Result.
How much is a portion of vegetables?
There are no official rules, but as a guideline:
  • Pre-schoolers: 1½oz/40g
  • Primary school: 2oz/60g
  • Secondary school pupils and adults: 3oz/80g
  • Everyone should be eating at least five portions of fruit and vegetables a day.

New study links combined hormone therapy with increased risk of breast cancer death


 A large study of the effects of hormone replacement therapy for post-menopausal women was stopped in 2002 when researchers found it increased the risk for health problems, including breast cancer.
Those hormone-related cancer cases were thought to be caught early, and survivable.
Now long-term follow-up research of those women on combined hormone therapy, estrogen plus progestin, finds the longer breast cancer patients had been on hormone therapy, the more advanced their cancer was at diagnosis.
"They develop worse breast cancers and they do worse with their breast cancer," says Dr. Jennifer Litton of the MD Anderson Cancer Center in Houston, Texas.
There was a small increase in hormone therapy-related breast cancer deaths.
"For every 10,000 women per year, 1-2 extra deaths from breast cancer that were noted," says Dr. JoAnn Manson.
Dr. Manson, of Brigham and Women's Hospital in Boston, is one of the researchers in the new study.
She says women who went off the hormone therapy greatly cut their chances of developing cancer.
"But a small amount of risk persists and we don't yet know how long that risk persists," she says.
Some women turn to hormone therapy when their hot flashes and other symptoms of menopause become too much to bear.
Experts generally say women with a low risk for breast cancer can use hormone therapy for a short time to get their symptoms under control if it's absolutely necessary but it should be a last resort.
The bottom line according to this new research: The risks of hormone therapy may be greater than any benefit.
Other drugs and lifestyle changes are available to help ease the symptoms of menopause.
Doctors say it's a complicated issue that should be personalized based on a patient's medical history.
NBC

Saturday, October 23, 2010

Self-examination - key to the fight against breast cancer

The fight against breast cancer begins with the individual's initiative to examine herself on regular basis, Ms Alberta Dela of the Cancer Unit of the Komfo Anokye Teaching Hospital, has stated. She said early detection is critical to the fight against the disease and advised women to frequently examine their breasts as a means of prevention.

Ms Dela was speaking at a District Forum to sensitise women on the effects of breast and cervical cancer as well as their rights to sexual reproductive health at Juaso in the Asante Akim South District. The forum, which was organised by the Department of Women under the auspices of the Ministry of Women and Children's Affairs, was sponsored by the United Nations Population Fund. The participants were educated on the effects of breast and cervical cancer, gender-based violence issues and sexual reproductive and maternal health rights.

Ms Dela entreated women to report any changes in their breasts to the nearest health facility for professional care but desist from self-medication.

She said though the cause of cancer was yet to be identified, women beginning their menopause and those who give birth after 35 years were more likely to be at risk and urged such women to avail themselves of breast screening regularly.

While commending the government for including breast and cervical cancer in ailments covered by the National Health Insurance, Miss Dela said it was imperative to include other forms of cancers because their treatments were very expensive. Mrs. Augustina Gyamfi, the Acting Ashanti Regional Director of Department of Women, in a presentation on gender-based violence, condemned the alarming rate of abuse against women and children in the home. She also spoke against the increasing rate of human trafficking, which most often involves children and called for stiffer punishment to deter perpetrators 22 

Detecting Breast Cancer Early Doctors Catch Cancer Earlier with Special MRI

A new kind of MRI machine helps doctors diagnose breast cancer earlier. Patients lie on their stomach and their breasts are placed in two coils, which focus radio waves and allow for more complete images that give a three-dimensional look inside the breast.

Two-hundred thousand women will be diagnosed with breast cancer this year in the United States. Mammograms, however, may not be the best way to detect it. Now, there's a new test to help doctors pinpoint and treat breast cancer.
Suzette Lipscomb knows how to get the most out of every moment and she plans to share most of those moments with her little girl, Ava. "I always wanted a little girl, but I was a little afraid that I may pass on some type of tendency toward the disease," Suzette says.
The disease she feared? Breast cancer. Her grandmother beat it and so did she. It wasn't easy though, during her battle she was forced to make a difficult decision. Suzette says, "I was trying to make a decision as to whether or not to remove both my breasts."
Richard Reitherman, a breast radiologist at CAD Imaging Sciences in White Plains, N.Y., used the new cadsciences breast imaging system to help decide which treatment would work best. For the test, patients lie on their stomach with their breasts in two coils, which help focus radio waves for more complete images.
"She and her surgeon know exactly how big the tumor is, so it gives her the best treatment," Dr. Reitherman says. For Suzette it showed her second breast was clear.
A dye injected into the patient helps pinpoint cancer and if chemotherapy treatments are working. In the scan, the red areas are cancer -- cancer that was missed in a mammogram. In fact, 20 percent of women who don't have the cad-sciences MRI will need a second surgery, something Suzette was able to avoid.
"I feel like the luckiest woman alive that not only did I have my cancer caught early enough that I'm alive, but that I was able to have a child," Suzette says.
Not all women are candidates for this cadsciences MRI. It's used for women who have already been diagnosed and need to know a course of action. It's also used for women who are high risk and have a family history of the disease. The procedure takes about 30 minutes; results are available 15 minutes later.
BACKGROUND: Women have a new imaging tool set to help diagnose breast cancer. The 3TP method generates a unique color-coded map by measuring changes (color and intensity) in contrast agent concentration in normal and cancerous tissues over time. It provides information that is not readily available from traditional mammography or MRI. In addition, the 3TP system is ergonomically designed to be comfortable for the patient, regardless of breast size.
HOW MRI WORKS: Magnetic resonance imaging uses radiofrequency waves and a strong magnetic field instead of X-rays to provide clear and detailed pictures of internal organs and tissues. These radio waves are directed at protons in hydrogen atoms -- one of the most abundant atoms in the human body, because of the body's high water content. The waves "excite" the protons, and when they "relax," they emit strong radio signals. A computer can turn those signals into a high-contrast image showing differences in the water content and distribution in various bodily tissues. It is becoming increasingly popular as an alternative to traditional X-ray mammography for the early diagnosis of breast cancer because women aren't exposed to the same radiation they experience with X-rays.
ABOUT BREAST CANCER: Breast cancer is a type of cancer in which cells in the breast become abnormal and grow and divide uncontrollably, eventually forming a mass called a tumor. Some tumors are benign, meaning that they do not invade other types of tissue, although if they become big enough, they can interfere with some bodily functions, such as the flow of blood or urine. Malignant tumors have cells that can invade nearby tissues. When a cancer "metastasizes," cells from the original tumor break off and travel to other parts of the body via the blood or lymph systems. More than 75 percent of breast cancers begin in the milk ducts within the breast. The next most common site is in the glandular tissue that makes the milk.
DO-IT-YOURSELF BREAST EXAM: Although it is not a substitute for regular tests by your doctor, women can perform a basic breast self-exam at home. In fact, more than 90 percent of all breast lumps are found by the women themselves. Breast tissue is shaped like a comma with the tail curving up toward the armpit, and normally has a lumpy feel. Because hormones can affect the breast tissue, the best time to examine your breasts is a few days after your period ends, when hormone levels are stable.

California can't stop some Medicaid services without U.S. approval, judge rules

A Sacramento federal judge has ordered the state to keep providing adult dental, podiatric and chiropractic services to poor people in underserved rural areas until it gets permission from federal heath authorities to discontinue the benefits.
U.S. District Judge Frank C. Damrell Jr. ruled Wednesday that, while the services are not mandatory under the federal Medicaid program (Medi-Cal in California), the Legislature's decision to end them last year as a cost-saving measure was unlawful without federal approval.
Damrell issued an injunction barring further implementation of the change in the Medi-Cal plan until the state gets federal approval.
Anthony Cava, spokesman for the state Department of Health Care Services, said Thursday the department, which oversees the Medi-Cal program for people below the poverty line, will abide by the judge's order.
He said the department will resume reimbursements to qualified health care centers and rural health clinics for the services.


How To Win Doctors And Influence Prescriptions


Mathew Webb left a sales job in menswear for a sales job in pharmaceutical drugs 10 years ago and suddenly found himself surrounded by money.
As a sales representative for a major drug company, he was expected to entertain doctors two or three nights a week. There were seats in elaborate sporting events in private stadium suites at major games and dinners at five-star restaurants.
At that point, openly using gifts and money to influence doctors was considered standard practice.
But much of that came to a crashing halt after July 2002. That's when the pharmaceutical industry's trade group, known as PhRMA, published its Code on Interactions with Healthcare Professionals — voluntary guidelines that substantially changed the game for reps like Webb.
The free tickets were pulled, the tropical vacations abandoned, even branded trinkets were banished. But the practice of trying to influence doctors with money didn't disappear — it shifted.
Today when a rep like Webb wants to get a doctor to write prescriptions for his drug, there's still one almost foolproof way to get that task accomplished.
To get a doctor to write more prescriptions, Webb asks the doctor to become a speaker.
Earlier this week the investigative news organization ProPublica published a searchable database of doctors who have taken money from seven drug companies in the past two years. The database features over 17,000 doctors, many of whom are paid substantial sums of money to act as speakers for drug companies. But because only these seven drug companies have publicly reported the payments they give to physicians, those doctors represent only a small fraction of the doctors who actually speak for pharmaceutical companies in the U.S. Most estimates place the number of physician speakers somewhere in excess of 100,000.
Differing Views: Education Vs. Profit
On the surface, the act of speaking is a very straightforward transaction. The drug company gives the doctor a series of slides, sometimes some training in speaking, and then a date is set at a popular upscale restaurant where a roomful of other doctors gather over dinner and wine to listen to him talk.
The speaker is supposed to educate those other doctors about a drug's benefits and drawbacks, in the hope that they might prescribe the drug for their patients.
That, anyway, is how many of the doctors who do this speaking, see it.
"I'm going out there and trying to educate other doctors about how to treat ADHD appropriately and safely," says Lance Clawson, a child and adolescent psychiatrist in Maryland, who is in ProPublica's database.
Clawson's view of what he's doing is pretty typical. He says that though the money is nice, fundamentally he feels that he is doing a good deed by speaking. He points out that there are fewer than 9,000 child psychiatrists in America today, which means that children who struggle with problems like ADHD are mostly being treated by doctors who have no specialized training. "The fact that children are being treated for ADHD inappropriately is a really bad thing," Clawson says. "So I'm going out there and trying to teach people how to do a good job."
But the practice of doctor speaking looks much different from the other side of the fence, the side occupied by drug representatives. For the past month, NPR has talked to former and current representatives, 18 in all, and two are quoted in this story.
The representative we call Mathew Webb recently left the drug business and doesn't want us to use his real name out of fear of financial repercussions. Another representative we interview extensively, Angie Maher, left the industry two years ago after becoming a whistle-blower in a lawsuit.
The Role Of The 'Thought Leader'
According to Webb and Maher, Clawson's view that speaking is educational is not at all accidental. Drug companies train representatives to approach a narrow set of doctors in a very specific way, using language that deliberately fosters this idea that the doctors who speak are educators, and not just educators, but the smartest of the smart.
For example, every drug representative interviewed for this story used the exact same phrase when approaching a doctor with a pitch to become a speaker: Each doctor approached to speak was told that he was being recruited to serve as a "thought leader."
This phrase, Webb says, seems to have incredible psychological power.
"When you do say 'thought leader' I think it's a huge ego boost for the physicians," Webb says. "It's like a feather in their cap. They get a lot from it."
This is because most doctors have a very specific idea in mind when you ask them what constitutes a thought leader. Most doctors, including Clawson, cite two important qualifications. "First, the other doctors in the community respect that person's opinion," Clawson says. "And the other way to become a 'thought leader' is to become an academic researcher and try to push the bounds of science further, and then by definition you're a thought leader."
But some drug representatives, like Maher, have a more cynical view of why drug companies choose the doctors they choose. It's not about how well respected the doctor is, according to Maher; it's about how many prescriptions he writes.
"I think nowadays a thought leader is defined as a physician with a large patient population who can 
Webb points out that the people recruited to speak are almost always high prescribers with incredibly high patient populations. "That much money, easily," he says. "So yeah, it was a good return on investment."



To calculate return on investment, companies look at how much money was spent on a doctor compared with how much the company made from him in prescriptions. According to Maher and Webb, this is something companies monitor very closely.
"Whether it's a lunch, a dinner program — paying a physician to speak is tracked," Maher says.
Drug companies buy the doctors' prescription data from firms like IMS Health that use pharmacy records to track the prescriptions of almost every doctor in the U.S.
"So the way we could get to tell honestly if a speaker event was productive is you could look at their four-week data and see how many prescriptions more he wrote than he used to write," Webb says. "That's how we knew."
Do Doctors Know Their Prescribing Habits Change?
All of this raises a very thorny moral question: Do the doctors who do the speaking know that their prescribing habits have changed?
If they do know, then in a sense they're being bought — they are taking money to write prescriptions. If they don't, then they're unwittingly being played.
Dr. James Dickie, an endocrinologist in Westminster, Md., was very clear that his prescription-writing was unaffected by speaking. "Absolutely not. The physicians who are in the audience may notice it if they have been educated to that drug and the benefits of that drug — they may see an increase in writing. But specifically in my own? I don't believe so."
When NPR told Dickie about the findings learned from drug reps like Maher and Webb, he seemed genuinely surprised and disturbed and began to wonder out loud if he was, in fact, affected.
"It would really bother me," Dickie says. "Because I perceive myself as always prescribing in the best interest of my patient, and even unconsciously if I was unduly influenced, that would really bother me. I usually pride myself on keeping up my guard to prevent undue influence."
I perceive myself as always prescribing in the best interest of my patient, and even unconsciously if I was unduly influenced, that would really bother me. I usually pride myself on keeping up my guard to prevent undue influence.
But Maher says it's almost impossible for a doctor to keep up his guard. She points out that before doctors speak to their peers about a drug, they review slides provided by the company and talk to the company medical officers. And this process, she says, focuses the doctor on the most positive aspects of a drug.
"What is happening is that you are being manipulated to talk about the drug out loud," Maher says. "Kind of like talking themselves into knowing that what they were saying, were actually believing. And if they believed what they were saying, then they would write more drug."
Are Physicians Impervious?
David Switzer, a doctor in Virginia, writes about the interaction between doctors and reps on a popular website called cafepharma. As someone who has thought a lot about these issues, he says that he does not believe that most of the doctors who speak are conscious that their prescription-writing changes.
"The majority of doctors, I think, would honestly say, 'Oh that stuff doesn't work on me,' " Switzer says.
This attitude, he says is essentially programmed into them in medical school, where they're taught to think critically, and they're also taught that they have been taught to think critically. Which, in a way, Switzer says, handicaps them when it comes to drug reps.
"They come to the table with the belief that because they have gone through this rigorous academic training that they are somehow impervious," Switzer says. "I don't think that we're as good at that as we think that we are."
For his part, drug rep Webb says he can see the effects of this system, even in his own family. "My father has diabetes and I know one of his biggest complaints is that every time he goes to the doctor, it's: 'You know, let's try this medication this time. Let's try this medication this time.' And his diabetes is controlled — everything is working fine," Webb says.  "But his doctor's constantly changing him around, and he is a speaker — for several companies in our metropolitan area."
The drug industry's trade group, PhRMA, says that in its view, the current rules on speaking are "sufficient," and a spokesman for the group said the group was unaware of any direct evidence that paying a doctor to speak influences his prescribing habits.
Even so, a growing number of universities and hospitals no longer allow doctors who work on their staff to speak on behalf of drug companies. And under the new health law, by 2013, every doctor who takes money from a pharmaceutical company will be listed on a government website.
 

write a lot of pharmaceutical drugs. Period," she says.
Do the doctors who do the speaking know that their prescribing habits have changed? If they do know, then in a sense they're being bought. If they don't, then they're unwittingly being played.
This doesn't mean that every doctor recruited is not a high-quality doctor. Many are. But every representative NPR spoke to had a stable of stories about profoundly unimpressive doctors that they'd recruited as thought leaders essentially for the same reason that a robber robs a bank: because that's where the money is.
The fact is that the top 20 doctors in a representative's territory prescribe the vast majority of the medication. According to Webb, the top 20 percent prescribe as much as the lower 80.
So if you want to sell more of your product, and every representative is required to sell more, those are the physicians to target.
Which brings us to the hard reality about doctor speaking: Although doctors believe that they are recruited to speak in order to persuade a room of their peers to consider a drug, one of the primary targets of speaking, if not the primary target, is the speaker himself.
That's where reps look for a real increase in prescriptions — after a speech.
Following The Money
Here's how the money works out, at least for Webb. It's hard to know whether he's typical because there haven't been any published studies of this subject. But according to Webb, he would give a high-prescribing doctor about $1,500 to speak. And following that speech, Webb would see the speaking doctor write an additional $100,000 to $200,000 in prescriptions of his company's drug.

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