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Of Mice And Men: Tips To Improve Male Fertility

Today NPR ran a story about fierce competition and cooperation among mouse sperm cells trying to fertilize an ovum. Apparently spermatozoa from the same male will often clump together, wiggling their flagella in a collective swim that accelerates the group faster towards an egg. In the race to be the first sperm to fertilize an egg this team approach (with sperm of a feather flocking together) may confer an evolutionary advantage. Solo-swimmers move more leisurely. The research and cool video presented on NPR were of sperm from the promiscuous deer mouse.  Such murine sperm “behavior” may not be as evolutionarily needed in (usually) less promiscuous humans. Yet the idea of sperm cooperation, fitness, and competition in a microscopic steeplechase is fascinating. Read more »

*This blog post was originally published at The Examining Room of Dr. Charles*

Dr. Google: Knowledge Versus Expertise

A recent article by NPR confirmed what many patients and doctors already know. The internet is leveling the playing field and allows individuals to access information easier and more quickly. Research by Pew Internet and American Life Project found:

  • 61 percent of adults say they look online for health information – known as e-patients
  • 20 percent of e-patients go to Internet and social-networking sites where they can talk to medical experts and other patients
  • 39 percent of e-patients already use a social-networking site like Facebook

Yet as individuals embrace new technology, the New England Journal of Medicine found earlier this year that only 17 percent of doctors use electronic medical records. To say doctors are conservative and slow in adapting to new ways of communicating and accessing information would be an understatement. An article in TIME magazine proclaimed “Email Your Doctor” which graced newsstands in 1998! Email communications with doctors is still the exception rather than the rule. Read more »

*This blog post was originally published at Saving Money and Surviving the Healthcare Crisis*

Recent NPR Stories on Plastic Surgery

I want to say these two stories were well done (both aired on June 1, 2009).  I was actually interviewed, but not quoted, for the story on fat-grafting.  I pointed Allison Aubry to Dr Scott Spear as her expert.  He is involved in one of the U.S. studies on breast augmentation using fat grafting.

Sculpting the Body with Recycled Fat by Allison Aubry.

Doctors Still Unsure Of Long-Term Risks

Surgeons like Dr. Scott Spear of Georgetown University Hospital want to know more about the techniques used to transfer fat for breast augmentation.

“We’re at the beginning of the learning curve,” he says. He has initiated a clinical trial to answer some questions about the best way to perform the procedure and whether there are any measurable risks. To date, there are no published studies in the United States, so doctors are relying on their own clinical experience.

Silicone Injections May Harm Some Patients by Patti Neighmond

When people get injected with silicone at pumping parties, Gorton says “there is no way to verify if they’re using medical-grade silicone. You can go to hardware stores and buy a big tub of it,” he says. “The element is the same, but it’s just not the same safety or purity or quality.”

*This blog post was originally published at Suture for a Living*

Latest Interviews

IDEA Labs: Medical Students Take The Lead In Healthcare Innovation

It’s no secret that doctors are disappointed with the way that the U.S. healthcare system is evolving. Most feel helpless about improving their work conditions or solving technical problems in patient care. Fortunately one young medical student was undeterred by the mountain of disappointment carried by his senior clinician mentors…

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How To Be A Successful Patient: Young Doctors Offer Some Advice

I am proud to be a part of the American Resident Project an initiative that promotes the writing of medical students residents and new physicians as they explore ideas for transforming American health care delivery. I recently had the opportunity to interview three of the writing fellows about how to…

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Latest Book Reviews

Book Review: Is Empathy Learned By Faking It Till It’s Real?

I m often asked to do book reviews on my blog and I rarely agree to them. This is because it takes me a long time to read a book and then if I don t enjoy it I figure the author would rather me remain silent than publish my…

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The Spirit Of The Place: Samuel Shem’s New Book May Depress You

When I was in medical school I read Samuel Shem s House Of God as a right of passage. At the time I found it to be a cynical yet eerily accurate portrayal of the underbelly of academic medicine. I gained comfort from its gallows humor and it made me…

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Eat To Save Your Life: Another Half-True Diet Book

I am hesitant to review diet books because they are so often a tangled mess of fact and fiction. Teasing out their truth from falsehood is about as exhausting as delousing a long-haired elementary school student. However after being approached by the authors’ PR agency with the promise of a…

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