Saturday, March 23, 2013

MEDICAL TOURISM: APPROACH WITH VIGILANCE

In recent years, medical tourism has become an option increasingly available to potential plastic and cosmetic surgery patients. These potential patients often imagine that inexpensive, high-quality surgical care can be obtained by traveling outside the U.S. Add to that the price-conscious "savviness" of the internet coupon generation, and the options increase exponentially.
In the age of global digitalization, outsourcing of various business practices has become commonplace. Beginning with the export of information technology and call center jobs, outsourcing has now extended its reach to include medicine, surgery and even plastic surgery. Several developments have facilitated this trend. Prohibitive health care costs at home, increasing denials of insurance claims and decreasing provider reimbursement rates, increasing overall demand for plastic surgery, long waiting times, and lastly, and perhaps most importantly, cost savings, have all contributed.
Medical tourism is marketed on the basis that health care can be off-shored much like the production of computers and cell phones or the provision of professional services such as bookkeeping and accounting. Good surgical care, however, involves more than just the technical act of surgery itself. It requires extensive and careful preoperative consultation, deliberate formulation of reasonable treatment plans, and implementation of proper postoperative care. Yet, such goals are unlikely to be achieved when patients don't spend the proper amount of time recuperating, and return home with no plan for follow-up care.
That's not to say there are not qualified plastic surgeons abroad. The ASPS is the world's largest organization of board-certified plastic surgeons and the Society has members in more than 70 countries around the world. But all too often I consult with patients who haven't seen an ASPS Member Surgeon and tell me lamentable stories of "plastic surgery gone wrong" abroad. The informed consent process, a standard component of patient-physician communication in the United States, involving full disclosure of risks and benefits of treatment, is virtually non-existent. Most of the time, the patient cannot even recall the name of the surgeon, or even identify him/her in person preoperatively. In order for choices to be made in a meaningful and appropriate manner, patients need to receive accurate and comprehensive information. Inadequate communication before surgery, and the seemingly non-existent culpability, lead some patients to have procedures performed in facilities that would not meet U.S. standards.
When considering the cost savings purported to be an attractive feature of medical tourism, one must always consider the added costs of revisional surgery and medical care incurred with the potential for adverse outcomes. These costs increase when one considers the increasing frequency of surgical complications incurred with surgery in health care settings that may not meet the standard of care. Medical travelers often purchase cosmetic surgery packages without physician consultation and without knowledge of the medical implications to their health and well-being. Medical tourism companies and destination health care facilities, often owned and operated by non-physicians, benefit from maximizing profits without the necessary medical knowledge, legal responsibilities, and unfortunately, regret either. All in all, elective plastic surgery is a big decision, and just like any other surgery, comes with risks. While traveling to exotic locales may seem enticing, it may be difficult to assess the training and credentials of surgeons outside the U.S. Use the ASPS Find-a-Surgeon tool to search for qualified plastic surgeons in the U.S. and around the world to ensure the safest experience possible.

WHY MORE WOMEN ARE CHOOSING DOUBLE MASTECTOMIES

Researchers are paying close attention to the increasing rate of double mastectomies in the United States.

The number of women with early stage breast cancer who went on to remove both breasts (even though only one breast had cancer) increased by more than 150% between 1998 and 2003, according to a study presented by Dr. Kelly Hunt at the annual conference for the American Society of Clinical Oncology.
Since that meeting, Hunt has continued crunching the numbers. In unpublished reports released to CNN, 8% of patients sought prophylactic removal of their unaffected breast at MD Anderson Cancer Center in Houston in 2010. The percentage increased to 12.6% in 2011, and rose again to 14.1% in 2012, according to Hunt, who is chief of breast surgery at MD Anderson.
Data from New York's Memorial Sloan-Kettering Cancer Center echo these numbers. The rate for women choosing to remove both breasts when only one has cancer jumped from 6.7% in 1997 to 24% in 2005, according to a 2011 study in the Journal of Clinical Oncology. And from 2005 to 2009, the latest year data is available, the proportion of women undergoing mastectomies overall also rose, according to Kathy Cronin, a statistician with the National Cancer Institute.

Experts say several intersecting factors could be fueling this trend.

Access to genetic screening
Since testing became available in 1996, nearly 1 million people have been screened for BRCA1 and BRCA2, the genetic mutations associated with increasing a woman's lifetime risk of developing breast cancer as much as 87%, according to Myriad Genetics, the diagnostic company that helped isolate the two genes and later developed a test to detect them.For women who test positive, removing both breasts is seen as a viable, cancer-preventing option -- especially in the United States. In a global study conducted by Dr. Steven Narod, senior scientist at Women's College Research Institute in Toronto, the United States had the highest rate of prophylactic mastectomy in BRCA1 and BRCA2 mutation carriers. The U.S. rate was 36.3%, far outpacing the number of preventive surgeries performed by the majority of other countries Narod studied, including France and Canada.

Is less more in breast cancer treatment? One reason for the spike may be that American women fear cancer more than women in other regions. About 70% of women in the United States who have both breasts removed after a cancer diagnosis don't have a proven medical reason for undergoing the procedure, according to a 2012 study conducted by the University of Michigan Comprehensive Cancer Center.
"The dilemma we're facing is more and more women are choosing to remove both breasts," said Dr. Michael Sabel, associate professor of surgery at the University of Michigan Medical School, in a statement announcing the findings. "We're greatly overestimating the risk of women with breast cancer developing another breast cancer."However, authors of the study indicate that a double mastectomy may make sense for women with a strong family history of breast or ovarian cancer, or for women who've tested positive for genetic mutations in the BRCA genes.

Dr. Susan Domchek, executive director of the Basser Research Center for BRCA at the University of Pennsylvania, said the escalating rate is linked to easy access of information."The data we've been collecting is evolving quickly, and these women are living with this information in real time," she said in an e-mail. "Since 1994 enormous progress had occurred: (T)he genes have been cloned, clinically available tests for gene mutations have been developed, and the implications of having BRCA1/2 mutations are better understood. Women as young as 25 are using this data to make informed choices."

Advances in plastic surgery
Women today have access to breast reconstruction options that were unavailable to their mothers and grandmothers. Doctors are increasingly avoiding the use of implants by taking fat from a patient's stomach, upper back, buttock or thigh to construct and shape new breasts. If a woman decides to go with implants, they've been made safer and more comfortable, and surgeons increasingly offer immediate implant reconstruction instead of the traditional multistep process that took months of additional doctor visits.
Cosmetic outcomes have never been better, said Dr. Malcolm Roth, chief of plastic surgery at Albany Medical Center in New York and past president of the American Society of Plastic Surgeons.
"It's hard to believe that implants have only been widely available since the 1970s. Before then, and it's really not that long ago, women were subjected to wearing falsies. The options available today have dramatically improved the way a woman looks after surgery. And with even better microsurgery options on the way, I imagine we'll see even higher numbers of women choosing mastectomy." One such technique, if put into commercial practice, may raise ethical red flags. According to Roth, doctors are working on a new procedure that would one day make it possible for individuals to donate their excess fat -- similar to the way blood is donated today -- so women seeking a more natural breast reconstruction could take advantage of somebody else's flesh. "The possibility is being explored with our regenerative medicine task force, and it's very exciting," he said. "If we can figure out how a patient's body won't reject the tissue, I think we'll see even more women choosing preventative mastectomy down the line."

'Pink ribbon' culture
A growing awareness of breast cancer survivorship makes undergoing mastectomy not as foreign or frightening as perhaps it once was. An online search shows a seemingly limitless number of breast cancer support groups, with a growing collection dedicated to women considering preventive surgery.
Dr. Mark Sultan, chief of the division of plastic and reconstructive surgery at St. Luke's/Roosevelt and Beth Israel Medical Centers in New York, said he's seen a 20% increase in five years of high-risk, yet cancer-free women coming to his office seeking mastectomies.This is the American culture. We want quick solutions, and we expect there's an answer to every problem. Dr. Deanna AttaiThese patients often arrive telling him what kind of surgery they want because they've read about certain procedures online, and in many cases, they've viewed hundreds of before-and-after photos as well. In addition, surgeons are marketing themselves directly to information-hungry patients online. Doctors are holding Twitter chats and creating websites to promote their services. At the Stanford University School of Medicine, a breast surgeon has even launched an online guide to help women decide if preventive surgery is right for them.
"This is the American culture," she said. "We want quick solutions, and we expect there's an answer to every problem. In many cases these women don't need double mastectomies, but my job is to listen, make sure they have all the information and give them what makes sense and puts them most at ease."


Wednesday, March 13, 2013

SILICONE IMPLANTS GAIN IN POPULARITY

Silicone breast implants have made a big comeback in cosmetic procedures, a little more than six years after the U.S. Food and Drug Administration lifted its ban on most use of the devices.In 2012, 72% of the 330,631 breast-augmentation procedures in the U.S. used silicone implants, while 28% used saline, or sterile salt water. In 2006, the year the ban was lifted, only 19% of procedures used silicone, according to new statistics released Tuesday by the American Society for Aesthetic Plastic Surgery, a group of more than 2,600 plastic surgeons.Surgeons and patients say silicone implants look and feel more like natural breasts. But the FDA banned their use in cosmetic procedures in 1992 after complaints that the devices ruptured—and among concerns that they could lead to health problems, including connective-tissue diseases like rheumatoid arthritis. Those links were never confirmed and when the FDA lifted the ban, it said silicone implants are "safe and effective." During the ban, silicone implants continued to be allowed for use in breast reconstruction. Still, in a 2011 report, the FDA noted that about 20% of patients who receive silicone implants for breast augmentation will need them removed within 10 years, and as many as 50% of women who receive them for breast reconstruction will require removal after 10 years. Potential complications of the devices include infection, scarring and a hardening of the area around the implant called capsular contracture. In recent years, there have been advances in silicone-implant technology. Last month, the FDA approved a new "form-stable" implant from drug and device maker Allergan Inc. AGN -0.37%that surgeons say has more of a natural teardrop shape—especially useful in reconstruction surgery after a single-side mastectomy when a doctor wants to match the shape of a patient's remaining natural breast.
The implants are also firmer. "If you cut one of these in half and you squeeze it, the silicone will protrude from the open end, but if you release the pressure, it goes right back in," says Robert X. Murphy, Jr., president-elect of the American Society of Plastic Surgeons, which has more than 7,000 member surgeons. "The old silicone would just drip out and leak all over the place." Dr. Murphy, who has no financial links to any of the implant companies, said that, if there is a rupture, the new devices are easier to remove and "took away the concerns to a large degree that there would be free silicone in the body." A similar device from implant maker Sientra Inc., which some surgeons dub "gummy-bear" implants, was approved in March 2012. Louise Moore, a 52-year-old administrative assistant from Gardena, Calif., says she was sold on the silicone implant after her surgeon had her hold one in one hand and a saline implant in the other. The saline implant, she says, was "more mushy. I didn't feel like it was going to hold me firm like I wanted." Ms. Moore, who had her augmentation surgery in September 2012 after losing 80 pounds, said she was reassured, after talking with her doctor, that the implants were safe. Breast augmentation was the most frequent cosmetic surgical procedure in 2012, according to the aesthetic plastic surgery society's new statistics.