Archive for November, 2006

HAIR REPLACEMENT SURGERY

Wednesday, November 29th, 2006
Procedure: Fill in balding areas with a patient’s own hair using a variety of techniques including scalp reduction, tissue expansion, strip grafts, scalp flaps, or clusters of punch grafts (plugs, miniplugs and microplugs). Works best on men with male pattern baldness after hair loss has stopped.
Length: 1 to 3 hours. Some techniques may require multiple procedures over 18 months or more.
Anesthesia: Usually local with sedation. Flaps and tissue expansion may be done with general anesthesia.
In/Outpatient: Usually outpatient.
Side Effects: Temporary achy, tight scalp. Unnatural look in early stages.
Risks: Unnatural look. Infection. Excessive scarring. Failure to “take.” Loss of scalp tissue and/or transplanted hair.
Recovery: Back to work: usually 2 to 5 days. More strenuous activities: 10 days to 3 weeks. Final look: may be 18 months or more, depending on procedure.
Duration of
Results:
Permanent.

Cost Trends For Oncological Renal Surgery: Support For A Laparoscopic Standard Of Care

Wednesday, November 29th, 2006

UroToday.com - This report from the University of Michigan affirms the cost-effectiveness of the laparoscopic approach for oncological renal surgery. They analyzed direct variable costs, between 1998 and 2003, in patients undergoing radical or partial nephrectomy for tumor disease. Interestingly, they found that operative times for the open renal surgeries increased over time.

This may well reflect the fact that the laparoscopic approach was increasingly utilized for T1 and T2 disease, leaving those patients with the challengingly large tumors and higher stage (T3b, T3c and T4) disease to undergo the open approach. However, over the time of the study, the operative time for the laparoscopic procedure continued to decrease.

As a result, by 2003 the mean costs were lower for the laparoscopic compared to the open radical nephrectomy group. A similar trend of less cost for the laparoscopic partial nephrectomy, compared to open partial nephrectomy was also noted, although this did not reach statistical significance. Higher clinical stage was also independently associated with higher cost, as would be expected. The lesson learned here should be remembered for many of the new emerging medical and surgical technologies. While the initial expenses may be higher compared to traditional therapies, with experience these new management options will ultimately provide patients less invasive options, at a reduced expense to the health care system

At hair salons, an extension on youth

Tuesday, November 28th, 2006
By Elizabeth Hayt THE NEW YORK TIMES

Recently Lisa Laurenzo, 42, traveled from her home in Hershey, Pa., to the Oscar Bond Salon in New York, where she sat for nearly four hours while a hairdresser meticulously attached more than 200 human hair extensions to her frail tendrils. It was the third time in a year that she had paid for the $3,300 indulgence, which was originally precipitated by a butchered haircut.

“I’m never giving up this hair,” she said, beaming at the mirror and her newly plumped-up tresses. “When I leave with the extensions, I look like I could be in a magazine.”

And she could, right beside Jessica Simpson, Paris Hilton and Jessica Alba, celebrities who famously flaunt their extensions, going from a short, straight bob one day to a long, wavy mane the next.

 

But while some women are turning to extensions for Hollywood locks, many have more mundane concerns. Hair industry professionals say the majority of extension clients today are older women with limp, fragile, thinning or too-short hair who are willing to pay top dollar to restore their aging mops with youthful-looking extensions.

“When extensions first came out, it was about the longer the better,” said Emily Dougherty, beauty director at Elle. “It’s still that way for the junior consumer. Then there are the varsity consumers who use extensions for volume. It’s not necessarily longer, but lusher. It’s what a 35-year-old wants: her hair to look like it did at 18.”

By 40, according to the American Academy of Dermatology, 40 percent of women show signs of female pattern hair loss, a result of genetics, hormonal changes, poor nutrition, crash diets, medical conditions or certain medications.

“With extensions, the positive is instant density,” said Dr. Marc R. Avram, a New York dermatologist specializing in hair transplantation. “It’s temporary, meaning you can take them out. It’s a very good solution.”

With caution, of course. A bad extension job can result in broken hair, hair loss, even bald patches.

Hair extensions have been around for about a decade, and there are no published statistics to track the industry’s growth. Great Lengths, one of the largest manufacturers and distributors, said that its sales to salons in the United States have increased 35 percent to 50 percent each year since 2000, and it is projecting that such sales will be as much as $30 million by the end of 2006.

Hair extensions include myriad products made of human or synthetic hair, varying in cost, quality and technical complexity. They are used to add length, thickness, color and texture, from straight to wavy to curly.

Attaching extensions can take from one to several hours and cost a few hundred dollars to fill in a balding area or up to $4,000 for a full head. The price depends on the area of the country. The extensions last three to six months, depending on the client’s rate of hair growth. As hair grows, the extensions move away from the root and the hair appears to lose volume at the very place where thin hair needs it the most, requiring new extensions to be attached back near the scalp to regain a full, natural look.

While many women feel soreness at the scalp and occasionally have a headache after the application, the discomfort is temporary. But with long-term use, some types of extensions may harm the hair — or worse.

“Chronic traction, or pulling at the root, can lead to permanent hair loss,” said Dr. Bradley L. Limmer, a San Antonio dermatologist and hair transplantation specialist. He estimated that damage might be permanent after three years of repeated use of some kinds of extensions.

A cosmetology license is required in all states for anyone providing any hair service. The National Cosmetology Association recommends installation by only professional stylists who have been trained and certified by a hair extensions company. Abundant, subtly attached extensions can remedy hair loss and boost the ego, said one 43-year-old woman who pays $2,500 to have them done.

“I couldn’t believe how great and how real it looked,” said the woman, who spoke on the condition of anonymity because she did not want her estranged husband to know how much she was spending. “I used to think that after a certain age I couldn’t have long hair, but now I don’t know what that age is.”

Female hair loss not so rare

Tuesday, November 28th, 2006

y

November 15, 2006

Cheryl Brewster was the envy of every gym rat, with her hard body and shoulder-length, sun-kissed locks.

So when her hair began falling out two years ago, the personal trainer was devastated.

“My part was getting wider, I could see more of my scalp and it was no coincidence that clumps of hair were falling out in the shower,” said Brewster, 40, of Orinda, Calif.

After Brewster tried a slew of vitamins and thickening shampoos, her dermatologist diagnosed her with female-pattern baldness and started her on Rogaine — the drug minoxidil — which initially caused Brewster to shed more hair. It is only recently, after a year of use, that Brewster is seeing regrowth.

“I was horrified,” recalls Brewster, who went on anti-depressants. “I didn’t want to be the trainer with the bald head.”

It’s likely that stress and anemia exacerbated Brewster’s genetic condition. In fact, there are endless triggers for the millions of women who suffer from hair loss — from medications and crash dieting to thyroid problems and autoimmune disorders, said Dr. Alexander Lewis, a Walnut Creek, Calif., dermatologist. Millions more suffer from traction alopecia, a hair-loss epidemic caused by cornrow braids and other tight hairstyles.

Unlike male-pattern baldness, which is triggered by a known hormone, women with the condition often find themselves on a frustrating journey with more dead-ends than answers. Often they become depressed, coping with the loss of their crowning glory in a society that favors full, youthful heads of hair. For that reason, many don’t seek help. But a growing online community is now spreading the word on what works and where to get help.

“Women have camouflaged their hair loss for a long time,” said Alan Bauman, a Florida hair transplant surgeon whose clientele is 40 percent female. “But it is definitely coming out of the closet, thanks to new treatments.”

Hair loss is perfectly normal. The average woman sheds 50 to 100 hairs daily, experts say. With age, follicles produce less quality hair, particularly after menopause. Regardless, dermatologists see just as many women in their 30s and 40s as post-menopausal women, said Lewis, a Stanford University adjunct associate professor of dermatology.

Like most dermatologists, he performs scalp biopsies and blood tests to rule out medical conditions and usually follows with Rogaine, the only medicine known to slow hair loss. Oftentimes, he prescribes the 5 percent intended for men, not the 2 percent for women.

“There was some increased facial hair with the 5 percent, so they took it down to 2,” he said. “But I haven’t seen a lot of that in my practice.”

Many who take it stop too soon because it can cause flaking and some initial shedding. But doctors urge them not to.

“You have to give it at least four months,” said Kelly Hood, a Lafayette, Calif., dermatologist.

Cortisone treatments usually follow or are used in conjunction with Rogaine. All treatments work the same way: strengthening follicles to prevent further loss and stimulate new growth.

But when your immune system rejects your hair, strengthening is irrelevant.

Miranda Gardner suffers from alopecia areata, an autoimmune disorder that affects 5 million Americans. The body acts as if it’s allergic to the hair, pushing it out in large, circular patches. Gardner, of Concord, Calif., first noticed it two years ago, shortly after giving birth to her son.

“I started a new job and this girl kept asking me what was wrong with my head,” Gardner recalls. “She thought I had cancer.”

Gardner recalls feeling “cold breezes back there,” but she couldn’t see anything. That night, she used a hand mirror to look at the back of her head. There, she found a bald spot the size of a golf ball.

“I cried for three days,” Gardner said.

A local dermatologist recommended cortisone scalp injections, which were painful and yielded little results. Next, Gardner saw Dr. Vera Price, a UCSF dermatologist specializing in hair disorders. Price put Gardner on cortisone pills, which she finished in May. She has yet to see significant growth.

“Whoever thinks this isn’t a big deal doesn’t know what it’s like to be 19 and have 65 percent of your hair gone,” said Gardner, now 21.

Today, Gardner’s hair covers three softball-sized bald spots. She spends her mornings fanning it out and hair-spraying it down before tying it in a bun. Most of the time she feels hopeless and depressed, she said, and fears even visiting the salon for a trim.

“I told my mom the other day that I don’t know what I’ll do if I lose any more hair,” Gardner said.

Quality, human-hair wigs cost thousands and, like most remedies, aren’t covered by insurance. Despite the debilitating psychological effects of alopecia areata, it is considered a cosmetic issue.

Unfortunately, even hair transplantation surgery is not an option for those with active alopecia areata, because, post-transplant, the body still sees the hair as foreign, and ejects it.

But for women with thinning hair and about $5,000, surgery can yield significant results.

“Ten years ago, the grafting was not microscopic enough for women,” Bauman said. “Today, the technology is such that we can graft between follicles.”

In other words, the pluggy look is a thing of the past. Surgeons transplant hair from the lower back of the head to the front and crown. Sessions typically run $4,000-$7,000, and most women need one or two sessions, said Lewis, who also performs transplant surgeries. In the past decade, his female clientele has grown from 1 in 25 to 25 percent of his practice.

Some surgeons, including Bauman, also perform a series of light-based, low laser treatments on patients, which is said to hit metabolic centers of the hair and, through a photochemical reaction, create better-quality hair.

“I see it as a nonchemical minoxidil,” he said.

But, Bauman said, this treatment is best for women who are just starting to thin. He encourages anyone interested in transplantation to research a surgeon’s background. A good source is the International Society of Hair Restoration Surgery at www.ishrs.org.

As with any disease, there are varying degrees of alopecia. Marty Monroe lives with the most severe kind.

The San Francisco mother of three has alopecia universalis, a rare form of alopecia areata that causes hair loss on the entire body. She was diagnosed with alopecia areata at the age of 8, and by 18, it had advanced to universalis.

“This is the whole enchilada,” said Monroe, who is now 51 and said that humor is what carries her through. “No nose hairs. No underarm hairs.”

When she was little, Monroe’s mother told her it fell out because of nerves. “That’s what they said back then,” she said.

And even though Monroe has traced the autoimmune disorder to her mother’s side, she does believe trauma plays a critical role in hair loss.

For 17 years, she has led a support group for alopecia areata sufferers. Sure enough, most of the people she’s met connect their hair loss to a time of severe stress. The death of a loved one. A major life transition.

She gives them all the same piece of advice: “Fake is fabulous. Get a good hairpiece.” Hers is long and brown and wavy.

“I’m really happy with what I have,” she said. “I’ll never go gray.”

Some causes of hair loss in women:

s Hereditary female-pattern baldness

s Scalp disease

s Anemia

s Crash dieting

s Thyroid disease

s Autoimmune disorders such as alopecia areata

s Trauma or severe psychological stress

s Hormonal changes such as childbirth

s Medications such as birth control pills

s Cornrows, braids, tight hairstyles

 

Possible treatments:

s Rogaine (2-5 percent)

s Cortisone therapy

s Hair transplantation surgery

s Laser therapy

s Anthralin cream

The future:

Hair follicle cloning. Within five years, doctors hope they will be able to harvest hair stem cells from an adult’s head, put them in areas of hair loss and generate new hair cells.

Female hair loss not so rare

Tuesday, November 28th, 2006

y

November 15, 2006

Cheryl Brewster was the envy of every gym rat, with her hard body and shoulder-length, sun-kissed locks.

So when her hair began falling out two years ago, the personal trainer was devastated.

“My part was getting wider, I could see more of my scalp and it was no coincidence that clumps of hair were falling out in the shower,” said Brewster, 40, of Orinda, Calif.

After Brewster tried a slew of vitamins and thickening shampoos, her dermatologist diagnosed her with female-pattern baldness and started her on Rogaine — the drug minoxidil — which initially caused Brewster to shed more hair. It is only recently, after a year of use, that Brewster is seeing regrowth.

“I was horrified,” recalls Brewster, who went on anti-depressants. “I didn’t want to be the trainer with the bald head.”

It’s likely that stress and anemia exacerbated Brewster’s genetic condition. In fact, there are endless triggers for the millions of women who suffer from hair loss — from medications and crash dieting to thyroid problems and autoimmune disorders, said Dr. Alexander Lewis, a Walnut Creek, Calif., dermatologist. Millions more suffer from traction alopecia, a hair-loss epidemic caused by cornrow braids and other tight hairstyles.

Unlike male-pattern baldness, which is triggered by a known hormone, women with the condition often find themselves on a frustrating journey with more dead-ends than answers. Often they become depressed, coping with the loss of their crowning glory in a society that favors full, youthful heads of hair. For that reason, many don’t seek help. But a growing online community is now spreading the word on what works and where to get help.

“Women have camouflaged their hair loss for a long time,” said Alan Bauman, a Florida hair transplant surgeon whose clientele is 40 percent female. “But it is definitely coming out of the closet, thanks to new treatments.”

Hair loss is perfectly normal. The average woman sheds 50 to 100 hairs daily, experts say. With age, follicles produce less quality hair, particularly after menopause. Regardless, dermatologists see just as many women in their 30s and 40s as post-menopausal women, said Lewis, a Stanford University adjunct associate professor of dermatology.

Like most dermatologists, he performs scalp biopsies and blood tests to rule out medical conditions and usually follows with Rogaine, the only medicine known to slow hair loss. Oftentimes, he prescribes the 5 percent intended for men, not the 2 percent for women.

“There was some increased facial hair with the 5 percent, so they took it down to 2,” he said. “But I haven’t seen a lot of that in my practice.”

Many who take it stop too soon because it can cause flaking and some initial shedding. But doctors urge them not to.

“You have to give it at least four months,” said Kelly Hood, a Lafayette, Calif., dermatologist.

Cortisone treatments usually follow or are used in conjunction with Rogaine. All treatments work the same way: strengthening follicles to prevent further loss and stimulate new growth.

But when your immune system rejects your hair, strengthening is irrelevant.

Miranda Gardner suffers from alopecia areata, an autoimmune disorder that affects 5 million Americans. The body acts as if it’s allergic to the hair, pushing it out in large, circular patches. Gardner, of Concord, Calif., first noticed it two years ago, shortly after giving birth to her son.

“I started a new job and this girl kept asking me what was wrong with my head,” Gardner recalls. “She thought I had cancer.”

Gardner recalls feeling “cold breezes back there,” but she couldn’t see anything. That night, she used a hand mirror to look at the back of her head. There, she found a bald spot the size of a golf ball.

“I cried for three days,” Gardner said.

A local dermatologist recommended cortisone scalp injections, which were painful and yielded little results. Next, Gardner saw Dr. Vera Price, a UCSF dermatologist specializing in hair disorders. Price put Gardner on cortisone pills, which she finished in May. She has yet to see significant growth.

“Whoever thinks this isn’t a big deal doesn’t know what it’s like to be 19 and have 65 percent of your hair gone,” said Gardner, now 21.

Today, Gardner’s hair covers three softball-sized bald spots. She spends her mornings fanning it out and hair-spraying it down before tying it in a bun. Most of the time she feels hopeless and depressed, she said, and fears even visiting the salon for a trim.

“I told my mom the other day that I don’t know what I’ll do if I lose any more hair,” Gardner said.

Quality, human-hair wigs cost thousands and, like most remedies, aren’t covered by insurance. Despite the debilitating psychological effects of alopecia areata, it is considered a cosmetic issue.

Unfortunately, even hair transplantation surgery is not an option for those with active alopecia areata, because, post-transplant, the body still sees the hair as foreign, and ejects it.

But for women with thinning hair and about $5,000, surgery can yield significant results.

“Ten years ago, the grafting was not microscopic enough for women,” Bauman said. “Today, the technology is such that we can graft between follicles.”

In other words, the pluggy look is a thing of the past. Surgeons transplant hair from the lower back of the head to the front and crown. Sessions typically run $4,000-$7,000, and most women need one or two sessions, said Lewis, who also performs transplant surgeries. In the past decade, his female clientele has grown from 1 in 25 to 25 percent of his practice.

Some surgeons, including Bauman, also perform a series of light-based, low laser treatments on patients, which is said to hit metabolic centers of the hair and, through a photochemical reaction, create better-quality hair.

“I see it as a nonchemical minoxidil,” he said.

But, Bauman said, this treatment is best for women who are just starting to thin. He encourages anyone interested in transplantation to research a surgeon’s background. A good source is the International Society of Hair Restoration Surgery at www.ishrs.org.

As with any disease, there are varying degrees of alopecia. Marty Monroe lives with the most severe kind.

The San Francisco mother of three has alopecia universalis, a rare form of alopecia areata that causes hair loss on the entire body. She was diagnosed with alopecia areata at the age of 8, and by 18, it had advanced to universalis.

“This is the whole enchilada,” said Monroe, who is now 51 and said that humor is what carries her through. “No nose hairs. No underarm hairs.”

When she was little, Monroe’s mother told her it fell out because of nerves. “That’s what they said back then,” she said.

And even though Monroe has traced the autoimmune disorder to her mother’s side, she does believe trauma plays a critical role in hair loss.

For 17 years, she has led a support group for alopecia areata sufferers. Sure enough, most of the people she’s met connect their hair loss to a time of severe stress. The death of a loved one. A major life transition.

She gives them all the same piece of advice: “Fake is fabulous. Get a good hairpiece.” Hers is long and brown and wavy.

“I’m really happy with what I have,” she said. “I’ll never go gray.”

Some causes of hair loss in women:

s Hereditary female-pattern baldness

s Scalp disease

s Anemia

s Crash dieting

s Thyroid disease

s Autoimmune disorders such as alopecia areata

s Trauma or severe psychological stress

s Hormonal changes such as childbirth

s Medications such as birth control pills

s Cornrows, braids, tight hairstyles

 

Possible treatments:

s Rogaine (2-5 percent)

s Cortisone therapy

s Hair transplantation surgery

s Laser therapy

s Anthralin cream

The future:

Hair follicle cloning. Within five years, doctors hope they will be able to harvest hair stem cells from an adult’s head, put them in areas of hair loss and generate new hair cells.

The World Leader in Hair Transplants is Growing and Growing

Tuesday, November 28th, 2006

(PRWEB) November 7, 2006 — Hair transplantation is a simple, office-based clinical procedure that takes hair from the back and sides of the head and transplants them to the thinning and balding areas. This hair continues to grow because it is genetically different from the hair that has been shed from the front hairline and crown areas of the head.

Nu/Hart specializes in micro-grafting which is a state of the art technique that has replaced plugs or larger hair grafts. Sessions can be done with large numbers of micro-grafts, up to 3000 grafts in one convenient visit. This is usually done with a traditional linear method of donor extraction. Then using a micro surgical technique, individual follicular units are densely packed into the thinning and balding areas.

Nu/Hart is also the expert in FUE (Follicular Unit Extraction) or NeoGrafting. This process strategically harvests individual follicular units of hair from the donor site and immediately transplants them into the thinning and balding area. With NeoGrafting, there are no traditional linear donor incisions or linear donor scars, no stitches, no bandages and no inconvenience or disruption to your busy schedule.

Hair transplantation is a safe, natural, permanent and affordable solution to hair loss. Unlike wigs and hair-pieces which are cumbersome to maintain, it does not require monthly maintenance, ongoing visits and periodic expenditures.

Nu/Hart has performed over 25,000 hair restoration procedures on clients from over 40 countries and has been established for 18 years. With nine centers in the U.S. and overseas supported by a dedicated team some of the best U.S.-trained hair transplant surgeons, Nu/Hart offers the expertise, knowledge and the most advanced technology to meet the individual needs of each of its clients.

Commenting on the expansion, Kathy Smith, President of Nu/Hart said, “We are very excited about opening new clinics. It is an investment in line with Nu/Hart’s corporate policy of continuously expanding our operations worldwide to strengthen our leadership position and making our services available to everyone across the globe.”

Mac Fadra, Executive Director of Nu/Hart stated, “Hair transplantation is often perceived as a painful procedure because of ignorance and lack of understanding of the treatment. However, it is a fairly simple procedure involving only one or two sessions, and is relatively painless.”

The hair transplant procedure begins with a mild anesthesia to minimize any discomfort and during the procedure itself, the client can sit back, relax and watch TV, talk to the doctors and staff, make phone calls and/or listen to music without feeling much discomfort.

Nu/Hart’s physicians have been in the field of hair transplantation for over two decades and their experience, dedication and strict code of ethics have greatly contributed to the success and growth of Nu/Hart worldwide.

Personal appearances can make a lasting impression about one’s personality and in today’s competitive environment where looks can play a key role in one’s social and personal life, hair loss has become a common cause of concern.