Why Is Hair Loss In Women Harder To Treat With A Hair Transplant Than Hair Loss In Men?

January 22nd, 2010

Q: Why is hair loss in women harder to treat with hair transplants than hair loss in men?

A: The majority of women present with diffuse hair loss (i.e. thinning all over) rather than the patterned hair loss seen in men (where the hair is localized to the front and top of the scalp).

Diffuse thinning presents two problems for a potential hair transplant candidate.

The first is that there is no permanent area where the hair can be taken from. If hair is taken from an area that is thinning, the transplanted hair will continue to thin after the procedure, since moving it doesn’t make it more permanent.

The second problem is that since the areas to be transplanted are thin, rather than completely bald, the existing hair in the area of the hair transplant is at some risk to shedding as a result of the procedure.

When women have a more defined pattern (i.e. more localized thinning on the front part of the scalp with a stable back and sides), they can make excellent candidates for surgery. This pattern occurs in about 20% of women. A small percentage of men have diffuse thinning and are, therefore, poor candidates for a hair restoration surgery as well.

Topic: Women

Tags: Diffuse Hair Loss / Female Pattern Hair Loss / Hair loss in Men / Hair Loss in Women / Male Pattern Hair Loss / Permanent Hair Zone / Shedding
Posted by Robert M. Bernstein M.D. at 2:42 pm

When Will Newly Transplanted Hair Start To Grow?

January 15th, 2010

Q: It has been over a month after my hair transplant procedure and I am starting to get nervous. When can I expect to see some growth?

A: Transplanted hair begins to grow, on average, about 10 weeks after the procedure, although this number can vary. Hair tends to grow in waves and occasionally some new hair may start to grow as long as a year after your procedure. In general, growth is a bit slower with each hair transplant procedure, although the reason for this is not fully understood.

Topic: Growth After Transplant

Tags: After Your Hair Restoration / Hair Transplant / Hair Transplant Growth / Newly Transplanted Hair / Transplanted Hair Begins To Grow
Posted by Robert M. Bernstein M.D. at 7:23 am

Is New Hair Cloning Technique Using Wound Healing Powder A Breakthrough?

January 8th, 2010

Q: I just read a press release saying that researchers have developed a successful technique to clone hair by using a wound healing powder. To paraphrase, the press release says:

MatriStem MicroMatrix, a product of regenerative medicine, ACell, Inc., is a wound healing powder that promotes healing and tissue growth and has now proven to help regenerate hair in the donor and recipient regions of hair transplant patients. While intended to heal ulcers and burns, Gary Hitzig, M.D. and Jerry Cooley, M.D., have found that its properties offer a broader scope of treatment, including hair cloning. “We’ve made amazing breakthroughs using MatriStem as a hair cloning tool,” said Dr. Hitzig. “We’ve been able to multiply the number of hair follicles growing in the recipient area, and as an added benefit are seeing faster hair growth. This new hair cloning technique also makes hair transplantation surgery less invasive.”

Is this new technique really a breakthrough in hair cloning? And if so, when can we start cloning hair?

A: To the best of my knowledge, the claims made for hair cloning in the article are totally unfounded. The “healing powder” MatriStem, although promising for wound healing, has not yet been shown to grow hair.

For more on the topic, visit our Hair Cloning section, our page on experimental Hair Cloning Methods, and more cloning posts on the Hair Transplant Blog.

Topic: Hair Cloning

Tags: ACell Incorporated / Gary Hitzig M.D. / Hair Cloning / Hair Cloning Methods / Hair Follicle / Hair Growth / Hair Multiplication / Hair Regeneration / Hair Transplantation / Jerry Cooley M.D. / MatriStem MicroMatrix / Recipient Sites / Wound Healing Powder
Posted by Robert M. Bernstein M.D. at 11:06 am

Why Does A Hair Transplant Work?

December 28th, 2009

Q: Why does a hair transplant grow – why doesn’t the transplanted hair fall out?

A: Hair transplants work because hair removed from the permanent zone in the back and sides of the scalp continues to grow when transplanted to the balding area in the front or top of one’s head. The reason is that the genetic predisposition for hair to fall out resides in the hair follicle itself, rather than in the scalp. This predisposition is an inherited sensitivity to the effects of DHT, which causes affected hair to decrease in diameter and in length and eventually disappear – a process called “miniaturization.” When DHT resistant hair from the back of the scalp is transplanted to the top, it will continue to be resistant to DHT in its new location and grow normally.

Topic: Hair Transplant

Tags: DHT / Hair Follicle / Hair Transplants / Miniaturization / Permanent Hair Zone
Posted by Robert M. Bernstein M.D. at 3:52 pm

Eyebrow Transplant And Restoration Article Seeks Dr. Bernstein’s Advice On Aesthetics

December 17th, 2009

Eyebrow transplant and restoration article - New York TimesEyebrow transplant procedures are growing in popularity. More women are realizing how much damage they can cause to their appearance by overplucking, shaping, and over-styling their eyebrows. Today, the New York Times reports on the trend of repairing eyebrows with hair transplant techniques and the use of camouflage products to cover up eyebrows that have been “tamed into oblivion.”

As the article’s headline declares, it is time to call in the professionals. The author of the article, Ms. Catherine St. Louis, turns to hair transplant pioneer Dr. Robert M. Bernstein for guidelines on performing a cosmetically-pleasing eyebrow transplant.

Here is a portion of the article:

Chronic repeated plucking is now a common reason why women have eyebrow transplants, which entail using hair from the scalp, arms or pubic area. A more timeless reason that spans the sexes is the gradual thinning, especially on the outer parts, as we age.

AND the number of such transplants is growing. In 2008, 3,484 eyebrow transplants were performed nationwide, up from 2,544 in 2004, the International Society of Hair Restoration Surgery says.

Dr. Robert M. Bernstein, a hair restoration specialist in Manhattan, said that the most natural-looking transplants for eyebrows followed a few rules. Hair has to lie flat; single-hair transplants, not units of multiple hairs, are used; hairs should follow a curve and be planted to account for changes in direction. (In general, Dr. Bernstein said, the upper hairs point down and lower ones face up slightly to create an interlocking ridge that gives brows their body.)

Visit our eyebrow transplant page for more information on eyebrow transplant and restoration procedures.

See another article by Ms. St. Louis on the topic of hair restoration and hair loss in women.

Topic: Bernstein Medical News, Eyebrow Transplant

Tags: Camouflage / Catherine St. Louis / Cosmetic Benefit / Eyebrow / Eyebrow Repair / Eyebrow Restoration / Eyebrow Restoration in Women / Eyebrow Transplant / Eyebrows / Fix Eyebrows / Hair Restoration / International Society of Hair Restoration Surgery (ISHRS) / Latisse / New York Times / Overplucking / Pluck Eyebrows / Robert M. Bernstein M.D.
Posted by Robert M. Bernstein M.D. at 1:53 pm





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