Sara Wasserbauer MD

Medical Hair Restoration

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Posts tagged: restoration

Trying To Understand The Benefits of an FUE Hair Transplant

I really would like to have a hair transplant, but I’d prefer not to have long scar on the back of my head. My concern is if the back of my hair thins over time that the scar will become visible.

Does it make more sense to have FUE as opposed to a strip hair transplant, just in case I do thin out more in the back and the sides? I figure that if this does happen, I can always just shave my head to a #2 and go on with my life without the fear of having a visible scar. Is this a logical approach, or have I misunderstood the benefits of FUE?
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Thank you for taking the time to write. You question is astute in that you are trying to take into account future hair loss – something not every patient thinks about. Let me try to answer you as best I can without examining you.

If you have thin hair at the back of your head, FUE may be your best option. You definitely need to check with a hair surgeon though to make sure you don’t have a diffuse unpatterned alopecia (in which case surgery would be ill-advised). FUE is a viable option for you providing you have been tested and found to be a good candidate. The testing consists of actually trying to extract a few grafts and making sure they can be removed intact. In my experience, about half of the patients who are interested in this technique are candidates for it. Recall that the actual scarred AREA (cm2) in FUE is likely greater than in the traditional strip method – it is just in little dots all over the back of your head instead of a line!

That being said, it is unlikely with EITHER method that the hair in your donor area will thin visibly OR that you would have to worry about the scar being visible if you shave your head down to a #2. The average donor area does not thin that much over time which is what makes hair restoration possible in the first place. Also, most scars performed by careful surgeons using trichophytic and a double closure (sutures both above and below the skin to reduce tension) will become visible between #2 and #3 on the average barbershop clippers. FUE is more expensive (due to the time and effort involved) and yields fewer grafts than the strip method, but since it is not as commonly performed, we have less data on its benefits than we do for the more traditional methods.

In the final analysis, the decision is up to you. You present a logical approach to try to head off potential problems, but the problems you are trying to avoid are less likely than you think. My suggestion would be to consult an experienced surgeon to make certain you do not have abnormal donor area thinning, that you are a candidate for FUE, and to make your decision from there once you have all the data! Viewing the scars of some live patients can also help.

I hope that helps!

Warm Regards,
Dr. Sara Wasserbauer

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What Are The Best FUE Techniques Currently Being Used?

Question: I’m very interested in having an FUE hair transplant but I’m starting to get confused with all of the different FUE techniques being offered. Do I have a Neograft FUE  (which is extremely expensive), CIT or SAFE?  I also read something about FUE2 . Your website seems to be more straight forward then others and it seems that most FUE is very similar from what I am reading from your organization. I’d like to feel comfortable with my decision to move forward, but this is a big step for me and I keep reading conflicting information on other websites. Can you tell me the best FUE techniques and do you recommend FUE over FUT? Thank you for your time and I look forward to any answer that you can provide. ~Ross
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Answer: There are no comprehensive studies yet on any of the technologies that you mentioned, the NeoGraft, FUE2, and the SAFE Scribe System. All of these different technologies have their advantages and disadvantages. For instance, the Neograft uses suction to help the doctor get the graft out of the head. The SAFE Scribe has a dull tip instead of a sharp tip, and really no one really knows what the best way is to help a doctor take those individual follicular units out of your donor area out of the back of your head.

There are a couple things about FUE in general that you should know. View Dr. Wasserbauer’s Full Video Response below:

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Concerns About Camouflaging a Hair Transplant Scar

What is the hair length needed to cover an average donor harvest scar on the back of the head? I currently keep my hair short on the sides (less than 1/2 inch) Also, where on the back of the head is hair strip collected from? Parallel to the ears? How long is the resulting scar in inches?
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Dear “Worried about Scar Camouflage,”

Thank you for taking the time to write!  An average donor harvest scar should be done with a trichophytic edge these days, so hair should be growing through it rendering it nearly invisible.  However, even without completing that extra step (which I consider essential but not all surgeons do) an average scar should be no wider than 1-2 mm.  Based on an extensive survey of my patients, a scar like this would be visible if the hair were clipped at a #2 and invisible if clipped at a #3 length.  Of course, variables like skin and hair color can impact this, but as a general rule this is what I advise my patients.

Now, as to where at the back of the head the donor area is located, the answer varies by patient, but you can get a general idea pretty easily with the following brief exercise; cup your hand at the back of your head.  The area your hand is covering should be above the two bony bumps where your neck starts, but below the ledge where your crown ends and the length should be behind the ears on both sides. This is the donor area for many patients and since the lines of tension run like a string tied back behind both ears, that is how the tissue is removed for best cosmetic result.  Larger sessions result in a longer scar and an average to expect would be 20 cm or about 7-8 inches – which is roughly the length of your hand from palm bottom to fingertip!

For those patients who want to preserve their ability to shave the head with a razor – I mean really SHAVE that area like boot camp – these expectations are especially important to hit home.  If a linear scar is unacceptable, then an FUE surgery (Follicular Unit Extraction where the grafts are removed one at a time) would be the best option.  These surgeries take longer, are more labor intensive/expensive (so not all docs do them), and require multiple sessions, but the results are natural, recovery is much faster, and the scar is, as I mentioned, typically undetectable.

I hope that helps!  Good luck!

Warm Regards,
Dr. Sara Wasserbauer

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Female Hair Transplant

After Three Procedures I Am Noticing Further Hair Loss, Did The Hair Transplants Not Take?

I have undergone 3 hair transplant procedures and thought that they were successful.  However, recently  I have noticed further hair loss and am concerned that the hair transplants may not really be working for me, especially since reading that very, very few women are good candidates.  It is difficult to tell if I am seeing just the normal loss of my hair or if the transplants did not take.    Before I decide to have another procedure I want to be very sure that I am really a good candidate for the procedure. Thank you so much for your help.  – Lauren
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Lauren,

Thank you for taking the time to write.  Let me try to answer your question as best I can without seeing you and examining your scalp.

Hair loss, by its very nature, is relentlessly progressive.  This is why a hair restoration surgeon takes into account future hair loss when planning a transplant – they must place hair in areas that might need hair in the future in addition to the areas that have already lost hair.  In women, this problem can be worsened by the surgery itself – that is to say – if a hair is at the end of its life cycle, it may have its final “shed” at the time of surgery.  This is mitigated by the fact that the new hair you get from the surgery is permanent so you end up ahead in the long run, surgeons are just usually more cautious with their female patients.  Additionally, you do not mention what type of hair loss you have; is it androgenetic alopecia (female pattern hair loss), alopecia areata, or hair loss due to other medical problems?

There are a few things you wrote that are not necessarily true, though.  Women are good candidates for hair transplant surgery.  In the past it was thought that there were few women candidates, but we now are finding this is not true.  Also, if the procedure was done according to the standards now used by most hair restoration surgeons, it is unlikely that the grafts would not “take.”

Since you are looking at another surgery, and since I do not know how many grafts you have had in your three surgeries thus far or even what type of hair loss you have, here is what I suggest;  find a hair restoration doctor or a dermatologist that you trust and get a definitive diagnosis for your hair loss.  To find one, consider checking some of the independent websites like the IAHRS (International Alliance of Hair Restoration Surgeons, http://www.iahrs.org/) or even the American Hair Loss Association (www.americanhairloss.org).   This process may involve a scalp biopsy or some blood tests.  You need to know what type of hair loss you have in order to explain any continued loss of hair or any possible failure of hair transplant surgery (which would be very rare).  From there the next step would be to have that trusted hair restoration doctor evaluate what another surgery would accomplish for you.

Hope that helps and best of luck with your treatment.

Warm Regards,
Dr. Sara Wasserbauer

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Hair Transplant For Balding Crown – Is This a Good Idea?

Dr. Wasserbauer inserts hair grafts

I’m 43 years old and I have been slowly losing my hair for the past 15 years. I seemed to have retained a pretty good hairline, even though it is slightly higher than it used to be, however, the baldness in my crown has grown over the years. I recently began using Propecia and noticed less hair falling out in the shower, but I haven’t really noticed any regrowth. I would very much like to fill in the balding area of my crown with a hair transplant. Considering my current situation, would this be an appropriate step to take? Thanks, Tom
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Dear Tom,

Thank you for taking the time to write. Your situation is a common one and I’m pleased to hear that you have already started taking Propecia. This is one of the most significant factors for optimizing your long-term cosmetic results. In my experience, it cannot be counted on to preserve frontal density indefinitely, but Propecia WILL stop crown loss from enlarging appreciably. Besides, it is cheaper than surgery!

It is difficult to make an accurate assessment without seeing you, but at a consult with a reputable hair surgeon you should discuss your goals and expectations for your hair first and foremost. In your case, you seem to have a reasonable goal of filling in your crown. That being the case, there are three factors which will determine whether your situation isappropriate for hair surgery. These are 1) your donor area, 2) the size of your crown, and 3) the hairline and frontal density. Let’s discuss your donor area first.

Assuming you have average density and elasticity, and that you have less than 20% miniaturization in your donor area, a crown can be covered quite well. Before you begin this process, you might want to consider having enough donor area to cover the front should that become necessary. Pick a surgeon who practices trichophytic closure with interrupted subcuticular sutures for the best donor scar possible, and expect to need 1000 +/- 200 grafts to fill it in.

Crown size is a significant factor. If the area at the crown is bigger than the palm of your hand, completely bald, you wear it short, or if you have very fine hair, be aware that you can get good coverage from a first surgery, but you should expect a second surgery to increase the density. If that is the case, look for someone who will remove the first scar with a second surgery so you don’t end up with two in your donor area. If you already use hair from somewhere else to cover the crown, or if there is still some “tacking” hair (wispy hair with low density but it EXISTS) – you may only need one surgery.

Covering a crown is a little like trying to carpet a basketball – there are always spaces in between where you can see what is underneath because the surface is curved. That is why there are hair surgeons who specialize in recreating whorls and “shingling” the hair in the crown for the best cosmetic outcome. If your surgeon knows how to do this (and a good one will), you will end up with a better result.

Finally, consider how dense and how low the hair in the front is. Miniaturized hair throughout the frontal area is a sign that this area may need attention in the future. If you don’t have to use grafts to lower the hairline, it is best to save them for your first priority – the crown. That said, grafts in frontal areas really do give you the best “bang for your buck” so you might want to reinforce the area (or fill it in later to compensate for progressive loss), just remember to use your graft resources wisely.

In the final analysis, “yes” this would be an appropriate step to take given the above parameters. If you have realistic expectations and reasonable density, you can get some fantastic results at the crown. The next step will be to find a respected surgeon who will work with you.

Good luck with your hair goals!

Sincerely,
Sara Wasserbauer MD

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