Microblading for FFA Patients Using Isotretinoin

Is eyebrow microblading safe for FFA patients using isotretinoin?

I’ve selected this question below for this week’s question of the week. It allows us to review some concepts regarding isotretinoin and procedures for patients with FFA.

Question

I am a 54 year old female with frontal fibrosing alopecia. Similar to many women, I have lost a significant amount of eyebrows. My scalp FFA has improved a great deal with use of dutasteride, isotretinoin, pimecrolimus and steroid injections. My eyebrow hair loss has halted but unfortunatley it has not grow back.

I am considering microblading for my eyebrows. The lady I see won’t do the microblading if I’m on isotretinoin and says I need to be off 6 months or more. Obviously, I am terrified to stop as it’s helped my scalp and facial bumps a very significant amount.

Should I stop the isotretinoin?

Thank you for your question section of the website so that we can ask questions of this kind.

Answer

Thanks for the great great question.

Isotretinoin is a vitamin A derivative and can affect many parts of the skin including the epidermis, sebaceous gland, and even collagen formation. The diverse affects of isotretinoin on wound healing have generated a long debate about whether patients who use isotretinoin are more likely to have poor wound healing or worse yet - develop a keloid or hypertrophic scar - if they undergo surgery or a procedure on the skin.

In fact, the US FDA advises against patients having laser resurfacing procedures within 6 months of use of isotretinoin.

The general recommendations to avoid surgical procedures have been called into question by various experts around the world in the last few years.

Tattooing in the Eyebrow Region in FFA

It appears that tattooing in the eyebrow area is likely to be safe in patients with FFA who use low doses of isotretinoin (under 10 mg daily). One should be aware that large scale studies have not yet been conducted in FFA but certainly we have had many stable patients in our clinic on low doses of isotretinoin undergo various tattooing procedures without issue.

For those who question the safety, a thorough review of two articles would be advised:

Spring et al, 2017

In 2017 a panel of experts (Spring et al 2017) put forth recommendations on the safety of isotretinoin in various dermatological procedures. Thirty-two relevant publications reported outcomes of 1485 procedures. Overall, the authors concluded that “there was insufficient evidence to support delaying manual dermabrasion, superficial chemical peels, cutaneous surgery, laser hair removal, and fractional ablative and nonablative laser procedures for patients currently receiving or having recently completed isotretinoin therapy. Based on the available literature, mechanical dermabrasion and fully ablative laser are not recommended in the setting of systemic isotretinoin treatment” (Source: Spring et al 2017).

Mysore et al, 2017

In 2017, the Association of Cutaneous Surgeons of India also put forth a recommendation “that microneedling and microdermabrasion treatment can safely be performed in patients administered with isotretinoin”. The level of evidence was 2+ (backed up by well conducted case control studies or cohort studies) and the grade of the recommendation was given a C rating.

The formal view of the Association of Cutaneous Surgeons of India was that “there is insufficient evidence to support the current protocol of avoiding and delaying treatments in the patient group under consideration and recommends that the current practice should be discontinued. The task force concludes that performing procedures such as laser hair removal, fractional lasers for aging and acne scarring, lasers for pigmented skin lesions, fractional radio-frequency microneedling, superficial and medium-depth peels, microdermabrasion, dermaroller, biopsies, radio-frequency ablation, and superficial excisions is safe in patients with concurrent or recent isotretinoin administration.

Conclusion and Comment

My general feeling is that tattooing of eyebrow is likely to be pretty safe for patients with FFA who use low doses of isotretinoin. We have not had problems with patients who use 10 mg daily or less AND whose FFA is fairly stable. I am not a big fan of eyebrow tattooing in patients with super active FFA simply because I have never guided patients through tattooing unless the FFA is somewhat calm. Likely tattooing is even active FFA is safe but of course no data is widely available. We also don’t have patients on higher doses of isotretinoin.

If one is willing to accept a really low risk of problems, then eyebrow tattooing is wonderful - assuming an experienced and competent practitioner is doing the tattooing. Close follow up with the dermatologist is advised so that immediate action can be taken in the event there are problems (ie. administration of topical steroids, steroid injections, topical calcineurin inhibitors). It is fortunately very rare to have problems other than the side effects that anyone experiences with tattooing. The improvement in self confidence and feeling of well being after successful tattooing procedures is great.

If a patient with FFA is not comfortable with any risk whatsoever, then eyebrow tattooing might not be the right procedure for them. At minimum, such a patient should be off isotretinoin for 6 months if they are not comfortable with risk - but again I must emphasize that this is without evidence and one risks worsening their scalp FFA if they stop isotretinoin and the isotretinoin was helping them.

Eyebrow microblading has its own inherent risks (even without isotretinoin!!) so all risks need to be reviewed with the practitioners performing the procedure. Persistent redness, tattoo reactions, bumps, poor uptake of pigment, rapid fading of pigment, allergic reactions are all part of the side effects for anyone with or without FFA. One should never undergo tattooing without first reviewing what sorts of rare side effects occur in anyone.

Finally, one must be aware that pigments don’t always taken up quite as well in FFA. The skin is different in some patients and takes of pigments differently - so multiple procedures may be needed. One must never ever assume that the microblading outcome they will have will necessarily be the same as anyone else who does not have FFA. The skin is different and it’s possible for variations in outcomes.

Fortunately, most patients have really nice results and the vast majority of patients are really pleased with the decision to have microblading and other pigmentation procedures. One should carefully review the risks and benefits with the dermatologist overseeing care as well as the tattoo expert performing the procedure. A full understanding of risks and benefits is needed.

REFERENCE

Mysore V et al. Standard Guidelines of Care: Performing Procedures in Patients on or Recently Administered with Isotretinoin J Cutan Aesthet Surg. 2017 Oct-Dec; 10(4): 186–194.

Spring L et al. Isotretinoin and Timing of Procedural Interventions: A Systematic Review With Consensus Recommendations. JAMA Dermatol . 2017 Aug 1;153(8):802-809.

How do we prevent progression from eyebrow FFA to scalp FFA?

How do I stop by scalp from developing FFA?

I’ve selected this question below for this week’s question of the week. It allows us to review some concepts in the management of frontal fibrosing alopecia (FFA).

Question

I am 47 years old and have eyebrow loss that my dermatologist feels is FFA. My mother has FFA and so we think my recent loss is also FFA. I have menopause at 41 which seems to fit well with the condition.

I want to know if there is anything I can do right now to stop the stop from becoming involved. My dermatologist does not see any signs whatsoever of FFA in the scalp.

My eyebrows are doing okay with Latisse and Rogaine as well as steroid injections every few months.

Answer

Thank you for this question.

The immune system has a plan for each person and we do not know what exactly that plan is for any given person and it's different for different people. If one wants to reduce the chances of scalp involvement then systemic medications may be needed.

Eyebrow loss can be treated with the options in the following chart. You are already on a solid plan with many of these. I often start with ONE OR MORE of minoxidil, bimatoproast, pimecrolimus and steroid injections and then see how the eyebrows respond. If we are successful then these are the options.

Reducing the chances of scalp involvement in the future may require one or more of the systemic agents (pills) shown in the list below. You may want to have a good discussion with your dermatologist about these various options as there are some reasons why some women can not use these medications at all. The key decisions in my mind would be for you and your dermatologist to figure out where dutasteride, finasteride, isotretinoin or hydroxychloroquine fit in. For many patients, it could be that getting on dutasteride is among the best steps and then waiting to see if any FFA develops.

Preventive Measures in FFA Have Not Been Studied

Your question is such a great one. The best way to prevent FFA of the scalp in someone with eyebrow FFA has not been well studied. For now, most physicians treat and address hair loss as it happens. This is probably not the best plan but most things we do in modern medicine are reactive rather than proactive.

Your point is a very good one and we do need to be thinking about the potential for future scalp hair loss. My feeling is that confirmed eyebrow FFA requires at least one systemic treatment and very very very close follow up. I would advise that a patient take photos every 4-6 months of the eyebrows, eyelashes, frontal hairline, crown, back of the scalp and sideburns.

If there is any evidence that FFA of the frontal hairline develops, then oral isotretinoin together with pimecrolimus cream and steroid injections can be started. Again, close follow up every 3-5 months will be needed to determine if this treatment plan is effective. If not, adding an antihistamine like cetirizine together with hydroxychloroquine would be the way I’d go in the present day (date of this post!)

Thanks again for the question

What is causing my beard, body and scalp hair loss?

What’s causing my beard hair loss?

I’ve selected this question below for this week’s question of the week. It allows us to discuss the importance of the speed of hair loss in the diagnosis of hair loss.

Here is the question….

QUESTION

I have diffuse thinning across my entire body. I am male, under 30. The hair loss initially started as rapid thinning on the entire scalp, soon spread across facial hair and body hair. Some distinguishable features of my hair loss are that my beard and body hair only have one hair per follicle, a lot of hairs remain as very short stubble and do not grow, eyebrows experience pain during periods of shedding. I've been to 4 dermatologists and had one scalp biopsy which was inconclusive. Hair loss has been very rapid, from initial onset I lost well over 50% of my hair density within 4 months. My beard presented with patches of hair loss which have grown in.

Beard photos, before (left) and right (after) hair loss

Scalp does not itch and I do not feel any burning. However I feel tenderness and itching in my eyebrows which are constantly shedding. I've been on finasteride ( discontinued ), oral minoxidil for 9 weeks, and steroid injections in the eyebrows which have helped with regrowth. Hair loss started 3 months after I experienced a very traumatic event and has continued well over 1 year now.. After the traumatic event I broke out with very severe cystic acne across my back, scalp neck and face and hair loss soon followed. The way I look today is completely indistinguishable from what I looked like 1 year ago.

What is the likely cause ?

ANSWER

Thanks for submitting your question. There are several possible hair loss conditions that could be causing this, but the most likely cause, by far, is alopecia areata. But it’s certainly not 100%.

To help definitively figure out what’s going on, I would need to (1) ideally see photos of the scalp and eyebrows, (2) know the answers to a lot more questions I have, (3) review your biopsy and (4) review all your blood tests. I’d like to know if you’ve had patches of alopecia areata in the past, whether you have a family history of alopecia areata, how thin the eyebrows were, whether their was redness in the eyebrows too, whether the eyelashes were lost, whether you’ve had changes in your nails, weight loss, or abnormalities in your blood tests. I’d want to know if you’ve started or stopped any prescription medications and supplements in the last 12-16 months, started or stopped any anabolic steroids, and whether you’ve had any skin rashes of any sort in the last 2 years. Fevers, night sweats are important to know about as well. Of course, your entire medical history will be important.

The full list of possibilities for the hair loss includes:

1. Alopecia areata alone

2. Alopecia areata with a telogen effluvium

3. Alopecia areata with seborrheic dermatitis

4. Alopecia area with a telogen effluvium with seborrheic dermatitis

5. Alopecia Areata with a telogen effluvium with seborrheic dermatitis with male balding of the scalp.

6. Telogen effluvium with seborrheic dermatitis

7. Frontal fibrosing alopecia/lichen planopilaris

8. Rare mimickers - syphilis, cutaneous T cell lymphoma

There are many features of the story here which fit well with alopecia areata. First, the speed of hair loss is fast. The loss of 50 % density in 4 months is seen in alopecia areata and sometimes telogen effluvium but this kind of rapid hair loss is more typical of alopecia areata. it’s far too fast for androgenetic alopecia but of course this may be a part of the hair loss that is happening as well (more chronically). It’s too fast for most scarring alopecias too (and I would not expect regrowth to occur in the manner you described if this were the case). It’s not impossible for FFA, but it is an uncommon story for FFA.

I’ve written about the importance of the speed of hair loss in the past. Alopecia areata is classically quite fast and has the potential to cause more rapid hair loss than telogen effluvium if the alopecia areata is active.

It’s possible of course, that a person has a telogen effluvium and alopecia areata too. A person can have two diagnoses or three or even four or five. The intense stress you had from the traumatic event can cause a telogen effluvium and if you are genetically predisposed, it could precipitate alopecia areata too.

The regrowth of your eyebrows with steroid injections is best in keeping with alopecia areata. I would need more information to know it it’s a little or a lot of regrowth. It would be helpful to know what the brows actually looked like before. If the regrowth has been really significant with the steroid injections, alopecia areata remains at the top of the list. That said, any inflammatory condition of the eyebrows can cause hair loss and steroid injections can help with regrowth. Seborrheic dermatitis of the eyebrow can cause a little bit of loss but it’s usually mild and steroid injections can settle down the redness and help get brows regrowing. Even frontal fibrosing alopecia can show some regrowth so the simple fact there was regrowth does not prove it is AA. Eyebrows can improve with steroid injections in quite a few conditions so this feature alone does not prove it’s alopecia areata.

The beard photos you’ve submitted are most in keeping with a diagnosis of alopecia areata. Are there mimicking conditions that can look 100% the same ? Yes, there certainly are. Rarely, a seborrheic dermatitis can cause beard loss but that’s quite unusual to be patchy in this manner. Rarely, an immune based issue can cause beard loss too (lichen planopilaris/frontal fibrosing alopecia) but regrowth is less likely in these types of situations. Frontal fibrosing alopecia really is one of the key conditions that you and your doctors need to rule out confidently. Beard hair loss or beard thinning happens in about 30-40 % of patients with FFA. Telogen effluvium affecting the beard in a patchy manner like shown in the photos is not typical so telogen effluvium would not explain the beard loss but could, of course, still be involved. Syphilis is not common cause of the hair loss pattern you are describing but this diagnosis needs to be considered by your doctors in a presentation like this. It is a great mimicker of alopecia areata. A rare condition of the blood cells (mycosis fungoides/cutaneous T cell lymphoma) needs to be considered if things don’t improve. I would not expect these latter two conditions to have spontaneous improvement you have described without treatment so they probably don’t fit well in your particular case. Alopecia areata is still at the top of the list of causes but your dermatologists can review these entities and perform a full skin examination.

The acne eruption you describe may or may not be related to the hair loss. I suspect it is related in some manner. Acne eruptions of this kind can be seen in alopecia areata. (See previous article alopecia areata and acne). In order to understand how hair could have a role in acne development, it is important to understand the function of hair. During the process of normal skin turnover, the shed skin cells from the hair follicle epithelium are carried upward in the follicular canal towards the skin surface. It is thought that the sebum that is secreted by the sebaceous glands helps in this process but helping the shed cells efficiency move out of the hair follicle canal.

Ringrose and colleagues first reported the relationship between acne and alopecia areata back in 1952. They described a male patient who developed acne, milia and cystic type eruptions only in the areas of alopecia. The authors proposed that the hair helps keep the follicular orfice open to allow sebaceous contents to be properly removed. They described the hair follicle as a “natural drain” to the removal of sebum.

These same authors performed some interesting histological studies by examining biopsies of these acne lesions. They found that acne lesions were not seen in areas that contained hair and were not seen in areas where the pilosebaceous unit was completely degenerated. The proposal here was the acne lesions of alopecia areata represented a transition period - between normal growth patterns and complete loss.

in 2007, Sergeant and colleagues proposed that the hair follicle acts as a type of ‘wick’ and acts to draw sebum up towards the skin surface. They stated that the hairs on the scalp may do this more efficiently that hairs on the face and therefore the hairs on the face may be predisposed to the formation of “micocomedones” and the typical lesions of acne. Microcomedones are a prerequisite for the ultimate acne lesion.

So in your case, there is a high likelihood a diagnosis of alopecia areata is present. It is certainly not 100 % but the likelihood is quite high. It will be really helpful to follow all hair bearing areas - as definitive signs of alopecia areata (or scarring alopecia or another condition) may show up over time. In my opinion, frontal fibrosing alopecia is the mimicker that really needs to be ruled out.

FINAL COMMENTS

At this point, the evidence would suggest alopecia areata but I would need more information to confirm or refute that. I would recommend that you speak to your doctors about these issues as they will know your case best. I would suggest you considering asking them about blood tests for CBC, TSH, ferritin, testosterone, B12, ESR, ANA, zinc, vitamin D, RPR, creatinine, AST, ALT, urinalysis if you have not already. if any of these are missing you might get them done. If the diagnosis is not clear, a repeat scalp biopsy can be considered. It may be that with trichoscopy a dermatologist can evaluate whether alopecia areata is present although I certainly do appreciate that your story is complex and you’ve probably had many evaluations (with trichoscopy too). Biopsies of the arm hair, leg hair and eyebrows are trickier and often given less information. If a repeat biopsy is needed, it should come from the scalp. The main thing we are trying to distuish in the biopsy is alopecia areata vs scarring alopecia (ie frontal fibrosing alopecia) .

If it is alopecia areata that you have, I suspect that over time, a patch of typical alopecia areata hair loss will occur that will allow your doctor to definitively tell you if that’s what it is. There are ways to explore the diagnostic possibilities further. Certainly, the blood tests above are important. You’ll want to make sure there are no systemic issues that increase the chances for cystic acne and hair loss. We’ve spoken about the possibility of having a repeat biopsy. This should be done on the scalp and be 4 mm and be done with horizontal sections and read by an expert dermatopathologist. Alopecia areata can be tricky to diagnose in some cases. However, an increased proportion of catagen and telogen hairs and eosinophils in the tracts and peribulbar inflammation can all point to the diagnosis. A biopsy will pick up immune based issues, lymphomas, and if the percent of telogen hairs is high the biopsies will give an idea of how high it really is.

Sometimes in a situation like this, we consider a "therapeutic challenge.” A therapeutic challenge means we give certain medications to observe what happens when those medications are given. If the response to the medications is exactly what we predicted, it suggests we are probably correct with our diagnosis. I would need to know more about your story to describe exactly what might be appropriate but you and your doctor could consider therapeutic challenges like steroid injections to the entire scalp, or a 4-6 week course of oral steroids is an approach therapeutic challenge if alopecia areata is considered. If you get significant regrowth during these types of therapies, it’s a pretty good indication that there is an inflammatory issue that was blocking the growth of hair. Alopecia areata would be the most likely diagnosis in such as case.

If alopecia areata is the final diagnosis, then continued beard injections together with other systemic options would be possible including dexamethasone, methotrexate, cyclosporine, tofacitinib. A return to oral minoxidil could be reconsidered depending on exactly what your story was when you stopped it

Thanks again for submitting your case. I hope this was helpful.