Vulvar hidradenitis suppurativa: Clinical cross-sectional study of 25 patients

Beyond the skin: endocrine, psychological and nutritional aspects in women with hidradenitis suppurativa

Hidradenitis suppurativa (HS), also known as acne inversa, is a chronic inflammatory skin disorder that primarily affects body folds and the genital area, with a higher prevalence in women across Europe. The pathogenesis of HS involves a complex interplay of intrinsic and extrinsic factors, including genetics, immunity, hormones, and environmental influences. HS is frequently associated with a variety of comorbidities, such as metabolic, endocrine, and gastrointestinal conditions, as well as mental health disorders. Although the symptoms of HS are generally similar in both men and women, female patients may experience exacerbations of HS due to hormonal fluctuations during menstruation, pregnancy, breastfeeding, and menopause. These hormonal changes require special consideration by clinicians when managing HS in women. Due to its chronic nature and frequent flare-ups, HS significantly impacts patients' quality of life, affecting social interactions, emotional well-being, and psychological health. Women with HS may also experience sexual dysfunction, which is further exacerbated by emotional burdens such as shame, loss of femininity, and diminished intimacy. This review highlights key aspects of HS, extending beyond its skin manifestations to address endocrine, psychological, and nutritional aspects in the female population. It also underscores the importance of multidisciplinary collaboration in providing comprehensive care for women with this debilitating condition. Given the limited and largely off-label treatment options, a holistic approach is essential to ensure an appropriate management.

Hidradenitis Suppurativa: An Interdisciplinary Problem in Dermatology, Gynecology, and Surgery-Pathogenesis, Comorbidities, and Current Treatments

Hidradenitis suppurativa (HS), also known as acne inversa, is a chronic inflammatory disease that manifests as painful nodules, abscesses, draining dermal tunnels, and scarring in intertriginous areas such as the axillae, groin, and breasts. The nature of the disease and its chronicity have a destructive impact on mental health and quality of life. HS has an estimated global prevalence of 0.00033-4.1% and it disproportionately affects females compared to males. HS involving the female anogenital regions is reported rarely in the gynecological literature, and it can often be mistaken for other vulvar diseases. The distinct phenotypes and HS rarity cause delayed diagnosis and the implementation of effective treatment. Acne inversa is associated with several comorbidities, including metabolic disease, diabetes mellitus, inflammatory bowel diseases, and spondyloarthropathies. Although HS etiology and pathogenesis remain unclear, studies have shown that lifestyle, immunological processes, genetics, and hormonal predispositions may promote follicular hyperkeratosis, dilatation, and rupture, leading to the development of chronic tissue inflammation. This article provides updated information on HS pathogenesis, comorbidities, and treatment methods. Furthermore, we share our experience in the surgical treatment of the disease, which often proves most effective, and highlight that an interdisciplinary management approach ensures optimal outcomes.

Thyroid Diseases in a Cohort of Finnish Patients with Hidradenitis Suppurativa

Introduction

The association between thyroid disorders (hyperthyroidism or hypothyroidism) and hidradenitis suppurativa is controversial. Our study aimed to determine the phenotype and comorbidities of HS patients with thyroid disorders.

Methods

A retrospective study was conducted in the department of dermatology, Helsinki University Hospital, Finland, and included all the attending patients with HS diagnosis in 2018.

Results

A total of 167 patients were included (97 women). The prevalence of thyroid disorders was 12% and of hypothyroidism 10.7%. Patients with thyroid disorders were more likely to have a BMI ≥25 (p = 0.016), asthma (p = 0.034) and to be nonsmoker (p = 0.018) or ex-smoker (p = 0.017). Binary logistic regression showed that only asthma and nonsmoking were associated with thyroid disorders or hypothyroidism among patients with HS.

Conclusion

Our study is in line with previous ones that showed the association of HS and thyroid disorders in nonsmokers. Asthma may be simply an association with thyroid disorders and unrelated to HS as such.

The Role of Hormones in Hidradenitis Suppurativa: A Systematic Review

Hidradenitis suppurativa (HS) is a chronic inflammatory disease manifesting in inverse body regions. In a systematic review, the role of hormones in HS will be presented to better understand the pathomechanisms of HS. The review is based on the PRISMA criteria. Systematic research was carried out using keywords. Subsequently, the data were analyzed based on the clinical response and other relevant information. The main focus of our systematic review was on HS manifestation, exacerbation, sex hormones, antiandrogen therapy, thyroid function, polycystic ovary syndrome, insulin resistance, and adipokines. In HS, there appears to be a dysregulated adipokine release that is shifted towards pro-inflammatory adipokines. Insulin resistance is significantly more common in HS than in healthy patients regardless of BMI, age, and gender. Insulin resistance in HS patients leads to further cardiovascular disease. The mechanism of insulin resistance and role of adipokines should be investigated in future studies to better provide the pathomechanisms of HS. The role of androgens seems to be important in a certain subgroup of female patients. Anti-androgenic therapy can be useful and helpful in some patients. However, further studies are needed to better understand the hormonal relationship in HS.

Co-Graft of Acellular Dermal Matrix and Split Thickness Skin Graft-A New Reconstructive Surgical Method in the Treatment of Hidradenitis Suppurativa

Hidradenitis suppurativa is a chronic disease that significantly reduces patients' quality of life. Patients are chronically treated with systemic therapies, which are often ineffective. Surgical treatment for severe cases of hidradenitis suppurativa is one option for affected patients. Surgical treatment has its limitations, and wound closure may be particularly problematic. This requires the use of reconstructive techniques. The methods of choice for wound closure are split-thickness skin grafts or local flaps reconstructions. However, each method has its limitations. This is a presentation of a new reconstructive surgical method in hidradenitis suppurativa surgery: the use of a co-graft of Acellular dermal matrix and split thickness skin graft as a novel method in wound closure after wide excisions, based on two cases. The results of this method are very promising: we achieved very fast wound closure with good aesthetic results regarding scar formation. In this paper, we used several examinations: laser speckle analysis, cutometer tests, and health-related quality of life (QoL) questionnaire to check the clinical impact of this method. Our initial results are very encouraging. ADM with STSG as a co-graft could be widely used in reconstructive surgery. This is a preliminary study, which should be continued in further, extended research.

Painful catamenial vulvar lesions misleading gynecologist

Endometriosis usually presents as cyclical pain in the pelvis but may also present as painful cutaneous lesions. Many diseases may mimic hidradenitis suppurativa (HS) since HS, a chronic inflammatory painful skin disease, is a clinical diagnosis. A 32-year-old woman presented with painful lumps on her vulva and groin accompanied with bloody discharge during menstruation. She was followed up with preliminary diagnosis of endometriosis. Previous excision without definitive diagnosis resulted in temporary relief. She was prescribed oral contraceptive pills that alleviated her symptoms but quitted due to headache. Surgical excision was performed for definitive diagnosis and therapeutic relief. Pathology report revealed HS. She was prescribed oral doxycycline. She responded well to the therapy and has symptom-free for the last 2 years. She delivered one healthy girl via cesarian section 2 years after the treatment. Endometriosis and HS should be included in the differential diagnosis when women present with menstrual painful lesions around external genitalia for diagnosis and treatment.