Hidradenitis Suppurativa Is Associated with Severe Sexual Impairment.

INTRODUCTION: Hidradenitis suppurativa (HS) is a chronic inflammatory disorder of the pilosebaceous unit, often affecting and deforming intimate regions. HS is associated with severe pain, pruritus, and constant, purulent, malodorous discharge expected to impair sexual health of patients. METHODS: We performed a cross-sectional, multicentric study involving 199 German patients from the health services research project "Epidemiology and Care in Acne inversa (EpiCAi)." The sexual health, HS severity, and quality of life of the studied group were evaluated using a specially designed questionnaire. RESULTS: Regardless of gender, HS has an enormous impact on patients' sexual health. The patients scored, on average, 28.8 ± 5.3 points on the Relation and Sexuality Scale (RSS). Multiple linear regression revealed that females and patients with Hurley III stage had higher sexual dysfunction (p = 0.012). Sexual dysfunction is associated with pain (ß = 0.25), the number of active lesions, the affected areas (ß = 0.14), and psychosocial aspects, including low quality of life (ß = 0.404), stigmatization (ß = 0.411), depression (ß = 0.413), and anxiety (ß = 0.300). Patients already see a substantial decrease in sexual frequency in the early stages of HS, while functional impairment and fear increase with the severity of the disease. CONCLUSION: Sexual health and management of its dysfunctions should be part of a holistic approach to HS patients.

Advances in surgical treatment of hidradenitis suppurative. / åŒ–è„“æ€§æ±—è ºç‚Žå¤–ç§‘æ²»ç–—ç ”ç©¶è¿›å±•.

Hidradenitis suppurative is a chronic, refractory and recurrent dermatological disease. The disease should be managed by targeted surgical intervention on the basis of medical treatment. Currently, the surgical treatment methods include local treatments like incision and drainage, unroofing, laser therapy, intense pulsed light therapy, photodynamic therapy, as well as complete lesion resection such as skin-tissue saving excision with electrosurgical peeling and extended excision. The clearance range, therapeutic effect, postoperative complications, and recurrence risk vary among the different treatment methods. Local treatments cause less damage, but have high recurrence rates, and are mainly for mild to moderate hidradenitis suppurative patients. Complete lesion resections have relatively low recurrence rates, but may bring more surgical injuries, and postoperative reconstructions are needed, which are mainly for moderate to severe hidradenitis suppurative patients. In this article, the surgical treatment principles and various surgical treatment methods of hidradenitis suppurative are reviewed, to provide a reference for the diagnosis and treatment of this disease in clinical practice.

Targeting Metabolic Syndrome in Hidradenitis Suppurativa by Phytochemicals as a Potential Complementary Therapeutic Strategy.

Hidradenitis suppurativa (HS) is a chronic inflammatory disease characterized by the appearance of painful inflamed nodules, abscesses, and pus-draining sinus tracts in the intertriginous skin of the groins, buttocks, and perianal and axillary regions. Despite its high prevalence of ~0.4-1%, therapeutic options for HS are still limited. Over the past 10 years, it has become clear that HS is a systemic disease, associated with various comorbidities, including metabolic syndrome (MetS) and its sequelae. Accordingly, the life expectancy of HS patients is significantly reduced. MetS, in particular, obesity, can support sustained inflammation and thereby exacerbate skin manifestations and the chronification of HS. However, MetS actually lacks necessary attention in HS therapy, underlining the high medical need for novel therapeutic options. This review directs attention towards the relevance of MetS in HS and evaluates the potential of phytomedical drug candidates to alleviate its components. It starts by describing key facts about HS, the specifics of metabolic alterations in HS patients, and mechanisms by which obesity may exacerbate HS skin alterations. Then, the results from the preclinical studies with phytochemicals on MetS parameters are evaluated and the outcomes of respective randomized controlled clinical trials in healthy people and patients without HS are presented.

Expert consensus on priority research gaps in dietary and lifestyle factors in hidradenitis suppurativa: a Delphi consensus study.

Hidradenitis suppurativa (HS) is a debilitating systemic inflammatory disease with limited treatment options. Although management through dietary and lifestyle changes is a primary interest of the HS patient community, there is lack of consensus regarding recommendations due to the paucity of evidence. To establish the priority research gaps on this topic, we performed and moderated a Delphi consensus study by integrating expert opinions and the relevant literature. Based on a literature review, research questions on dietary and lifestyle interventions in HS were constructed. HS dietary and lifestyle research questions were sent to an expert panel, consisting of 22 international members, including dermatologists, dietitians, pharmacists, and endocrinologists. Voting on the research questions was conducted using a modified Delphi technique. The primary outcome measure was whether participants could reach consensus on the priority of each research question in the HS dietary and lifestyle factors. After three rounds of surveys investigating the relationships between HS and various diet and lifestyle factors, "BMI", "Obesity", and "Smoking", reached consensus as high priority research questions. Low research priorities per consensus included "effects of iron supplements", "effects of magnesium supplements", "alcohol consumption" and "limiting Brewer's yeast intake. Smoking and obesity were identified as important research questions, concurrent to the literature indicating their association with more significant impact on disease activity. By shedding light on high priority research questions, our study provides a roadmap for further research on dietary and lifestyle modifications in HS and will help determine evidence-based lifestyle and dietary recommendations for patients with HS.

Advances in surgical treatment of hidradenitis suppurative / 浙江大学学报·医学版

Hidradenitis suppurative is a chronic, refractory and recurrent dermatological disease. The disease should be managed by targeted surgical intervention on the basis of medical treatment. Currently, the surgical treatment methods include local treatments like incision and drainage, unroofing, laser therapy, intense pulsed light therapy, photodynamic therapy, as well as complete lesion resection such as skin-tissue saving excision with electrosurgical peeling and extended excision. The clearance range, therapeutic effect, postoperative complications, and recurrence risk vary among the different treatment methods. Local treatments cause less damage, but have high recurrence rates, and are mainly for mild to moderate hidradenitis suppurative patients. Complete lesion resections have relatively low recurrence rates, but may bring more surgical injuries, and postoperative reconstructions are needed, which are mainly for moderate to severe hidradenitis suppurative patients. In this article, the surgical treatment principles and various surgical treatment methods of hidradenitis suppurative are reviewed, to provide a reference for the diagnosis and treatment of this disease in clinical practice.

Pain management in hidradenitis suppurativa and a proposed treatment algorithm.

Pain contributes substantially to reduced quality of life in individuals living with hidradenitis suppurativa (HS). Although improved understanding of HS pathogenesis and treatment has resulted in improved evidence-based HS management guidelines, comprehensive pain management guidelines have yet to be developed. Few HS-specific data exist to guide pharmacologic analgesia; however, recognizing HS pain as either acute or chronic and predominantly nociceptive (aching and gnawing pain due to tissue damage) versus neuropathic (burning-type pain due to somatosensory nervous system dysfunction) provides a conceptual framework for applying outside pain management practices to HS management. This article incorporates the best available evidence from the HS and pain literature to propose an HS pain algorithm that integrates psychological, pharmacologic, and complementary and alternative treatment modalities.

An oral supplementation based on myo-inositol, folic acid and liposomal magnesium may act synergistically with antibiotic therapy and can improve metabolic profile in patients affected by Hidradenitis suppurativa: our experience.

BACKGROUND: Over recent years, the link between obesity, metabolic syndrome and Hidradenitis suppurativa (HS) has been explored. It has been demonstrated that HS patients have a high prevalence of the metabolic syndrome and an increased frequency of insulin resistance. The objective of our study is to estimate the effectiveness of an oral supplementation based on myo-inositol (MI), folic acid and liposomal magnesium (Levigon®, Sanitpharma; Milan, Italy) on the clinical and metabolic profile of patients affected by HS. METHODS: Twenty subjects with HS and an impaired glucose metabolism were enrolled. Group A: 10 subjects received for 6 months MI 2000 mg, liposomal magnesium and folic acid associated to topical antibiotic therapy (clindamycin gel 1%), systemic antibiotic therapy (clindamycin 300 mg b.i.d. and rifampicin 600 mg daily for 6 weeks) and a normocaloric diet group B: 10 subjects received topical and systemic antibiotic therapy associated to a normocaloric diet for 6 months. RESULTS: After 6 months group A patients showed an average reduction of Sartorius Score from 38.3±7.75 to 27.3±13.53 (P value <0.04) while in the control group there was a reduction of the Sartorius from 38.4±7.88 to 31.1±8.02 (P value =0.55). Moreover in group A Homeostasis Model Assessment of Insulin Resistance (HOMA-IR) was significantly reduced from 2.43±0.35 to 2.1±0.31 (P<0.01) whereas in group B HOMA-IR did not significantly decrease (2.51±0.65 at T0 at 2.40±0.67 at T1). CONCLUSIONS: Our study underlines the importance of the evaluation of metabolic profile in patients with HS. Moreover, it suggests that the supplementation of MI, folic acid and liposomal magnesium in HS can improve the efficacy of concomitant therapies and the metabolic profile.

Hidradenitis suppurativa in a prepubertal case series: a call for specific guidelines.

Hidradenitis suppurativa (HS) is a chronic, recurrent, inflammatory disease associated with a high physical and psychological burden. It is a disorder of the infundibular segment of the pilosebaceous unit, characterized by subcutaneous nodules, abscesses, sinus tracts and scar formation on the intertriginous and apocrine-bearing areas. HS is quite rare in young and prepubertal children. It usually begins after puberty, but several reports of prepubertal HS onset have been described. These cases are strongly linked to hormonal disorders and genetic susceptibility. Specific guidelines for prepubertal patients are still lacking, so further studies are warranted to better delineate a tailored approach. This paper aims to summarize the most significant aspects, as well as the most recent information about the epidemiology, pathogenesis, clinical features, diagnosis, comorbidities and treatment of paediatric HS. In addition, we report our clinical experience in managing HS in a group of eight prepubertal patients based on systemic antibiotics (azithromycin) and zinc oral supplementation.

Impact of a pharmacy-led smoking cessation clinic in a dermatology centre.

INTRODUCTION: Cigarette smoking is a leading cause of morbidity and mortality, and has a deleterious effect on dermatological conditions, such as skin cancers, hidradenitis suppurativa and psoriasis. The study aimed to evaluate the efficacy of a pharmacist-led smoking cessation clinic in reducing cigarette smoking at a tertiary referral dermatology centre. We described the impact of this clinic to provide guidance on how such a model could be further improved and implemented more widely. METHODS: In this single-centre, retrospective study, 74 currently smoking patients who received counselling at a structured smoking cessation clinic between January 2010 and March 2013 were identified. Information on baseline demographic characteristics and detailed past medical history, including smoking history, was collected. Follow-up was conducted at two weeks and three months. RESULTS: At the first follow-up at two weeks, which was attended by 57 patients, 9 (15.8%) had stopped smoking and 26 (45.6%) showed reduction in the number of cigarette sticks smoked per day, with an average reduction of 4.1 cigarette sticks per day. However, a few patients also reported no change or increased number of cigarette sticks smoked per day following counselling. CONCLUSION: A structured pharmacist-led smoking cessation clinic is effective and can be made a part of the holistic management of dermatological conditions.

Clindamycin versus clindamycin plus rifampicin in hidradenitis suppurativa treatment: Clinical and ultrasound observations.

BACKGROUND: Antibiotics are recognized as first-line treatments for hidradenitis suppurativa (HS), but the data on their efficacy are limited. OBJECTIVE: Evaluate the efficacy of oral clindamycin versus that of clindamycin plus rifampicin in patients with HS. METHODS: A total of 60 patients with mild-to-moderate-severe HS who were classified according to their International Hidradenitis Suppurativa Severity Score System (IHS4) and Hurley scores, were subdivided into 2 groups of 30 patients each (group A, the members of which received clindamycin plus rifampicin, and group B, the members of which were treated with clindamycin alone) and retrospectively studied. The main objective was to evaluate and compare the clinical and ultrasound responses between the groups after 8 weeks of treatment according to the Hidradenitis Suppurativa Clinical Response measure. RESULTS: After the treatment, 17 of 30 patients in group A and 19 of 30 in group B met the primary outcome. Both groups showed a similar improvement of IHS4 score, whereas the Dermatology Life Quality Index and pain Visual Analogue Scale scores improved more in group B. In particular, the reductions in nodule and abscess counts were similar between the 2 groups, whereas the number of draining tunnels decreased more in group B. The factors significantly associated with Hidradenitis Suppurativa Clinical Response score were age, body mass index, IHS4 score, and absence of axillary involvement. Disease-free survival was similar between the 2 groups. LIMITATIONS: The study was not randomized or placebo-controlled. CONCLUSION: Clindamycin may be a useful treatment alternative to antibiotic combination regardless of HS clinical stage.

Cedarwood Oil as Complementary Treatment in Refractory Acne.

Acne vulgaris is a widely prevalent chronic skin disease. Although multiple treatments are available, acne can sometimes be refractory to these treatments. The use of alternative medical therapies has increased within dermatology and for acne. This case report describes a patient in whom the addition of cedarwood oil was helpful in controlling acne.

Lasers and Intense Pulsed Light Hidradenitis Suppurativa.

Lasers and intense pulsed light (IPL) treatment are useful for the treatment of hidradenitis suppurativa (HS). Carbon dioxide lasers are used for cutting or vaporization of the affected area. It is a effective therapy for the management of severe and recalcitrant HS with persistent sinus tract and scarring, and can be performed under local anesthesia. HS has a follicular pathogenesis. Lasers and IPL targeting the hair have been found useful in treating HS by reducing the numbers of hairs in areas with HS. The methods have few side effects, but the studies are preliminary and need to be repeated.

Hidradenitis suppurativa: A practical review of possible medical treatments based on over 350 hidradenitis patients.

Hidradenitis suppurativa (HS), a pathological follicular disease, impacts patients' lives profoundly. HS most commonly involves cutaneous intertriginous areas, such as the axilla, inner thighs, groin and buttocks, and pendulous breasts, but can appear on any follicular skin. Protean, HS manifests with variations of abscesses, folliculitis, pyogenic granulomas, scars (oval honeycombed), comedones, tracts, fistulas, and keloids. The pathophysiology might involve both defects of the innate follicular immunity and overreaction to coagulase negative Staphylococcus. Treatment depends on the morphology, extent, severity, and duration. Topical clindamycin and dapsone are often adequate for treating mild HS. For Stage 1 and 2 HS, first line treatment combines rifampin with either oral clindamycin or minocycline. Other HS treatments include: fluoroquinolones with metronidazole and rifampin, oral dapsone, zinc, acitretin, hormone blockers (oral contraceptive pills, spironolactone, finasteride, and dutasteride), and oral prednisone. For severe HS, cyclosporine, adalimumab, or infliximab (used at double psoriatic doses) and intravenous carbapenems or cephalosporins are often required. Isotretinoin, etanercept, isoniazid, lymecycline, sulfasalazine, methotrexate, metformin, colchicine, clarithromycin, IVIG, and thalidomide are less favored treatments. The role of botulinum toxin is uncertain. The most important life style modification is weight loss. De-roofing fluctuant nodules and injection of intralesional corticosteroids ameliorates the disease and perhaps, if done at regular intervals, improves HS more permanently. Surgical excision and CO2 laser ablation are more definitive treatments. The 1064 nm laser for hair removal aids in the treatment of HS. This article centers on medical therapies and will only passingly mention surgical and laser treatments. This article summarizes my treatment experience with over 350 HS patients.

A role for B12 in inflammatory bowel disease patients with suppurative dermatoses? An experience with high dose vitamin B12 therapy.

BACKGROUND: Inflammatory dermatoses in conjunction with inflammatory bowel disease (IBD) comprise a diverse range of disorders. Some but not all of these respond to conventional treatments for the underlying IBD, such as immunomodulating or antibiotic treatments. We describe our experience with high dose vitamin B12, where conventional therapies have failed. CASE REPORTS: The first case had pouchitis complicated by perianal abscesses and a recto-vaginal fistula. The second case had biopsy proven hidradenitis suppurativa affecting the perianal, inguinal and pubic skin. High dose vitamin B12 appeared to be the major factor in preventing the recurrence of suppuration in both patients. Neither patient had vitamin B12 deficiency. Open label experience: high dose vitamin B12 treatment of a further 10 consecutive IBD patients with dermatoses was thought to provide benefit to six of them, but did not appear useful in four patients with perianal Crohn's disease with fistulae as the only manifestation of cutaneous disease. CONCLUSIONS: There appears to be a subset of IBD patients with perianal and more distant inflammatory dermatoses, who benefit from high dose vitamin B12 treatment. Clinical trials in IBD patients with biopsy-characterised suppurative dermatoses will be required in order to properly define the role of this safe and economical therapy.

Pyoderma gangrenosum associated with hidradenitis suppurativa.

Pyoderma gangrenosum (PG) is associated with a number of systemic diseases. PG in association with hidradenitis suppurativa (HS) has been rarely reported. We describe six patients (three men, three women; aged 35--51 years), who developed PG on a background of HS. The onset of PG occurred only after HS had been present for at least two decades. No relationship in disease activity between the two conditions was observed. Three patients described previous severe adolescent acne vulgaris, one had concurrent systemic lupus erythematosus and another had chronic iron-deficiency anaemia. The course of PG was severe and refractory in four patients, who required treatment including high-dose oral corticosteroids, ciclosporin, intravenous immunoglobulin and intravenous cyclophosphamide.