RESUMO
BACKGROUND: Eruptive melanocytic nevi (EMN) are a rare phenomenon characterized by simultaneous rapid onset of multiple nevi. The condition has been described in different contexts: immunosuppression, immunosuppressive drugs, targeted therapies, bullous diseases, and chemical melanocytic stimulation. We report 3 cases of EMN following anti-TNF alpha treatment. PATIENTS AND METHODS: Case 1 - A 51-year-old female patient was receiving adalimumab for spondyloarthritis (the first treatment for this patient). A few months after the start of treatment, multiple nevi were noted on the 4 limbs, and in particular on the right palm. The patient confirmed the absence of these lesions before initiation of treatment. A diagnosis was made of adalimumab-induced EMN. Case 2 - A 49-year-old male patient was receiving etanercept for spondyloarthritis (the first biologic in this patient). Multiple small nevi developed on the trunk in the months after the start of treatment. The patient indicated that these lesions had appeared after the start of treatment. A diagnosis was made of etanercept-induced EMN. Case 3 - A 20-year-old woman with hidradenitis suppurativa was treated with infliximab. After 1.5 months, she reported the outbreak of various pigmented lesions 2-3mm in diameter on the trunk and one lesion on her right palm. The clinical diagnosis was EMN. After follow-up of 4 months to 5 years, no transformation to melanoma was noted in any of these 3 patients. CONCLUSION: EMN remains a rare phenomenon in patients on anti-TNF alpha. These cases, associated with the description of a moderate increased risk of developing cutaneous carcinoma under anti-TNF alpha, underscore the need for dermatological follow-up and increased sun protection in patients receiving this treatment.
Assuntos
Anti-Inflamatórios/efeitos adversos , Antirreumáticos/efeitos adversos , Nevo Pigmentado/induzido quimicamente , Neoplasias Cutâneas/induzido quimicamente , Fator de Necrose Tumoral alfa/antagonistas & inibidores , Adalimumab/efeitos adversos , Etanercepte/efeitos adversos , Feminino , Humanos , Infliximab/efeitos adversos , Masculino , Pessoa de Meia-Idade , Nevo Pigmentado/patologia , Neoplasias Cutâneas/patologia , Adulto JovemRESUMO
OBJECTIVES: The objective of this study was to compare the use of artificial dermal and perforator flap after radical surgery of severe axillary and perineal hidradenitis suppurativa disease. PATIENTS AND METHODS: The data on postoperative outcomes, scar assessment (POSAS) and quality of life (DLQI, SF-36) were collected during consultation or by phone call. Forty-seven patients were included in our study between January 2015 and September 2017, including 27 patients in the artificial dermal group and 20 patients in the perforator flap group. RESULTS: The quality of life assessment by the SF-36 questionnaire showed a significant increase in quality of life in both groups (P<0.05), higher in the perforating flap group (P<0.001). The DLQI questionnaire showed a decrease in the impact of MV on quality of life in both groups, which was greater in the perforator flap group (P<0.05). The scarring assessment by the POSAS patient and observer questionnaire showed a better overall opinion in the perforator flap group (P<0.001). In the perforator flap group, the total hospital stay and healing time was shorter (P<0.001) and the return to work was faster (P<0.001). CONCLUSION: The artificial dermis and the perforator flaps are very useful coverage solutions after radical surgery of hidradenitis suppurativa. The use of perforator flaps, however, seems more interesting while simplifying the post-operative course.
Assuntos
Hidradenite Supurativa/cirurgia , Retalho Perfurante/transplante , Qualidade de Vida , Pele Artificial , Adulto , Axila , Cicatriz/diagnóstico , Feminino , Humanos , Masculino , Períneo , Fotografação , Resultado do TratamentoRESUMO
BACKGROUND: Hidradenitis suppurativa is a very debilitating disease, treated by antibiotics and excision. The reconstruction is usually done by secondary wound healing and/or split-thichness skin graft. The aim of this study was to evaluate the reconstruction of the axilla with local perforator flaps as a single stage surgical treatment. METHODS: This was a monocentric retrospective study conducted between November 2013 and June 2015. We included the patients with a severe axillary localization of the disease. Between 6 months and 1 year postoperatively, we noted length of complete healing, complications, patients satisfaction score about the surgery, DASH functional score, maximum abduction angle of the arm, and recurrence of the disease. RESULTS: Thirteen patients were included, for a total of seventeen affected axillae. We performed seven thoracodorsal artery perforator flaps, seven lateral intercostal artery perforator flaps and three serratus anterior artery perforator flaps. The mean duration of follow-up was 279.1±84.1 days (180-365). The average complete healing time was 20.5±13.5 days (10-60). Six axillae were compounded (35%). The average recurrence rate of HS was 0%. The average score in the DASH questionnaire was 68.6±35.3 points (39-152) and the average maximum abduction angle of the arm was 160.6±18.5 degrees. The average score on the satisfaction questionnaire was 36.5±5.6 points (25-43). CONCLUSION: This is a single stage, reliable and effective surgical procedure. The results are very encouraging, with a good quality of life, a low functional disability and a shorter healing time.
Assuntos
Axila/cirurgia , Hidradenite Supurativa/cirurgia , Retalho Perfurante , Qualidade de Vida , Amplitude de Movimento Articular/fisiologia , Articulação do Ombro/fisiologia , Adolescente , Adulto , Feminino , Seguimentos , Humanos , Masculino , Pessoa de Meia-Idade , Satisfação do Paciente , Estudos Retrospectivos , Adulto JovemRESUMO
BACKGROUND: Isotretinoin is the most potent treatment for acne but paradoxical flares can occur. HS lesions of the face may be mistaken for acne. We report on 4 patients in whom an "acne" flare on isotretinoin led to the correct diagnosis of HS. PATIENTS AND METHODS: Four young male patients aged 15 to 28 years were referred to us because of an acne flare on isotretinoin. Three of them had clinical features considered unusual in acne : involvement of the nape of the neck (2), retroauricular cysts (2), a rope-like pre-sternal lesion (1), a large bag-like sinus on the face (1), large deep depressed U-type scars on the back (3). Questioning revealed that all three had previously experienced several attacks of inflammatory nodules in the axillae and/or inguinal folds; they had not mentioned these lesions since they seemed so minor. The fourth patient had lesions typical of HS comprising nodules, sinus, rope-like hypertrophic scars on the face mistaken for acne, epidermal cysts on the scrotum and pubic folliculitis. Treatment with systemic antibiotics resulted in regression of lesions in all 4 patients. DISCUSSION: An acne flare on isotretinoin requires investigations with a view to potential diagnosis of HS. Patients presenting "acne" and atypical features such as involvement of the neck, large U scars and cord-like structures should be questioned about the presence of nodules in the axillae and groin since patients with mild HS may not spontaneously acknowledge such typical symptoms.
Assuntos
Fármacos Dermatológicos/efeitos adversos , Hidradenite Supurativa/diagnóstico , Isotretinoína/efeitos adversos , Acne Vulgar/diagnóstico , Acne Vulgar/tratamento farmacológico , Adolescente , Adulto , Diagnóstico Diferencial , Erros de Diagnóstico , Humanos , Masculino , Adulto JovemRESUMO
OBJECTIVE: To provide physicians with an understanding of the factors behind significant delays in the diagnosis of hidradenitis suppurativa (HS) in France. PATIENTS AND METHODS: This prospective multicentre national study conducted from October 2015 to March 2016 included all patients consulting for HS. Patient data were collected by means of a standardized questionnaire. Univariate and multivariate analyses were conducted to collect factors associated with a significant time to diagnosis of at least 5.5years, defined as the period between the onset of initial clinical signs and the time of formal diagnosis. RESULTS: The 16 participating centres enrolled 312 patients (62% women), of average age 35years. The average age at onset of HS was 22years. Before formal diagnosis by a dermatologist (64% of cases), 170 (54%), 114 (37%) and 45 (15%) patients had previously consulted at least 3, 5 and 10 general physicians, respectively. The average time between the initial clinical signs of HS, the first dermatology visit and the definitive diagnosis was 6.2 and 8.4 years, respectively. Active smoking (OR adjusted 1.85; P=0.027) and disease onset at a younger age (adjusted OR 0.92; P<0.001) were both associated with significant delays in diagnosis. CONCLUSION: These results emphasized misdiagnosis among HS patients but did not evidence any association between either sociodemographic or economic characteristics and the existence of significant times to diagnosis.
Assuntos
Diagnóstico Tardio , Erros de Diagnóstico , Hidradenite Supurativa/diagnóstico , Adulto , Idade de Início , Estudos Transversais , Feminino , França/epidemiologia , Humanos , Masculino , Estudos Prospectivos , Fumar/epidemiologiaRESUMO
INTRODUCTION: The management of hidradenitis suppurativa is multidisciplinary, involving general measures, medical treatment and surgery. Non-surgical treatments, often first-line procedures, mainly concern forms of low-to-moderate severity or, conversely, very severe forms in non-operable patients or those refusing surgery. While many treatments have been attempted, few randomized controlled trials have been conducted, so the choice of treatments is most often based on the personal experience of the clinicians. The objective of this systematic review is to propose a synthetic analysis of the currently available non-surgical procedures. METHODS: This systematic review of the literature was conducted in accordance with the PRISMA criteria. We searched for articles in the Medline®, PubMed Central, Embase and Cochrane databases published between January 2005 and September 2015. RESULTS: Sixty-four articles were included. They generally had a low level of evidence; indeed, the majority of them were retrospective observational studies. They involved biotherapy (44%), dynamic phototherapy (16%), antibiotics (11%), Laser (8%), retinoids (6%) and immunosuppressive therapies, anti-inflammatory drugs, zinc, metformin, gammaglobulins and fumarates. CONCLUSIONS: None of the non-surgical treatments can treat all stages of the disease and offer long-term remission. Antibiotics and biotherapy seem to have real effectiveness but their effect remains suspensive and the disease is almost certain to reappear once they are stopped. As regards antibiotics, no association has shown their superiority in a study with a high level of evidence. And while some biotherapies seem quite effective, due to their side effects they should be reserved for moderate-to-severe, resistant or inoperable forms of the disease. Randomized controlled studies are needed before valid conclusions can be drawn. In the resistant or disabling forms, it is consequently advisable to orientate to the greatest possible extent towards radical surgery, which is the only treatment allowing hope for cure.
Assuntos
Hidradenite Supurativa/terapia , Antagonistas de Androgênios/uso terapêutico , Antibacterianos/uso terapêutico , Anti-Inflamatórios/uso terapêutico , Produtos Biológicos/uso terapêutico , Fármacos Dermatológicos/uso terapêutico , Fumaratos/uso terapêutico , Humanos , Hipoglicemiantes/uso terapêutico , Imunoglobulinas/uso terapêutico , Imunossupressores/uso terapêutico , Terapia a Laser , Metformina/uso terapêutico , Fototerapia , Retinoides/uso terapêuticoRESUMO
Treatment and long-term management of patients with chronic diseases require the use of instruments to measure severity and outcome. In the case of hidradenitis suppurativa, such instruments are currently poorly understood and utilised. Herein, we describe the main instruments, their scope of application, their qualities and their shortcomings. The Hurley classification, which was devised for surgical assessment and is limited to description of impairment at a given site, is too often used to assess overall severity in individual patients. The Sartorius score (and variants thereof) combines global and local measurements; it is widely used, but because of its hybrid nature, the global score, or PGA-HS, is currently used; the latter, focusing on inflammatory signs, is perfectly suitable for daily assessment of pharmaceutical treatment. The HiSCR score, derived from the foregoing grading system, is used as a global criterion in clinical trials. Patient-based instruments, such as pain or suppuration score, and, to a lesser extent, quality-of-life score constitute very useful supplements. Since the disease is extremely heterogeneous, no instruments cover the entire array of situations and the requirements of medical and surgical practitioners involved in the management of this patient population.
Assuntos
Hidradenite Supurativa/classificação , Hidradenite Supurativa/diagnóstico , Humanos , Índice de Gravidade de DoençaRESUMO
Significant advances have been performed in cutaneous adverse reactions leading to primary prevention strategy and implication of new signaling pathways. Histological features of DRESS and methotrexate toxicity are detailed. New emerging infectious agents are reported including Zika Virus, an arbovirus which can be confused with dengue or chikungunya, a new cowpox virus transmitted by domestic cat leading to lymphadenitis, Spirurina type X larva transmitted in Japan by eating raw squid or fish. Malignancies in pemphigus and pemphigoid are emphasized. Expert recommandations are developped on definitions, diagnosis and disease activity of mucous membrane pemphigoid, bubllous pemphigoid and pemphigus. Psoriasis and cardiometabolic association are discussed. This risk association appears higher in hidradenitis suppurativa, which seems more frequent in patients of African ancestry. IgG4-related disease is an immune mediated entity characterized by fibroinflammatory lesions often misdiagnosed. Pruritus, heat sensations, numbness could be recognized as a small-fiber neuropathy symptoms. Burden impact in common dermatosis is demonstrated and should be integrated in our daily practice.