Lupus miliaris disseminatus faciei: when a rare skin disease involves the eyelid / Lupus miliaris disseminatus faciei: quando uma rara dermatose acomete a pálpebra

ABSTRACT The authors present a case of lupus miliaris disseminatus faciei , a rare skin disease of unknown etiology, which may cause unaesthetic scarring due to its difficult treatment. The histopathological examination of epithelioid granulomas with caseating necrosis, together with the clinical features, are important for diagnosis and early treatment with better results. Despite difficult and unsatisfactory treatment, there are ongoing studies on therapy to improve aesthetic and social impairment. This case report describes an initial misdiagnosis delaying appropriate treatment, and highlights the value of physical examination and clinical judgment for another pathological examination, whenever necessary, aiming at better treatment outcomes in daily practice.

RESUMO Os autores apresentam um caso de lupus miliaris disseminatus faciei , uma dermatose rara, de etiologia desconhecida, que pode deixar cicatrizes não estéticas, pela dificuldade de tratamento. O exame histopatológico de granulomas compostos por células epitelioides, com necrose caseosa, e as características clínicas, são importantes para o diagnóstico e tratamento precoce, com melhores resultados. Apesar do tratamento difícil e insatisfatório, há estudos em andamento sobre terapias para melhorar o comprometimento estético e social. Este relato de caso descreve um diagnóstico inicial errôneo, que atrasou o tratamento adequado, e destaca o valor do exame físico e raciocínio clínico para solicitar outro exame anatomopatológico, quando necessário, de forma a obter melhores desfechos com o tratamento, na prática diária.

A case of facial atrophic sarcoidosis in an adolescent, successfully treated with the combination of prednisone and hydroxychloroquine

Abstract Sarcoidosis is a multisystem granulomatous disorder of unknown aetiology. Cutaneous involvement occurs in up to 30% of patients and skin findings are often the initial presenting symptom. The facial atrophic form of sarcoidosis without associated ulceration in adolescents has rarely been described in the literature. We report a case of 13-year-old male patient with a facial atrophic sarcoidosis who was successfully treated with the combination of prednisone and hydroxychloroquine.

Reporte de caso de granuloma facial, una vasculitis cutánea infrecuente / A case report of granuloma faciale, an uncommon cutaneous vasculitis

El granuloma facial es una dermatosis benigna poco frecuente de etiología desconocida, generalmente asintomática, caracterizada por inflamación crónica y localizada habitualmente en zonas fotoexpuestas de la cara, con un patrón histológico característico. Si bien la respuesta al tratamiento es variable, existen múltiples opciones terapéuticas que han reportado ser efectivas en algunos pacientes. Entre estas alternativas se incluyen tratamientos sistémicos con corticoides y dapsona o tratamientos intralesionales con corticoides, crioterapia e inhibidores de calcineurina tópicos. Describimos el caso de un paciente adulto con una placa eritemato violácea asintomática en mejilla derecha, de crecimiento lentamente progresivo de dos años de evolución, clínica e histopatológicamente compatible con granuloma facial y respuesta favorable a corticoides intralesionales.

Granuloma faciale is an uncommon benign dermatosis, with unknown etiology, usually asymptomatic, characterized by chronic inflammation localized in sun-exposed areas of the face with a characteristic histological pattern. Although response to treatment is variable, there are multiple therapeutic alternatives that have been reported to be effective in some patients, including systemic treatments with steroids and dapsone or also topical treatments like intralesional corticosteroid, cryotherapy and calcineurin inhibitors, such as tacrolimus. We present the case of an adult patient with an asymptomatic erythematous-violet plaque on the right cheek, with progressive slow growth over two years, clinically and histologically and pathologically compatible with a facial granuloma. The patient responded well to intralesional corticosteroids.

Dermatite perioral granulomatosa com acometimento extrafacial na infância: boa resposta terapêutica com uso de azitromicina oral / Granulomatous perioral dermatitis with extra-facial involvement in childhood: good therapeutic response with oral azithromycin

RESUMO Objetivo: Apresentar um caso de dermatite perioral granulomatosa (DPG) com acometimento extrafacial e resposta terapêutica satisfatória ao uso de macrolídeo oral por curto período. Descrição do caso: Escolar de nove anos, sexo feminino, com quadro exuberante de DPG com acometimento extrafacial. Durante o período de evolução, submeteu-se a múltiplas terapêuticas ineficazes, apresentando melhora significativa das lesões após o uso de azitromicina por cinco dias. Comentários: A DPG é uma afecção dermatológica inflamatória representada por erupções papuloeritematosas em região perioral, nasal e periorbitária, mais comum em crianças e adolescentes. Raramente estende-se à região genital, ao tronco e às extremidades, caracterizando o comprometimento extrafacial. De etiologia ainda desconhecida, parece apresentar correlação com uso de corticosteroides tópicos e outros agentes.

ABSTRACT Objective: To present a case of granulomatous perioral dermatitis (GPD) with extra-facial involvement and good response to short-term treatment with oral macrolide. Case description: A 9-year-old girl presented with exuberant GPD with extra-facial involvement. During follow-up, she received multiple ineffective therapies, but showed significant improvement of the lesions after the use of azithromycin for five days. Comments: GPD is an inflammatory dermatological condition represented by papulo-erythematous eruptions on perioral, nasal and periorbital regions, more prevalent in children and adolescents. It rarely extends to the genital region, trunk, and extremities, which characterizes its extra-facial manifestation. Its etiology is unknown, but it seems to have a correlation with the use of topical corticosteroids and other agents.

Demodicosis as treatment complication of amicrobial pustulosis of the folds

Abstract: Amicrobial pustulosis of the folds is a chronic relapsing neutrophilic dermatosis characterized by sterile pustules compromising skin folds, scalp, face and periorificial regions. It predominantly affects women. Demodicosis is an inflammatory disease associated with cutaneous overpopulation of the mite Demodex spp., the pathogenesis of which is not completely established, but is frequently related to local immunodeficiency. A case of a young woman with amicrobial pustulosis of the folds, and isolated worsening of facial lesions, is reported; investigation revealed overlapping demodicosis. There was complete regression of lesions with acaricide and cyclin treatment. This case warns of a poorly diagnosed but disfiguring and stigmatizing disease, often associated with underlying dermatoses or inadvertent treatments on the face.

Tiña incógnita y granuloma de Majocchi adquirido de un erizo. Un caso mexicano / Mexican case of tinea incognito and granuloma de Majocchi acquired from a hedgehog

Resumen Las mascotas exóticas, como el erizo de tierra, son capaces de transmitir al ser humano diferentes infecciones, como salmonelosis, micobacterias, protozoos como Cryptosporidium parvum, y dermatofitosis. Presentamos el caso de un paciente adulto masculino, que recientemente había adquirido un erizo de tierra, que presentó en la mano una lesión de tiña incógnita y un granuloma de Majocchi. Se identificó el agente etiológico como Trichophyton erinacei, por cultivo micológico y biología molecular. El paciente se trató con terbinafina por vía oral, por seis meses, con excelente respuesta.

Exotic pets, such as the ground hedgehog, are capable of transmitting to the human being different zoonoses, such as salmonellosis, mycobacteria, protozoa such as Cryptosporidium parvum, and dermatophytosis. We present the case report of a male adult patient, who had recently acquired a ground hedgehog, who presented in his hand a ringworm lesion incognito and a Majocchi granuloma. The etiological agent was identified as Trichophyton erinacei by mycological culture and molecular biology. The patient was treated with terbinafine oral, with excellent response.

Lupus miliaris disseminatus faciei

Abstract: Lupus miliaris disseminatus faciei is a rare inflammatory dermatosis of unknown etiology that primarily affects young adults. Clinically, it is characterized by an asymptomatic papular eruption mainly involving the central face, typically on and around the eyelids. Characteristic histopathological features include dermal epithelioid cell granulomas with central necrosis and surrounding lymphocytic infiltrate with multinucleate giant cells. Lupus miliaris disseminatus faciei has a spontaneously resolving course, yet can be cosmetically debilitating given the location and potential for scarring. Treatment is difficult and there is a lack of controlled studies. We report a new case of lupus miliaris disseminatus faciei successfully treated with minocycline and systemic steroids, and briefly discuss its nosology and therapeutic options.

Majocchi's granuloma - Case report

We report the case of a three-year-old child who, following long term treatment with topical corticosteroids and their associations for a case of ringworm on the face developed a form of folliculitis known as Majocchi's Granuloma. Treatment with oral Griseofulvin was successful.

Subacute Papular Cutaneous Sarcoidosis Resistant to Conventional Therapy: A Case Report.

Sarcoidosis is a multisystem disease of obscure etiology that may involve almost any organ system; therefore, it results in various clinical manifestations. We are presenting a case of 60-year-old female complaining of multiple raised skin colored, to reddish lesions over face and few lesions over neck and extremities since 4 months cutaneous examination revealed multiple well defined skin colored to erythematous papulo-nodular lesions involving whole face with few discrete papular lesions over neck and extremities. Nasal skin was globular, studded with multiple nodules suggestive of lupus pernio. Histopathology showed many non-caseating naked epithelioid cell granulomas of variable sizes in the dermis. He was given oral methylprednisolone 16 mg twice daily after meal along with oral methotrexate 15 mg once in a week and tablet hydroxychloroquine 200 mg twice daily with keeping an eye over related adverse effects of all prescribed drugs. Still patient did not get remission after 6 months of a complete therapy. Due to the rarity of this disorder and its non-responding nature and course with conventional modalities of treatment made us to report this article for further studies and research.

Efectos del policosanol en los modelos de pleuresía inducida por carragenina y granuloma por algodón / Effects of policosanol on carrageenan-induced pleurisy and cotton pellet granuloma models

Introducción: el policosanol, mezcla de alcoholes alifáticos primarios superiores purificada de la cera de caña, inhibe la actividad de la cicloxigenasa-1 (COX-1) in vitro, efecto que pudiera sustentar su acción antiagregante plaquetaria. Sin embargo, sus posibles efectos en modelos experimentales de inflamación no se habían investigado. Objetivo: determinar el efecto antinflamatorio in vivo del policosanol en un modelo de inflamación aguda (pleuresía por carragenina) y crónico (granuloma por algodón). Métodos: se distribuyeron las ratas Sprague Dawley en siete grupos para el modelo de inflamación aguda: un control negativo (vehículo) y seis a los que se les indujo la inflamación: un control positivo (vehículo), cuatro tratados con policosanol (50-800 mg/kg) y uno con aspirina (100 mg/kg). Se cuantificaron a las 5 h el volumen de exudado pleural, la concentración de proteínas y actividad de la enzima mieloperoxidasa. Se distribuyeron las ratas en seis grupos para el modelo crónico: un control (vehículo), cuatro tratados con policosanol (50-800 mg/kg) y uno con aspirina (100 mg/kg). Se extrajo el granuloma para determinar los pesos húmedo y seco seis días después de implantado el pellet. Resultados: dosis orales únicas de policosanol (200, 400 y 800 mg/kg) redujeron significativa y moderadamente el volumen, la actividad de la enzima mieloperoxidasa (¼ 12 por ciento) y la concentración de proteínas (¼ 20 por ciento) del exudado pleural, mientras la aspirina redujo estos indicadores en un 35,3, 19,9 y 19,1 por ciento, respectivamente. La administración oral de policosanol (400 y 800 mg/kg) durante 6 días disminuyó significativa y moderadamente el peso húmedo del granuloma (16,4 y 16,2 por ciento), y el peso seco (28,4 y 34,4 por ciento). La aspirina 100 mg/kg redujo estas variables en un 18,5 por ciento (peso húmedo) y 34,4 por ciento (peso seco). Ambos tratamientos produjeron mayores reducciones del peso seco que del peso húmedo del granuloma. Conclusiones: la administración oral de policosanol produjo un moderado efecto antinflamatorio in vivo en modelos de inflamación aguda y crónica(AU)

Introduction: policosanol, a mixture of higher aliphatic alcohols purified from sugarcane wax, inhibits cyclooxygenase-1 (COX-1) activity in vitro, an effect that could support its anti-platelet action. Its putative effects on experimental models of inflammation had not been yet investigated. Objective: to determine the in vivo effect of policosanol on acute (carrageenan-induced pleurisy) and chronic inflammation (cotton-pellet granuloma) in vivo models. Methods: in the acute model, rats were randomly distributed into seven groups: a negative vehicle control, and six with carrageenan-induced pleurisy: a positive control (vehicle), four treated with policosanol (50-800 mg/kg) and one with aspirin (100 mg/kg). Five hours later, volume of pleural exudate, protein concentration and myeloperoxidase activity were quantified. For the chronic model, rats were distributed into six groups: a control (vehicle), four treated with policosanol (50-800 mg/kg) and one group with aspirin (100 mg/kg). The cotton pellet was implanted and six days after treatment, it was extracted to determine the dry and the wet weights. Results: single oral doses of policosanol (200, 400 and 800 mg/kg) reduced significantly and moderately the volume (¼ 20 percent), the myeloperoxidase activity (¼ 12 percent) and the protein concentration (¼ 20 percent) in pleural exudates, whereas aspirin 100 mg/kg decreased significantly these indicators by 35.3, 19.9 and 19.1 percent, respectively. Oral administration of policosanol (400 and 800 mg/kg) for 6 days reduced significantly and moderately the wet (16.4 and 16.2 percent, respectively) and dry (28.4 and 34.4 percent, respectively) granuloma weights. Treatment with 100 mg/kg aspirin reduced these variables by 18.5 percent (wet weight) and 34.4 percent (dry weight), respectively. Both treatments reduced the dry more than the wet granuloma weight. Conclusion: oral administration of policosanol produced a moderate anti-inflammatory effect in vivo on models of acute and chronic inflammation(AU)

Esporotricosis granulomatosa: presentación de dos casos inusuales / Granulomatous sporotrichosis: report of two unusual cases

Sporotrichosis is a subcutaneous mycosis caused by Sporothrix complex, endemic in Abancay, Peru. Is acquired by traumatic inoculation with plant material. Common clinical presentations are lymphatic cutaneous and fixed cutaneous disease. We report 2 cases of fixed cutaneous sporotrichosis with granulomatous appearance. The first case was a patient of 65 years old with no risk factors and the second case was a 67 year old diabetic patient. Subjects underwent mycological culture with Sabouraud agar, with isolation of Sporothrix schenckii and clinical dignosis of fixed cutaneous sporotrichosis with granulomatous appearance. One patient received oral treatment with saturated solution of potassium iodide (SSKI) with a initial dose of 3 drops tid up to a maximum dose of 40 drops tid. Mycological and clinical cure was achieved after 2 months of treatment. We should consider the unusual clinical presentations of fixed cutaneous sporotrichosis with granulomatous appearance that present morphological and clinical features in diabetic and nondiabetic patients older than 60 years from endemic areas and communicate adequate response to treatment with SSKI in one case.

La esporotricosis es una micosis subcutánea ocasionada por el complejo Sporothrix, endémica en Abancay, Perú. Se adquiere por inoculación traumática con material vegetal. Las formas clínicas comúnmente descritas son la cutánea linfática y cutánea fija. Presentamos dos casos de pacientes adultos con una esporotricosis cutánea fija granulomatosa. El primer caso era una paciente de 65 años de edad, sin antecedentes de riesgo y el segundo era una paciente de 67 años, diabética. El diagnóstico se realizó por cultivo micológico aislándose Sporothrix schenckii. Un caso se trató con solución saturada de yoduro de potasio (SSKI), vía oral, alcanzando la cura micológica y clínica tras dos meses de tratamiento. La otra paciente no acudió a tratamiento. Se revisan las presentaciones clínicas inusuales de la esporotricosis cutánea fija y la forma granulomatosa que presenta características morfológicas y clínicas poco habituales en pacientes diabéticos y no diabéticos mayores de 60 años provenientes de zonas endémicas.

Granulomas do pênis: uma complicação rara da terapia intravesical com Bacilo Calmette-Guérin / Granulomas of the penis: a rare complication of intravesical therapy with Bacillus Calmette-Guerin

A imunoterapia com o Bacilo Calmette-Guérin é amplamente usada no tratamento e profilaxia da neoplasia urotelial superficial. As complicações associadas ao tratamento são comuns. Os autores relatam um caso de inflamação granulomatosa do pênis, associada à terapia intravesical com Bacilo Calmette-Guérin, com múltiplos nódulos eritematosos indolores localizados na glande. É também efetuada uma revisão da literatura. A balanopostite granulomatosa é uma complicação rara associada à imunoterapia com Bacilo Calmette-Guérin, com uma apresentação clinicamente heterogênea que pode dificultar o diagnóstico. O seu reconhecimento clínico é essencial para o início precoce de tuberculostáticos e interrupção de Bacilo Calmette-Guérin.

Immunotherapy with Bacillus Calmette-Guérin is widely used for treatment and prophylaxis of superficial urothelial cancer. Complications associated with Bacillus Calmette-Guérin treatment are common. The authors describe a case of granulomatous inflammation of the penis associated with intravesical Bacillus Calmette-Guérin therapy, presenting with multiple erythematous and painless nodules located on the glans. A review of the literature is also performed. Granulomatous balanoposthitis is a rare complication of Bacillus Calmette-Guérin immunotherapy, with heterogeneous clinical presentation, which can make the diagnosis difficult. Its clinical recognition is essential for early start of therapy with antitubercular agents and interruption of Bacillus Calmette-Guérin.

Tinea granulomatosa de Majocchi / Majocchi's granuloma

Relata-se o caso de um homem de 45 anos com dermatofitose superficial de longa data, tratado, inadvertidamente, com corticoide e antibiótico, com progressão subsequente para a forma profunda, conhecida como granuloma de Majocchi. O tratamento com terbinafina VO foi curativo.

We report the case of a man of 45 with superficial dermatophytosis longtime inadvertently treated with antibiotics and corticosteroids with subsequent progression to the deep form, known as granuloma Majocchi. Treatment with orally terbinafine was successful.

Granuloma actínico de O'Brien: apresentação clínica exuberante / O'Brien's actinic granuloma: an unusually extensive presentation

O granuloma actínico de O'Brien é uma doença cutânea rara. Há muitas controvérsias na sua caracterização, podendo representar uma entidade nosológica distinta ou uma forma de granuloma anular em áreas expostas. A patogênese é desconhecida; no entanto, acredita-se que a radiação solar seja um fator desencadeante. Os autores relatam o caso de um paciente de 78 anos, branco, que apre sentava há 10 anos pápulas eritematosas e infiltradas na fronte e hemiface à esquerda. O diagnóstico de granuloma actínico de O'Brien foi estabelecido a partir do exame histopatológico, uma vez que o quadro clínico exuberante apresentado pelo paciente diferia do de casos anteriormente observados.

O'Brien's actinic granuloma is a rare skin disease. Controversy continues over whether it should be considered a specific condition or a form of granuloma annulare located in sun-exposed areas. Its pathogenesis is unknown; however, the most widely accepted hypothesis suggests that solar radiation is the triggering factor. This paper describes the case of a 78-year old, fair-skinned male, who presented with a 10-year history of an infiltrate of annular erythematous papules on his forehead and left malar region. The diagnosis of O'Brien actinic granuloma was established from histopathology, since the clinical condition of the patient was extensive, unlike cases reported in the literature.

case of granuloma faciale

A 60-year-old housewife reported with a raised red lesion on the left cheek since the last four months. Local examination revealed a well-defined erythematous indurated plaque 3x3 cm[2] with geographical borders on the left cheek close to the angle of mouth. Routine investigations were normal. Histopathology revealed loosely scattered granulomas in the dermis with lymphocytes, plasma cells, neutrophils and eosinophils. A disease free Grenz zone was seen. A diagnosis of granuloma faciale was made and the patient was put on intralesional steroid therapy. She continues to be on regular follow up