ABSTRACT
Abstract Darier disease is an uncommon autosomal dominant inherited disease, caused by a mutation in the ATP2A2 gene. The clinical findings are hyperkeratotic papules on the trunk, scalp, face, and neck, maceration of intertriginous areas, palmar pits, whitish papules on the oral mucosa and nail abnormalities. The main histopathologic findings are acantholysis and dyskeratotic keratinocytes. Dermatoscopic features are comedo-like openings with a central polygonal yellowish/brownish structure, surrounded by a whitish halo. First-line treatment includes acitretin. Five reports have been published describing Darier disease dermatoscopic findings. Herein, we report for the first time a patient under acitretin treatment and dermatoscopic follow-up.
ABSTRACT
La erupción variceliforme de Kaposi es una infección cutánea diseminada, causada en la mayor parte de los casos por el virus Herpes simple tipo 1. Se suele presentar en pacientes con alteraciones preexistentes de la barrera cutánea, especialmente en niños con dermatitis atópica. Se comunica el caso de un paciente de 84 años, quien negaba enfermedades cutáneas previas, que consultó por lesiones dolorosas y pruriginosas, en la piel del tórax y el abdomen, de 3 semanas de evolución. Con sospecha de una enfermedad infecciosa viral, bacteriana, ampollar o neutrofílica, se realizó inmunofluorescencia directa para herpes, cultivo y biopsia de piel para estudio histológico. La inmunofluorescencia fue positiva para Herpes simple tipo 1 y el estudio histopatológico mostró cambios compatibles con infección herpética y enfermedad de Darier. La enfermedad de Darier es una genodermatosis infrecuente que se suele manifestar en la adolescencia. Si bien su diagnóstico en la ancianidad es excepcional, este caso ilustra que se debe considerar en todos los pacientes que presenten erupción variceliforme. (AU)
Kaposi's varicelliform rash is a disseminated cutaneous infection, caused by Herpes virus 1. It usually presents in patients with pre-existing skin barrier disorders, especially in children with atopic dermatitis. We report the case of an 84-year-old patient, who reported having no previous skin diseases, who consulted for painful, itchy, 3-week-old skin lesions. As we suspected viral, bacterial, bullous or neutrophilic disease, direct immunofluorescence, culture, and skin biopsy for histological study were performed. Immunofluorescence was positive for Herpes simplex type 1 and the histopathological study showed changes compatible with herpetic infection and Darier's disease. Darier's disease is a rare genodermatosis that usually manifests in adolescence. Although its diagnosis in old age is anecdotal, it should be considered in patients with a varicelliform rash. (AU)
Subject(s)
Humans , Male , Aged, 80 and over , Kaposi Varicelliform Eruption/diagnosis , Darier Disease/diagnosis , Acyclovir/administration & dosage , Foscarnet/therapeutic use , Herpesvirus 1, Human/pathogenicity , Fluorescent Antibody Technique, Direct , Herpes Simplex/complications , Kaposi Varicelliform Eruption/etiology , Kaposi Varicelliform Eruption/pathology , Kaposi Varicelliform Eruption/drug therapy , Darier Disease/etiologyABSTRACT
Darier's disease, also known as keratosis follicularis, dyskeratosis follicularis or Darier-White disease, is a rare, inherited, acantholytic disorder caused by mutation in ATP2A2 gene, which manifests with hyperkeratotic lesions of variable severity. It typically occurs in young age and presents with itching and greasy appearance. The lesions are persistent and disease follows a chronic course with protean prognosis. Extracutaneous involvement may occur in mucosa, nail, eye and salivary gland.We report a case of Darier's disease of teenage onset, and moderate severity with palmoplantar, mucosal and nail involvement.
ABSTRACT
INTRODUCCIÓN: Las enfermedades acatólicas son un grupo heterogéneo de enfermedades que presentan como característica central histopatológica la acantosis. Generalmente presentan un curso de evolución crónica y recidivante, con variadas manifestaciones clínicas. OBJETIVO: caracterizar los pacientes con diagnóstico de enfermedad acantolítica, bajo 5 criterios clínicos y realizar una revisión de la literatura. MÉTODOS: Se realizó una revisión de la base de datos del Servicio Anatomía Patológica del Hospital San Borja Arriaran (HSBA) entre los años 2007 y 2017 y se complementaron con los antecedentes clínicos extraídos de las fichas clínicas.RESULTADOS: Se obtuvo un total de 13 casos. el 53,8% correspondieron a enfermedad de Darier, 20,6% a enfermedad de Hailey-Hailey y un 20,6% a enfermedad de Grover, obteniendo un promedio de edad al momento del diagnóstico de 22,5 años, 44,3 años y 47,6 años respectivamente. Los antecedentes familiares estuvieron presentes en el 53,8% del total de pacientes, ninguno de ellos presentaba estudio genético. El 61,5% de la muestra correspondió a pacientes de sexo femenino y el promedio de años de evolución previo al diagnóstico fue de 7,4 años para Darier, 8,6 para Hailey-Hailey y para Grover. El 100% de los pacientes con enfermedad de Darier y Grover estaban con terapia sistémica y el 66,6% de enfermedad de Hailey-Hailey con terapia tópica, todos con adecuada respuesta clínica. DISCUSIÓN y conclusiones: las enfermedades acantolíticas corresponden a genodermatosis poco frecuente cuyo diagnóstico y tratamiento constitu-yen un desafío para el dermatólogo
INTRODUCTION: Atytolic diseases are a heterogeneous group of diseases that present acanthosis as a histopathological central characteristic. They usually present a course of chronic and recurrent evolution, with varied clinical manifestations. OBJECTIVE: to characterize the patients diagnosed with acantholytic disease, with 5 clinical criteria and to carry out a review of the literature. METHODS: A review of the database of the Pathological Anatomy Service of the San Bor-ja Arriaran Hospital (HSBA) between 2007 and 2017 was carried out and complemented with the clinical records extracted from the clinical files. RESULTS: A total of 13 cases were obtained. 53.8% corresponded to Darier's disease, 20.6% to Hailey-Hailey's disease and 20.6% to Grover's disease, obtaining an average age at diagnosis of 22.5 years, 44.3 years and 47.6 years respectively. Family history was present in 53.8% of the to-tal patients, none of them had a genetic study. 61.5% of the sample corresponded to female patients and the average of years of evolution prior to diagnosis was 7.4 years for Darier, 8.6 for Hailey-Hailey and for Grover. 100% of the pa-tients with Darier and Grover's disease were on systemic therapy and 66.6% of Hailey-Hailey's disease with topical therapy, all with adequate clinical response. DISCUSSION AND CONCLUSIONS: acantholytic diseases correspond to rare genodermatosis whose diagnosis and treatment constitute a challenge for the dermatologist.
Subject(s)
Humans , Male , Female , Child , Adolescent , Adult , Middle Aged , Aged , Acantholysis/epidemiology , Pemphigus, Benign Familial/epidemiology , Ichthyosis/epidemiology , Darier Disease/epidemiology , Chile , Retrospective Studies , Acantholysis/diagnosis , Pemphigus, Benign Familial/diagnosis , Ichthyosis/diagnosis , Darier Disease/diagnosisABSTRACT
Abstract: We present a different and rare manifestation of Darier's disease, namely linear Darier's disease. Only a few cases have been described in the literature. The case report is a male patient, 60 years old, presenting brown to red papules and plaques with hyperkeratosis distributed on the abdomen, following Blaschko's lines, with 6 years' evolution. It was a difficult diagnosis until the dermatological workup and biopsy.
Subject(s)
Humans , Male , Middle Aged , Darier Disease/diagnosis , Photography , Acitretin/administration & dosage , Keratolytic Agents/administration & dosage , Darier Disease/pathology , Darier Disease/drug therapy , Medical IllustrationABSTRACT
La enfermedad de Darier White es una enfermedad autosómica dominante, de penetrancia completa con expresividad variable que afecta al cromosoma 12q23-24.1. Se caracteriza por manifestaciones dermatológicas como: placas o pápulas no foliculares en zonas seborreicas, que tienen un olor característico. La presente investigación busca presentar reportes de casos de dos pacientes, en un Hospital Universitario en Bogotá-Colombia y la relación que existe con enfermedades psiquiátricas, tales como: trastorno afectivo bipolar y retraso mental. Se realizó una historia clínica y examen físico completo. Posteriormente, se firmó un consentimiento informado para toma de fotos y uso de las mismas, con fines educativos. Con estos elementos, se buscó información en las bases de datos más requeridas hoy en día, como: Pubmed, Science Direct, Embase y Scielo utilizando búsquedas con palabras claves, relacionando enfermedad de Darier White y enfermedades psiquiátricas en general. Consecutivamente, se buscó información de trastorno afectivo bipolar y retraso mental. En definitiva se enfocó cada uno de los casos descritos, como enfermedad de Darier con la asociación clínica de enfermedades psiquiátricas, en relación con el trastorno afectivo bipolar y retraso mental, con los que esta enfermedad muestra una relación estrecha.
Darier White or dyskeratosis follicularis disease is a genetic disorder of autosomal dominant trait, affecting chromosome 12q23-24.1. It starts at first or second decade of life, it is characterized by cutaneous manifestations due to several hyperkeratotic papules that affect seborrheic areas such as head, neck and thorax. This article seeks to present reports of cases of two patients in a Hospital in Bogotá-Colombia and their relationship with psychiatric illnesses such as bipolar affective disorder and mental retardation. A complete clinical history was made, the patients were examined, and informed consent was signed for taking pictures and using them for educational purposes. With this information, we proceeded to look for bibliography in the most recognized databases such as: Pubmed, Science Direct, Embase using advanced searches with key words, related words like Darier White disease and its relationship with psychiatric illnesses in general. Finally, each of the cases described as Darier's disease was approached with the clinical association of psychiatric illnesses such as bipolar affective disorder and mental retardation, with which this disease shows a close relationship in relation to the percentages of presentation.
ABSTRACT
Objective To analyze mutations in the ATP2A2 gene in a Kazakh family with Darier's disease.Methods Clinical data were collected from 49 members from a family with Darier's disease,and peripheral blood samples were obtained from 44 family members and 100 unrelated healthy people.Genomic DNA was extracted from these blood samples.PCR and DNA sequencing were performed to detect mutations in the ATP2A2 gene.Results Darier's disease was inherited in an autosomal dominant manner in this family.A G→A heterozygous mutation (1288-1G→A) was identified at position 1288-1 at the splice site in exon 12 of the ATP2A2 gene in 11 patients in this family,but not in 33 healthy members or 100 healthy controls.Conclusion Darier's disease in this family may be caused by the heterozygous mutation (1288-1G→A)at the splice site in exon 12 of the ATP2A2 gene.
ABSTRACT
Darier's disease is a rare autosomal dominant genodermatosis. It has an estimated prevalence of 1 in 55,000 to 100,000 individuals, regardless of gender. It is characterized by multiple keratotic papules on the seborrheic areas of the trunk, scalp, forehead and flexures, and the clinical picture is worsened by heat, sun exposure, perspiration and mechanical trauma. Histopathology observed loss of epithelial adhesion and abnormal keratinization. About 10% of cases present in the localized form of the disease. We report a case of segmental Darier's Disease Type I and discuss the main characteristics of this condition.
.Subject(s)
Adult , Female , Humans , Darier Disease/pathology , Administration, Cutaneous , Darier Disease/drug therapy , Foot Dermatoses/pathology , Leg Dermatoses/pathology , Treatment OutcomeABSTRACT
La enfermedad de Darier (o disqueratosis folicular) es una genodermatosis de herencia autosómica dominante poco frecuente,en la que existe una mutación del gen que codifica la enzima calcio ATPasa del retículo endoplásmico, que se expresa en piel y cerebro. Se caracteriza por la pérdida de adhesión entre los queratinocitos epidérmicos suprabasales y una queratinización anormal en piel, uñas y mucosas. Clínicamente se manifiesta con pápulas eritemato parduzcas queratósicas localizadas en áreas seborreicas, pápulas y hoyuelos palmo plantares, pápulas blanquecinas en mucosa oral y alteraciones ungueales. A nivel histopatológico, se observa disqueratosis acantolítica, hendiduras suprabasales, cuerpos redondos y granos. Pueden asociarse a esta entidad trastornos auditivos y neuropsiquiátricos, principalmente en pacientes con antecedentes familiares de enfermedad de Darier. Presentamos 4 pacientes, 2 masculinos y 2 femeninos, de entre 30 y 61 años de edad, que presentaron hallazgos clínicos e histopatológicos de enfermedad de Darier, desde la segunda década de la vida. Sólo uno refirió antecedentes familiares de esta entidad. Una paciente presentó un síndrome depresivo durante su seguimiento. Tres de ellos realizaron tratamientos con retinoides tópicos y sólo uno con retinoides sistémicos con mejoría parcial en todos los casos.
Darier Disease or keratosis follicularis is an uncommon genodermatosis inherited in an autosomal dominant pattern, characterized by mutations in the gene ATP2A2 which encodes the reticulum endoplasmic enzyme calcium ATPase expressed in skin and brain. Clinical features of this disorder are: keratotic papules located in seborrheic areas, palmoplantar papules and pits, white papules on oral mucosa and nail abnormalities. There may be an association with hearing and neuropsychiatric disorders, especially in patients with a family history of Darier disease. This disorder is histologically characterized by loss of adhesion between the suprabasal epidermal keratinocytes (suprabasal clefts), aberrant epidermal keratinization (focal acantholitic dyskeratosis), round bodies and grains. We present 4 patients, 2 male and 2 female, aged between 30 and 61 years old, who had clinical and histopathologic findings of Dariers disease, since the second decade of their lives. Just one of them referred family history of this condition. One patient presented a depressive syndrome during his follow-up. Three of them were treated with topical retinoids and the other one with systemic retinoids with partial improvement in all of them.
Subject(s)
Humans , Male , Female , Adult , Middle Aged , Darier Disease , Keratosis , SkinABSTRACT
Localized Darier's disease (DD) is a rare variant of DD. The disease is characterized by multiple hyperkeratotic papules in a unilateral, linear, zosteriform or Blaschkoid distribution with the histological features of classical DD. Unlike DD, which presents as a generalized condition, localized DD lacks family history and other clinical findings suggestive of DD such as distinctive nail abnormalities and keratotic papules on the palms and soles. Herein, we describe a case of localized DD in a 31-year old Korean man on the perianal area that was treated with topical retinoid cream.
Subject(s)
Humans , Darier Disease , Nails, MalformedABSTRACT
Darier's disease is an autosomal dominant acantholytic skin disorder. The disease is characterized by symmetric distribution of hyperkeratotic papules in seborrheic regions of the skin and nail changes with potential for exacerbation by ultraviolet light, heat, occlusion, or stress. It presents as generalized (hypertrophic or vesiculobullous type) or localized (linear or zosteriform type) condition. A 53-year-old male patient presented with hyperkeratotic verrucous papules on the back that had an onset in childhood. Clinically, his condition resembled lichen simplex chronicus. The lesions were exacerbated by sun exposure or sweating. A 3-mm punch biopsy specimen revealed prominent acantholysis with hyperkeratosis and parakeratosis. Numerous corps grains and corps ronds were present near the granular layer. We report a case of localized Darier's disease mimicking lichen simplex chronicus on the back. The skin lesion improved following treatment with a topical corticosteroid. Localized Darier's disease should be considered as one of the differential diagnoses of lichen simplex chronicus on the back.
Subject(s)
Humans , Male , Middle Aged , Acantholysis , Biopsy , Edible Grain , Darier Disease , Diagnosis, Differential , Hot Temperature , Neurodermatitis , Parakeratosis , Skin , Solar System , Sweat , Sweating , Ultraviolet RaysABSTRACT
La enfermedad de Darier (ED) descrita por Darier y White en 1889, es un trastorno autosómico dominante de la queratinización, causada por una mutación del gen ATP2A2, localizado en el cromosoma 12 que codifica para la bomba de calcio ATP-asa de tipo 2 del retículo sarco-endoplásmico (SERCA-2), que conduce a una queratinización anormal (disqueratosis) y pérdida de la adhesión intercelular de los queratinocitos (acantolisis), con la consecuente formación de hendiduras suprabasales. Se caracteriza por alteraciones de la queratinización de la epidermis, uñas y mucosas. Presentamos el caso de un paciente masculino de 21 años, con lesiones cutáneas e histológicas características de (ED), quien realizó tratamiento con acitretina oral a una dosis de 30 mg al día, con respuesta favorable. Se plantea una alternativa terapéutica con retinoides orales para las lesiones crónicas y resistentes.
Darier's disease (DD) described by Darier and White in 1889 is an autosomic dominant disorder of keratinization, caused by a mutation of gen ATP2A2, located in the chromosome 12 encoding for calcium ATPase pump of sarcoplasmic reticulum type 2 (SERCA-2) leading to abnormal keratinization (dyskeratosis) and loss of intercellular adhesion of keratinocytes (acantholysis), with the consequent formation of suprabasal clefts. Characterized for abnormal keratinization in the epidermis, nails and mucosae. We present the case of a 21-year-old, male patient, with clinically and histologically confirmed (DD) treated with oral acitretin 30 mg for day with good response. We recommend an optional therapeutic treatment for chronic, itchy, recalcitrant lesions with oral retinoids.
ABSTRACT
Linear Darier is a rare variant of Darier's Disease. The keratotic papules follow Blaschko's lines, characterizing the cutaneous mosaicism. We report the case of a 42-year-old woman who presented with small, linearly distributed, reddish-brown papules on the left mammary region, from the left flank to the hypogastrium and on the pretibial area of the left leg. Histologically, suprabasal acantholysis and dyskeratotic cells were seen, confirming the diagnosis.
Darier linear é uma variante rara da Doença de Darier. As pápulas ceratósicas se distribuem seguindo as linhas de Blaschko, caracterizando o mosaicismo do envolvimento cutâneo. Relatamos o caso de uma mulher de 42 anos que apresentava pápulas acastanhadas, distribuídas linearmente na região mamária esquerda, do flanco esquerdo ao hipogástrio e na região prétibial esquerda. Histologicamente, foram observadas acantólise suprabasal e células disceratósicas, confirmando a suposição diagnóstica.
Subject(s)
Aged , Female , Humans , Lichen Sclerosus et Atrophicus/pathology , Skin Diseases, Vesiculobullous/pathology , Biopsy , Blister/pathology , Chronic DiseaseABSTRACT
A 58-year-old man presented with itchy papular eruptions all over the body since 15 years. Intraoral examination revealed raised papular lesions on the labial mucosa, hard palate, and tongue. The histopathology of the oral and skin lesions was confirmative of Darier disease (DD). This patient also showed esophageal involvement, which was confirmed histopathologically. Such a presentation of DD, with oral and esophageal involvement, is rare.
Subject(s)
Biopsy , Darier Disease/diagnosis , Diagnosis, Differential , Esophageal Diseases/diagnosis , Humans , Lip Diseases/diagnosis , Male , Middle Aged , Mouth Diseases/diagnosis , Mouth Mucosa/pathology , Palate, Hard/pathology , Tongue Diseases/diagnosisABSTRACT
Darier's disease is a genetic disorder of keratinization with autosomal dominant inheritance. Its appearance is usually in the form of greasy, crusted, keratotic yellow-brown papules and plaques found particularly on seborrheic areas of the body. However, there are some clinical variants showing atypical skin lesions. Here we report an unusual case of Darier's disease, which mainly showed prominent comedonal papules over the face.
Subject(s)
Darier Disease , Keratins , Skin , WillsABSTRACT
Darier's disease is an uncommon inheritable genodermatosis that is characterized by recurrent waxy, hyperkeratotic papules that usually occur over the seborrheic areas. The characteristic histopathological changes are acantholysis leading to the formation of lacunae and dyskeratosis with corps ronds and grain, which are diagnostic clues of the disease along with the typical clinical features. A 50-year-old Korean male patient presented with an extensive involvement of whitish thick hyperkeratotic fissures, verrucoid plaques with oozing and foul odor over the skin for about 30 years. We report here on an unusual case of extensive cornifying Darier's disease in a patient who has no family history of this disease.