Asunto(s)
Enfermedad de Darier , Humanos , Enfermedad de Darier/complicaciones , Enfermedad de Darier/psicología , Enfermedad de Darier/epidemiología , Enfermedad de Darier/diagnóstico , Femenino , Masculino , Persona de Mediana Edad , Adulto , Trastornos de Ansiedad/epidemiología , Trastornos de Ansiedad/etiología , Trastornos de Ansiedad/psicología , Trastorno Depresivo/epidemiología , Trastorno Depresivo/etiología , Trastorno Depresivo/psicología , Ansiedad/etiología , Ansiedad/psicología , Ansiedad/epidemiología , Depresión/epidemiología , Depresión/psicología , Depresión/etiología , Anciano , Factores de RiesgoRESUMEN
RATIONALE: Darier disease (DD) is a rare autosomal dominant disorder that primarily manifests as hyperkeratotic papules and itching. The underlying etiology of DD is pathogenic variation in the ATP2A2 gene. However, this disease has a high penetrance but variable expressivity, indicating that patients inheriting the genotype may have different manifestations due to exogenous factors. Meanwhile, a few reports have documented that COVID-19 may be implicated in the flare of DD. PATIENT CONCERNS: A 51-year-old man presented with keratotic papules and scaly erythematous rash on his trunk with pruritus after being infected with COVID-19. Laboratory test results were normal. Histological analysis revealed epidermal hyperkeratosis and intraepidermal lacunae containing dyskeratinized cells. Genetic analysis revealed a novel variant of ATP2A2 (c.815G>A, p.Trp272*), which was considered pathogenic in this case. DIAGNOSES: The patient was diagnosed as having DD. INTERVENTIONS: Oral acitretin and topical corticosteroid hormone ointments were used. OUTCOMES: The patient achieved complete resolution of symptoms during the 3-month follow-up period. LESSONS: We revealed the first novel ATP2A2 variant (c.815G>A, p.Trp272*) in the flare of DD following COVID-19 infection. Additionally, this pathogenic variant enriches the ATP2A2 gene mutation spectrum.
Asunto(s)
COVID-19 , Enfermedad de Darier , Masculino , Humanos , Persona de Mediana Edad , Enfermedad de Darier/complicaciones , Enfermedad de Darier/genética , Enfermedad de Darier/patología , COVID-19/complicaciones , Mutación , Genotipo , Prurito , ATPasas Transportadoras de Calcio del Retículo Sarcoplásmico/genéticaRESUMEN
BACKGROUND: Perforating dermatoses are heterogeneous skin disorders characterized by transepidermal elimination of dermal tissue components. Acquired perforating dermatoses can be divided into four types, according to the eliminated dermal materials: Kyrle disease, perforating reactive collagenosis, elastosis perforans serpiginosa, and perforating folliculitis. They characterize adult patients with coexisting systemic diseases, regardless of the dermal materials eliminated. The association between Kyrle disease and renal failure or diabetes mellitus is common. CASE REPORT: We reported the case of Kyrle disease in a patient with chronic kidney disease. A literature review was performed with the aim to highlight the associated comorbidities and point out the role of early and specific treatment of the cutaneous symptoms and manifestations. CONCLUSIONS: Being Kyrle disease a pruritic condition which adversely affects the patient's quality of life, it would be desirable to place greater therapeutic attention on the alleviation of itching and on the correct management of the underlying comorbidity.
Asunto(s)
Enfermedades del Colágeno , Enfermedad de Darier , Foliculitis , Enfermedades de la Piel , Adulto , Humanos , Calidad de Vida , Enfermedad de Darier/diagnóstico , Enfermedad de Darier/complicaciones , Foliculitis/complicaciones , Enfermedades del Colágeno/complicaciones , Enfermedades del Colágeno/diagnóstico , Prurito/complicacionesRESUMEN
Darier disease is an autosomal dominant disorder with dark crusty patches and is classified as hereditary acantholytic dermatosis. Keratotic papules and crust are often present on the scalp, forehead, chest, back, upper arms, elbows, groin, and behind the ears, predominantly in seborrheic areas. A 48-year-old male patient presented skin lesions with pruritus on the trunk and both upper and lower extremities. He first noticed the lesion 15 years before. On physical examination, there were multiple erythematous papules with crust on the trunk and red-brown colored keratotic plaque on both extremities. The suspected histopathological diagnosis was psoriasis vulgaris. The patient's skin lesions and pruritus were significantly improved after the psoriasis treatment. While continuing psoriasis treatment, the patient showed sudden worsening of the skin lesions on the scalp, abdomen, and fingernails (V-shaped nicks) with pruritus. Punch biopsy was performed on the abdominal lesion again and the final diagnosis was Darier disease. The patient was then treated using alitretinoin while maintaining the use of guselkumab for psoriasis. There are only a few cases that we found in which patients with Darier disease also had psoriasis. We report this rare case of Darier disease with psoriasis and propose that an additional biopsy might be necessary for accurate diagnosis and proper treatment.
Asunto(s)
Enfermedad de Darier , Psoriasis , Biopsia , Enfermedad de Darier/complicaciones , Enfermedad de Darier/diagnóstico , Enfermedad de Darier/patología , Humanos , Masculino , Persona de Mediana Edad , Prurito , Psoriasis/complicaciones , Psoriasis/tratamiento farmacológico , Piel/patologíaRESUMEN
We describe a patient with the keratosis pilaris atrophicans variant of cicatricial alopecia in conjunction with cardiofaciocutaneous syndrome.
Asunto(s)
Enfermedad de Darier , Anomalías Múltiples , Alopecia/complicaciones , Enfermedad de Darier/complicaciones , Displasia Ectodérmica , Cejas/anomalías , Facies , Insuficiencia de Crecimiento , Enfermedades Genéticas Ligadas al Cromosoma X , Cardiopatías Congénitas , Humanos , Ictiosis , Enfermedades Cutáneas GenéticasAsunto(s)
Acné Vulgar , Enfermedad de Darier , Enfermedades del Cabello , Linfoma , Infecciones por Polyomavirus , Poliomavirus , Anomalías Múltiples , Acné Vulgar/complicaciones , Niño , Enfermedad de Darier/complicaciones , Cejas/anomalías , Enfermedades del Cabello/etiología , Enfermedades del Cabello/patología , Humanos , Linfoma/complicaciones , Infecciones por Polyomavirus/complicaciones , Infecciones por Polyomavirus/patologíaRESUMEN
We present a case of a 10-year-old boy with a longstanding history of seborrheic dermatitis (SD) referred to the Allergy and Immunology Department for recurrent Kaposi varicelliform eruption (KVE) secondary to herpes simplex 1 (HSV-1) infection and possible primary immunodeficiency. The patient was the second child of non-consanguineous parents, with an older, healthy brother. Family history was negative for primary immunodeficiency and skin disorders. The patient's skin problems began in infancy when he was diagnosed and treated by a dermatologist for SD. From preschool age, he was under the care of a pediatric neurologist and a defectologist for a sensory processing disorder. For the last two years, the patient had been receiving chlorpromazine therapy for aggressive behavior. The first episode of KVE was diagnosed at the age of six, following potent topical corticosteroid therapy for SD and sun exposure, another known risk factor for HSV infection. After the third KVE episode, prophylaxis with oral acyclovir was initiated. The skin changes were treated with topical steroids and oral antibiotics during disease flares, with poor clinical response. On presentation, the patient was in good general health, adipose, and of unremarkable somatic status, except for numerous symmetrical yellowish-brown keratotic papules and plaques on the forehead, cheeks, and the lateral side of the neck (Figure 1). The nail plate had multiple red and white longitudinal streaks and V-shaped notches on the distal free end of the nail plate (Figure 2). The allergy tests revealed increased total immunoglobulin E (IgE) and sensitization to ragweed. Immunological workup showed normal immunoglobulins and good specific immunity (good vaccine response and normal humoral response to HSV-1) but a decreased number of T- cells (CD3+ 1020/µL (1320-3300), CD3+CD8+ 281/µL (390-1100) with normal T-cell response after antigen stimulation. The diagnosis of Darier disease (DD) was confirmed based on medical history, clinical findings and histological finding of focal suprabasal acantholysis and dyskeratosis (Figure 3). Low-dose oral retinoid therapy was initiated with modest clinical response after 6 months of therapy. In the light of recent publication (1), we initiated intravenous immunoglobulin (IVIG) substitution (400 mg/kg every month) with excellent clinical response. After 4 months, the patient's skin improved in terms of reduced inflammation, scab healing, and reduced itching. Acyclovir prophylaxis was continued. The patient had no new episodes of KVE during follow-up. Kaposi's varicelliform eruption (KVE) or eczema herpeticum occurs in a chronic inflammatory skin disease such as atopic dermatitis (AD), SD, Hailey-Hailey disease, allergic contact dermatitis, psoriasis, and DD (2). It is considered a dermatologic emergency due to its high mortality rate if misdiagnosed or left untreated (3). DD is a rare autosomal dominant genodermatosis of variable expressivity caused by mutations in the ATP2A2 gene, which encodes a sarco/endoplasmic reticulum calcium ATPase (SERCA2) highly expressed in keratinocytes (4). The onset of the disease usually occurs between the ages of 6 and 20 years. There are several clinical variants of DD: hypertrophic, verrucous, vesicular-bullous (dyshidrotic), erosive, and predominantly intertriginous forms (4). The fact that skin lesions occurred in infancy and a negative family history for skin diseases could be the reason our patient was initially misdiagnosed with seborrheic dermatitis. Due to the variable expressivity of the disease, it is impossible to exclude the diagnosis in other family members, and genetic testing of the patient and family members is therefore planned. A co-occurrence of neuropsychiatric abnormalities such as epilepsy, mental impairment, and mood disorders have been reported in patients with Darier disease, and these disorders were also present in our patient (5), indicating a correct diagnosis. Patients with DD have a high propensity for severe viral, bacterial, and fungal skin infection, probably due to local disruption of the skin barrier function or as the result of an underlying defect in general host defence (6). The occurrence of KVE in patients with DD is rare (7) and possibly caused by a disturbances in cell-mediated immunity (8). Despite abnormal findings in cellular immunity in some patients with DD, no consistent or specific abnormalities of the immune system have yet been demonstrated (6). Our patient had a decreased number of cytotoxic T-cells with normal T-cell response after antigen stimulation (in contrast with the findings of Jegasothy et al. (6)) and normal humoral response to HSV-1 infection. Recurrent KVE in our patient could be related to immune system dysfunction as an additional risk factor, along with impaired skin barrier. The excellent clinical response to IVIG speaks in favor of the role of antibody immune response in preserving the skin barrier. Occurrence of KVE in patients with mild DD (as in the case of our patient) and in some patients immediately preceding clinical skin manifestations of disease, argues very strongly against the second supposition. The severity of DD is variable and has a chronic course with frequent exacerbations and remissions. Known exacerbating triggers are: heat, sweat, sun exposure, friction, medication, and infection (9,10). The disease is chronic, and management is focused on the improvement of the skin appearance, relief of symptoms (e.g., irritation, pruritus, and malodor), and prevention or treatment of secondary infections. Topical (emollients, corticosteroids, retinoids, 5-fluorouracil, tacrolimus, pimecrolimus), physical (excision, electrodessication, dermabrasion, ablative laser, photodynamic therapy), and systemic (oral antibiotics, antiviral drugs, antimicrobial prophylaxis, vitamin A, retinoids) therapies are among the treatment options, all of which are of limited effect (2,11,12). IVIG substitution could be beneficial in some patients with Darier disease (1). In conclusion, this case highlights the association of DD with impaired cellular immunity and indicates the importance of proper diagnosis due to adequate management and avoidance of possible fatal outcomes. However, whether a subtle abnormality of T-cells in DD predisposes the patient to KVE remains unclear. Possible underlying mechanisms should be investigated further.
Asunto(s)
Enfermedad de Darier , Dermatitis Alérgica por Contacto , Dermatitis Seborreica , Herpes Simple , Erupción Variceliforme de Kaposi , Masculino , Niño , Humanos , Preescolar , Adolescente , Adulto Joven , Adulto , Erupción Variceliforme de Kaposi/complicaciones , Erupción Variceliforme de Kaposi/diagnóstico , Erupción Variceliforme de Kaposi/tratamiento farmacológico , Enfermedad de Darier/complicaciones , Enfermedad de Darier/diagnóstico , Enfermedad de Darier/tratamiento farmacológico , Dermatitis Seborreica/complicaciones , Inmunoglobulinas Intravenosas , Herpes Simple/complicaciones , Herpes Simple/diagnóstico , Herpes Simple/tratamiento farmacológico , Aciclovir/uso terapéutico , RetinoidesAsunto(s)
Enfermedad de Darier , Erupción Variceliforme de Kaposi , Aciclovir/uso terapéutico , Enfermedad de Darier/complicaciones , Enfermedad de Darier/diagnóstico , Enfermedad de Darier/tratamiento farmacológico , Humanos , Erupción Variceliforme de Kaposi/complicaciones , Erupción Variceliforme de Kaposi/diagnóstico , Erupción Variceliforme de Kaposi/tratamiento farmacológicoRESUMEN
We present a patient with erythrodermic Darier disease occurring in temporal association with diagnosis of metastatic lung adenocarcinoma. The patient presented with eroded and crusted keratotic papules and plaques over greater than 90% body surface area with extensive secondary impetiginization. Given a longstanding history of pruritic eruption, this presentation represents a paraneoplastic flare of an underlying genodermatosis. Near total resolution was achieved with chemotherapy and topical corticosteroids.
Asunto(s)
Adenocarcinoma del Pulmón/complicaciones , Enfermedad de Darier/complicaciones , Neoplasias Pulmonares/complicaciones , Síndromes Paraneoplásicos , Acantólisis/etiología , Acantólisis/patología , Adenocarcinoma del Pulmón/secundario , Anciano , Femenino , Humanos , Masculino , Persona de Mediana Edad , Estadificación de Neoplasias , Piel/patologíaRESUMEN
Human data supporting a role for endoplasmic reticulum (ER) stress and calcium dyshomeostasis in heart disease is scarce. Darier disease (DD) is a hereditary skin disease caused by mutations in the ATP2A2 gene encoding the sarcoendoplasmic-reticulum Ca2+ ATPase isoform 2 (SERCA2), which causes calcium dyshomeostasis and ER stress. We hypothesized that DD patients would have an increased risk for common heart disease. We performed a cross-sectional case-control clinical study on 25 DD patients and 25 matched controls; and a population-based cohort study on 935 subjects with DD and matched comparison subjects. Main outcomes and measures were N-terminal pro-brain natriuretic peptide, ECG and heart diagnosis (myocardial infarction, heart failure and arrythmia). DD subjects showed normal clinical heart phenotype including heart failure markers and ECG. The risk for heart failure was 1.59 (1,16-2,19) times elevated in DD subjects, while no major differences were found in myocardial infarcation or arrhythmias. Risk for heart failure when corrected for cardivascular risk factors or alcohol misuse was 1.53 (1.11-2.11) and 1.58 (1,15-2,18) respectively. Notably, heart failure occurred several years earlier in DD patients as compared to controls. We conclude that DD patients show a disease specific increased risk of heart failure which should be taken into account in patient management. The observation also strenghtens the clinical evidence on the important role of SERCA2 in heart failure pathophysiology.
Asunto(s)
Enfermedad de Darier/complicaciones , Insuficiencia Cardíaca/complicaciones , Adulto , Anciano , Biomarcadores/metabolismo , Estudios de Casos y Controles , Estudios Transversales , Enfermedad de Darier/diagnóstico por imagen , Enfermedad de Darier/enzimología , Enfermedad de Darier/fisiopatología , Electrocardiografía , Femenino , Insuficiencia Cardíaca/diagnóstico por imagen , Insuficiencia Cardíaca/enzimología , Insuficiencia Cardíaca/fisiopatología , Humanos , Lípidos/sangre , Masculino , Persona de Mediana Edad , Mutación/genética , Factores de Riesgo , ATPasas Transportadoras de Calcio del Retículo Sarcoplásmico/genética , ATPasas Transportadoras de Calcio del Retículo Sarcoplásmico/metabolismoRESUMEN
INTRODUCTION: Cutaneous plasmacytosis is a rare skin condition first described in 1976 and it is seen mainly in patients of Asian descent. Patients usually present with multiple reddish-brown macules and nodules chiefly on the trunk and face, with clusters of well-differentiated plasma cells in the dermis. The aetiopathogenesis and nosological features of this entity remain obscure. We report herein a case of cutaneous plasmacytosis in a European middle-aged woman with presence of Darier's sign. PATIENTS AND METHODS: A 56-year-old woman of European descent presented with asymptomatic hyperpigmented patches affecting the dorsal aspect of her trunk for at least two years. Darier's sign was present in some episodes. Cutaneous biopsy showed a moderately dense interstitial and perivascular infiltrate containing numerous well-differentiated mature plasma cells affecting the entire dermal surface. Kappa and lambda immunochemistry demonstrated polyclonal plasma cell infiltrates with absence of light-chain restriction. Immunohistochemical examination was negative for HHV-8 and Treponema pallidum spirochetes. Laboratory findings revealed hypergammaglobulinaemia with no monoclonal bands being detected on immunofixation. A diagnosis of cutaneous plasmacytosis was made. In the absence of systemic involvement initial management consisted of clinical surveillance. DISCUSSION: The characteristic clinico-pathological features of CP allowed diagnosis of this skin condition in our patient, although it is very rarely reported in patients of European descent. The main differential diagnoses were ruled out, namely plasmacytic infiltrates related to infections and marginal B-cell lymphoma.
Asunto(s)
Enfermedad de Darier/complicaciones , Enfermedades de la Piel/complicaciones , Europa (Continente) , Femenino , Humanos , Persona de Mediana Edad , Células Plasmáticas , Enfermedades de la Piel/patologíaRESUMEN
Darier disease (DD), also known as keratosis follicularis or Darier-White disease, is a rare autosomal dominant genodermatosis that presents as hyperkeratotic, warty papules affecting the seborrheic and intertriginous areas. Patients with DD are at risk of secondary infections including the rare complication of Kaposi varicelliform eruption (KVE), a widespread viral infection most commonly caused by herpes simplex virus (HSV). Darier disease with secondary KVE can lead to widespread systemic infection and death. This case report discusses an individual with DD who subsequently developed KVE due to disseminated HSV type 2 infection.
Asunto(s)
Enfermedad de Darier/complicaciones , Herpes Simple/complicaciones , Herpes Simple/tratamiento farmacológico , Herpesvirus Humano 1 , Herpesvirus Humano 2 , Erupción Variceliforme de Kaposi/etiología , Aciclovir/uso terapéutico , Antivirales/uso terapéutico , Herpes Simple/virología , Humanos , Masculino , Persona de Mediana EdadAsunto(s)
Anomalías Múltiples/historia , Enfermedad de Darier/historia , Eritema/historia , Cejas/anomalías , Dermatosis Facial/historia , Medicina en las Artes , Pinturas/historia , Adulto , Enfermedad de Darier/complicaciones , Eritema/complicaciones , Femenino , Historia del Siglo XVII , Humanos , Países BajosRESUMEN
Darier disease is an autosomal dominant genodermatosis of abnormal keratinization characterized by hyperkeratotic papules and plaques with a predilection for seborrheic areas. We report a case of a rare vesiculobullous variant of treatment-resistant Darier disease in a 55-year-old woman that failed topical tacrolimus and topical and oral glucocorticoids. Cetirizine was initiated at 10 mg daily and increased to 40 mg daily over four weeks, with resultant marked improvement of the patient's burning sensation. A punch biopsy revealed a perivascular infiltrate of eosinophils. This patient's symptomatic improvement with cetirizine, which has antagonizing properties against eosinophils, highlights the potential role of eosinophils in the pathogenesis of vesiculobullous Darier disease. We suggest that major basic protein secreted by eosinophils may propagate blister formation in vesiculobullous Darier disease by disrupting desmosomes. J Drugs Dermatol. 2019;18(2):213-214.