Asunto(s)
Histiocitoma Fibroso Benigno/patología , Histiocitoma Fibroso Benigno/cirugía , Recurrencia Local de Neoplasia/patología , Neoplasias Cutáneas/patología , Neoplasias Cutáneas/cirugía , Adulto , Progresión de la Enfermedad , Femenino , Estudios de Seguimiento , Supervivencia de Injerto , Humanos , Periodo Posoperatorio , Trasplante de PielRESUMEN
Carcinoma of the nail bed is rare. Two patients with squamous-cell carcinoma are presented. We recommend biopsies for recalcitrant lesions of the nail bed and treatment by amputation or Mohs' surgery if carcinoma is found.
Asunto(s)
Carcinoma de Células Escamosas/cirugía , Dedos/cirugía , Uñas/cirugía , Neoplasias Cutáneas/cirugía , Anciano , Amputación Quirúrgica , Carcinoma de Células Escamosas/patología , Dedos/patología , Humanos , Masculino , Uñas/patología , Neoplasias Cutáneas/patologíaAsunto(s)
Queratosis/patología , Piel/patología , Extremidades , Femenino , Humanos , Masculino , Persona de Mediana EdadRESUMEN
A nineteen year old girl with mongolism and generalized perforating granuloma annulare of the lower legs is presented herein. Skin biopsy specimens showed dermal necrobiosis and epidermal perforation. The literature is reviewed and summarized. The lesions have been characterized as small, often umbilicated papules occurring in large numbers on the extremities.
Asunto(s)
Granuloma/patología , Enfermedades de la Piel/patología , Adulto , Síndrome de Down/complicaciones , Femenino , Granuloma/complicaciones , Humanos , Enfermedades de la Piel/complicacionesRESUMEN
A 42-year-old woman developed a superficial basal cell epitheliol in a smallpox vaccination scar. After reviewing similar reports in the English literature, I believe any unusual change occurring in a vaccination scar, either simultaneously or years later, should be viewed as a possible malignancy and treated accordingly.
Asunto(s)
Carcinoma Basocelular/etiología , Cicatriz/etiología , Neoplasias Cutáneas/etiología , Vacunación/efectos adversos , Adulto , Femenino , HumanosAsunto(s)
Escabiosis , Animales , Gatos , Bovinos , Enfermedades de los Perros , Perros , Humanos , Escabiosis/veterinariaRESUMEN
A patient with pulmonary adenocarcinoma had an erythematous inflammatory lesion resembling erysipelas on the chest wall. Results of a skin biopsy disclosed groups of metastatic adenocarcinoma cells in the dermis, subcutaneous tissue, and lumina of the lymphatic vessels. The diagnosis of the inflammatory metastatic carcinoma should be considered in any persistent and therapeutically unresponsive skin eruption that resembles an infectious process. Careful attention to the clinical features, lack of febrile response, and absence of leukocytosis should assist in making the correct diagnosis of a noninfectious process.
Asunto(s)
Adenocarcinoma , Neoplasias Pulmonares , Neoplasias Cutáneas , Anciano , Humanos , Inflamación/etiología , Masculino , Metástasis de la Neoplasia , Neoplasias Cutáneas/diagnósticoRESUMEN
Twenty-nail dystrophy is an idiopathic nail dystrophy that begins insidiously in early childhood. All 20 nails are uniformly affected with excessive longitudinal striations and loss of nail luster. The skin and its ectodermal derivatives are otherwise normal. Twenty-nail dystrophy is believed to be a self-limited abnormality that resolves slowly with age.
Asunto(s)
Uñas , Factores de Edad , Niño , Femenino , Humanos , Masculino , Enfermedades de la PielAsunto(s)
Foliculitis/diagnóstico , Tiña/diagnóstico , Muñeca , Administración Oral , Enfermedad Crónica , Foliculitis/tratamiento farmacológico , Griseofulvina/administración & dosificación , Griseofulvina/uso terapéutico , Humanos , Masculino , Persona de Mediana Edad , Tiña/tratamiento farmacológico , Tiña del Pie/diagnóstico , Trichophyton/aislamiento & purificaciónRESUMEN
Mineral oil scrapings from an infant with a persistent, puzzling, generalized eruption revealed the mite, Sarcoptes scabiei. Various diagnostic technics and treatment for scabies are discussed.