RESUMEN
Nasal NK/T cell lymphomas are aggressive, locally destructive, midfacial, necrotizing lesions. The nonspecific clinical symptoms constitute a major stumbling block in the early diagnosis and management of these lymphomas. We report here a case of probable nasal NK/T cell lymphoma in an apparently healthy male that progressed rapidly in a short span of time and was managed subsequently with chemotherapy and external beam irradiation with which the lesion regressed.
Asunto(s)
Anciano , Diagnóstico Diferencial , Granuloma Letal de la Línea Media/diagnóstico , Humanos , Células Asesinas Naturales/patología , Linfoma de Células T/diagnóstico , Masculino , Neoplasias Nasales/diagnóstico , Subgrupos de Linfocitos T/patologíaAsunto(s)
Biopsia , Enfermedad de Bowen/diagnóstico , Humanos , Masculino , Persona de Mediana Edad , Piel/patologíaRESUMEN
Ganglioneuroma is a benign, most differentiated tumor of neural crest origin. These tumors though benign, can very rarely metastasize to regional lymphnodes or to distant sites. We report a case of a 52 year old lady who presented to the surgical OPD with dyspeptic symptoms of 2 months duration. Ultrasonography and CT scan of the abdomen showed a homogenous mass in the region of the right adrenal gland, extending between the inferior vena cava and the aorta. A clinical and radiological diagnosis of an adrenal tumor was made. Microscopically, the tumor histology was that of a ganglioneuroma (schwannian stroma-dominant) mature type. The lymph node attached to the tumor showed metastasis, the metastatic foci having the same morphology as the primary tumor. The right adrenal gland was free of tumor. The case is illustrative due to its clinical presentation mimicking an adrenal incidentaloma, and a rare phenomenon of a benign tumor exhibiting completely differentiated lymph node metastasis.