1.
Arch Esp Urol
; 54(10): 1123-6, 2001 Dec.
Artículo
en Español
| MEDLINE
| ID: mdl-11852522
RESUMEN
OBJECTIVE: To report a case of left adrenocortical neoplasm. METHODS: A case of left adrenocortical neoplasm measuring 16 x 10 x 7 cm in a 47-year-old male is presented. After puncture biopsy, a left adrenalectomy through the abdominal approach was performed. RESULTS: Immunohistochemical studies showed reactivity to the anti-Melan-A A103 antibody, suggesting an adrenal origin of the tumor cells. Strong reactivity to the mES-13 mitochondrial antibody, which is characteristic of oncocytes, made ultrastructural studies unnecessary. CONCLUSIONS: In this type of tumor, an increased mitotic activity and necrosis are suggestive of malignancy. Despite the foregoing, most of this type of lesions are clinically benign and nonfunctioning.
Asunto(s)
Adenocarcinoma/patología , Neoplasias de la Corteza Suprarrenal/patología , Humanos , Masculino , Persona de Mediana Edad
2.
Histopathology
; 35(5): 484-5, 1999 Nov.
Artículo
en Inglés
| MEDLINE
| ID: mdl-10583571
Asunto(s)
Histiocitoma Fibroso Benigno/patología , Neoplasias Cutáneas/patología , Anciano , Anciano de 80 o más Años , Biomarcadores de Tumor/análisis , Femenino , Células Gigantes/patología , Histiocitoma Fibroso Benigno/química , Histiocitoma Fibroso Benigno/cirugía , Humanos , Inmunohistoquímica , Neoplasias Cutáneas/química , Neoplasias Cutáneas/cirugía , Vacuolas/patología
3.
An Med Interna
; 14(8): 430-1, 1997 Aug.
Artículo
en Español
| MEDLINE
| ID: mdl-9376489