RESUMO
Reportamos el caso de un espiroadenoma ecrino en una paciente de 90 años de edad, que empezó un año antes de la consulta con una lesión en el párpado. Se trata de un tumor benigno de la glándulas sudoríparas que es raro en el párpado. Al principio pensamos en otro tumor, como el carcinoma sebáceo, por su rápido crecimiento. La posibilidad de un tumor de glándulas sudoríparas debiera considerarse en el diagnóstico de tumores palpebrales.
We report a case of an eccrine spiradenoma in a 90 years old woman, who began a year before with the lesion on the eyelid. It is a begin sweat gland tumor, that is rare on the eyelid. At the beginning we thougth in an other tumor, like sebaceous carcinoma for its quick growth. The possibility of sweat gland tumor should be kept in mind in the diagnosis of eyelid tumours.
Assuntos
Humanos , Feminino , Idoso de 80 Anos ou mais , Acrospiroma/cirurgia , Neoplasias Palpebrais/diagnóstico , Acrospiroma/patologia , Acrospiroma/ultraestruturaRESUMO
El objetivo de esta publicación es mostrar un caso de mastocitoma solitario en la vejez, debido a la rareza de su aparición en tal etapa. Sus diagnósticos diferenciales y la involución total de la lesión con el uso de apósitos hidrocoloides, son comentados.
We present a case of a solitary mastocytoma in a man 86 years old who developped the lesion on the inferior lip. The interest of the case is the rarity of the presentation in an adult, which presents others differential diagnostics, and the success of the treatment with hidrocolloid dressings.
Assuntos
Humanos , Masculino , Idoso de 80 Anos ou mais , Mastocitoma Cutâneo/diagnóstico , Mastocitoma Cutâneo/patologia , Diagnóstico Diferencial , Mastocitoma Cutâneo/tratamento farmacológicoRESUMO
Pheochromocytoma is a rare tumour which is usually suggested by sustained or paroxysmal hypertension. Our patient with a pheochromocytoma was unusual for two reasons: she was normotensive during 3 weeks of close observation in the hospital and the urinary adrenaline level was higher than the noradrenaline level. In the patient's history there were no data on hypertension attacks. The patient had a palpable abdominal mass and the cytological finding was in contrast with a clinical diagnosis of pheochromocytoma. The surgery revealed a tumour and the pathohistologic evaluation established the diagnosis of pheochromocytoma. After surgery, the patient's urinary catecholamine levels reverted to normal. Our patient may have been normotensive because her tumour predominantly secreted adrenaline and perhaps other vasodilating substances.
