Lymphocytoma cutis--case report.

We describe a clinical case involving a 62-year-old white male, diagnosed with lymphocytoma cutis (Spiegler-Fendt sarcoid) in the cephalic segment. The diagnosis was carried out by pathological study and confirmed by immunohistochemical panel: evidence of polyclonality. Phototherapy sessions were suggested as treatment (13 PUVA sessions, with an accumulated dose of 58.

Angiogenic non-Hodgkin T/natural killer (NK)-cell lymphoma: report of three cases.

Angiogenic T/natural killer (NK)-cell lymphoma is a non-Hodgkin lymphoma characterized by necrosis and vascular destruction that is strongly associated with Epstein-Barr virus and AIDS. Early diagnosis is essential to improve the chances of patient survival, but severe local inflammatory infiltrate impairs histologic diagnosis by obscuring neoplastic cells. The most common markers are CD2, CD56, cytoplasmic CD3, and CD43 EBV.

[Endocervical schistosomiasis].

We report the case of an asymptomatic 38-year-old woman that sought medical assistance due to infertility. The gynecological examination showed an endocervical polyp measuring 1.0 x 0.