Primary Extranodal Follicular T-Cell Lymphoma and Ductal Breast Carcinoma Diagnosed by a Magnetic Resonance Imaging-Guided Vacuum-Assisted Biopsy: A Case Report.

BACKGROUND Extranodal non-Hodgkin lymphomas (NHL) are low-grade B-cell lymphomas and the breast is not a common site for this condition. This case report describes a 62-year-old woman with a primary NHL and ductal carcinoma in situ (DCIS) of the left breast diagnosed by a magnetic resonance imaging (MRI)-guided vacuum-assisted breast biopsy. The simultaneous diagnosis of breast cancer and NHL is rare, with few cases described in the literature.

Mature and Immature Solid Teratomas Involving Uterine Corpus, Cervix, and Ovary.

Extragonadal teratomas are rare, and localization in the endometrium and cervix is exceptional, with fewer than 10 case reports documented so far in the English literature. We report here the case of a 46-year-old patient who presented with simultaneous immature teratoma in the endometrium and mature teratomas in the ovary in association with gliomatosis peritonei but with no evidence of gestational origin; she subsequently developed multiple solid mature teratomas in the cervix and parauterine tissue. No other similar cases have been previously reported to our knowledge.

Primitive mucinous adenocarcinoma of the bladder. A case report.

Primary mucing-producing adenocarcinoma of the bladder is a rare, highly malignant tumor. It is classified as the third most frequent histologic type of bladder carcinoma characterized by a poor response to radiotherapy and/or chemotherapy. Only surgery seems to offer the best approach to this unusual cancer The authors report the pathological findings and the clinical course of a 45-years old man with a primary mucin-secreting adenocarcinoma of the bladder.