Pseudoglandular hyperplasia of the conjunctiva: A rare entity.

Objective: Pseudoglandular hyperplasia of the conjunctiva (PHC) is a rare benign epithelial pseudotumor. We report herein a new case of this rare entity, review its histopathological features and discuss its differential diagnoses.

Methods: The morphologic findings of PHC of the right eye occurring in a 65-year-old man are reported with a review of the related literature.

Discordance in receptor status between primary and metastatic breast cancer and overall survival: A single-center analysis.

Background: The tumor phenotype may change between primary and metastatic breast cancer. We compared the expression of estrogen receptor (ER), progesterone receptor (PR), and HER2 in a series of primary breast carcinomas (PBC) with their metastatic relapses and analyzed the impact of any changes on survival.

Materials And Methods: It was a single-center retrospective study, collecting consecutive cases of metastatic breast carcinoma diagnosed in the pathology and medical oncology departments at Habib Bourguiba University Hospital in Sfax, Tunisia.

Atypical spindle cell lipomatous tumor of the tongue: A rare entity arising in an unusual location.

Atypical spindle cell/pleomorphic lipomatous tumor (ASCPT) constitutes an emerging entity of lipomatous tumors. It is a benign tumor. It occurs typically in limbs and limb girdles.

Immunohistochemical Overexpression of Cyclin D1 in Tunisian Invasive Breast Carcinoma Women.

Background: Breast cancer represents the most frequent cancer and cause of death in women worldwide and in Tunisia. Cyclin D1 is a gene of cell cycle regulation. It represents a potential oncogene in invasive breast cancer; however; the results are conflicting.