Juvenile Papillomatosis of the Breast: a Report of Two Cases with Review of the literature.

Background: Juvenile papillomatosis (JP) of the breast is a rare and benign proliferative disorder affecting young women. The affected patients tend to have an increased risk of breast cancer development during follow-up.

Objective: This article aims to highlight a rare entity of breast disease, that harbor risk of breast cancer.

Multifocal gastrointestinal stromal tumor with osseous metaplasia: a case report.

Background: Gastrointestinal stromal tumor is considered the most common mesenchymal neoplasm of the gastrointestinal tract. The majority of gastrointestinal stromal tumor cases are located in the stomach and usually affects older adults. Most of gastrointestinal stromal tumor cases are sporadic; however, few have a syndromic association, including Carney triad, Carney-Stratakis syndrome, familial gastrointestinal stromal tumor syndrome, and neurofibromatosis type 1.

The Effectiveness of Vacuum-Assisted Closure Device in Managing Intramuscular Tuberculosis.

Tuberculosis (TB) is endemic to some geographic areas such as Africa, Eastern Europe, Asia, Latin America, and the Caribbean. It is called the great mimicker because of its diverse and variable presentation and affects almost every organ in the body with different symptomatology. Often, TB causes empyema necessitans, the rarest forms of which are intramuscular and cutaneous.

A 37-Year-Old Saudi Man with a Calcified Intraventricular Astrocytoma.

BACKGROUND Pilocytic astrocytoma is a low-grade glioma that is common in children. Pilocytic astrocytoma is a slow-growing neoplasm that may calcify and occurs throughout the central nervous system, but it has a preference to be located infratentorial in children. CASE REPORT Herein, we report an unusual intraventricular location of pilocytic astrocytoma with extensive calcification in a 37-year-old Saudi man who mainly presented with a headache.

Immunohistochemical expression of mismatch repair genes (hMSH2 and hMLH1) in hepatocellular carcinoma in Egypt.

Egypt has the highest prevalence rate of hepatitis C virus (HCV) infection in the world. HCV contributes to the development of about 70% of hepatocellular carcinoma (HCC) cases. Understanding the molecular basis of hepatocarcinogenesis is important for planning the therapeutic regimen for HCC patients.