[Constitutional diseases of bone: clinical flags].

Constitutional diseases of bone form a heterogeneous group of rare diseases of varied phenotypic presentations with a vast genetic heterogeneity. Detected mostly in childhood, they may also be diagnosed in adulthood. Medical history, clinical examination as well as biological and radiological investigations may lead to the diagnosis, which should be confirmed genetically.

Rectal gastrointestinal stromal tumour: What do we know in 2017? A systematic review protocol.

Introduction: Gastrointestinal stromal tumour is a pathology that originates from the interstitial cells of Cajal and differentiates from other mesenchymal neoplasm by expression of CD117 oncogene on Immunohistochemistry test. Colon and Rectal GISTs constitutes of approximately 5% of all gastrointestinal GISTs. The past decade has witnessed a dramatic change in the treatment of rectal cancer.

Constructions and Negotiations of Sexuality in Canadian Federal Men's Prisons.

Nuances lacing the organization of sexuality across cultures and contexts shape sexual behavior and identity. In this article, the culture and understandings of sexual identity and behavior in Canadian men's federal prisons are examined to reveal how prisoners construct and interpret their own sexuality, as well as that of others, within the heteronormative prison space. Drawing from interviews with formerly incarcerated men, we explore how sexuality constitutes a product of dominant cultural discourses that differentiates between sexual behavior and identity.