A Rare Case of Sigmoid Colon Carcinoma in Incarcerated Inguinal Hernia.

Incarcerated inguinal hernia is a common diagnosis in patients presenting a painful and nonreducible groin mass. Although the diagnosis is usually made by physical examination, the content of the hernia sac and the extent of the surgical operation may vary and can require multimodal imaging integration (e.g.

A case report of right coronary artery agenesis diagnosed by computed tomography coronary angiography.

Introduction: Single coronary artery is a rare condition characterized by the origin of a coronary that supplies the entire heart from a single coronary ostium.

Patient Concerns: A 45-year-old woman with an altered exercise testing was addressed to a computed tomography coronary angiography (CTCA) to rule out coronary artery disease (CAD).

Diagnosis: CTCA examination showed the absence of the right coronary artery (RCA).