Navigating challenges: Cleidocranial dysplasia and complexities in transvenous pacemaker implantation.

Cleidocranial dysplasia (CCD) is a rare genetic disorder characterized by skeletal abnormalities, including hypoplastic or absent clavicles, delayed closure of cranial sutures, and dental anomalies. We present a case of a 72-year-old female with a history of breast cancer treated with mastectomy and radio chemotherapy with the port-a catheter still in place in the left subclavian region. She presented to the emergency room with syncope related to a complete atrioventricular (AV) block.

[Epidemiology and management of heart failure in a Moroccan center].

This is a prospective observational study of 424 patients hospitalized for heart failure. Data were collected from the intensive care unit and Rhythmology Depatment of the Mohamed V Military Hospital for Instruction in Rabat, between December 2008 and December 2014. The average age was 60.