The development of cardiac surgery in an emerging country: a completed project.

The necessity to develop cardiac surgery centers in the emerging world is widely accepted. Numerous groups and organizations from the developed world are involved in such work; however, the best method in which to develop a sustainable center in the emerging world is still debated. Herein, we present an approach that we have used in several such projects, which involves regular and frequent instructional visits with progressive reduction of our instructional support.

Combined surgical and endovascular treatment of aortic type A dissection.

Purpose: We describe a combined approach for treatment of a type A aortic dissection with surgical repair of the ascending aorta and transluminal stenting of the descending aorta, therefore minimizing the consequences on the untreated aortic arch and descending aorta.

Description: From December 2002 to June 2003, 5 consecutive patients (4 men, 1 woman) suffering from type A aortic dissection were treated with resection of the ascending aorta or aortic hemi-arch. Before the open distal aortic anastomosis the Endofit endovascular graft (Endomed Inc, Phoenix, AZ), was deployed under direct vision distally to the origin of the left subclavian artery.

Pseudovasculitis and corticosteroid therapy.

Pseudovasculitis, vasculitis-like syndromes, vasculitis look-alikes, or mimics of vasculitis represent a heterogeneous collection of disorders that are capable of simulating vasculitis. Inappropriate diagnosis leads to delay or absence of proper management and exposure to potentially deleterious treatment modalities such as corticosteroids and cytotoxic agents. We report the case of fibromuscular dysplasia suspected to be a polyarteritis nodosa.

Opening of a new postanesthesia care unit: impact on critical care utilization and complications following major vascular and thoracic surgery.

Study Objectives: To assess the impact of a new postanesthesia care unit (PACU) on intensive care unit (ICU) utilization, hospital length of stay, and complications following major noncardiac surgery.

Design: Observational study.

Setting: University hospital.