Surgical support of Operation Sea Signal: adaptability of the 59th Air Transportable Hospital in Cuba.

Objective: The attempted migration of approximately 50,000 Cubans in the summer of 1994 created a large patient population detained at Guantanamo Bay, Cuba. This study examined the roles and results of the 59th Air Transportable Hospital (ATH) in treating surgical problems within that population during Operation Sea Signal.

Methods: The surgical case log of the 59th ATH was used to identify all patients operated on at the 59th ATH during the interval of August 1994 to April 1995.

Does infrapopliteal arterial runoff predict success for popliteal artery aneurysmorrhaphy?

Background: A 6-year experience with surgical management of popliteal artery aneurysms (PAAs) was examined to determine the influence of infrapopliteal outflow vessel patency on the long-term success of popliteal artery aneurysmorrhaphy.

Methods: Arteriograms were reviewed to characterize the anatomy of the infrapopliteal arterial runoff. Regular clinical evaluation and prospective serial duplex scan surveillance assessed graft patency.

Descending thoracic aorta-to-iliofemoral artery bypass as an alternative to aortoiliac reconstruction.

During the last 3 decades subcutaneous extraanatomic bypass, despite its limited durability, has been the favored alternative to infrarenal aortofemoral bypass. Meanwhile, the descending thoracic aorta has been scarcely used as an inflow source for aortoiliac reconstruction. Over the past 8 years we performed 16 bypasses from the descending thoracic aorta to the iliofemoral vessels for occlusive disease.

A comparison of intensive care unit care of surgical patients in teaching and nonteaching hospitals.

Three hundred forty-eight teaching (TH) and 282 nonteaching (NTH) hospitals were surveyed to determine how intensive care unit (ICU) care is delivered to surgical patients and current views on surgical critical care. Teaching hospitals were more likely than NTHs to have a separate surgical ICU (92% versus 37%), a dedicated ICU service/physician (37% versus 7%), and a surgeon as director of the ICU (67% versus 29%). All THs and 33% of NTHs provided 24 hour in-house coverage for the ICU.