Citations

Pulmonary alveolar proteinosis (PAP) is a rare syndrome in which phospholipoproteinaceous matter accumulates in the alveoli leading to compromised gas exchange. Whole-lung lavage is considered the gold standard for severe autoimmune PAP and offers favorable long-term outcomes. In this case report, we describe the perioperative management and procedural specifics of a patient undergoing WLL for PAP in which an anesthesiologist serves as the proceduralist and a separate anesthesiologist provides anesthesia care for the patient.

We retrospectively reviewed the first 14 patients who received preoperative paravertebral blockade prior to minimally invasive cardiac surgical procedures. The use of paravertebral blockade along with an anesthetic technique designed to facilitate rapid recovery allowed early extubation in the operating room or intensive care unit in all but one patient. Extubated patients leaving the operating room were comfortable. No postoperative respiratory complications occurred.

Paraplegia is a major complication associated with repair of thoracoabdominal aortic aneurysms (TAAA). A number of therapies have been tried over the years, none of which has been successful. Recently, regional lumbar epidural cooling has been tried in an attempt to prolong the safe ischemic time during aortic cross- clamping. In approximately 90 patients in whom the authors have tried this technique, there was no de crease in the incidence of paraplegia in patients with type II TAAAs. This is perhaps not unanticipated be cause the paraplegia is related to a number of factors including the duration of the aortic cross-clamping, the adequacy of collateral circulation, embolization during the procedure, and perhaps thrombosis in situ. Given the multimodal cause of paraplegia, perhaps it is naive to think that a single therapy would be of benefit. Additional studies are necessary to explore the mecha nisms and to prove efficacy or lack of benefit of any techniques designed to decrease the incidence of paraplegia in patients undergoing TAAA repair.