Evaluation of FiberLoop sutures in locking and nonlocking tendon repair.

Unlabelled: The FiberLoop suture has been developed as a double stranded, double-armed suture of FiberWire, but has not been previously studied. This is a comparison study of FiberLoop, FiberWire, and Ethibond.

Methods: Six groups of bovine tendons were randomly sorted for testing.

Antegrade and retrograde endoscopy for treatment of esophageal stricture.

Total or near-total esophageal stricture results from multiple processes. Traditional treatment with wire cannulation followed by serial dilation is often contraindicated due to poor visualization and the risk of perforation. We seek to demonstrate that combined antegrade and retrograde endoscopy are useful for treatment of total or near-total esophageal strictures.

Simultaneous pancreas-kidney transplantation utilizing a common arterial conduit: early experience and potential applications.

Simultaneous pancreas-kidney transplantation has gained acceptance as a therapeutic modality for patients with end-stage renal disease secondary to diabetes mellitus. In some instances, performing the procedure as conventionally described with renal revascularization from the left iliac vessels and pancreatic arterial inflow from the right iliac vessels may be difficult or undesirable. We describe our experience with an alternate operative technique utilizing a single arterial conduit to vascularize both organs.