No abstract

Although high thoracic disc herniation is rare, its diagnosis should be considered when patients present with radicular arm pain and Horner syndrome. A high index of suspicion should be maintained for nerve root anomalies to limit iatrogenic injury and to ensure successful decompression.

Conduit-assisted primary digital nerve repairs with 8-0 suture increases the maximum load to failure compared with repairs with 9-0 suture, as does increasing the overall number of sutures. Using 9-0 suture at the coaptation site with 8-0 suture at the nerve-conduit junction does not jeopardize tensile strength when compared with similar repairs using all 8-0 suture and may decrease inflammation at the repair site while still achieving sufficient tensile strength.

The authors demonstrate that knotless flexor tendon repair with barbed suture has equivalent strength and reduced repair-site cross-sectional area compared with traditional techniques. The smaller tendon profile may decrease gliding resistance, thus reducing the risk for postsurgical tendon rupture during rehabilitation.