BACKGROUND/AIMS Restorative proctocolectomy is the "golden standard" in surgical treatment of ulcerative colitis and familial adenomatous polyposis. The two alternative techniques of ileal-pouch-anal anastomosis include hand-made suture and double line stapled suture. The aim of the study was the analysis of postoperative complications and functional results of the two types of anastomosis. M...

PURPOSE The purpose of this study was to compare the in vitro repair integrity of massive rotator cuff tears fixed with transosseous tunnel and single-lateral row suture anchor techniques. METHODS A 5 x 2-cm crescent-shaped rotator cuff tear was created in 6 matched pairs of cadaveric shoulders. Paired shoulders were repaired with 3 transosseous tunnels and 6 Mason-Allen sutures or with 3 scr...

BACKGROUND Intracorporeal suturing and knot-tying in laparoscopic surgery require great manual dexterity; these techniques must absolutely be mastered by every surgeon who is interested in pursuing the minimally invasive approach. METHOD The initial and final knot of a laparoscopic continuous suture can be accomplished in several ways and with easy technical solutions that are fully illustrat...

A best evidence topic in cardiac surgery was written according to a structured protocol. The question addressed was whether tricuspid valve (TV) repair with an annuloplasty ring leads to an improved outcome over a conventional suture annuloplasty for patients with severe tricuspid incompetence. Altogether, 306 papers were found using the reported search, of which 14 presented the best evidence ...

We have studied the mechanical properties of several current techniques of tendon-to-bone suture employed in rotator-cuff repair. Non-absorbable braided polyester and absorbable polyglactin and polyglycolic acid sutures best combined ultimate tensile strength and stiffness. Polyglyconate and polydioxanone sutures failed only at high loads, but elongated considerably under moderate loads. We the...

BACKGROUND Although meticulous technique cannot guarantee a superior cosmetic result when repairing skin wounds or excising skin lesions, a well planned and executed repair reduces the risk of unsatisfactory scarring. OBJECTIVE This article discusses sound plastic surgery principles that every doctor operating on the skin can apply. Common suture techniques and simple flap techniques and thei...

In an attempt to determine the best method for surgical removal of devitalized small colon lesions, 12 horses underwent a double small colon resection and end-to-end anastomosis. In 4 horses (study 1), an appositional single-layer (APP-1) suture pattern was compared with an inverting 2-layer (INV-2) suture pattern. In 8 horses (study 2), an appositional 2-layer (APP-2) suture pattern was compar...

BACKGROUND Tibial eminence fractures occur most commonly in skeletally immature children. Several techniques using physeal-sparing fracture fixation have been described, but their structural properties have not been evaluated. PURPOSE To determine the strength and resistance to displacement of physeal-sparing techniques used to fix tibial eminence fractures. STUDY DESIGN Controlled laborato...

BACKGROUND Although many studies involving rotator cuff repair fixation have focused on ultimate fixation strength and ability to restore the tendon's native footprint, no studies have characterized the stability of the repair with regard to motion between the tendon and repair site footprint. HYPOTHESIS Suture anchor fixation for rotator cuff repair has greater interface motion between tendo...

PURPOSE To compare the effect of three different suturing techniques on astigmatism after deep anterior lamellar keratoplasty (DALK) in patients with keratoconus. METHODS In this retrospective study, 54 eyes of 54 patients with advanced keratoconus underwent DALK with three suturing techniques: single running, interrupted running, and combined interrupted and running. Postkeratoplasty astigma...