Prevention, Reduction, and Stabilization of Dog-Ear Deformities During Arthroscopic Rotator Cuff Repair.
Ontology highlight
ABSTRACT:
SUBMITTER: Owen MT
PROVIDER: S-EPMC6993111 | biostudies-literature |
REPOSITORIES: biostudies-literature
Similar Datasets
Project description:Rotator cuff repair techniques continue to evolve in an effort to improve repair biomechanics, maximize the biologic environment for tendon healing, and ultimately improve patient outcomes. The arthroscopic transosseous-equivalent technique was developed to replicate the favorable tendon-bone contact area for healing seen in open transosseous tunnel repair. In this technical note and accompanying video, we present our all-arthroscopic transosseous-equivalent rotator cuff repair technique with a focus on technical pearls.
| S-EPMC3716233 | biostudies-literature
Project description:This Technical Note presents an arthroscopic technique to repair rotator cuff tears using a constant intra-articular (glenohumeral) portal for visualization. The smoothness of both the humeral head cartilage and the articular side of the rotator cuff offers a cleaner arthroscopic approach, while the absence of a subacromial bursa also reduces bleeding, turbidity, and the need for iterative soft tissue debridement. It also facilitates the recognition and repair of certain tear patterns. The intra-articular perspective allows the surgeon to visualize how stitches pierce the tissue in a desired and resistant area of the tendon. During knot tying, instead of watching the knot compressing against the bursal side of the tendon, the surgeon monitors how the articular side of the tendon is compressed and attached against the footprint while pushing the knot until the desired level of reduction is achieved.
| S-EPMC5496001 | biostudies-literature
Project description:Although open transosseous repair was historically used as a gold-standard surgical solution for rotator cuff tears, this procedure was largely replaced by anchor-based techniques because of the advancement of arthroscopic surgery. However, the ability of anchor-based repair to achieve similar biomechanical fixation remains uncertain. Despite the proposals of numerous methods over the last decade, there remains demand for a standard, reliable technique that integrates the biomechanical advantages of transosseous fixation within the realm of arthroscopy. We describe a technique for transosseous rotator cuff repair using the Omnicuff, a needle-based transosseous suture-passing device that minimizes the risk of failure of suture passage between the bone tunnels. With potential advantages of this design including automated-assisted suture passage, improved bone-tendon healing, and anchorless fixation, surgeons may be inclined to consider these biomechanical and cost-saving benefits. Future studies are warranted to determine clinical outcomes of this technique and its suitability for tears of varying degrees and patterns.
| S-EPMC6993199 | biostudies-literature
Project description:Arthroscopic rotator cuff repair can be challenging and requires adequate visualization and space. However, the narrow subacromial space can make difficult to perform tendon release and repair under arthroscopy. Inadequate visualization may lead to inaccurate suture placement, compromising the reduction and fixation of the repaired rotator cuff tendons. Manual or mechanical distraction (using an arm positioner) can be used to increase the working space. However, consistent distraction is very difficult to maintain manually over time due to fatigue, whereas mechanical distraction may overstretch the brachial plexus. To overcome these difficulties, we describe a technique using a specific laminar spreader for subacromial distraction during arthroscopic rotator cuff repair. The arthroscopic laminar spreader, inserted into the subacromial space, is used to distract the humeral head inferiorly from the acromion, improving subacromial space visualization and enabling easily rotator cuff release and repair. The shoulder distraction device improves the surgeon's performance without surgical assistance and allows reducing the operative time with safety. It can be also used anteriorly (to repair the subscapularis) or posteriorly (to repair the infraspinatus and teres minor) or to perform other procedures like superior capsular reconstruction or additional patch.
| S-EPMC9244636 | biostudies-literature
Project description:Patients with rotator cuff tears may present with or subsequently develop concomitant shoulder stiffness. The treatment of rotator cuff tears in the face of passive glenohumeral motion loss is controversial. Preoperative shoulder stiffness has been considered by some a contraindication to rotator cuff repair. Some surgeons recommend staging surgical procedures and delaying rotator cuff repair until shoulder stiffness has resolved. However, this can lead to prolonged recovery times and patient dissatisfaction. We describe a surgical technique that allows for the single-stage arthroscopic management of rotator cuff tears with associated adhesive capsulitis. Arthroscopic capsular release and shoulder manipulation are performed in the same operative setting as arthroscopic rotator cuff repair. We have found that this combined, single-stage arthroscopic approach can effectively treat patients with rotator cuff tears and concomitant shoulder stiffness.
| S-EPMC5040237 | biostudies-literature
Project description:An all-arthroscopic rotator cuff repair demands a high level of technical skill and is associated with a steep learning curve. It is well accepted that small rotator cuff tears or partial tears can be more difficult than large or even massive tears to repair. Part of the reason is the difficulty in visualizing the tear, as well as important surrounding structures, during repair. To improve visibility during the repair process, we have introduced a second arthroscopic camera. Two cameras allow the surgeon to observe the rotator cuff from both the articular and bursal sides. We find this technique has merit in small or partial-thickness rotator cuff tears; however, there may be other applications.
| S-EPMC4314554 | biostudies-literature
Project description:Rotator cuff tears are extremely common in the adult population, and medial transtendinous rotator cuff tears, although rare, have recently been reported in the literature. These tears are almost always traumatic, which is a common indication for surgical management. It is necessary to consider these tears as a distinct subset when planning for rotator cuff repair because traditional repair techniques would overtension the tendon, increasing the risk for failure of the repair. The objective of this Technical Note is to describe an arthroscopic repair technique for these tears that avoids overtensioning the rotator cuff while still using repair techniques that are familiar to the arthroscopic shoulder surgeon.
| S-EPMC5765808 | biostudies-other
Project description:Rotator cuff injuries in the skeletally immature population are uncommon, with most tears resulting from trauma or overuse in throwing athletes. Although the literature has referenced multiple repair methods in the pediatric population, an arthroscopic physeal-sparing technique has yet to be described. Given the proximity of the proximal humerus growth plate to the typical anchor placement during rotator cuff repair, we advocate a technique that avoids violation of the proximal humeral physis. Our technique shows an arthroscopic physeal-sparing repair using standard arthroscopic equipment and fluoroscopy.
| S-EPMC6713816 | biostudies-other
Project description:BackgroundRotator cuff (RTC) repair is performed using open/mini-open or arthroscopic procedures, and the use of arthroscopic techniques is increasing. The extent to which surgery has transitioned from open to arthroscopic techniques has yet to be elucidated.Questions/purposesThe purpose of this study was to evaluate trends in open and arthroscopic rotator cuff repair in the USA and describe tendencies in treatment across gender, age, and geographic region. We hypothesized that surgeons would be more likely to perform arthroscopic rotator cuff repair, with similar trends across the USA.MethodsA retrospective review of a comprehensive national insurance database (Humana) was performed using the PearlDiver software for all patients who underwent RTC repair between January 2007 and June 2015. Patients were identified by Current Procedural Terminology (CPT) codes. ? 2 tests evaluated the proportion of arthroscopic surgeries by gender and geographic region; logistic regression analysis assessed differences from 2007 to 2015.ResultsIn the study period, 54,740 patients underwent RTC repair (68% arthroscopic, 52% male), with the highest frequency of RTC repair in patients between 65 and 69 years old. The proportion of open RTC repair increased with increasing patient age, with no significant difference between men and women. The proportion of arthroscopic RTC surgeries increased from 56.9% in 2007 to 75.1% in 2015. The overall trend was 188% increase in total RTC repairs. Arthroscopic repair was more frequent than open repair in all US regions, with the highest proportion in the South.ConclusionArthroscopic RTC surgery predominates and continues to rise. With increasing patient age, there was an increase in the proportion of open repair. The majority of RTC repairs were performed in patients between 65 and 69 years of age.
| S-EPMC6609773 | biostudies-literature
Project description:The double-row suture technique and the suture-bridge technique have been used for rotator cuff repair to decrease the occurrence of retears. However, when only the degenerated tendon end is sutured, the risk of retear remains. The augmentation suture technique is a new procedure that connects the intact medial tendon to the lateral greater tuberosity, and this approach may protect the initial repair site. The procedures for this technique are as follows: 2 sutures are placed through the medial intact tendon, the cuff tear is repaired by the single-row technique, 2 sutures are pulled laterally over the single-row repair site, and 2 sutures are fixed at the lateral greater tuberosity with a push-in-type anchor. This technique is simple and easy and does not require special equipment. Moreover, this approach can augment the single-row repair technique without creating high tension at the cuff end.
| S-EPMC4129987 | biostudies-literature