Browse
Submit Data
Databases
API
Help

Dataset Information

5 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Bridging Suture Repair for Acetabular Chondral Carpet Delamination.

ABSTRACT: Acetabular chondral carpet delamination is a frequent finding at hip arthroscopy. The cartilage is macroscopically normal but deboned from the subchondral bone, without a disruption at the chondrolabral junction. Arthroscopic anatomic repair of delaminated cartilage is challenging. We propose that a combination of microfracture and use of stitches to press the delaminated cartilage against the subchondral bone using a suture limb offers an effective method to provide an environment for cartilage repair. This article describes the technique of bridging suture repair for carpet delamination in detail; the technique enables the surgeon to stabilize the delaminated acetabular cartilage. Intra-articular soft anchors and an acetabular rim knotless anchor footprint provide a stable repair for delaminated cartilage. This technique is especially helpful in cases with acetabular cartilage carpet delamination.

SUBMITTER: Kaya M

PROVIDER: S-EPMC4680921 | biostudies-other | 2015 Aug

REPOSITORIES: biostudies-other

ACCESS DATA

Json Xml

Publications

Bridging Suture Repair for Acetabular Chondral Carpet Delamination.

Kaya Mitsunori M Hirose Toshiaki T Yamashita Toshihiko T

Arthroscopy techniques 20150803 4

Acetabular chondral carpet delamination is a frequent finding at hip arthroscopy. The cartilage is macroscopically normal but deboned from the subchondral bone, without a disruption at the chondrolabral junction. Arthroscopic anatomic repair of delaminated cartilage is challenging. We propose that a combination of microfracture and use of stitches to press the delaminated cartilage against the subchondral bone using a suture limb offers an effective method to provide an environment for cartilage ...[more]

PMID: 26759774

Similar Datasets

Fluoroscopy-Guided Suture Anchor Placement for Acetabular Labrum Repair.

Project description:A narrow safe angle exists for placing suture anchors into the acetabular rim during arthroscopic acetabular labrum repair. Intra-articular suture anchor placement has been reported, and cadaver studies have shown the highest risk of errant suture anchor placement at the anterior acetabular rim. We describe a technique using intraoperative fluoroscopy to guide suture anchor placement into the anterior and superior acetabular rim, which may reduce the risk of iatrogenic injury during arthroscopic acetabular labrum repair.

| S-EPMC6551387 | biostudies-literature

Arthroscopic Acetabular Labral Repair Using the Q-FIX Suture Anchor.

Project description:The goal of acetabular labral repair is to preserve/restore labral function. Maintaining labral function necessitates recreating the labrum's anatomy, especially avoiding a nonanatomic repair of the labrum to the acetabular rim. The purpose of this report is to detail the technique of acetabular labral repair using this Q-FIX all-suture anchor.

| S-EPMC6823793 | biostudies-literature

Pullout Repair Associated With a Bridging Suture Using FiberLink for the Medial Meniscus Posterior Horn/Root Tear.

Project description:Transtibial pullout repair for the medial meniscus (MM) posterior root tear has become the gold standard. However, an optimal repair technique has not yet been established for MM posterior horn (MMPH) tear with a sufficient root remnant. We describe a pullout repair technique associated with a bridging suture using FiberLink (Arthrex, Naples, FL) for the MMPH tear. In this bridging suture technique, the simple cinch stitch is applied to the root remnant and MMPH. The loop end of the FiberLink is inserted into the MMPH, and its free-end is inserted into the root remnant. Next, the suture is tensioned and tied on the superior surface of the MMPH. The bridging suture and the additional simple stitch applied to the MMPH are pulled out through the tibial tunnel and fixed to the tibia on an expected tension. This technique might lead to better meniscal healing of the tear site, because it involves bridging of the MMPH and root remnant, and lower risk of suture cut-out owing to the biomechanical strength.

| S-EPMC7823082 | biostudies-literature

Capsular Management of the Hip During Arthroscopic Acetabular Chondral Resurfacing: Pearls, Pitfalls, and Optimal Surgical Technique.

Project description:Treatment of hip joint chondral damage is a well-recognized aspect of the arthroscopic management of femoroacetabular impingement syndrome. Hip chondral resurfacing has evolved from microfracture to different forms of cartilage grafting, all with variable long-term outcomes. Recent literature has focused on techniques using different cartilage sources (native and synthetic products) that are available for clinicians to choose from during hip arthroscopy. None of the published reports on cartilage grafts have commented on hip joint capsular management as part of the procedure. This is likely because of the increased difficulty of capsular closure in the dry arthroscopic environment required for graft stabilization. However, potential iatrogenic hip instability induced by an unrepaired interportal capsulotomy can be detrimental to the existing joint architecture and possibly to the cartilage graft. This article presents a step-by-step approach, including tips and pearls, for capsular closure during arthroscopic acetabular chondral resurfacing with BioCartilage (Arthrex, Naples, FL). This method is a safe and reproducible way to close the joint capsule during chondral resurfacing in patients undergoing hip preservation that can potentially enhance the chances of a successful outcome.

| S-EPMC7917387 | biostudies-literature

Results of arthroscopic treatment of chondral delamination in femoroacetabular impingement with bone marrow stimulation and BST-CarGel®.

Project description:The purpose of this study is to show the preliminary results of using chitosan-based scaffold (BST-CarGel®) with microfracture for treatment of acetabular chondral delamination associated with femoroacetabular impingement.A prospective study was performed on 13 hips. Patients were selected in the age group between 18 and 50 years. Patients with delamination of acetabular cartilage associated with femoroacetabular impingement received arthroscopic debridement and microfracture technique. Then cases with defect > 2 cm2 were considered for the application of BST-CarGel® and included in the study. Also, reattachment of the torn labrum and resection of the cam deformity were performed according to the case. For evaluation of the functional outcome, the patients had completed the hip outcome score (HOS) pre- and post-operatively. For evaluation of the regeneration of the cartilage, delayed gadolinium-enhanced MRI of cartilage (dGEMRIC) was used and the percentage of defect filling and type of cartilage studied.Patients had a mean age of 41 years, with moderate to high level of activity (mean Tegner scale 7). The mean size of the chondral defect after debridement was 3.7 cm2. The mean HOS for daily live activities has been improved from 64.4 to 87.4 and for sports subscale from 35.2 to 75.2, which is statistically highly significant. All patients had > 90% of filling of chondral defect.The use of BST-CarGel® with microfracture for treatment of acetabular chondral delamination associated with femoroacetabular impingement can improve the functional outcome at two years, with a complete restoration of the cartilage defect in magnetic resonance images (MRI) with specific cartilage sequences.

| S-EPMC5545970 | biostudies-other

How to Maximize Suture Tension in Double-Row Suture-Bridge Rotator Cuff Repair?

Project description:Double-row suture-bridge technique for rotator cuff repair has been used for rotator cuff tears. In large tears that require 2 or more lateral row anchors, loosening of the suture bridges could occur because of tightening sequence. By retightening suture limbs before deploying the first lateral row anchor, premature loosening could be prevented and enhance the tension of the construct.

| S-EPMC8556532 | biostudies-literature

Ulnar Collateral Ligament Repair With Suture Augmentation.

Project description:Reconstruction of the ulnar collateral ligament (UCL) remains the gold standard for treating overhead throwing athletes with valgus instability secondary to UCL pathology. Although surgical techniques for reconstruction have evolved over time, current methods allow 90% of patients to return to their preinjury level of activity. Despite encouraging results with reconstruction, UCL repair remains a valuable treatment option for patients with UCL pathology fitting specific criteria. There are a number of advantages associated with a direct repair, and further, the development of collagen-coated sutures for ligament repair augmentation makes this procedure an attractive surgical option under the correct circumstances. This article provides a detailed description and video demonstration of the surgical steps used to perform a UCL repair with suture augmentation.

| S-EPMC5852258 | biostudies-literature

Posterolateral Corner Repair With Suture Tape Augmentation.

Project description:The posterolateral corner (PLC) of the knee is the main restraint to varus forces of the knee as well as posterolateral rotation of the tibia relative to the femur. Primary PLC repairs have been associated with a high failure rate in past literature. However, with modern improved arthroscopic instrumentation and devices, there has been a renewed interest in repair of the ligaments around the knee. Internal bracing with suture tape augmentation encourages healing and allows early mobilization. This article describes, with video illustration, PLC repair with suture tape augmentation.

| S-EPMC6306281 | biostudies-literature

Anterolateral Ligament Repair With Suture Tape Augmentation.

Project description:Recent insights into the structure and function of the anterolateral ligament (ALL) of the knee has resulted in a recognition of its contribution in rotational control of the knee. Several ALL reconstruction techniques have been described in the literature. This article describes, with video illustration, a percutaneous repair technique using suture tape augmentation. A tendon graft is not needed. This technique allows early mobilization and encourages natural healing of the ligament by protecting the ligament during the healing phase as a secondary stabilizer.

| S-EPMC6306291 | biostudies-literature

Transosseous Acetabular Labral Repair as an Alternative to Anchors.

Project description:Labral tears are the most common pathology in patients undergoing hip arthroscopy and the most common cause of mechanical hip symptoms. Labral repair techniques have been described in the literature using suture anchors placed as close as possible to the acetabular rim without penetrating the articular surface. Optimal surgical technique for labral repair is very important, and an inappropriate entry point and guide angulation may lead to intra-articular penetration of the anchor, chondral damage, anchor loosening, or inadequate fixation. A shallow dysplastic hip, the drilling trajectory, the narrow width of the acetabular rim, or some specific anatomic variations may generate difficulty during anchor placement. Suture anchors themselves have been associated with several significant complications, including rim fracture, osteolysis, enlargement of drill holes, and infection. The treatment of labral lesions with transosseous suture is an alternative to anchor use, eliminating the need for anchors and avoiding anchor-associated complications. This technique offers versatility to surgeons and is more cost-effective for patients and health services. We aim to describe the indications and technique for transosseous labral repair without anchors.

| S-EPMC4661733 | biostudies-literature

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data