Rupture of the ulnar collateral ligament of the metacarpophalangeal joint of the thumb.
Explore the source record for details and available documents.
SEARCH · Search PubMed
Search indexed PubMed citations on genomics, clinical trials, systematic reviews and public health. Explore titles, authors and supplied subject terms, then open the PubMed record.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
The surgical technique is described, the literature is reviewed, and recommendations for treatment are given for acute complete and acute incomplete ruptures of these ligaments, as well as for old ruptures and all ruptures with severe degenerative changes.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Isolated MCL I and MCL II lesions evidence good recovery of integrity and function under non-operative modes of treatment. Isolated MCL III lesions may also be treated by non-operative management, but with the expectation of a slightly less successful result. However, there is an 80% incidence of concomitant ligament injury with this grade of lesion. The prognosis following injury to the MCL is significantly influenced by the presence of concurrent compromise of other ligaments, particularly that of the anterior cruciate ligament. Resolution of knee instability and dysfunction following a mixed MCL injury of any grade severity is best accomplished through operative intervention. Therefore, it is the authors' opinion that isolated MCL III and all mixed MCL lesions are best managed with operative treatment. Because of the apparent influence compromise of other ligament structures have on the recovery of MCL function, an attempt must be made to repair all acutely injured structures at the time of surgery. The keystones of a satisfactory result are early and accurate diagnosis, prompt treatment, and when indicated, complete surgical repair.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
The difficulty in diagnosing and subsequently treating lesions of the anterior cruciate ligament (ACL) is demonstrated in a review of 136 cases. Twenty-one patients noted a "pop" at the time of injury and each had a lesion of the ACL. The mechanism of injury may be helpful. The commonly seen valgus external rotation injury was noted in 60% of the cases but internal rotation with hyperextension and/or hyperflexion were also reported. The anterior drawer sign, if present, increases the accuracy to 92.1%. Failure of early cast treatment occurred if the ACL was torn but not in lesions confined to the MCL. Early meniscectomy in the cruciate deficient patient did not alleviate the need for further surgery in this group. At surgery the medial meniscus was torn in 93/124 ligament injuries but in addition 14 tears of the lateral meniscus were found. Wound complications were frequent with infection (4.8%) always being associated with hematoma formation (9.5%).
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Marlex mesh is a synthetic material which has been used clinically to replace ligamentous structures. It serves as a scaffold for infiltration of the fibroblasts eventually becoming mature fibrocytes. In dogs, almost totally mature fibrocytes appear within the framework of the Marlex mesh prosthesis by the end of 3 months of healing.