Distal medial epicondylectomy. A modification of partial medial epicondylectomy for cubital tunnel syndrome: preliminary results
Yükleniyor...
Tarih
2012
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Springer
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The medial epicondyle behaves as a fulcrum and a pulley that tethers the ulnar nerve during flexion. Excision of the distal half of the medial epicondyle sets the point of contact of the bone with the nerve proximally and decreases the traction effect of the medial epicondyle on the ulnar nerve. In this study, we aim to investigate the surgical and clinical results of excision of the distal half of the medial epicondyle in cubital tunnel syndrome (CuTS). Cubital tunnel release with excision of the distal half of the medial epicondyle was performed in 19 patients. The patients were evaluated preoperatively and postoperatively with clinical examinations, McGowan and Wilson-Krout scores, Semmes-Weinstein monofilament and two-point discrimination tests, and grip and pinch strength measurements. A one-grade improvement in McGowan classification was observed in 79 % of patients and a two-grade improvement in 21 % of patients at the time of the first postoperative examination. At 24 months after surgery, 18 patients reported the Wilson-Krout scores as excellent (95 %). Statistically significant improvements in sensory and motor strength measurements were achieved at all postoperative examinations. The objective and subjective outcome measures achieved with distal medial epicondylectomy are comparable with other epicondylectomy techniques. The complication rates seem to be lower than those of total or partial medial epicondylectomy. This procedure is an acceptable and safe alternative for the surgical treatment of CuTS.
Açıklama
Cirpar, Meric/0000-0001-9669-6513
Anahtar Kelimeler
Medial epicondylectomy, Cubital tunnel, Complication, Ulnar nerve, Entrapment, Elbow instability
Kaynak
Archives Of Orthopaedic And Trauma Surgery
WoS Q Değeri
Q3
Scopus Q Değeri
Q1
Cilt
132
Sayı
11
Künye
closedAccess
