Teres major muscle tear in two professional ice hockey players: cases study and literature review

Staged Repair of Bilateral Isolated Teres Major Tears: A Case Report

CASE

A 58-year-old, very active man sustained bilateral isolated teres major (TM) tendon tears when his arms were forcefully elevated overhead while wakeboarding. Staged surgical repair was performed. A progressive rehabilitation protocol was followed, and he returned to high-level activities 7 months postoperatively. At 1-year follow-up, outcome measures for bilateral shoulders were DASH 0, SST 12, ASES 100, and EQ-5D 1.0.

CONCLUSION

Despite literature supporting conservative treatment, this case demonstrates that operative treatment of acute, isolated TM tears can result in highly successful outcomes for motivated active patients.

Latissimus Dorsi Tear in an Olympics-Level Tennis Player: Case Report and Review of Literature

Latissimus dorsi tears are extremely rare and are encountered primarily in high-level athletes. Noted initially in baseball pitchers, cases have been described in other sports too, with one report of a latissimus dorsi tear at the muscle-tendon junction in a tennis player. Anecdotal outcomes have been comparative after both non-operative and operative treatments. Although no clear indications for operative intervention exist, there is a general consensus that partial non-retracted tears can be managed with non-operative treatment, whereas complete tears warrant surgical repair. This case report describes a complete rupture with retraction of the latissimus dorsi tendon that occurred during a competitive match in an international level tennis player. Due to compelling sports participation reasons, this tear was managed with non-operative treatment. The player returned to competitive tennis within 6 weeks and won the Asian Games men's doubles tennis gold medal 53 days following his injury. He has had no subsequent shoulder-related symptoms despite his continuous participation in international level tennis for the past 18 months. We analyse the role of the latissimus dorsi in tennis and also review the available literature on this uncommon sports injury.

Isolated Tear of the Teres Major Muscle

Rotator cuff tears are frequently treated in daily clinical practice. However, there have been few reports of tears around the shoulder involving the latissimus dorsi and teres major muscles. The author reports the rare case of an isolated tear of the teres major muscle with symptom onset during ordinary sports activities without a clear traumatic mechanism. The patient received conservative treatment, and satisfactory results were obtained. [Orthopedics. 2019; 42(2):e276-e278.].

Isolated Rupture of the Teres Major Muscle When Water Skiing: A Case Report and Literature Review

Isolated lesions to the teres major muscle are rare. They generally occur in patients participating in sports such as baseball, tennis, or boxing. We report the case of a sports patient who suffered an isolated injury to the teres major while water skiing. The clinical presentation was confirmed by MRI. Conservative treatment was chosen and consisted of brief analgesic immobilization, followed by rehabilitative treatment. The rapid recovery of this patient with normal isokinetic strength evaluation at 6 months was interesting for objectifying full muscle recovery. Our results and the data from the literature suggest that functional rather than surgical treatment is preferable in isolated lesions to the teres major muscle.

Sports Injuries to the Latissimus Dorsi and Teres Major

Injuries to the latissimus dorsi and teres major muscles, while rare, are debilitating. They are seen in a variety of sports, although disproportionately in the throwing shoulder of baseball pitchers. There have been 25 case reports and 2 case series published on the nonoperative and operative management of these injuries. Latissimus dorsi and teres major muscle anatomy, function, and common injury patterns are well described in these case reports. Also well detailed are the typical patient presentation, physical examination, and imaging findings. Latissimus dorsi tendon injuries are sometimes treated operatively, whereas latissimus dorsi muscle belly or isolated teres major injuries are treated nonoperatively. Nonoperative treatment includes oral anti-inflammatories and shoulder physical therapy. A number of surgical patient positions, approaches, and fixation constructs have been described, although 2 techniques of positioning and surgical approach are used most commonly. Fixation is most often performed with suture anchors. Return-to-play timing, shoulder strength, and healing on magnetic resonance imaging are variable. No standard of care currently exists for the treatment of latissimus dorsi or teres major injuries. If treating a patient with an injury to either muscle, the clinician should be familiar with accumulated experience as reported in the published literature.

Isolated Teres Major Rupture: A case report with a suggested dedicated imaging protocol and review of the literature

Isolated injuries to the teres major muscle occur in competitive sporting activities such as baseball pitching, hockey and tennis. We report a similar event of a physically fit man sustaining an isolated teres major rupture while waterskiing. Non-operative management was chosen, with pain resolution and no appreciable functional limitations at follow up. Because teres major muscle injury was suspected at the time of imaging, we present a dedicated imaging protocol to optimize assessment for teres major injury.

Acute traumatic tear of latissimus dorsi muscle in an elite track athlete

Soft tissue injuries constitute 30-50% of all sports related injuries; however, injury to the latissimus dorsi muscle is quite rare with only a few cases reported in the literature. Herein, we describe an acute traumatic tear of the latissimus dorsi muscle in an elite track athlete, which has not been reported in the track and field sports before. The injury was caused by forceful resisted arm adduction that took place at hurdling and starting from the block. A pseudotumor appearance in the axillary region was misdiagnosed as a mass. The diagnosis was made by ultrasound alone and the patient was managed conservatively.