A novel method for assessing elbow pain resulting from epicondylitis

Rehabilitation following ulnar collateral ligament injury of the elbow in a female acrobatic athlete: A case report

BACKGROUND

The mechanism of injury and the conservative rehabilitation of the ulnar collateral ligament of the elbow (UCL) are well studied and reported in overhead athletes, while research on gymnastic athletes is sparse. Evidence suggests exercise as the mainstay in UCL injury rehabilitation. With this report, we aimed to provide a complete rehabilitation protocol following a partial UCL tear of an acrobatic athlete, where exercise and adjunct treatments, such as manual therapy, were used in a progressive staged rehabilitation.

CASE DESCRIPTION

A 16-year-old female acrobatic athlete was diagnosed with partial tear of the anterior band of UCL. The rehabilitation included progressive exercise loading in conjunction with manual therapy for 10 sessions in 8 weeks. Pain, UCL special tests, the Disabilities of Arm, Shoulder and Hand Score Questionnaire (DASH), and the Upper Limb Functional Index (ULFI) were assessed and administered at baseline and at 3, 6, 10 weeks, and 3 months.

RESULTS

Improvement in all outcome measures was noted at the 3-month follow-up indicating a substantial reduction in pain and disability, and an increase in stability of the elbow joint. Return to training was achieved at 8 weeks from the initial visit, while return to sport at the pre-injury level was achieved at 3 months.

CONCLUSION

Progressive exercise loading along with the addition of manual therapy is an effective intervention for the rehabilitation and return to sport following a partial UCL tear. A progressive staged rehabilitation guideline for acrobatic athletes with UCL injuries has been provided to be used and guide clinical practice.

LEVEL OF EVIDENCE

Level IV.

Current concepts of natural course and in management of medial epicondylitis: a clinical overview

Medial epicondylitis (ME), called "golfer's elbow", is not frequent or serious disease but can cause symptoms that are bothersome in everyday life. Therefore knowledge about this condition may improve diagnostic-therapeutic process. In this article detailed information concerning pathophysiology and symptomatology of ME was described. Great attention was paid to issues related to the diagnosis of the disease both in terms of differentiation with other elbow disorders as well as examination techniques. Finally, current therapeutic options were presented in detail and their efficacy was discussed based on the available data.

A New Test for the Advanced Diagnosis of Lateral Elbow Tendinopathy with Concomitant Intrasubstance Tear: Failure to Resist Extension Effort (the Free Test)

Background

Lateral elbow tendinopathy (LET) is one of the most common causes of musculoskeletal pain. The diagnosis is based on the clinical history and different physical maneuvers. Ultrasound (US) is a complementary diagnostic method to detect degenerative tendon changes and intrasubstance tears (IST). To date, there is no available physical maneuver to identify an IST in patients with LET.

Aim

To evaluate the diagnostic accuracy of an index test to detect an IST confirmed by ultrasound in patients with LET.

Methods

A diagnostic retrospective study was performed. Patients who presented medical records with LET were recruited. Two orthopaedic surgeons developed the physical maneuver. The index test was considered positive when the position failed to resist the wrist extension maximum effort. Clinical findings were associated with confirmation of IST by US. Data were calculated using diagnostic accuracy, sensitivity, and specificity with 95% confidence intervals.

Results

Thirty-nine patients (39 elbows) were analyzed, 25 (64%) women and 14 (36%) men, with an average age of 47.7 years. The index test's sensitivity was 0.86 (95% CI, 0.67-0.96). Accuracy was 0.79 (95% CI, 0.64-0.91), and the specificity was 0.64 (95% CI, 0.31-0.89).

Conclusion

The index test presented very good sensitivity and good accuracy in patients with LET with US diagnostic confirmation of IST.

Level of Evidence

Diagnostic study, Level III.

Ultrasound in the Differential Diagnosis of Medial Epicondylalgia and Medial Elbow Pain-Imaging Findings and Narrative Literature Review

Medial epicondylalgia (ME), commonly known as “the golfer’s elbow”, typically develops in individuals who perform repetitive forearm movements and weight-bearing activities. It accounts for up to 20% of all epicondylitis cases and is most prevalent in particular sports and occupations. Though the diagnosis can be made based on sole clinical examination, additional imaging might be essential for confirmation of medial epicondylitis and excluding other pathologies of the medial epicondyle region. US imaging, with a sensitivity and specificity of 95% and 92%, respectively, remains a practical and accessible alternative to MRI. However, its diagnostic efficacy highly depends on the operator’s experience and requires proper technique. This article describes the ultrasound examination and technique for adequate visualization of elbow joint structures. It also discusses the differential diagnosis of other common and less-known pathologies of the medial compartment of the elbow, including snapping triceps, medial collateral ligament injury, and cubital tunnel neuropathy.

Physical examination of the elbow, what is the evidence? A systematic literature review

OBJECTIVE

Primary to provide an overview of diagnostic accuracy for clinical tests for common elbow (sport) injuries, secondary accompanied by reproducible instructions to perform these tests.

DESIGN

A systematic literature review according to the PRISMA statement.

DATA SOURCES

A comprehensive literature search was performed in MEDLINE via PubMed and EMBASE.

ELIGIBILITY CRITERIA

We included studies reporting diagnostic accuracy and a description on the performance for elbow tests, targeting the following conditions: distal biceps rupture, triceps rupture, posteromedial impingement, medial collateral ligament (MCL) insufficiency, posterolateral rotatory instability (PLRI), lateral epicondylitis and medial epicondylitis. After identifying the articles, the methodological quality was assessed using the QUADAS-2 checklist.

RESULTS

Our primary literature search yielded 1144 hits. After assessment 10 articles were included: six for distal biceps rupture, one for MCL insufficiency, two for PLRI and one for lateral epicondylitis. No articles were selected for triceps rupture, posteromedial impingement and medial epicondylitis. Quality assessment showed high or unclear risk of bias in nine studies. We described 24 test procedures of which 14 tests contained data on diagnostic accuracy.

CONCLUSIONS

Numerous clinical tests for the elbow were described in literature, seldom accompanied with data on diagnostic accuracy. None of the described tests can provide adequate certainty to rule in or rule out a disease based on sufficient diagnostic accuracy.

Conservative management of a case of medial epicondylosis in a recreational squash player

OBJECTIVE

This case study was conducted to evaluate the treatment and management of a patient presenting with medial elbow pain diagnosed as medial epicondylosis.

CASE

A 35 year old male presented with medial elbow pain of 4-6 weeks duration that worsened after playing squash.

TREATMENT

A COURSE OF FASCIAL STRIPPING TECHNIQUES WAS INITIATED, INCLUDING: cross friction massage, instrument assisted fascial stripping to the medial epicondyle area and over the belly of the pronator teres muscle, ischemic compression of a trigger point in the pronator teres, active assisted compressions to the trigger point noted in the pronator teres, and mobilizations of the carpals, specifically the scaphoid. Instructions were given to the patient regarding icing the elbow and daily eccentric exercises. At a one year follow up, the patient reported complete resolution of symptoms with no recurrence.

CONCLUSION

Conservative management, including eccentric exercises, mobilizations, and fascial stripping appear to be beneficial in the treatment of medial epicondylosis.