Differential Diagnosis and Treatment of Chronic Neck and Upper Trapezius Pain and Upper Extremity Paresthesia: A Case Study Involving the Management of an Elevated First Rib and Uncovertebral Joint Dysfunction.

Diagnosis and effective treatment of patients presenting with cervicobrachial symptoms are often challenging due to the large number of potential pain sources and the high degree of convergence of sensory afference in the cervical region. A 42-year-old female presented in the clinic with a six-month history of neck pain, upper trapezius pain, and upper extremity paresthesia. A careful history, specific functional examination, and selected special tests led to diagnosis-specific orthopedic manual therapy management of this patient. The patient fully recovered within 6 physical therapy treatment sessions, which included management of an elevated first rib, double-crush phenomenon, uncovertebral joint dysfunction, and careful ergonomic intervention with home instructions. Although controlled trials are needed to evaluate the effectiveness of these techniques and allow generalizability of such interventions, the recovery of this patient suggests the efficacy of manual techniques and ergonomic intervention in the management of uncovertebral joint dysfunction and thoracic outlet syndrome associated with a double-crush phenomenon. [ABSTRACT FROM AUTHOR]