background: ergonomic training had been implemented for prevention or reduction of neck and shoulder complaints among workers. the purpose of the present study was to assess the role of ergonomic training intervention on decreasing the prevalence of neck and shoulder complaints among workers of an automobile factory.   methods : within the present randomized clinical trial, the role of three er...

These are not the words of a faint hearted poet but of a person that the field of medicine perhaps deems itself indebted to. They were written by Ibn e Sina in his medical poem in a time when medical practices in Europe were speckled with gruesome and agonizing treatments as they were considered at the time. In his words he reflects upon the management of the psychological distress an ailing pe...

To examine neural aspects of motor control in the glenohumeral joint, this study evaluates utilization of an innate spinal segmental pathway, the spinal stretch reflex, as an investigational tool that reflects neural circuitry. The purpose of this study was to determine if this reflex could be evoked from the infraspinatus muscle, if the testing apparatus and protocol for elicitation were relia...

Objective. A study supported by the EULAR and the ACR being conducted to establish classification criteria for polymyalgia rheumatica (PMR) will include ultrasound examination of the shoulders and hips. Ultrasound (US) depicts glenohumeral joint effusion, biceps tenosynovitis, subdeltoid bursitis, hip joint synovitis, and trochanteric bursitis in PMR. These findings may aid in distinguishing PM...

BACKGROUND During Ankylosing spondylitis (AS) courses, shoulder involvement is common. However, etiologies of shoulder pain in patients with AS remain to be defined. The aim of this study was to investigate the prevalence of ultrasound (US) abnormalities in shoulders of patients with ankylosing spondylitis (AS), and to determine predictive factors of ultrasound shoulder enthesitis. METHODS 38...