The prevalence of musculoskeletal complaints of the hand and wrist, and the neck and back, in physicians who operate sonography equipment was evaluated, and associations between these complaints and various work-related and personal variables were studied. A questionnaire survey was distributed among physician sonographers (sonologists) in Italy. The relationship between work habits and musculoskeletal complaints was analyzed by logistic regression models adjusted for gender, age, and duration of work with ultrasound. A total of 2041 physician sonographers completed the questionnaire. It was found that a large proportion of the subjects regularly had work-related complaints, such as neck and back pain (NBP) (18.5%) or hand and wrist cumulative trauma disorder (HWD) (5.3%). Roughly 80% of the sonographers were currently affected, or had been affected in the past, by one or more work-related symptoms. Various work-related factors appeared to be related to musculoskeletal syndromes. The average time spent for each examination was related both to NBP and HWD. Discomfort for transducer design was the best predictor of HWD, whereas a comfortable chair and correct position of the body protected from the onset of NBP. These results support the role of ergonomic factors in the pathogenesis of both NBP and HWD in sonographers.

The risk of medical malpractice litigation for Italian radiologists is by now comparable to that for American radiologists. Strict adherence to radiological standards may be a means of reducing the risk of legal action and obviating litigation.

Radiologists and radiotherapists are exposed to major occupational stress factors, and a significant percentage of them suffer from workplace stress. A special effort is required to prevent this condition.

Should the results of this cross-sectional study be confirmed by a subsequent longitudinal survey, they would indicate the need for prompt organizational intervention to reduce occupational stress in radiologists.

Radiologists are well acquainted with medical malpractice and its causes; however, they have limited familiarity with clinical risk management practices and often ignore procedures of informed consent. A targeted educational effort is required to overcome these shortcomings.