A Systematic Review of the Diagnostic Value of CT Imaging in Diagnosing Otosclerosis.

Objective: To evaluate the diagnostic value of computed tomography (CT) in detecting otosclerosis in patients with conductive hearing loss and a clinical suspicion of otosclerosis.

Data Sources: PubMed, Embase, and the Cochrane Library.

Study Selection: A systematic search was conducted.

The effect of exercise therapy in head and neck cancer patients in the treatment of radiotherapy-induced trismus: A systematic review.

Trismus is characterized by a reduced ability to open the mouth, directly affecting many aspects of daily life, such as chewing, swallowing, speaking and maintaining oral hygiene. Several studies have shown that trismus affects health related quality of life. Radiotherapy in the head and neck area is identified as one of the most frequent causes of trismus in head and neck cancer (HNC) patients.