Introduction: Radiotherapy is a common treatment modality for patients with head and neck malignancies. As the nose lies within the field of radiotherapy of the head and neck, the olfactory fibers and olfactory receptors may be affected by radiation. The aim of this study was to evaluate changes in olfactory threshold in patients with head and neck malignancies who have received radiation to th...

results the electrophysiology laboratory staff received higher doses of ionizing radiation (17.2 ± 11.9 msv; p < 0.001). there was a significant positive correlation between the years of working experience and effective dose in the lens (p < 0.001). in general, our findings showed that the incidence of lens opacity was 79% (95% ci, 69.9-88.1) in participants with exposure (the case group) and o...

In a nationwide study of the treatment of acute low back pain with and without radiation in general practice in the Netherlands the subjective well-being of patients was evaluated by means of a short questionnaire sent to patients four weeks after the initial contact with their general practitioner.After this period pain had disappeared in 28% of the patients, was diminished in 47%, was unchang...