[Otologic signs, craniofacial pain and dental malocclusion].

An occlusal problem can explain otologic symptoms and myofacial pains. A dental and an occlusal examination is necessary to find the true mechanism. If the occlusal examination is not immediately possible, the scheme of the biting retro incisive helps to the diagnosis, in motter to put in place a treatment.

[Primary pharyngolaryngeal carcinoma, pulmonary metastases and carcinoma of the bronchus (author's transl)].

On the basis of 112 cases of pulmonary or mediastinal neoplasms observed during the treatment or follow-up of 952 carcinomas of the pharynx and larynx, the authors study in detail 45 cases of metastases. They draw the following conclusions:--metastases present clinically relatively early in the treated course of pharyngolaryngeal carcinomas: 85% before 18 months.--cannonball lesions are the commonest endo-thoracic clinical metastases: 6 out of 10.