Mondini deformity in a case of Turner syndrome. A radiological finding.

Turner syndrome (TS) is the human being's most frequent sex chromosome abnormality. Progressive sensorineural hearing loss is documented in more than 50% of the women affected by this syndrome. Although Mondini defect is the cochlear congenital malformation most frequently identified in other polymalformative syndromes, it has rarely been reported in TS.

[Hypertrophic osteoarthropathy: a rare manifestation of an amygdalar tumour].

A case of hypertrophic osteoarthropathy in association with malignant tonsil tumour is reported. It involved a patient in whom the bone disorder was detected 10 months prior to the clinical manifestation of the tumour. Hypertrophic pneumic osteoarthropathy is a clinical and radiological syndrome characterized by proliferation of periosteum in long bones with digital clubbing.