[Angiomas of the jaws. Diagnostic and therapeutic problems (apropos 12 cases)]

Difficulties encountered during surgery on maxillary angiodysplasias were studied in relation to case-reports of patients treated in the stomatology and maxillofacial surgery unit directed by professor Vaillant, Hôpital Salpêtrière, Paris. Findings allowed certain conclusions to be drawn with respect to diagnostic and therapeutic features and to compare these with those reported in the international literature.