Morales ND, Abreu BN

Language: Spanish
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ABSTRACT

Introduction: the importance of the maxillary sinuses becomes clearer when it is understood that the teeth are responsible for 10 to 12% of the cases of maxillary sinusitis.
Objective: present a case of oral polyps as a complication of a tuberosity fracture.
Case presentation: a 62-year-old female patient attends consultation with a lump in her mouth which she has had for three weeks, during which time it has grown larger. Physical examination reveals a growth in the left posterior maxillary region. During interrogation the patient explained that six months before she was removed a molar from the area of increased volume. The molar had come out with a bone fragment, and she had felt air escaping through the opening, so they sutured right away. We indicated auxiliary diagnostic means. Diagnosis was an increase in the volume of paranasal polyps in an oroantral fistula as a complication of a fracture of the former tuberosity. The treatment indicated was an antimicrobial, nose drops, vaporizations, and performance of a Caldwell Luc technique with removal of the polyps, plus fistulectomy and closure by sliding vestibular flap. A sample was taken for biopsy, which revealed the presence of chronic polypoid sinusitis.
Conclusions: training in oral surgery is essential for all dental professionals. The case presented of oral polyps in an oroantral fistula as a complication of a tuberosity fracture, of infrequent clinical presentation, contributes to highlight the importance of proper interrogation to determine the diagnostic and therapeutic tools to be used.