The effect of odontogenic sinusitis with periapical lesions on quality of life.

<b> Introduction:</b> Usually the symptoms presented in odontogenic sinusitis do not differ from chronic sinusitis of other origin. However, odontogenic sinusitis is considered as an independent disease which requires specific diagnostic approach and treatment. </br></br> <b>Aim:</b> The aim of the study is to define the main symptoms of odontogenic rhinosinusitis with periapical lesions and its impact on the quality of life. </br></br> <b>Material and methods:</b> The SNOT-22 and OHIP-14 questionnaires were distributed among 26 symptomatic patients suffering from odontogenic sinusitis with periapical lesions in the teeth that remain in close contact with the maxillary sinus floor. Data was collected by means of an interview and standard examination performed by an otolaryngologist and a maxillofacial surgeon. The symptoms were also objectified using nasal endoscopy and radiological studies. The acquired data was statistically analyzed. </br></br> <b>Results:</b> The total OHIP-14 score was 14.7 ± 11.3, whereas the total SNOT-22 score was 44.6 ± 18.8. Women scored significantly higher in the total SNOT-22 score as well as domains concerning nasal symptoms, quality of sleep, and emotional symptoms. The answers given in similar items were comparable between both questionnaires. </br></br> <b>Conclusions:</b> Properly diagnosed odontogenic sinusitis (OS) with periapical lesions (PAL) will improve the quality of health-care and spare the patients inadequate procedures. Standard examination should include a unified and validated question-naire concerning both sinonasal and oral symptoms. Painful aching in the mouth and discomfort during eating might help to identify the OS with PAL during a medical interview and help both ENT (ear-nose-throat) specialists and dentists to establish proper patient-oriented diagnosis and treatment.