Headaches and cerebral blood flow disturbances in patients with chronic nasal pathology.

Study aimed at research of cerebral blood flow and blood NO contents in patients with chronic non-surgical nasal pathology with accompanying headaches. Eighty five patients with non-surgical chronic nasal pathology with accompanying headaches were investigated. Patients were divided in two age categories: 1st group of 58 patients (18 to 55 years), and 2nd group of 27 patients (>55 years).

Dopplerographic correlates of headaches accompanying the chronic nasal and nasopharyngeal pathology.

The present study aimed at research of cerebral blood flow in patients with chronic nasal and nasopharyngeal pathology with accompanying headaches before and after appropriate treatment. One hundred and six patients with chronic nasal and nasopharyngeal pathology, aged from 6 to 75 years, 57 male and 49 female have been investigated. According to the type of nasal and nasopharyngeal pathology patients were classified in 5 groups, and were divided in three age categories: 6 -18 years (39 patients), 19- 65 years (38 patients), 66-75 years (29 patients).