UNLABELLED We report clinical and histological results obtained after partial inferior turbinectomy (PIT), surgery indicated for the treatment of chronic nasal obstruction. METHODS Twenty patients were divided into two groups submitted to PIT plus septoplasty and PIT alone. The patients were reassessed clinically and histologically by means of a biopsy of the regenerated areas in the inferior...

BACKGROUND The lymphatic pathways of the nasal cavity are of enormous clinical importance. To date there has been no accurate radiographic record of these pathways. METHODS Four halves of the head and neck from 2 fresh human cadavers were studied. RESULTS The capillary network arises from the mucous membrane of the atrium, the turbinates, the floor of the nasal cavity, and the nasopharynx. ...

Nasal obstruction caused by the inferior turbinate is a common clinical problem. There are many surgical procedures which attempt to relieve it, but all of them have associated difficulties. We describe, for the first time, a new method, namely multiple submucosal out-fractures of the inferior turbinates, which is both effective and free from serious complication.

In man, the architecture of the turbinates is able to modify some of the physiochemical characteristics of the air inhaled. These modifications depend on the nervous system and on the action of neurotransmitters such as vasoactive intestinal peptide. Substance P, calcitonin gene-related peptide and other neuropeptides. As atrial natriuretic factor has been detected in the trachea and lung, the ...

Received April 10, 2008. Accepted after revision May 16, 2008. rhinosinusitis and a deviated nasal septum. As her symptoms did not improve with medical therapy, a computed tomography (CT) study was requested, which showed polypoid changes in the anterior ethmoids and hypertrophy of the inferior turbinates (Figure 1). She underwent endoscopic surgery, which revealed polypoid middle turbinate and...