[Nasal reactivity in systemic lupus erythematosus].
The present study was prompted by the fact that alterations in nasal respiration were observed in patients with active Systemic Lupus Erythematosus (SLE). These alterations were most likely of a disreactive nature and, thus, could not be attributed to pathology-induced vasculitic alterations. The study was performed using the case/control method. Patients with active SLE were selected on the basis of reference symptoms (difficulty in nasal breathing) and the absence of any significant alteration in the rhinological objectives. Basal, positioning and evoked (cold water, 5 degrees C) rhinomanometry was performed in line with the standards suggested by the "Committee Report on Standardization of Rhinomanometry". Positional testing of the SLE patients revealed "paradoxical response" (66% in the supine decubitus, 50% homolateral and 56% controlateral). In addition there was a statistically significant (p < 0.05) increase in resistance vs. the control group both in the positional testing and upon cold water stimulation. The authors recognized that the rhinomanometric values found in the SLE patients--index of nasal mucosa disreactivity--confirm the presence of the distonic-vegetative alterations characteristic of aspecific vasomotor rhinopathy. In conclusion, the authors hypothesize on the pathogenic mechanisms behind the clinical and instrumental conditions revealed in light of the documented autonomic neuropathy present in SLE patients.
Bruno
E
E
Clinica Otorinolaringoiatrica, Università di Roma Tor Vergata.
Russo
S
S
Alessandrini
M
M
D000328:Adult; D005260:Female; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000150:complications*; D008365:Manometry / Q000379:methods; D008875:Middle Aged; D010254:Paranasal Sinus Diseases / Q000150:complications* / Q000175:diagnosis*; D011187:Posture
La reattività nasale nei pazienti affetti da lupus eritematoso sistemico.