[Correlation between subjective evaluation and objective examination in patient with fungal rhino-sinusitis]

The study was to evaluate the quality of life in patients with fungal rhino-sinusitis(FRS) and to investigate the relationship between different subjective tests.objective measures and that between subjective tests and objective measures.

Quantitative data of 18 preoperative recruits with FRS were collected by using sino-nasal outcome test-20 (SNOT-20) and then the SNOT-20 items were categorized into five domains, a visual analogue scale (VAS). Lund-Kennedy endoscopy staging system and the Lund-Mackay CT staging system. Correlation among these data was analyzed.

The six highest score items in SNOT-20 were Facial pain/pressure, Thick nasal discharge, Need to blow nose, Sneezing, Fatigue, and Frustrated/restless/irritable. The total SNOT-20 score was not correlated with the other objective or subjective tests(P > 0.05). However, there was significant correlation between SNOT-20 nasal symptom domain and Lund-Mackay T score( r = 0.605, P < 0.01), as well as between SNOT-20 sleep related symptom domain and VAS (r = 0.605, P = 0.008). Significant correlation was found between the Lund-Mackay CT staging and the VAS (r = 0.6150, P < 0.01), as well as between the Lund-Mackay CT staging and the Lund-Kennedy endoscopy staging (r = 0.5001 P < 0.05). There was no significant correlation between Lund Kennedy endoscopy staging and the patient-based questionnaires (P > 0.05).

The objective measures were correlated well with each other and CT staging had significant correlation with the SNOT-20 nasal symptom domain and VAS. There was also significant correlation between SNOT-20 sleep related symptom domain and VAS.