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OBJECTIVE The subjective sensation of the patients and the treatment effect were compared prospectively between the no nasal packing group and the common nasal packing group. METHOD The patients were divided into no nasal packing group and nasal packing group matched for the type of chronic sinusitis. All patients received operation of functional(More)
OBJECTIVE To investigate the prospective efficacy of chronic sinusitis lost to short-term follow up after nasal endoscopic surgery and the influential factors. METHOD Prospective efficacy of 153 chronic sinusitis (CRS) was evaluated . All cases were treated by nasal endoscopic surgery at least 1 year ago but lost to follow up within 3 months after(More)
OBJECTIVE The purpose of this study was to explore the association of nine types of Traditional Chinese Medicine (TCM) constitution with the five chronic diseases: hypertension, hyperlipidemia, diabetes mellitus, heart disease, and obesity. METHODS Chi-squared test was performed to investigate the distribution characteristics of TCM constitutions in the(More)
OBJECTIVE To investigate the changes of carbonic anhydrase (CA) activity and its mRNA expression in rats cochlea after noise exposure. METHOD Twenty-four healthy Sprague Dawley rats were randomly allocated into 4 groups including 1 control group without contact of noise and 3 experimental groups exposed to a narrowband white noise of 4 kHz, 110 dB SPL(More)
OBJECTIVE To investigate the microbiology of persistent rhinosinusitis after endoscopic sinus surgery (ESS). METHOD A total of 143 patients with chronic rhinosinusitis (CRS) were selected to performed the endoscopy sinus surgery, cultures of the purulent discharges from ethmoid sinus were obtained during the operation. The patients were then followed for(More)
OBJECTIVE To detect the expression of Th17 nuclear factor RORC and cytokines IL-17A and IL-22 and neutrophil marker MPO and their correlations with CRSsNP. METHOD RT-PCR was used to detect mRNA expression of RORC, IL-17A and IL-22. Immunohistochemistry was used to assess the IL-17A positive cells in CRSsNP and control. ELISA was used to detect the(More)
OBJECTIVE To explore the clinical symptoms and signs situation of chronic rhinosinusitis, for future treatment provides the basis. METHOD The clinical data of 337 patients with chronic sinusitis were analyzed, using SPSS 18.0 software and conducted Person chi-square test and Kruskal-Wallis test to analysis. RESULTS VAS total score of chronic nasal(More)
CR technology enables CR users the capability to share the wireless channel with licensed users in an opportunistic manner. In cognitive network, once the primary user appears on the spectrum during the entire communication of the CR user, the CR user has to vacate the channel and switch to another one. In this paper, a Spectrum Decision based on Up-Time(More)
The clinical data of two adolescents with unilateral nasal cavity neoplasm were analyzed. Both were male, one was 14-year-old and the other was 17. Both were complained of unilateral nasal obstruction and nasal discharge; The course of disease of the former was one month ,and that of the latter was three month; both were found neoformation in unilateral(More)