Therapeutic value of early bronchoscopy in aspiration pneumonia patients after nasopharyngeal carcinoma radiotherapy / 中华全科医师杂志

ABSTRACT

A total of 41 patients with aspiration pneumonia after nasopharyngeal carcinoma radiotherapy were retrospectively selected from January 2005 to December 2010.They were divided into early bronchoscopy group (n =24) and conventional therapy group (n =17) to analyze the therapeutic effects of early bronchoscopy on temperature,white blood cell (WBC),absorption of chest radiography and mortality rates.The temperature and WBC were at the same level between both groups at pre-treatment [(38.7 ±0.7)℃ vs.(38.5 ±0.7)℃,P=0.633; (15.8 ±4.2) × 109/L vs.(16.2 ±3.4) × 109/L,P =0.430]while the temperature declined obviously after a 3-day treatment [(37.3 ±0.9)℃ vs.(38.4 ± 1.4)℃,P =0.015] and also WBC after a 5-day treatment[(10.6±4.2) × 109/L vs.(15.3 ±6.9) × 109/L,P=0.045].The bronchoscopy group had a faster absorption of chest radiography (Z =-3.515,P =0.00).The mortality rate showed no statistically significant difference between both groups.