title: [Analysis in pulmonary ventilatory function from 100 patients with ano-rectal diseases caused by deficiency of qi].
abstract: OBJECTIVE
  To explore the pathogenesis of ano-rectal diseases caused by deficiency of Qi, which is correlated with obstruction of pulmonary ventilation.
  
  
  METHODS
  The pulmonary ventilatory function was measured in 100 patients with the internal piles, the interno-external hemorrhoid and prolapse of rectum, the prolapse of anus was the principal symptom of them.
  
  
  RESULTS
  Data from the 100 patients showed that 67% of them were diagnosed with the obstruction of pulmonary ventilation, the ratio was far less in the health control group. FEV 1.0 (mean +/- s) (2011.65 +/- 875) ml, MMF (1.84 +/- 1.24) L/s and PEF (2.34 +/- 1.51) L/s in male patients, (1551.54 +/- 514) ml, (1.57 +/- 0.62) L/s and (1.85 +/- 0.92) L/s in female patients, but those values were higher in the control than in the patients. The statistical analysis was performed and the difference was significant between patients and the control group (P < 0.01).
  
  
  CONCLUSIONS
  The patients with ano-rectal diseases caused by deficiency of Qi accompanied with obstruction of pulmonary ventilation in different degree and varied sorts, it confirmed that the pathogenesis of ano-rectal diseases caused by deficiency of Qi is related with "sinking of pectoral Qi".
authors.affiliation: Xuzhou TCM Hospital, Jiangsu (221003).
authors.forename: W
authors.initials: W
authors.lastname: Wang
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D003937:Diagnosis, Differential; D005260:Female; D006484:Hemorrhoids / Q000503:physiopathology*; D006801:Humans; D008297:Male; D008516:Medicine, Chinese Traditional; D008875:Middle Aged; D012123:Pulmonary Ventilation; D019413:Qi; D012005:Rectal Prolapse / Q000503:physiopathology*; D016711:Yang Deficiency / Q000503:physiopathology