Observation on ventilation disorders in patients invited to the Pulmonary Department of BachMai Hospital for examining ventilating function , the year 2001
- Author:
Mai Hai Nam
- Publication Type:Journal Article
- Keywords:
ventilation disorders
- MeSH:
Ventilation;
Lung/physiology;
Epidemiology
- From:Journal of Practical Medicine
2004;480(5):14-16
- CountryViet Nam
- Language:Vietnamese
-
Abstract:
In the year 2000-2001 period, at Bach Mai Hospital, 1.480 patients underwent a measuring of pulmonary ventilation function, among them 65% were under 50 years old and male/female ratio was 1:3. Initial diagnosis was bronchus asthma in 36.2%, acute bronchitis 15.4% and lung tumor 12.9%, COPD and chronical bronchitis 14.2%. In 77% of cases, FEV1 <80%. In 72% of cases, VC<80%. In 26.4% of cases, there were obstructive nervous disturbance with Tiffeneau <70%, among them 98.2% of cases were at least in medium severe level with FEV1<80%. In 32.1% of case, there was a diagnosis of asthma, 24.3% bronchitis and 65.2% COPD, there was obstructive nervous disturbance with Tiffeneau index < 70%. In 31.9% of cases there was obstructive nervous disturbance and VC < 80% concurrently.
