Through the work practice of grassroots veterinary, this paper carries on some discussions of the diagnosis, prevention and treatment on bovine emphysema disease.

Purpose: To assess utility of HRCT for detecting chronic obstructive emphysema(COE).

Effect of chronic electrical stimulus of low and physiological frequency on diaphragmatic mechanical characteristics in rabbits with emphysema;

Effect of emphysema rabbit diaphragm muscle sarcoplasmic reticulum Ca~(2+)-ATPase activity and Ca~(2+) uptale-release kinetics to chronic low frequency electrical stimulati on and chronic physiological frequency electrical stimulation;

Single lung transplantation with concomitant contralateral lung volume reduction for end-stage emphysema;

The Chest X-ray and Spiral CT Diagnosis of Mediastinal Emphysema;

Objective: To summarize the experince of treatment for mediastinal emphysema (ME) and analyse the etiopathology.

Objective To analyze the clinical data of severe acute respiratory syndrome (SARS) patients with pneumothorax and mediastinal emphysema occurring after the noninvasive positive pressure ventilation (NIPPV),and to inquire into relevant strategy in respiratory treatment in the SARS patients.

Therapeutic experience of 28 cases of pneumomediastinum;

Impact of pneumomediastinum on cardiopulmonary function;