Spontaneous pneumothorax in two dogs undergoing combined laparoscopic ovariectomy and total laparoscopic gastropexy
- Author:
Cristiano BENDINELLI
1
;
Fabio LEONARDI
;
Roberto PROPERZI
Author Information
- Publication Type:Case Report
- Keywords: Dogs; gastropexy; laparoscopy; ovariectomy; pneumothorax
- MeSH: Animals; Auscultation; Compliance; Dogs; Female; Gastropexy; Laparoscopy; Ovariectomy; Percussion; Pneumothorax; Positive-Pressure Respiration; Radiography, Thoracic; Thoracentesis; Thorax; Tidal Volume
- From:Journal of Veterinary Science 2019;20(3):e25-
- CountryRepublic of Korea
- Language:English
- Abstract: Two dogs underwent a combined laparoscopic ovariectomy and total laparoscopic gastropexy. The intra-abdominal pressure and pulmonary compliance decreased, but the peak airway pressure increased at 20 min after the start of gastropexy with intracorporeal suturing. Right chest auscultation and percussion revealed reduced breath sounds and hyper-resonance. No abnormalities in the functioning of the instruments or diaphragmatic defects were detected. The tidal volume was reduced and a positive end-expiratory pressure of 5 cmH₂O was applied. The right chest of the two dogs was drained off: 950 mL (case 1) and 250 mL (case 2) of gas. After thoracentesis, the pulmonary compliance improved and surgery was completed successfully. The postoperative chest radiographs highlighted the residual right pneumothorax.
