Effects of Heated Pneumoperitoneum on Inflammation, Oxidative Stress, and Peritoneal Histology in Female Dogs That Underwent Video-Assisted Ovariohysterectomy.

Laparoscopic procedures require the creation of pneumoperitoneum. CO, which must be cold and dry, is the standard gas used in such surgeries. The type of gas used, its temperature, and moisture may change the peritoneal surface and cause systemic and local oxidative stress.

Total Intravenous Anesthesia With Propofol Associated or Not With Remifentanil, Ketamine, or S-Ketamine for Laparoscopic Ovariectomy in Female Dogs.

Total intravenous anesthesia (TIVA) has been gaining ground in the routine of small animals. This study aimed to evaluate the hemodynamic effects produced by continuous infusion of propofol isolated or associated with ketamine, S-ketamine, or remifentanil in dogs submitted to video laparoscopic ovariectomy. Thirty-two female dogs were randomly assigned to 4 groups (n = 8): G,1 propofol (0.

Thoracoscopic pericardiectomy associated with fully implantable catheter via thoracoscopy in the management of mesothelioma in a bitch.

Mesothelioma is a very aggressive malignant tumor with low survival rates that is often diagnosed belatedly. Pericardial effusion is a common consequence in cases of mesothelioma, with pericardiocentesis and pericardiectomy indicated; therefor thoracocentesis is necessary to drain the contents no longer retained in the pericardium. The present report describes a mesothelioma-carrying dog with a history of cardiac tamponade that underwent thoracoscopic pericardiectomy and, later, thoracoscopic implantation of a fully implantable catheter to function as a thoracic drain.

Canine ovariectomy by hybrid or total natural orifice transluminal endoscopic surgery: technical feasibility study and pain assessment.

Objective: To compare technical feasibility, surgical time, surgical complications, and postoperative pain in ovariectomy (OVE) by hybrid and total natural orifice transluminal endoscopic surgery (NOTES).

Study Design: Prospective randomized clinical trial.

Animals: Sixteen healthy and sexually intact bitches.