Search Search Search You must have JavaScript enabled to use this form. Topic Shelter Medicine Programs & Services (-) Intake & Preventive Care (-) Keeping Pets in Homes Active FiltersIntake & Preventive Care Group 9 Keeping Pets in Homes Group 9 Clear All Pyometra Surgery and Access to Veterinary Care Research shows pyometra, a life-threatening infection in unspayed dogs and cats, can be safely treated without specialized care, thereby increasing access to veterinary care. Welfare of Cats 5 to 29 Months After Perineal Urethrostomy Cats undergoing PU do well in the home after surgery, showing long-term outcomes are good and earlier surgical intervention may be the best approach.