TPU should be considered as a salvage urinary diversion procedure in cats (as an alternative to prepubic and subpubic techniques). TPU may also be considered as a possible primary urinary diversion solution (an alternative to perineal urethrostomy) for obstructive lower urinary tract disease in cats.

Structural properties and interfragmentary shear motion analysis demonstrated a much higher rigidity in the IN-bone than in the DCP-bone constructs.

Objectives To report the short‐ and long‐term outcomes and recurrence rate in dogs treated for apparently unilateral perineal hernia with bilateral herniorrhaphy, castration, colopexy, vas deferens pexy with or without cystopexy in single‐stage procedures. Materials and Methods Thirty‐one client‐owned dogs with apparently unilateral perineal hernia were included. Perineal hernias were repaired bilaterally, incorporating internal obturator muscle transposition and the sacro‐tuberal ligament, combined with colopexy, vas deferens pexy with or without cystopexy. Preoperative pattern of defaecation, pattern of micturition and rectal alignment were recorded. Surgical time, bilateral surgical perineal findings, postoperative complications, short‐, middle‐ and long‐term (>24 months) scores and recurrence rate were documented. Results A hernia with ectopic tissue and weakness of the pelvic diaphragm was identified bilaterally in all dogs despite the unilateral clinical presentation. The procedure combination was achieved uneventfully in all dogs in 56 to 113 minutes (mean 73 minutes). Complication rate was low, consisting mostly of urinary disorders, most of which resolved within a few days. In all, 93% of dogs were free of clinical signs related to perineal hernia at long‐term follow‐up (mean 27 months). Recurrence rate was 0%. Clinical Significance Our surgical findings suggest that perineal hernia in dogs might be considered a bilateral disease, even when the presentation is of apparently unilateral signs. Recurrence is rare following bilateral herniorrhaphy combined with colopexy and deferens pexy with or without cystopexy.

Objective: To describe a new technique to control intraoperative hemorrhage during tibial plateau leveling osteotomy (TPLO) and report subsequent short-term and longterm complications.Study Design: Retrospective case series.Animals: Nine dogs with arterial hemorrhage during TPLO.Methods: Medical records of dogs with hemorrhage controlled through the osteotomy gap of a TPLO were reviewed at 2 institutions over 8 years. Inclusion criteria included diagnosis of single cranial cruciate ligament rupture, intraoperative arterial hemorrhage during the radial osteotomy controlled with bipolar electrocautery or hemostatic clips placed along the cranial tibial artery through the osteotomy, complete medical records, radiographic follow-up for at least 8 weeks postoperatively, and completion of long-term follow-up questionnaire by the owner.Results: Dogs were 4.6 6 1.8 years old and weighed 36.6 6 9.7 kg. In total, 3 6 1 hemostatic clips were placed per stifle. Intraoperative hemostasis was achieved in all cases. One of the first dogs received a blood transfusion during the procedure and had a postoperative packed cell volume of 37%. The only complication consisted of fibular fracture, which was noticed on radiographs of 1 dog 8 weeks after TPLO. Conclusion:Arterial hemorrhage during the radial osteotomy of a TPLO can be controlled by occlusion of the compromised artery through distraction of the osteotomy gap. This technique was not associated with long-term complications.

This study confirms, on a large series of dysplastic hips, the age-dependent effects of JPS, with better results if performed before 18 weeks of age. There is no benefit of adding PM to the procedure in candidates >18 weeks at surgery.