background: postoperative cognitive dysfunction (pocd) has been an important complication of cardiac surgery over the years. neurocognitive dysfunction can affect quality of life and lead to social, functional, emotional, and financial problems in the patient’s life. to reduce pocd, we sought to identify the association between cognitive dysfunction and perioperative factors in patients undergo...

Background: Work-related musculoskeletal disorders (WMSDs) are among the most common occupational problems facing surgical technologists in the operating room, which could be associated with high costs and a reduction in the healthcare quality. The operating room could be the source of various types of surgical errors caused by numerous invasive procedures. This study aimed to investigate the c...

Objective: To evaluate the efficiency of ultrasound for diagnosis of different gastro-intestinal surgical affections in dogs and cats. Design: Clinical study. Animals: 36 dogs and 20 cats. Procedures: Ultrasonography was performed using two real-time ultrasound machines. The entire abdomen was examined ultrasonographically while the animal was in dorsal recumbency. Percutaneous ultrasound-gu...