AI Summary & Key Takeaways
AI InsightHistopathological findings revealed hepatocyte degeneration, congestion, and inflammatory infiltration in the liver, and renal tubular epithelial degeneration and desquamation in the kidneys.
📌 3 Key Takeaways
Abstract
The selection of safe anesthesia in avian species is of great importance. In this study, the clinical, biochemical and histopathological effects of butorphanol-propofol (B+P) combination in Japanese quails (Coturnix coturnix japonica) were evaluated. Sixteen adult Japanese quails were used. One group was the control; the other was B+P. The B+P group was given a 3 mg/kg intramuscular injection of butorphanol followed, after 10 minutes, by 10 mg/kg intravenous propofol; the control group was given nothing and healthy liver and kidney tissues were taken for comparison. Clinical parameter values, including heart rate (HR), respiratory rate (RR), and cloacal temperature (CT), were recorded before and after anesthesia. Blood samples were taken pre- and post-anesthetic for biochemical analysis and histopathological examination of liver and kidney tissues carried out. Heart rate and respiratory rate decreased significantly during the first 20 minutes. CT gradually decreased but remained within a safe range. Reflex responses varied, as anesthesia was effective for approximately 20 minutes and wore off after approximately 30 to 45 minutes. Biochemical analyses revealed significant increases in Aspartate Aminotransferase (AST), Alanine Aminotransferase (ALT), Alkaline Phosphatase (ALP), Total Protein (TP), and Creatinine (CRE) levels. Histopathological findings revealed hepatocyte degeneration, congestion, and inflammatory infiltration in the liver, and renal tubular epithelial degeneration and desquamation in the kidneys. In conclusion, the butorphanol-propofol combination provided effective short-term anesthesia and analgesia in Japanese quails. However, due to effects on body temperature, cardiopulmonary parameters, and potential hepatic and renal changes, dosage and duration should be carefully considered in clinical applications.