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The present study was conducted on fifteen she-dogs presented to the Department of Veterinary Gynaecology and Obstetrics, CSK Himachal Pradesh Krishi Vishvavidyalaya (CSKHPKV), Palampur for determination of mating time. Serum progesterone was estimated from the blood sample collected in the clot activator by cephalic venepuncture from she-dogs during the proestrus and estrus stages. The objective of the study was to establish a correlation between epithelial cells proportion (%) in vaginal epithelium with serum progesterone concentration (ng/mL) during proestrus, early estrus, and mid to late estrus in she-dogs. A significant positive correlation (r= 0.74; p<0.01) between cornified cells and progesterone concentration was recorded during mid to late estrus whereas the correlation was non-significantly negative (p>0.05) for non-cornified cells (r= -0.7408 to -0.5807). Also, the cornified cell proportion was significantly higher (p<0.01) during mid to late estrus as compared to proestrus and early estrus. In conclusion, the present study validated the statistical association between cornified vaginal epithelial cells and serum progesterone concentration during mid to late estrus. [ABSTRACT FROM AUTHOR]

A six year old mare in second parity was presented in a clinical camp at Gasota village of district Hamirpur, Himachal Pradesh with a history of uterine prolapse 3 hours after foaling and 30 minutes after placental expulsion. Following epidural anesthesia, the uterus was replaced to its normal position. A rope truss was applied for further retention of prolapsed mass. A 10 days later examination of uterus through per-rectum revealed the normal uterine involution. Proper medication and management of the presented case prevented the relapse of the condition. [ABSTRACT FROM AUTHOR]