Evaluation of blood flow in middle uterine artery by color doppler ultrasonography in uterine torsion buffaloes before and after detorsion

อังกฤษ

Buffalo;Bubalus bubalis;Uterine torsion;Color doppler;Middle uterine artery;Detorsion;Pregnant;Blood;India

The present study was undertaken to study the effect of ovsynch protocol in different hormonal combinations on twenty four anestrous Murrah buffaloes (Bubalus bubalis), randomly divided into four equal groups. Group I was kept as untreated control. Group II received Ovsynch protocol alone where as Ovsynch + CIDR and Ovsynch + Hydroxy-progesterone were administered in group III and IV, respectively. In response to the Ovsynch treatment in different combinations 83 percent, 83 percent and 66 percent animals expressed estrus out of which 100 percent, 80 percent and 100 percent animals ovulated in Groups II, III and IV, respectively. Out of animals that expressed estrus, 60 percent, 20 percent and 0 percent in Groups II, Group III and Group IV, respectively were confirmed as pregnant using ultrasonography 30 days post A.I. Cost effectiveness per pregnancy in Group II and Group III was rupees 1385 and 8013, respectively. From the present investigation it can be concluded that Ovsynch alone is capable of inducing cyclicity and obtaining satisfactory conception rates in true anestrous buffaloes.

[1] Devender (Lala Lajpat Rai University of Veterinary and Animal Sciences, Haryana (India). Department of Veterinary Gynaecology and Obstetrics)
[2] Ramesh Kumar Chandolia (Lala Lajpat Rai University of Veterinary and Animal Sciences, Haryana (India). Department of Veterinary Gynaecology and Obstetrics)
[3] Gyan Singh (Lala Lajpat Rai University of Veterinary and Animal Sciences, Haryana (India). Veterinary Clinical Complex)
[4] Anand Kumar Pandey (Lala Lajpat Rai University of Veterinary and Animal Sciences, Haryana (India). Veterinary Clinical Complex)
[5] Sonu Kumari (Veterinary Clinical Complex, Regional Centre, Haryana (India))