A RARE CASE OF HYDROALLONTOIS IN NON-DESCRIPT MURRAH BUFFALO

Hydroallantois, an excessive fluid accumulation in the uterus during pregnancy, is a sporadic disease condition in pregnant animals. This case study presents a rare occurrence of hydroallantois in a non-descript Murrah buffalo in Nepal. The buffalo, in the third trimester of pregnancy, exhibited a distended abdomen, reduced food intake, and lethargy. Upon examination, bilateral abdominal distension and a heavily fluid-filled uterus were observed. The diagnosis of hydroallantois was confirmed based on clinical symptoms and rectal examination. Treatment was initiated with dexamethasone and PGF₂α analogue injections. When a minimal response was seen, the excess fluid was drained through the cervix using a sterilized kitchen gas pipe. Approximately 90 liters of fluid were drained, and a live, immature male fetus was extracted. However, the fetus died shortly after delivery. The buffalo received fluid therapy to prevent shock and was subsequently treated with antibiotics, pain relief medication, and multivitamins. The buffalo gradually recovered, but necrotic lesions were observed at the injection site, and subcutaneous emphysema was present. Daily dressing and hot fomentation were employed to aid healing. The buffalo eventually returned to normal health and resumed normal milk production.