One-step laparoscopy-guided abomasopexy versus omentopexy via right flank laparotomy to treat left displaced abomasum in dairy cows, in relation to return of milk yield.
Vet J
; 296-297: 105991, 2023.
Article
en En
| MEDLINE
| ID: mdl-37164120
This study compared two surgical techniques for treating left displaced abomasum (LDA) in dairy cows. The two techniques were compared in terms of milk production at different time intervals: before surgery; on the day of the surgery; and at 8, 15 and 30 days after surgery. The surgical techniques used in this study were laparoscopy-guided abomasopexy and right flank laparotomy omentopexy. A total of 126 lactating Holstein-Friesian cows with LDA were included, 63 of which were treated with laparoscopy, and 63 with right flank laparotomy. Cows with retained foetal membranes, metritis or natural delivery (dystocia) were included and registered on field sheets for subsequent statistical analysis. Cows with clinical mastitis were excluded. A blood sample (5 mL) was obtained from the medial coccygeal vein and analyzed for total proteins, total bilirubin, total calcium, glucose, b-hydroxybutyrate, sodium, potassium, and chloride. No differences were found between the two groups of operated cows with respect to the number of lactation days, body condition score (BCS), rectal temperature, heart rate, and respiratory rate before surgery. No differences were observed between groups regarding the biochemical parameters (P > 0.05) analyzed, except for chloride, which presented lower average values in the omentopexy group (P <0.05). Return of milk yield within the study period did not differ significantly between the laparoscopy and laparotomy groups (P > 0.05), although a significant change in post-surgery time was observed. .
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Gastropatías
/
Enfermedades de los Bovinos
/
Laparoscopía
Límite:
Animals
/
Pregnancy
Idioma:
En
Revista:
Vet J
Asunto de la revista:
MEDICINA VETERINARIA
Año:
2023
Tipo del documento:
Article
Pais de publicación:
Reino Unido