Assessment of foot health and animal welfare: clinical findings in 229 dairy Mediterranean Buffaloes (Bubalus bubalis) affected by foot disorders

BMC Veterinary Research

Research Article

Maher Alsaaod¹  Adrian Steiner¹  Antonio Di Loria²  Jacopo Guccione³  Luigi D’Andrea³  Angela De Rosa³  Paolo Ciaramella³  Christian Carcasole⁴ 

[1] Clinic for Ruminants, Department of Clinical Veterinary Medicine, Vetsuisse-Faculty, University of Berne, 3012, Bern, Switzerland;Department of Health Science, University of Magna Graecia of Catanzaro, 88100, Catanzaro, Italy;Department of Veterinary Medicine and Animal Productions, University of Napoli “Federico II”, Via F. Delpino 1, 80137, Naples, Italy;Veterinary practitioner, 04100, Latina District, Italy;

关键词: Foot disorders;    Claw;    Welfare;    Lameness;    Mediterranean Buffalo;    Corkscrew claw;    White line disease;    Interdigital phlegmona;    Digital dermatitis;    Interdigital hyperplasia;   

DOI  :  10.1186/s12917-016-0726-4

 received in 2016-03-10, accepted in 2016-06-06,  发布年份 2016

来源: Springer

【 摘 要 】

BackgroundLameness represents the third most important health-related cause of economic loss in the dairy industry after fertility and mastitis. Although, dairy Mediterranean Buffaloes (MB) and dairy cows share similar breeding systems predisposing to similar herd problems, published studies exploring its relevance and role in these ruminants are still rare and incomplete. The aims of this study were to describe the clinical findings of foot disorders (FDs) in dairy MB and their influence on animal welfare, determined by assessment of locomotion score (LS), body condition score (BCS) and cleanliness score (CS).ResultsOf 1297 multiparous MB submitted to routine trimming procedures, 229 buffaloes showed at least one FD. The prevalence of buffaloes affected by FDs was 17.7 %, while motility and lameness indexes were 84.1 % (1091/1297) and 15.9 % (206/1297), respectively. Overgrowth was present in 17.0 % (220/1297), corkscrew claw in 15.8 % (205/1297), interdigital phlegmon in 0.9 % (12/1297), white line abscess in 0.8 % (11/1297), digital dermatitis in 0.1 % (1/1297) and interdigital hyperplasia in 0.1 % (1/1297). Simultaneous presence of FDs was recorded in 17.0 % of MB (221/1297): overgrowth and corkscrew claw occurred together in 15.8 % of cases (205/1297), overgrowth and interdigital phlegmon in 0.3 % (4/1297), overgrowth and white line abscess in 0.8 % (11/1297), digital dermatitis and interdigital hyperplasia in 0.1 % (1/1297). The presence of FDs was always associated with lameness (LS > 2), except from 23 MB with simultaneous overgrowth and interdigital phlegmon occurrence. The majority of MB within the under-conditioned group (95.5 %, 43/45) and all those with CS > 2 (122/122) had a locomotion score above the threshold of normality (LS > 2). Furthermore, foot diseases such as interdigital hyperplasia, white line abscess and digital dermatitis or interdigital hyperplasia seemed to occur more frequently associated with decreased BCS and increased CS scores.ConclusionsThis study describes for the first time the involvement of white line disease, interdigital phlegmona, digital dermatitis and interdigital hyperplasia in foot disorders of dairy Mediterranean buffalo and shows their association with an impairment of animal welfare.

【 授权许可】

CC BY   
© The Author(s). 2016