Clinic Congenital Neosporosis in a Calf

• Published in: Türkiye parazitolojii dergisi 2020-06, Vol.44 (2), p.109-111
• Main Authors: Şentürk, Sezgin, Temizel, Ethem Mutlu, Kasap, Sevim
• Format: Article
• Language: English
• Subjects: Abortion, Veterinary; Animals; Animals, Newborn; calf; Cattle; Cattle Diseases - blood; Cattle Diseases - cerebrospinal fluid; Cattle Diseases - diagnosis; Cattle Diseases - parasitology; Cerebrospinal fluid; Coccidiosis - blood; Coccidiosis - cerebrospinal fluid; Coccidiosis - diagnosis; Coccidiosis - veterinary; Colostrum; Competition; Diagnosis; Encephalomyelitis; Female; Infectious Disease Transmission, Vertical - veterinary; Infectious diseases; Infertility; Kinases; Neonates; Neospora - isolation & purification; neospora caninum; Neosporosis; neurological; Paralysis; Pregnancy; Protozoa; signs
• ISSN: 1300-6320; 2146-3077; 2146-3077
• DOI: 10.4274/tpd.galenos.2020.6666

Neosporosis is an infectious disease which is caused by a protozoan called and characterized by endemic and epidemic abortions in adult cattle and congenital encephalomyelitis in calves. Our case was a female calf from the Holstein breed which was born in a farm with abortion and infertility problems and was unable to stand up after birth.. It was stated that it was the third pregnancy of the mother cow and that the previous pregnancy was aborted in the fifth month. In clinical examination, sucking reflex of the calf was present and there was spastic paralysis starting from pelvic muscle in rear limbs. Blood (EDTA and spare tube) sample was taken from the cow and from the calf before sucking first colostrum and cerebrospinal fluid was collected from the calf.. Based on the clinical and serological findings, a diagnosis of congenital neosporosis was made. As a result, neosporosis must be considered in the clinical diagnosis of calves with neurological symptoms during the neonatal period.