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首页> 外文期刊>The Internet journal of veterinary medicine >Dystocia due to cebocephalic emphysemated fetus in a crossbred heifer
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Dystocia due to cebocephalic emphysemated fetus in a crossbred heifer

机译：杂种小母牛头脑气肿的胎儿引起的难产

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The present case report depicts a rare dystocia due to cebocephalic emphysemated fetus in a crossbred heifer and its successful per vaginum delivery through obstetrical manoeuvres. Introduction Cebocephalus or Cyclopia is a teratological defect, commonly encountered in pigs and sheep (Roberts, 1971) but rarely reported in bovine (Gupta and Anand, 2002, Ozkan et al 2005) and caprine (Ashokan et al., 1990). It is characterized by single eye orbit with doubling of eye balls, rudimentary eyelids, tubular appendage like nose placed above the centrally located eye and longer lower jaw than upper one. The condition is often incompatible with fetal life and may cause dystocia. The present case report puts on a record of dystocia due to emphysemated cebocephalic fetus along with dam’s vaginal stenosis and its successful per vaginum delivery. Case History and Observations A crossbred heifer was presented to university veterinary clinics with over gestation by 10 days. There was a history of straining for the last 24 hours and ruptured water bags. Earlier attempts for per vaginum delivery of fetus in field were not successful. The clinical parameters viz heart rate and respiratory rate were in normal range, but temperature was on higher side (103.5*F). Vaginal examination revealed moderately relaxed and dry birth passage along with vaginal stenosis. The fetus was emphysemated with head and limbs palpable in the cervix. Absence of suckling and eye ball reflex indicated that fetus was dead.
机译：本病例报告描述了一种罕见的难产，由于难产的杂种小母牛头皮内有头颅气生的胎儿，并且通过产科手术成功地将其每次阴道输送。前言头颅或Cyclopia是一种畸形学缺陷，在猪和绵羊中经常遇到（Roberts，1971），但在牛（Gupta和Anand，2002; Ozkan等，2005）和山羊（Ashokan等，1990）中很少见。它的特点是单眼眶，眼球加倍，眼睑初级，管状附属物，如鼻子，位于居中眼睛上方，下颌比上颌更长。该病通常与胎儿生命不相容，并可能导致难产。本病例报告记录了由于肺气肿的头脑胎儿伴水坝的阴道狭窄而难产的情况，并且成功分娩。病史和观察杂种小母牛在怀孕10天以上时被送往大学的兽医诊所。在过去的24小时内有过劳损和水袋破裂的历史。早期尝试在田间分娩胎儿均未成功。临床参数即心率和呼吸率在正常范围内，但体温偏高（103.5 * F）。阴道检查显示适度放松和干燥的出生通道以及阴道狭窄。胎儿被肺气肿，头和四肢可触及子宫颈。没有哺乳和眼球反射说明胎儿已经死亡。

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