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A Rare Case of Dystocia Due to Monocephalus Diprosopus Monster in a Cow
A monster is an abnormally formed fetus with congenital anomaly. Fetal monsters are common cause of dystocia in bovines (Shukla et al. 2007). The conjoined twin a rare disorder occurring in monozygotic twin pregnancies (Roberts 2004). Duplication and fusion of varying degree is seen in the conjoined monsters twins but anterior duplication is more common in swine and ruminants (Arthur et al. 2001). Anterior duplication of head may be either monocephalus or dicephalus. Monocephalus monster are having partial duplication of frontal region, nose and mouth are called diprosopus or double face. Monocephalus Diprosopus monsters have single head with two faces. (Roberts 2004). Such types of monsters most of the time cause dystocia and has to be removed by laparohysterotomy (Sharma et al. 2010, Gupta et al. 2011).
Keywords
Monocephalus Diprosopus Monster, Cow, Congenital Anomaly.
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