OMIA 000083-9913 : Atresia ani in Bos taurus

In other species: domestic cat , goat , pig , sheep , alpaca , llama

Mendelian trait/disorder: yes

Mode of inheritance: Autosomal Recessive

Considered a defect: yes

Key variant known: no

Cross-species summary: Congenital absence of the anus, causing a buildup of faeces and consequent distension of the abdomen.


Note: the references are listed in reverse chronological order (from the most recent year to the earliest year), and alphabetically by first author within a year.
2010 Azizi, S., Mohammadi, R., Mohammadpour, I. :
Surgical repair and management of congenital intestinal atresia in 68 calves. Vet Surg 39:115-20, 2010. Pubmed reference: 20210955. DOI: 10.1111/j.1532-950X.2009.00611.x.
2003 Jeong, WI., Lee, CS., Ryu, SY., Willliams, BH., Jee, YH., Jung, CY., Park, SJ., Jeong, DH., Lee, SK., Jeong, YS. :
Renal and ureteral fusion in a calf with atresia ani. J Vet Med Sci 65:413-4, 2003. Pubmed reference: 12679578.
1997 Makkena, S., Prasad, V.D., Reddy, M.N., Babu, K.S., Rao, K.V. :
An unusual case of atresia ani et recti with urinary tract anomalies in a crossbred calf Indian Veterinary Journal 74:867-868, 1997.
1996 Maiti, S.K., Das, A. :
Atresia ani et recti in a newborn calf Indian Veterinary Journal 73:78-79, 1996.
1995 Shivaprakash, B.V., Ramakrishna, V., Rao, D.G. :
Perosomus acaudatus, pelvic malformation and atresia ani et recti in a deoni calf Indian Veterinary Journal 72:387-389, 1995.
1994 Nayak, S., Ojha, S.C., Mohanty, J.N. :
A Trifid Flap Method of Surgical Approach for the Correction of Atresia-Ani in Calves Indian Veterinary Journal 71:795-798, 1994.
1990 Panchbhai, V.S., Usturge, S.M., Bhokre, A.P., Pargaonkar, D.R. :
Atresia Ani with Recto-Vulval Fistula in a Calf - A Case Report Indian Veterinary Journal 67:1077, 1990.
1989 Dreyfuss, D.J., Tulleners, E.P. :
Intestinal atresia in calves: 22 cases (1978-1988). J Am Vet Med Assoc 195:508-13, 1989. Pubmed reference: 2777696.
1977 Labik, K., Horin, P., Mikulas, L., Havrankova, J. :
Hereditarily conditioned cases of atresia ani, hernia umbilicalis and syndactylia in cattle Acta Veterinaria Brno 46:111-122, 1977.
1956 Aranez, JB. :
Congenital atresia ani and recti in a calf. J Am Vet Med Assoc 128:68-9, 1956. Pubmed reference: 13278283.
1932 Curson, H.H. :
On two cases of atresia ani Union S Africa Dept Agric Dir Vet Serv and Animal Indust Rept 18:1073-1076, 1932.

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  • Created by Frank Nicholas on 18 Mar 2011