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Small Intestine Volvulus - Horse (view source)
Revision as of 23:27, 30 July 2010
, 23:27, 30 July 2010no edit summary
A small intestinal volvulus occurs in the horse when the intestine rotates on its mesenteric axis through an angle greater than 180<sup>o</sup>, resulting in strangulation. Volvulus may occur as a primary cause of colic or secondarily as a result of another condition
A small intestinal volvulus occurs in the horse when the intestine rotates on its mesenteric axis through an angle greater than 180<sup>o</sup>, resulting in strangulation. Volvulus may occur as a primary cause of colic or secondarily as a result of another condition
===Signalment===
Foals and yearlings seem to be particularly susceptible to this type of colic.
===Clinical signs===
===Clinical signs===
===Diagnosis===
===Diagnosis===
Diagnosis is made on the above clinical signs and a combination of confirmatory tests. Large volumes of nasogastric reflux may be obtained; greater than 2L of fluid with a pH greater than 5 is considered abnormal. Rectal examination may indicate multiple distended loops of small intestine, a finding which is a strong indication for surgical intervention.
Diagnosis is made on the above clinical signs and a combination of confirmatory tests. Large volumes of nasogastric reflux may be obtained; greater than 2L of fluid with a pH greater than 5 is considered abnormal. Rectal examination may indicate multiple distended loops of small intestine, a finding that usually indicates the need for surgical intervention.
===Treatment===
===Prognosis===
===References===
[[Category:Surgical Colic in the Horse]]
[[Category:Surgical Colic in the Horse]]
[[Category:To_Do_-_SophieIgnarski]]
[[Category:To_Do_-_SophieIgnarski]]