#Ileocecal intussusceptions represent a not rare cause of colic in
horses; different technique is described to surgically treat this lesion
and
the report point its attention to the #partial ileal bypass focusing on
the long term follow-up and possible complications of this procedure.
Six
horses presented for signs of abdominal pain underwent a clinical, #ultrasonographic and #rectal examination where a presumptive diagnosis of
ileocecal intussusception was made in all but one patient. All horses
underwent exploratory laparotomy where a definitive diagnosis of
ileocecal
intussusception was made; #a jejuno-cecostomy with no resection of the
ileum (partial ileal bypass) and no reduction of the lesion was
performed in
all the patients. The follow up revealed no long-term complications in
all the horses. Colic can be considered as one of the leading causes of death
in horses, and although the majority of cases can be managed
with a medical approach, a small percentage requires surgery to
avoid a fatal outcome [1]. Several studies in recent decades have
investigated the survival rates and complications after colic surgery,
focusing attention on the variables that may affect the outcome [2-
4]. According to one study [2], surgical lesions affecting the ileum, or
the ileocecal junction were found in 6.6% of a group of 300 horses;
ileocecal intussusception occurred in 1.3% of the entire sample.
This lesion often occurs in young horses, and the initial clinical
signs vary from an acute colic syndrome to chronic weight loss and
poor body condition. Ileocecal intussusceptions are not always easy
to diagnose on clinical examination because of the position of this
organ in the abdomen. Surgical treatment of this part of the small
intestine can be challenging because of the inability to exteriorize
the most caudal part of the ileum, close to the ileocecal junction.
Different surgical approaches can be considered for the treatment
of ileocecal intussusceptions. English language literature includes
studies describing manual reduction of the lesion or resection of
the involved segments and a subsequent complete bypass of the
ileum, jejunocecostomy with transection of the ileum [2,5,6].
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