Abomasal DZ pt 2 Flashcards
volvulus: A ___suture with an internal diameter of __cm is placed on the greater curvature before the incision and insertion of a gastric tube.
purse string
5
an abomasopexy using the ___ technique described through the left flank approach can be used to secure the abomasum in place.
transfixation
The instrument portal is located at the __ intercostal space at the same level or slightly ventral compared with the laparoscope portal.
11th or 12th
other term for
Two-step laparoscopic toggle pin placement
janowitz
other term for
One-step laparoscopic toggle pin placement standing procedure
christiansen
One-step laparoscopic toggle pin placement standing procedure requires a special instrument named
spieker - pushes the toggle ends through ventral abdomen
With this technique, it is possible to damage abdominal structures when the rod is pushed blindly outside the abdomen and cause GI obstruction or septic peritonitis
christiansen
other name for
One-step laparoscopic toggle pin placement dorsal procedure
newmann
in Newmann, The first portal is created near the___ to avoid penetrating the abomasum.
umbilicus
room air is let in in the abdomen to create pneumoperitoneum so that ?
insertion of cannula is efficient
this approach has no pneumoperotonium created
Newmann
With this technique, no laparoscopic forceps are necessary and the toggle ends are kept outside the animal
Newmann
This technique is a minimally invasive way to perform a right paramedian abomaso- pexy
Ventral laparoscopic abomasopexy (Babkine)
This condition is caused by a dorsal displace- ment followed by a counterclockwise volvulus
Duodenum sigmoid flexure volvulus
his condition is diagnosed mainly on dairy cattle of any age and at any stage of lactation
Duodenum sigmoid flexure volvulus
Duodenum sigmoid flexure volvulus high-intensity ping associated with a positive succussion will be located at the __ and ___ ICS
11th and 12th
in Duodenum sigmoid flexure volvulus, a twist is often palpated at the ___
sigmoid flexure
An empty descending duodenum is a constant finding
Duodenum sigmoid flexure volvulus,
In chronic cases, peritonitis surrounding the duodenum may be present, compli- cating replacement of the sigmoid flexure. In this situation, a ___ to the descending duodenum is necessary.
side-to-side anastomosis of the cranial duodenum
hypothesized risk factor for duodenum sigmoid flexure volvulus (DSFV
omentopexy
pathogen involved in hemorrhagic bowel syndrome
Clostridium perfringens type A containing the beta2 toxin
prognosis of hemorrhagic bowel syndrom
GUARDED
approach for HBS
right para-lumbar fossa incision
defined as a rotation of the viscera around its mesenteric attachment.
volvulus
Two types of intestinal volvulus are recognized in cattle:
mesenteric root and jejunal flange volvulus
refers to the distal portion of the jejunum, including the ileum wc has a longer mesenteric attachment
flange
type of intestinal volvulus causing rapid obstruction of the mesenteric vein and artery of the small intestine, cecum and ascending colon
mesenteric root volvulus
cattle with jejunal flange volvulus has a progressive gen status compared to rapid and sudden in mesenteric root volvulus
t
volvulus approach
right flank
When a __ volvulus is present, discolored jejunum segments are seen in the abdomen.
mesenteric root
prognosis of volvulus
poor
bowel segment penetrating another segment
intussusceptum
bowel segment being penetrated
intussuscipiens
age predilection of intussusception
calves <2 mos
segments frequently affected in intussuception
jejunum
Rarely, the supposed typical bull’s eye sign is observed during ultrasound evaluation.
intussuception
