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Results for “Intestinal Volvulus”

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At least 397 records · Page 22Linked to original sources
PubMed1994

[Volvulus of the small intestine as a surgical rarity in acute abdomen. Analysis of 47 cases].

In North America and Europe small bowel volvulus is a sporadic form of mechanical intestinal obstruction. Diagnostic problems may occur. The clinical presentation is that of an acute abdomen. The cause of symptoms may be due to narrowing of the bowel itself, or strangulation of the blood supply, or both. The types (primary and secondary) and incidence of small bowel volvulus are age-related and demonstrate astonishing geographical differences. Goals for treatment of small bowel volvulus should include physician awareness and accurate work-up of this uncommon diagnosis.

Abdomen, Acute↗
PubMed1989

[Primary volvulus of the small intestine without malrotation. Apropos of 7 cases].

We report seven cases of complete volvulus of the small bowel without malrotation seen from 1973 through 1986. The clinical setting is always the same in this condition: the infant exhibits no clinical anomalies during the symptom-free interval between birth and the volvulus (4 h to 35 d, m = 7 d in our series). Onset is extremely sudden, with a complete, proximal obstruction, early and abundant passage of blood per rectum, and above all a severe shock that fails to respond to resuscitation. Roentgenograms contribute little to the diagnosis and surgery should never be delayed to perform complementary investigations of any kind. Indeed, the only effective treatment is unwinding the volvulus within the first six hours following onset, for beyond that time irreversible necrosis of the entire small bowel and occasionally colon occurs. Five infants died because they were seen too late and operated on 36 hours on average after the onset of symptoms. The two survivors had an early operation that prevented total necrosis of the small bowel. However, this pattern seems to vary according to the degree of cecum anchorage: a fixed cecum results in a very tight volvulus with complete, early ischemia and usually irreversible necrosis of the small bowel beyond the sixth hour (9/9 published cases); an even slightly mobile cecum results in a looser volvulus, with less severe ischemia, more delayed necrosis, and a possibility of complete recovery (5/6 published cases).(ABSTRACT TRUNCATED AT 250 WORDS)

Female↗
PubMed2004

Conditions required for laparoscopic repair of subacute volvulus of the midgut in neonates with intestinal malrotation: 5 cases.

BACKGROUND: This study aimed to evaluate the optimal conditions for laparoscopic management of neonatal subacute volvulus with malrotation. METHODS: Between 1994 and 2002, 13 neonates with midgut volvulus and malrotation entered the authors' institution. Five of these neonates met the eligibility criteria for laparoscopy: good hemodynamic parameters, no gut perforation, and no severe ischemic distress of the bowel shown on preoperative ultrasonography. RESULTS: The results were excellent for only three infants, associated with a shorter postoperative course. One underwent reoperation for a residual duodenal band, and one conversion to open laparotomy was necessary. The predictors of success were no difficulty identifying the abnormal anatomy, no important chylous stasis, and the learning curve of the surgeon. CONCLUSIONS: Despite its previously reported feasibility, neonatal laparoscopy for volvulus with intestinal malrotation is appropriate only for a small number of patients. Strict selection criteria with a clear understanding of the optimal conditions for success may improve the outcome.

Acute Disease↗
PubMedDate not supplied

[Sigmoid volvulus].

Explore the source record for details and available documents.

Colon, Sigmoid↗
PubMed2006

Intrauterine intestinal obstruction due to fetal midgut volvulus: a report of two cases.

Fetal midgut volvulus is quite rare, and few surviving infants--particularly cases with meconium peritonitis--have been reported in the literature. We report two cases of intrauterine intestinal obstruction due to fetal midgut volvulus associated with intestinal malrotation. In both cases, the infant survived after cesarean section delivery and appropriate surgical intervention, and they both continue to be in good overall condition. We discuss the prenatal signs and outcome of in utero intestinal volvulus. Close prenatal follow-up and appropriate timing of delivery in cases where ultrasound examination shows signs of fetal intestinal obstruction, as well as optimal postnatal treatment, are essential to reduce the morbidity and mortality associated with fetal midgut volvulus.

Adult↗
PubMed1995

Intestinal malrotation and midgut volvulus: a 15-year review.

The records of 54 pediatric patients with symptomatic malrotation of the intestine seen over a 15-year period from 1978 to 1992 were reviewed. Bilious vomiting and bloody stools were the two most common clinical presentations in neonates, while bilious vomiting, recurrent abdominal pain and failure to thrive were the most common symptoms after the newborn period. Obscure symptoms, usually of appreciable duration, were common in many patients beyond infancy. Upper gastrointestinal radiologic examination is the preferred and more accurate method of diagnosing malrotation as it has greater sensitivity than barium enema study. Laparotomy showed 24 cases with midgut volvulus. The incidence of midgut volvulus in symptomatic malrotation was 42.1% in the neonatal period, and 50% beyond the neonatal period. The majority of patients were treated by Ladd's operation. Massive gangrene of the small bowel due to volvulus was noted in five neonatal cases. Three patients subsequently died of this complication. Four patients developed a bowel obstruction secondary to adhesions, which was relieved by enterolysis. This study reiterates that newborns with symptomatic malrotation require emergency laparotomy in order to prevent catastrophic massive bowel resection.

Adolescent↗