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Query: UMLS:C0042961 (volvulus)
 4,305 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A case of volvulus of the transverse colon in a patient with dystrophia myotonica is reported in which the volvulus was reduced during colonoscopy. Indications for colonoscopy in patients with volvulus of the transverse colon are discussed, and it is suggested that colonoscopic reduction of volvulus of the transverse colon might have a place as emergency treatment in patients with other severe complications.
Dis Colon Rectum
PMID:The colonoscope in volvulus of the transverse colon. 739 12

Volvulus of the cecum is very uncommon in children. Of 189 children operated upon from 1970-1977 for acute intestinal obstruction, in only six children, was cecal volvulus the cause. The etiology and treatment and factors affecting mortality are discussed.
Dis Colon Rectum 1980 Sep
PMID:Cecal volvulus in children. 741 80

Upper gastrointestinal manifestations of collagen vascular diseases have been well described. Recently our attention has been focused on the colonic complications: fibrosis and stricture resulting in obstruction, severe obstipation and recurrent fecal impactions secondary to pseudo-obstruction, progressive colonic dilatation resulting in gangrene of the colon, and sigmoid volvulus and diverticulitis in the presence of both wide- and narrow-mouth pseudodiverticula. Patients with these colonic manifestations of collagen vascular disease are disabled, if not severely ill. Recognition of the problem enables the surgeon to plan definitive surgical intervention ranging from segmental resection to total colectomy and ileoproctostomy to restore satisfactory large bowel function.
Dis Colon Rectum 1980 Oct
PMID:Colonic manifestations of collagen vascular diseases. 743 49

Intestinal nonrotation has been recognized as a cause of obstruction in neonates and children and may be complicated by volvulus and intestinal necrosis. It is very rarely seen in the adult and may present acutely as a bowel obstruction and intestinal ischemia associated with midgut or ileocecal volvulus, or chronically as vague intermittent abdominal pain. The purpose of this communication is to reveal the pathogenesis and the surgical significance of intestinal nonrotation in adults and to review the English and German language literature since 1923 to establish the optimal therapeutic management. Between 1983 and 1992, we have managed and observed prospectively 10 adults with intestinal nonrotation. In four patients the nonrotation has been detected at emergency laparotomy owing to midgut or ileocecal volvulus. Four patients suffered from chronic symptoms of intermittent volvulus or small bowel obstruction and in two patients the nonrotation has been noted as an incidental finding at laparotomy for another condition. A survey of the literature from 1923 to 1992 revealed 40 adults with symptomatic intestinal nonrotation to which we contribute nine patients. We establish that in the acute symptomatic pattern, only emergency laparotomy can provide the correct diagnosis and decrease the risk of bowel disturbance. In the chronic situation, barium studies of the upper and lower gastrointestinal tract reveal varying degrees of midgut malrotation and confirm the nonrotation in each case. Also, in these forms the explorative laparotomy with a consequent staging of the abdominal situs is to be recommended. All reported cases at our institutions are without complaints after surgery. Adult patients with intestinal nonrotation and acute or chronic obstructive symptoms or those detected incidentally at laparotomy for other conditions should undergo a Ladd procedure because of the risk of midgut volvulus. In this operation, the nonrotation is left in place and the ascending colon is sutured at the colon descendens and sigmoideum. After this procedure the mesenteric pedicle is fixed and the risk of midgut torsion remains minimal.
Dis Colon Rectum 1994 Feb
PMID:Acute and chronic presentation of intestinal nonrotation in adults. 830 46

To evaluate the efficacy of different types of surgery, we performed a prospective, randomized trial in 31 consecutively hospitalized patients with sigmoid volvulus. These patients represented 8 percent of 377 cases of emergency surgery. At the time of surgery, the patients were divided into two groups according to the absence (Group A) or presence (Group B) of bowel gangrene. At random, each group was assigned two surgical treatments. Seventeen patients entered Group A and underwent mesosigmoidopexy (seven patients) or resection and primary anastomosis (10 patients). Fourteen patients entered Group B and underwent Hartmann's procedure (eight patients) or resection and primary anastomosis (six patients). Overall mortality was four patients among 31 (13 percent), with a significant prevalence in the group with gangrene (21.4 percent vs. 5.8 percent). In Group A, the rate of success in patients treated with resection-anastomosis was higher than that in patients undergoing mesosigmoidopexy (90 percent vs. 71.5 percent). In Group B, a meaningful difference was observed between the rate of success of patients undergoing Hartmann's procedure and that of those undergoing resection and primary anastomosis (87.5 percent vs. 50 percent). The mortality rates were 12.5 percent and 33.3 percent, respectively. The results of our study show that the therapeutic approach to sigmoid volvulus should be diversified according to the absence or presence of gangrenous colon. The treatment of choice seems to be resection with primary anastomosis in patients with viable colon and Hartmann's procedure in patients with gangrenous colon.
Dis Colon Rectum 1993 Feb
PMID:Sigmoid volvulus in west Africa: a prospective study on surgical treatments. 842 24

Cecal volvulus is a rare cause of intestinal obstruction after major abdominal surgery. A case of cecal volvulus occurring in the early postoperative period after left colon resection for malignancy is presented. Clinical evaluation and plain abdominal radiographs suggesting cecal volvulus prompted laparotomy and correction. Delay in diagnosis results in high mortality, and treatment depends largely on the viability of the involved intestine. This report describes the second case of cecal volvulus complicating a left colectomy. It was treated by detorsion and reperitonealization cecopexy.
Dis Colon Rectum 2001 Jun
PMID:Cecal volvulus causing postoperative intestinal obstruction: report of a case. 1139 Nov 55

Cecal volvulus is second only to sigmoid volvulus in its frequency of occurrence. Diagnostic doubt is not uncommon in cecal volvulus; nonoperative decompression is rarely achievable; and if gangrene supervenes, mortality rises appreciably. Resection is mandatory for gangrene and a grossly distended, thin-walled cecum. Cecopexy and cecostomy seem less-effective and more morbid options than resection and anastomosis for viable bowel. However, their role needs reappraisal in the light of advances in minimally invasive techniques.
Dis Colon Rectum 2002 Feb
PMID:The management of cecal volvulus. 1185 42

Intestinal obstruction caused by sigmoid volvulus is extremely rare during pregnancy; only 73 cases have been reported worldwide. A case report of recurrent sigmoid volvulus in a 22-year-old pregnant Saudi female and a review of the literature are presented. Despite a previous sigmoidopexy in another institution, colonoscopic detortion and rectal tube decompression was successful until after delivery when sigmoid colectomy was performed. From this case, we propose a treatment option based on the absence or presence of peritonitis and gestational age is suggested. In the first trimester, nonoperative procedure using colonoscopic detorsion and rectal tube decompression is recommended until the second trimester when sigmoid colectomy is performed for recurrent cases. In the third trimester, the treatment is nonoperative until fetal maturity and delivery when sigmoid colectomy is performed. Sigmoid volvulus complicating pregnancy is an uncommon and potentially serious condition and should be recognized as a surgical emergency. Prompt surgical intervention is necessary to minimize maternal and fetal morbidity and mortality.
Dis Colon Rectum 2005 Sep
PMID:Recurrent sigmoid volvulus in pregnancy: report of a case and review of the literature. 1599 Oct 65

Anal sphincter replacement is a treatment option for severe anal incontinence that is not amenable to direct repair. We describe the unusual case of a 25-year-old male who has been successfully treated by implantable artificial sphincter for severe anal incontinence caused by imperforate anus and concomitant short-bowel syndrome. In early life, the patient underwent several surgical procedures, including a perineal colostomy for a high imperforate anus associated with a rectourethral fistula. At aged 21 years, he underwent a subtotal small-bowel resection and a restorative jejunotransverse anastomosis for acute intestinal necrosis related to intestinal malrotation with volvulus. The length of remnant jejunum was 90 cm. Consequently. the patient became permanently incontinent and required nutritional therapy. An artificial sphincter, after the creation of colonic reservoir, was implanted around the pulled-through colon. At two-year follow-up after implantation, despite short remnant bowel, the patient was fully continent without medication. Normal nutritional status was maintained under 100 percent oral nutrition. The patient's quality of life improved dramatically. He has returned to work and had no major restriction in his level of social functioning. Our case illustrates for the first time the original concept of artificial anal artificial sphincter implantation around a pulled-through colon, which constitutes a different situation from disease with rectum in place.
Dis Colon Rectum 2005 Oct
PMID:Artificial sphincter with colonic reservoir for severe anal incontinence because of imperforate anus and short-bowel syndrome: report of a case. 1622 68

One of the keys to success in proctocolectomy with ileal pouch-anal anastomosis is obtaining adequate mesenteric length to allow the pouch to reach the anorectum without tension. A multitude of techniques have been described in the literature to gain mesenteric length; however, in most cases these techniques only allow for the correction of a small deficit in the mesenteric length. We encountered a case in which the small-bowel mesentery was severely foreshortened because of a previous small-bowel volvulus just proximal to the loop ileostomy during recovery from the initial stage of his ileal pouch procedure. In this case, the deficit in length required an interposition vein graft to the superior mesenteric artery to facilitate adequate mesenteric length and allow completion of the ileal pouch-anal anastomosis. We report this technique to add another method of mesenteric lengthening to the armamentarium of surgeons performing ileal pouch-anal anastomoses. This technique should only be used as a last resort.
Dis Colon Rectum 2008 Mar
PMID:A technique of extending small-bowel mesentery for ileal pouch-anal anastomosis: report of a case. 1821 91


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