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Query: UMLS:C1510475 (diverticular disease)
 2,138 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Laparoscopic bowel surgery has developed slowly over the last decade, with virtually all procedures having been attempted with these laparoscopic techniques. The benefits of this approach to colorectal surgery have resulted in decreased lengths of stay, smaller incisions, and a potentially lower risk of small bowel obstruction. Resection of benign inflammatory disease presents particular challenges and may be expected to result in higher conversion rates. However, with increasing experience, even complicated diverticular disease and Crohn's disease can be managed laparoscopically. There is a growing body of data that suggests the early concerns regarding colon cancer resection, specifically port site recurrences, may have been exaggerated. Even more importantly, the early results of a number of prospective randomized trials are suggesting that survival and cure rates are not jeopardized by laparoscopic colectomy. The surgical techniques are demanding and require a level of standardization to achieve success. Laparoscopic colorectal surgery will have a definite role in the future.
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PMID:Laparoscopic techniques in intestinal surgery. 1158 68

The sigmoid colon is the part of the large intestine, which most commonly involved in diverticular disease due to its anatomical properties. Diverticular disease of the colon is being seen with increasing frequency mostly in western countries. Diverticulitis results from inflammation and subsequent perforation of a colonic diverticulum. Mild forms of diverticulitis usually present with gradually increasing symptoms from the lower left quadrant of the abdomen, whereas acute complicated disease is characterised by dramatic onset of abdominal pain, followed by fever within a few hours. The standard treatment for uncomplicated diverticulitis is bowel rest, with liquid diet or intravenous fluids in combination with antibiotics. Prophylactic resection is not to be recommended for patients with diverticular disease, but a high-fibre diet may afford protection by preventing further complications. Patients not responding to conservative treatment within the first 24 hours require further evaluation by computed tomography or ultrasonography. Fistula formation and intestinal obstruction are indications for surgical intervention, although the frequent recurrent attacks, which commonly afflict these patients, are seldom associated with severe complications. Laparoscopic approach has been introduced in the diagnosis and definitive treatment of uncomplicated diverticulitis, with less morbidity and mortality rates, and hospitalisation of the patients and in these terms could be promising in the future.
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PMID:New perspectives in the management of sigmoid diverticulitis. 1167 25

Diverticula of the small bowel are usually asymptomatic but occasionally can present with serious complications. Because of the rarity of small bowel diverticulosis and the limited case number in most published reports, we analyzed one of the largest series with symptomatic small bowel diverticular disease. In this retrospective review, we studied 27 symptomatic patients with diverticula of the small bowel that was treated surgically. The study included 13 male and 14 female patients (age range, 30-87 years; mean age, 69.3 years). Fourteen patients underwent an elective operation for chronic refractory symptoms. Thirteen patients underwent emergency surgery because of rupture of the diverticula and associated peritonitis, diverticulitis and small bowel obstruction, or lower gastrointestinal bleeding. Surgical treatment consisted of resection of the intestinal segment containing the diverticula. All patients were symptom-free postoperatively and no "short bowel" problems developed. Abdominal pain, gastrointestinal bleeding, and bowel obstruction were the most common clinical symptoms. Small bowel diverticulosis should be treated surgically only when refractory symptoms or severe complications are present.
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PMID:Diverticular disease of the small bowel: report of 27 cases. 1205 68

Laparoscopic bowel surgery has demonstrated patient care benefits of decreased duration of hospital stay, smaller incisions, lower risk of cardiopulmonary complications, and reduced risk of small-bowel obstruction. Resection of complicated diverticular disease and inflammatory bowel disease can be technically challenging and may be associated with higher conversion rates. The applicability of these techniques to colon cancer is supported by a growing body of evidence that demonstrates similar survival and recurrence rates obtained by open resection and the exaggeration of the risk of port site recurrences. Laparoscopic colorectal surgery has also challenged much of the standard postoperative care plans used for colectomy. Optimal postoperative care of the laparoscopic colectomy patient requires an appreciation of the faster recovery enjoyed by these patients and the fact that ambulation and dietary advancement need to be accelerated. Coordination between the surgical team and the postoperative care team is essential to obtain all the benefits associated with this new approach to the management of colorectal disease.
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PMID:Care of the laparoscopic colectomy patient. 1247 80

Small bowel obstruction is most frequently due to postoperative or inflammatory adhesions, intestinal neoplasms, hernias, or bezoars. Intermittent small bowel obstruction may be secondary to a Crohn's disease stricture or to chronic adhesive peritonitis. Enterolithiasis, usually associated with jejunal diverticulosis or with a Meckel diverticulum, should be considered in patients who have not previously undergone abdominal surgical procedures. X-ray evidence of stones in the abdominal field, outside the common sites, i.e. gallbladder, kidney, bladder, should suggest a diagnosis of enterolithiasis. The authors report a case of multiple enteroliths in a patient with a segmental ileal stricture and ulcerations (diagnosed as Crohn's disease) causing frequent, intermittent occlusive symptoms, treated by segmental ileal resection.
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PMID:Intermittent small bowel obstruction by jejunal enteroliths in a patient with a Crohn's disease stricture. 1261 44

We reported a case of 79-year old woman with known large bowel diverticulosis presenting with small bowel obstruction due to stone impaction - found on plain abdominal X-ray. Contrast studies demonstrated small bowel diverticulosis. At laparotomy, the gall bladder was normal with no stones and no abnormal communication with small bowel - excluding the possibility of a gallstone ileus. Analysis of the stone revealed a composition of bile pigments and calcium oxalate. This was a rare case of small bowel obstruction due to enterolith formation - made distinctive by calcification (previously unreported in the proximal small bowel).
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PMID:A case of enterolith small bowel obstruction and jejunal diverticulosis. 1267 56

An elderly patient with subacute small bowel obstruction due to an enterolith that evolved within a small bowel diverticulum is reported. Presence of small bowel diverticulum is not rare. But small bowel obstruction secondary to an enterolith formed within a small bowel diverticulum is a rare complication. Enterolith ileus closely resembles gallstone ileus in its clinical presentation. Diagnosis can be established only by documenting the absence of aerobilia and the presence of small bowel abnormality causing stasis, like small bowel diverticulosis.
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PMID:[Enterolith ileus: a rare complication of small bowel diverticulosis]. 1273 94

Intestinal lipomatosis is a rare entity and few cases have been reported in the literature. The condition is usually asymptomatic. Symptomatic cases usually present as obstruction or, less frequently, as bleeding. Intestinal barium studies, ultrasonography and computed tomography are useful diagnostic techniques. We present the case of a 47-year-old man with no relevant medical history who presented with intestinal obstruction of several months' duration. Complementary investigations yielded a diagnosis of intestinal obstruction due to ileocecal invagination secondary to endoluminal tumors of the ileum. Surgery and pathological analysis revealed the latter to be intestinal lipomatosis. This rare clinical entity has been associated with diverticulosis and intestinal volvulus.
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PMID:[Ileo-ileal and ileocecal invagination due to intestinal lipomatosis]. 1453 21

Jejunal diverticula are rare and usually asymptomatic; they occur twice as frequently in men. They are discovered incidentally during small-bowel enteroclysis, CT scan or laparotomy. Complications include diverticulitis, perforation, hemorrhage and enterolith formation. Intestinal obstruction due to enterolithiasis is uncommon. We present the association of enterolithiasis and jejunal diverticulosis causing obstruction of the small intestine in a 74-year-old female who was admitted for abdominal cramps, nausea and vomiting. On physical examination, there was discomfort on palpation of the upper abdomen. Laboratory tests revealed mild elevation of leucocytes and C-reactive protein. CT scan demonstrated dilatated loops of proximal jejunum with thickening of the wall, suggesting ingestion of a foreign body. Clinical and radiological findings did not indicate conservative therapy; our patient underwent minilaparotomy, and pronounced jejunal diverticulosis was identified. An enterotomy was performed and a cylindrical enterolith, 10cm long and 3cm in diameter, was removed. The operative and postoperative course was uneventful. Enterolithiasis must be considered as a potential source of intestinal obstruction. The differential diagnosis should take gallstone ileus and ingestion of a foreign body into consideration. Initial therapy is nonoperative; if this management fails, surgery is indicated.
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PMID:Enterolithiasis in jejunal diverticulosis, a rare cause of obstruction of the small intestine: a case report. 1592 22

A diagnosis of intestinal diverticulosis is difficult to make pre-operatively because the clinical symptoms are usually non-specific. We report the case of a 70-year-old man who had suffered from three episodes of intestinal obstruction in 1 year. He experienced dull pain and a sensation of fullness over the whole abdomen. The symptoms did not improve after conservative treatment. The presumptive diagnosis was intestinal obstruction, and an exploratory laparotomy found diverticulosis of the proximal jejunum, with an adhesion band formed from the base of one diverticulum. Strangulation of a segment of the jejunum resulted from the internal herniation caused by the band. The band was removed and the proximal jejunum segmentally resected. His postoperative course was uneventful.
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PMID:Diverticulosis of the jejunum with intestinal obstruction: A case report. 1614 62


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