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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Sclerosing mesenteritis is associated with a spectrum of diseases which include mesenteric lipodystrophy and mesenteric panniculitis. This inflammatory and fibrosing disorder can affect the small and large bowel wall and mesenteric vessels by exerting a mass effect. The following case highlights the difficulties with diagnosing and managing this unusual disease. A 64-year-old man presented with acute central abdominal pain, radiating to his back, and profuse vomiting. He was diagnosed clinically with small bowel obstruction. He had had an episode of small bowel obstruction 6 years earlier. At this time, he underwent an exploratory laparotomy, and a mass was identified in the small bowel mesentery. The features were thought to be in keeping with sclerosing mesenteritis. He had a dramatically favourable response to the initiation of prednisolone. He continued to be well and asymptomatic for a further 5 years on long-term maintenance low-dose steroids and 6-mercaptopurine. He re-presented in 2009 (six years after initial presentation) with very severe acute abdominal pain and vomiting. He had no recent change in weight or appetite, and had not had time off work. He underwent a second laparotomy and the tissue diagnosis was of metastatic carcinoid tumour involving the small bowel mesentery. This is the first case to our knowledge where sclerosing mesenteritis has been confirmed histologically on biopsy and then subsequently diagnosed with histologically proven carcinoid tumour. For this particular reason it must be always remembered that sclerosing mesenteritis is a 'pathological' and not a radiological diagnosis and that a large proportion of cases are associated with neoplasia.
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PMID:An Interesting Case of Recurrent Small Bowel Obstruction. 2110 63

Sclerosing mesenteritis is a rare inflammatory disease of the bowel mesentery. It produces tumor-like masses of the mesentery composed of varying degrees of fibrosis, chronic inflammation, and fat necrosis. It has been described variously as fibrosing mesenteritis, retractile mesenteritis, mesenteric Weber Christian disease, and systemic nodular panniculitis. The etiology and pathogenesis of the disease are as yet unknown, but autoimmune disorder, previous abdominal surgery, trauma, and ischemia could play a role. The clinical features include abdominal pain, vomiting, diarrhea, and constipation. Occasionally, patients with this condition may present with bowel obstruction. Rarely, It can be associated with other idiopathic inflammatory disorders such as retroperitoneal fibrosis, sclerosing cholangitis, and orbital pseudotumors. We report a case of idiopathic sclerosing mesenteritis with retroperitoneal fibrosis in a 58-year-old man.
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PMID:[A case of idiopathic sclerosing mesenteritis with retroperitoneal fibrosis]. 2204 24

Sclerosing mesenteritis is a rare fibroinflammatory disorder mostly affecting the small bowel mesentery with unknown etiology. Its clinical presentation varies according to the pathologic stages of sclerosing mesenteritis. In the early stages, nonspecific abdominal symptoms are usually seen, whereas severe small intestinal obstructive symptoms predominate in late stages. Diagnosis is usually obtained with the use of imaging techniques like computerized tomography and magnetic resonance imaging. Sclerosing mesenteritis is a self-limiting disease, and complete remission is seen in most patients. Medical and surgical treatment is reserved for symptomatic and complicated cases, respectively. In this paper, we describe a case of sclerosing mesenteritis in a 31-year-old male patient who presented with abdominal pain and weight loss. He was diagnosed as sclerosing mesenteritis with the help of two consecutive computerized tomographys. The mass spontaneously and completely disappeared in one month.
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PMID:Spontaneous remission of sclerosing mesenteritis. 2296 10

Sclerosing mesenteritis is a rare, benign, and chronic fibrosing inflammatory disease of the mesenteric fatty tissue. Its aetiology is unknown. In the present report we describe a 56-year-old women who presented with postprandial abdominal pain, and weight loss. Ultrasound, computed tomography, and magnetic resonance imaging revealed a mesenteric mass of 15 cm. The findings were typical for this disease. Additionally the patient underwent a single ballon enteroscopy in which the mucosa showed a considerable hyperergic reaction. The histological examination of the ileum was appropriate to support the suspicion. The patient's symptoms responded to a therapy with tamoxifen.
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PMID:[Enteroscopy and imaging in sclerosing mesenteritis]. 2296 32

Sclerosing mesenteritis (SM) is a rare, benign inflammatory disorder of unknown etiology, affecting the membranes of the digestive tract that involves lymphoplasmacytic inflammation, fat necrosis, and fibrosis of the mesentery. We report a child patient with a history of recurrent abdominal pain and fever who was found to have an intra-abdominal mass suspicious for malignancy. A tissue biopsy revealed the diagnosis of SM associated with IgG4-related systemic disease. The patient is currently maintained on 5 mg prednisone daily and no recurrence of symptoms was noted during the 24-month follow-up period. We emphasize, therefore, that SM can present clinical challenges and the presence of SM should cue clinicians to search for other coexisting autoimmune disorders that can have various outcomes.
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PMID:IgG4-related sclerosing mesenteritis in a 7-year-old Saudi girl. 2543 22

Sclerosing mesenteritis (SM) is a rare, idiopathic disorder of unknown aetiology that involves the adipose tissue of the mesentery, being characterized by chronic and non-specific fibrous inflammation. Patients usually present with non-specific clinical manifestations, such as abdominal pain and diarrhoea. The diagnosis of SM is difficult and it can be definitely established only by means of surgical or imaging-guided biopsy. Different therapeutic strategies have been used in case series with different rate of success. The disease is generally self-limiting, and the long-term prognosis is good, even if some cases of severe SM are reported in literature. Here, we report a fatal case of sclerosing mesenteritis associated to protein-losing enteropathy.
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PMID:Protein-loosing enteropathy in sclerosing mesenteritis. 2572 Jul 21

Sclerosing mesenteritis falls within a spectrum of primary idiopathic inflammatory and fibrotic processes that affect the mesentery. The exact etiology has not been determined, although the following associations have been noted: abdominal surgery, trauma, autoimmunity, paraneoplastic syndrome, ischemia and infection. Progression of sclerosing mesentritis can lead to bowel obstruction, a rare complication of this uncommon condition. We report a case of a 66-year-old female with abdominal pain who was noted to have a small bowel obstruction requiring laparotomy and a partial small bowel resection. The pathology of the resected tissue was consistent with sclerosing mesenteritis, a rare cause of a small bowel obstruction. Sclerosing mesenteritis has variable rates of progression, and there is no consensus regarding the optimal treatment. Physicians should consider sclerosing mesenteritis in the differential diagnosis of a small bowel obstruction.
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PMID:Sclerosing Mesenteritis: A Rare Cause of Small Bowel Obstruction. 2740 4

Sclerosing mesenteritis is a rare pathology with only a few described cases in the literature. The etiology is unclear; however, several potential triggers, including abdominal surgery and abdominal trauma, have been discussed. The pathology includes a benign acute or chronic inflammatory process affecting the adipose tissue of the mesenterium. Despite it being a rare disease, sclerosing mesenteritis is an important differential diagnosis in patients after abdominal surgery or patients presenting spontaneously with signs of acute inflammation and abdominal pain. We present here three cases with sclerosing mesenteritis. In two cases, sclerosing mesenteritis occurred postoperatively after abdominal surgery. One patient was treated because of abdominal pain and specific radiological signs revealing spontaneous manifestation of sclerosing mesenteritis. So far there are no distinct treatment algorithms, so the patients were treated differently, including steroids, antibiotics and watchful waiting. In addition, we reviewed the current literature on treatment options for this rare disease.
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PMID:Treatment options for spontaneous and postoperative sclerosing mesenteritis. 2793 38

Sclerosing mesenteritis (SM) is an extremely rare disease characterized by chronic non-specific inflammation, fat necrosis and fibrosis of the mesentery. We presented a 77-year-old man with progressive dyschezia, abdominal pain and mass in left lower quadrant. Computed tomography (CT) exhibited a thickened mesentery, enlarged lymph nodes and strand-like densities around the mesenteric vessels. However, laboratory investigation, colonoscopy and positron emission tomography did not provide any specific results for diagnosis. Because of the exacerbating abdominal pain, partial colectomy was performed and SM was diagnosed based on the pathological changes of mesentery including fat necrosis, multifocal lipid-filled macrophages, lymphocytes and multifocal fibrosis. Although SM is difficult to diagnose and often found by incident, progressive deterioration of abdominal symptoms and general status alteration are indicators of SM. Some typical imaging and pathologic manifestations are also helpful to SM diagnosis. There is no standard treatment for SM. Operation is preferred in those at the stage of fibrosis and particularly combined with intestinal obstruction. Therefore, a multidisciplinary collaboration is essential to diagnose and manage this rare disease, with combined approaches in gastroenterology, colorectal surgery, pathology and radiology.
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PMID:Sclerosing Mesenteritis: Multidisciplinary Collaboration Is Essential for Diagnosis and Treatment. 2827 Aug 78

BACKGROUND Sclerosing mesenteritis (SM) is a rare idiopathic inflammation and fibrosis of the mesentery. Its etiology and pathogenesis remain unclear. It has been linked to abdominal trauma related to peritoneal dialysis, recent abdominal surgery, idiopathic inflammatory disorder, paraneoplastic syndrome, ischemia/infection, and autoimmunity. Abdominal CT is the most sensitive imaging modality, and diagnosis is usually confirmed by surgical biopsy. Patients most often present with abdominal pain, nausea, vomiting, diarrhea, and weight loss, and less commonly with chylous ascites and small bowel obstruction. Treatment is usually supportive; surgical intervention may be attempted for life-threatening complications such as bowel obstruction or perforation. CASE REPORT This report describes an 80-year-old man with hypertension and end-stage renal disease (ESRD) presenting with increasing abdominal pain and tenderness over the past 5 months. Abdominal enhanced computed tomography (CT) revealed a fat-ring sign and peritoneal calcifications along the serosa surface of small bowel consistent with sclerosing mesenteritis. His hospital course was complicated by increasing ascites requiring multiple ultrasound-guided paracentesis, worsening leukocytosis, and persistent hypotension after dialysis, requiring pressor support. Ascitic fluid analysis was consistent with chylous ascites. The patient subsequently developed small bowel obstruction causing focal perforation, leading to the death of our patient. In this report, we review the clinical presentation, radiographic findings, treatment, and outcome in our patient and review the relevant literature. CONCLUSIONS Diagnosis of sclerosing mesenteritis is challenging due to its nonspecific clinical features. Sclerosing mesenteritis is a debilitating albeit self-limiting disorder that can rarely become fulminant, largely due to its complications.
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PMID:Sclerosing Mesenteritis Causing Chylous Ascites and Small Bowel Perforation. 2863 5


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