1/75. Stress and mind-body impact on the course of inflammatory bowel diseases.At present, the medical management of inflammatory bowel diseases (IBD) including Crohn's disease and ulcerative colitis, are focused on topical, locally active antiinflammatories and systemic immunosuppressives, which are thought to exert their targeted effects in the gastrointestinal mucosa. There is a paucity of controlled trials assessing the impact of mind, central nervous system (CNS), and neuromodulation on the overly active immune response in the intestinal mucosa. patients and their physicians have long been aware of a strong association between attitude, stress, and flares of their IBD. Although reports to date remain mostly anecdotal, the degree to which mind-body influences and stress impact levels of local inflammation deserves closer attention with the aim of identifying contributing mechanisms, which may highlight new therapeutic interventions, as well as assist in identifying particular subsets of patients that may respond to novel forms of adjunctive treatments for IBD, including hypnosis, meditation, neuropeptide receptor modulation, and cortisol-releasing factor (CRF) modulation.- - - - - - - - - - ranking = 1keywords = colitis (Clic here for more details about this article) |
2/75. Chronic pancreatitis and inflammatory bowel disease: true or coincidental association?OBJECTIVE: Several cases of pancreatitis have been described during the course of Crohn's disease (CD) or ulcerative colitis (UC), but many of them were related to either biliary lithiasis or drug intake. We tried to evaluate the clinical and morphological features of so-called idiopathic pancreatitis associated with inflammatory bowel disease and to define their pathological characteristics. methods: Chronic idiopathic pancreatitis was diagnosed on the basis of abnormal pancreatograms suggestive of chronic pancreatitis associated with or without impaired exocrine pancreatic function, or pathological examination in patients undergoing pancreatic resection. We found 6 patients presenting with features of chronic idiopathic pancreatitis and UC and 2 patients with CD seen between 1981 and 1996 in three hospital centers of the south of france. A review of the literature has identified 6 cases of pancreatitis associated with UC and 14 cases of pancreatitis associated with CD based on the above criteria. RESULTS: hyperamylasemia was not a sensitive test since it was present in 44% and 64% of patients with UC or CD. In UC, pancreatitis was a prior manifestation in 58% of patients. In contrast, the pancreatitis appeared after the onset of CD in 56% of the cases. In patients with UC, pancreatitis were associated with severe disease revealed by pancolitis (42%) and subsequent surgery. bile duct involvement was more frequent in patients with UC than with CD (58% vs 12%) mostly in the absence of sclerosing cholangitis (16% vs 6%). weight loss and pancreatic duct stenosis were also more frequent in UC than in CD (41% vs 12% and 50% vs 23%, respectively). Pathological specimens were analyzed in 5 patients and demonstrated the presence of inter- and intralobular fibrosis with marked acinar regression in 3 and the presence of granulomas in 2 patients, both with CD. CONCLUSIONS: pancreatitis is a rare extraintestinal manifestation of inflammatory bowel disease. Chronic pancreatitis associated with UC differs from that observed in CD by the presence of more frequent bile duct involvement, weight loss, and pancreatic duct stenosis, possibly giving a pseudotumor pattern.- - - - - - - - - - ranking = 2keywords = colitis (Clic here for more details about this article) |
3/75. diagnosis and management of inflammatory bowel disease.The chronic, unpredictability of inflammatory bowel disease makes it difficult for patients to cope. In fact several studies quoted by Cox (1995) found that the Majority of IBD patients, even the one's who considered themselves "well," experienced some impairment in quality of life. Early detection of IBD is essential in developing patient confidence and providing motivation for cooperation in treatment. Irvine (1997) conducted a study dealing with the quality of life issues with IBD and concluded that despite impairments, most patients with IBD overcame the obstacles imposed by their illness and managed to remain productive members of society. Similar management (with anti-inflammatory drugs) makes differentiating between Crohn's disease and ulcerative colitis during the early stages of the disease, unnecessary. Situations that require differentiation include: right sided pain or tenderness, steatorrhea, nutritional deficiencies, or a palpable mass (Macrae & Bhathal, 1997). Although IBD continues to be of unknown etiology, recent advances and further study in the areas of the immune system, genetics and environmental influences may provide helpful treatment options in the future. For now, the clinician/patient goal must be to maintain adequate nutrition, promote healing, treat complications, and maintain an optimal lifestyle.- - - - - - - - - - ranking = 1keywords = colitis (Clic here for more details about this article) |
4/75. Two cases of inflammatory bowel disease with multiple myeloma.A significant increase has been reported in reticuloendothelial neoplasms in patients with inflammatory bowel diseases. We present two rare cases of multiple myeloma in patients with inflammatory bowel diseases. One was in a 58-year-old woman with ulcerative colitis, and the other was in a 59-year old woman with Crohn's disease. In both patients, multiple myeloma occurred during long-term observation of inflammatory bowel disease and during the inactive stage of intestinal inflammation. The multiple myeloma appeared to have resulted from monoclonal gammopathy of undertermined significance in both patients, and was diagnosed by characteristic serum and bone marrow findings. Our findings suggested that multiple myeloma should be particularly considered in women of middle or advanced age with ulcerative colitis or Crohn's colitis and serum monoclonal gammopathy.- - - - - - - - - - ranking = 3keywords = colitis (Clic here for more details about this article) |
5/75. Microscopic colitis syndrome: lymphocytic colitis and collagenous colitis.Microscopic colitis is a syndrome consisting of chronic watery diarrhea, a normal or near-normal gross appearance of the colonic lining, and a specific histological picture described as either lymphocytic colitis or collagenous colitis. Since its initial descriptions a quarter of a century ago, microscopic colitis has become a frequent diagnosis in patients with chronic diarrhea. Understanding of the cause and pathogenesis of microscopic colitis remain incomplete, but potentially important clues have been discovered that shed light on predisposing factors. In particular, specific HLA-DQ genotypes may be permissive for the development of microscopic colitis, and suggest a linkage to the pathogenesis of celiac sprue. Although the differential diagnosis of chronic watery diarrhea is broad, the diagnosis of microscopic colitis is straightforward, involving endoscopic inspection of the colonic mucosa and proper pathologic interpretation of biopsy specimens. As the limitations of drugs ordinarily used for other forms of inflammatory bowel disease are being recognized, new approaches, such as the use of bismuth subsalicylate, are being evaluated. The prognosis of patients with microscopic colitis syndrome remains good, and symptomatic improvement can be expected in most patients.- - - - - - - - - - ranking = 20keywords = colitis (Clic here for more details about this article) |
6/75. Chronic recurrent multifocal osteomyelitis associated with chronic inflammatory bowel disease in children.Chronic recurrent multifocal osteomyelitis (CRMO) is a rare disease of children characterized by aseptic inflammation of the long bones and clavicles. No infectious etiology has been identified, and CRMO has been associated with a number of autoimmune diseases (including Wegener's granulomatosis and psoriasis). The relationship between CRMO and inflammatory bowel disease is poorly described. Through an internet bulletin board subscribed to by 500 pediatric gastroenterologists, we identified six inflammatory bowel disease patients (two with ulcerative colitis, four with Crohn's colitis) with confirmed CRMO. In all cases, onset of the bony lesions preceded the onset of bowel symptoms by as much as five years. Immunosuppressive therapy for the bowel disease generally resulted in improvement of the bone inflammation. Chronic recurrent multifocal osteomyelitis should be considered in any inflammatory bowel disease patient with unexplained bone pain or areas of uptake on bone scan. CRMO may be a rare extraintestinal manifestation of inflammatory bowel disease; alternatively, certain individuals may be genetically predisposed to the development of both diseases.- - - - - - - - - - ranking = 2keywords = colitis (Clic here for more details about this article) |
7/75. Diagnostic difficulties in neuronal intestinal dysplasia and segmental colitis.An 11-month-old girl with a prolonged history of bloody, mucoid diarrhea is presented. Although the initial diagnosis given by the rectosigmoid biopsy obtained during laparotomy was neuronal intestinal dysplasia, accompanying findings including mixed inflammatory cell infiltration of the mucosa and submucosa with mucosal ulcerations suggested nonspecific colitis. The subsequent biopsy specimen that was obtained after performing colostomy and treating with broad-spectrum antibiotics and rectal irrigations showed improvement in the structure of ganglion cells and submucous and myenteric plexuses. Although the mucosal ulcerations and inflammatory reaction improved, the colonic stricture persisted, so the Duhamel procedure was performed, and the patient had an uneventful outcome. It is claimed that inflammatory disease of the rectosigmoid colon of unknown etiology and neuronal intestinal dysplasia have occurred together in the current case or that one disease might cause the other in time.- - - - - - - - - - ranking = 5keywords = colitis (Clic here for more details about this article) |
8/75. diarrhea as a side effect of mesalamine treatment for inflammatory bowel disease.tablets of coated 5-aminosalicylate (5-ASA) called mesalazines are among the most widely prescribed preparations for the treatment of colitis, including ulcerative, Crohn's disease (CD), collagenous and lymphocytic colitis, and-to a lesser extent-CD of the small bowel. Mesalamines have, to a large extent, replaced the parent drug sulfasalazine because they produce fewer side effects. Although mesalamines have been known from earlier studies to produce occasional diarrhea, the true incidence of this effect is not known and is not always recognized. We are presenting the cases of five patients in whom oral mesalamines produced severe and persistent diarrhea-made worse by increasing doses of the drug-and intensified the colitis in two. Recognition of the problem is by symptom analysis after careful history taking. Changing the therapeutic regimen or discontinuing the medication is usually required to reverse this potentially debilitating and occasionally life-threatening side effect.- - - - - - - - - - ranking = 3keywords = colitis (Clic here for more details about this article) |
9/75. Eosinophilic pleural effusion due to mesalamine. Report of a rare occurrence.mesalamine-induced lung toxicity has often been described. We report on a case of a patient who underwent mesalamine treatment, though in the absence of established criteria required for diagnosing Crohn's disease (CD) or ulcerative colitis (UC). He developed an adverse respiratory reaction to the drug, thus definitely proving its lung damaging capacity. The clinical presentation included eosinophilic pleural effusion, a feature never previously described in association with mesalamine intake.- - - - - - - - - - ranking = 1keywords = colitis (Clic here for more details about this article) |
10/75. Filiform polyposis of the colon in chronic inflammatory bowel disease (so-called giant inflammatory polyps).On the basis of 3 of our own cases, we describe unusually intense forms of filiform polyposis and local giant polyposis as a consequence of chronic inflammatory bowel disease. The patients are: A 52-year-old woman who for 7 years has been known to have Crohn's disease (CD); a 55-year-old man who for 14 years has been known to have chronic inflammatory bowel disease, which was first thought to have been ulcerative colitis, but, as a result of the findings on the subtotal colectomy specimen, had to be classified as Crohn's disease or colitis indeterminate; and a 53-year-old woman known to have had ulcerative colitis for 37 years. From the literature on the subject, we drew up a chronological list of a total of 43 cases with similar or completely identical findings. The clinical significance of the findings in their particularly massive intensity results from their necessary differentiation--in the context of differential diagnosis--from a malignant tumor, in particular from a carcinoma in association with chronic inflammatory bowel disease, or from a villous adenoma. The indication of a need to operate results from the impossibility of being able definitely to rule out a malignant degeneration by means of clinical methods. Also, experience shows that with massive findings of the kind described a spontaneous disappearance cannot be expected. Finally, too, the clinical symptoms and the patients subjective complaints necessitate balanced surgical treatment, taking into consideration the site and the extent of the lesion.- - - - - - - - - - ranking = 3keywords = colitis (Clic here for more details about this article) |
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