Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0022104 (irritable bowel syndrome)
 8,033 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Many agents have been reported to cause hemolytic anemia in glucose-6-phosphate dehydrogenase (G6PD) deficient subjects. We investigated whether cimetropium bromide, a new antispasmodic drug, can be safely given to these patients. In the first study, ten healthy volunteers were given 50 mg, p.o. 3 times per day, before meals for 1 week. Blood samples were drawn before and after treatment and stimulation of the hexose monophosphate shunt (HMS) was evaluated. No significant stimulation of HMS was observed. In a second study, 12 G6PD-deficient patients with spastic colon were given cimetropium bromide and placebo according to a double blind, cross-over design. None of the patients showed any significant abnormalities in any of the several hematologic parameters tested.
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PMID:Cimetropium bromide, a new antispasmodic agent, has no hemolytic effects in humans. 365 34

Gastrointestinal symptoms are extremely common during pregnancy. Increased levels of female sex hormones cause or contribute to symptoms such as heartburn, nausea, vomiting and constipation. If these symptoms do not respond adequately to lifestyle and dietary changes, drug therapy is often warranted to improve quality of life and to prevent complications. Physicians, therefore, need to be familiar with the low-risk treatment options available. Treatment of chronic conditions such as IBD or chronic liver disease during pregnancy can be demanding. In women with IBD, maintenance of adequate disease control during pregnancy is crucial. Most IBD drugs can be used during pregnancy, but the benefits and risks of specific drugs should be discussed with the patient. Liver diseases can be coincidental or pregnancy-specific. Pregnancy-specific liver diseases include not only benign disorders such as intrahepatic cholestasis of pregnancy, but also pre-eclampsia, eclampsia and HELLP syndrome (hemolytic anemia, elevated liver enzymes and low platelet count). Accordingly, the spectrum of therapeutic measures ranges from expectant management to urgent induction of delivery. During pregnancy, lamuvidine therapy for chronic hepatitis B can be continued; however, interferon and ribavirin therapy for chronic hepatitis C is contraindicated. This Review provides an overview of the spectrum and therapy of motility disturbances that occur during pregnancy, and discusses pregnancy-specific aspects of IBD and liver diseases.
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PMID:The spectrum and treatment of gastrointestinal disorders during pregnancy. 1925 5

Anemia in IBD is the result of a combination of iron deficiency and anemia of chronic disease. Therapy of IBD is relief of inflammation, but the drugs usage may cause the development hemolytic anemia and myelodysplastic syndrome. We studied the effect of basic therapy on the incidence of anemia and assess the impact of modern biological therapies on the main markers of AHZ. A total of 153 patients with ulcerative colitis (UC) and 53 patients with Crohn's disease (CD), which at the time of the study received basic anti-inflammatory therapy for at least 1 year. All patients underwent blood tests, iron metabolism parameters were determined by the level of erythropoietin and G-gepsidina C reactive protein. Modern biological therapy increases the effectiveness of the treatment of anemia in patients with IBD. The use of Remicade gives a quick positive response, which is due to the decrease of gepsidin negative influence on iron metabolism and unlocking the synthesis of erythropoietin. The use of MSCs does not inhibit the synthesis of erythropoietin, and is likely to stimulate erythropoiesis at the erythroblast precursors.
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PMID:[Risk of development of clinical and pathogenetic features of anemia on the background of basic therapy of inflammatory bowel disease]. 2262 93

For many patients with autoimmune hepatitis (AIH), the presence of extrahepatic features is well recognised both at the time of presentation and during long-term follow-up. Concomitant 'autoimmune disorders' have been described in 20-50% of patients with AIH, both in adults and children. Indeed, the presence of these associated phenomena has been incorporated into both the original and revised International AIH group scoring systems as an aid to codifying the diagnosis. In acute index presentations, non-specific joint pains sometimes flitting in nature have been reported in 10-60% of patients, and while joint swelling is uncommon, rheumatoid arthritis and mixed connective tissue disease have been reported in 2-4% of patients with AIH. For a majority of patients, these joint symptoms resolve within days of the introduction of immunosuppressive therapy. Rarer features at index presentation include a maculopapular skin rash and unexplained fever, which are features that tend to resolve quickly with treatment. Interestingly, joint pain and stiffness are also well recognised in the context of steroid withdrawal and cessation in AIH. The occasional co-presentation of AIH with coeliac disease is clinically important (1-6%), since for some patients, there is a risk of immunosuppression malabsorption, thus delaying effective treatment. Similarly, the co-existence of selective IgA deficiency (IgAD) can occur in patients with coeliac disease or in isolation. Selective IgAD as a co-existing extraheaptic feature seems to be more common in paediatric patients with AIH. For these patients, they are at an increased risk of respiratory and sinus infections. Although, typically associated with primary sclerosing cholangitis, the presence of inflammatory bowel disease (IBD; both Crohn's disease and ulcerative colitis) has been described in 2-8% of patients with AIH. Interestingly, for patients with autoimmune sclerosing cholangitis, a distinct pattern of IBD has been recently described. Other conditions have been reported at a lower frequency, including Sjogren's syndrome 1-7%, systemic lupus erythematosus 1-3% and glomerulonephritis 1%. Rarer still and at a frequency of <1% include fibrosing alveolitis, haemolytic anaemia, uveitis, mononeuritis multiplex, polymyositis and multiple sclerosis. In contrast, the reported associations between AIH and thyroiditis 8-23%, diabetes 1-10% and psoriasis 3% are commonly seen and notable in clinical practice.
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PMID:Association of Extrahepatic Manifestations with Autoimmune Hepatitis. 2664 98