نتایج جستجو برای: ulcerative
تعداد نتایج: 19263 فیلتر نتایج به سال:
arterial thrombosis associated with ulcerative colitis usually occurs in the postoperative period with a good response to anticoagulant therapy and embolectomy. our patient was a 14-year-old girl with ulcerative colitis who presented with bilateral pulsless extremities, which did not respond to medical treatment and embolectomy. subsequent colectomy did not save her limbs. the repeated thrombos...
Background: Patients with ulcerative colitis are at increased risk of inflammation. Interleukin 23 (IL-23) is a newly identified cytokine with increased expression in inflamed biopsies of colon mucosa in patients with Crohn's disease; however, there is inconsistent evidence on its role in ulcerative colitis. Objective: We aimed to compare serum IL-23 level in patients with ulcerative colitis an...
Despite more than a century of existence as a clinical entity, the true origin of ulcerative colitis still remains elusive. Several factors probably contribute to the development of this condition. Recently discovered technologies have clarified the role of bacterial species, which may account for intestinal dysbiosis, as a factor triggering ulcerative colitis. Genetic susceptibility together w...
Background: P-glycoprotein, the product of MDR1 (multi drug resistance) gene, is a trans membrane efflux pump, transferring drugs and toxins from intracellular to extracellular domains. It acts as a protective barrier to keep toxins out of the body by excreting them into the bile, urine and intestinal lumen. In the human gastrointestinal tract, P-glycoprotein is found in high concentrations on ...
Background: The levels of IL-13, IL-4, IL-1B, TNF-α and IL-10 alter in the colon of people with ulcerative colitis. previous studies, it was found that shilajit (asphaltum) was effective in the improvement of ulcerative colitis.we guessed that the shilajit has been able to improve the ulcerative colitis by affecting the amount of cytokines. Objective: The aim of the present study was to investi...
5. Medical management of active ulcerative colitis. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 5.1. General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 5.1.1. Disease activity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 5.1.2. Approach ...
OBJECTIVE Ulcerative colitis is a chronic disease that could be triggered by acute stressful events, such as gastrointestinal infections or emotional stress. PATIENTS AND METHODS We reported the case of the onset of an ulcerative colitis after a thyrotoxicosis crisis and reviewed the literature about the relationships between thyroid dysfunctions and ulcerative colitis. RESULTS A 38-year-ol...
The aim of this paper is to introduce new methods of colorectal and anus surgeries. It is not a comprehensive paper and just is a summary of issues related to colon surgeries due to intestinal inflammatory diseases (ulcerative colitis and Crohn's disease), and anus cancer. Ulcerative colitis usually initiates from rectum and then develops upward to colon. There are three methods of surgery for ...
Background and Objectives: Inflammatory bowel disease (IBD) is a term that refers to crohn's disease (CD) and ulcerative colitis (UC). Oral manifestations in this disease category precedes the onset of gastrointestinal symptoms. In many patients, intestinal symptoms may be minimal or remain undiagnosed. In this paper, two cases of Pyostomatitis vegetans have been investigated. Case Report: T...
some dermatologic manifestations are common in ulcerative colitis (uc). herein, we present a 36-year-old woman with ulcerative colitis and uncommon nasal mucosa pyoderma vegetans. the patient presented to our hospital with symptoms of active colitis and a concomitant 3×4×5 cm dermato-mucosal lesion in her left nasal lumen. after surgery of the mucosal lesion, the treatment for her active coliti...
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