View clinical trials related to Small Bowel Disease.
Filter by:Demonstrate superiority of the Aspero Medical Ancora-SB balloon Overtube compared to the Olympus ST-SB1 Balloon Overtube.
Radionuclide scintigraphy is the gold standard technique to interpret OCTT but there is no normative data available for its interpretation in Indian population. Previous studies to determine OCTT have all been done with LHBT, which has many limitations. Besides there are few small comparative studies between scintigraphy and LHBT, that too not in Indian population. The aim of this study is to validate LHBT to measure OCTT compared with scintigraphy and to standardize the normal OCTT in healthy individuals
Small bowel evaluation using Novel Motorized Spiral Enteroscopy - Prospective non-controlled clinical study from a single tertiary care centre. Data regarding the safety and efficacy of Novel Motorized Spiral Enteroscopy in the evaluation of the small bowel, most of them are retrospective. This study is being planned to collect the data prospectively for all the patients undergoing this procedure at our center including the follow up at 1 month for any adverse events.This will enlighten us in understanding the role of Novel Motorized Spiral in the evaluation of the small bowel Enteroscopy in the small bowel evaluation.
Diagnosis and treatment of small bowel pathologies remain challenging due to the long length of the small bowel. Obscure gastrointestinal (GI) bleeding with negative upper and lower GI workup, suspected inflammatory bowel disease, and suspected tumors of the small bowel often require small bowel investigation. While video capsule endoscopy (VCE) and computed tomography (CT) enteroclysis (CTE) are often the initial diagnostic modalities for suspected small bowel pathologies and can provide structural information of the small bowel mucosa, biopsy or therapy for the detected pathology could not be performed with VCE or CTE. In patients who require biopsy or therapy of the detected small bowel pathology, deep enteroscopy would be the procedure of choice in modern clinical practice before subjecting patient to surgery. Diagnostic and therapeutic deep enteroscopy can be performed by balloon overtube assisted enteroscopy (eg, double balloon enteroscopy (DBE), single balloon enteroscopy (SBE) or spiral overtube assisted enteroscopy (SE). Despite the difference in equipment design of DBE, SBE, and SE, the concepts for small bowel intubation by pleating the intestine over the endoscope are the same behind these techniques. Depending on the location of the small bowel pathology reported by VCE or CTE, antegrade (oral route), retrograde (anal route), or combined antegrade and retrograde deep enteroscopy for total enteroscopy can be performed.
Background: Investigators have previously shown that misoprostol can heal small bowel ulcers in aspirin users with small bowel bleeding. However, the rate of small-bowel mucosal healing was low with use of misoprostol alone. There is evidence to suggest that bacteria contribute to the development aspirin-induced ulcers and antibiotics may be useful in its treatment. Rifaximin, a non-absorbed oral antibiotic that target the gastrointestinal tract have been shown to be safe and effective in a few other gastrointestinal conditions. Small bowel capsule is the most sensitive and non-invasive way to investigate the small bowel. It plays an important role in obscure GIB investigations. Aims: The aim of this randomized study is to test the hypothesis that misoprostol combined with rifaximin is superior to misoprostol alone for healing of small bowel ulcers in aspirin users complicated by small bowel bleeding. Study design: 8-week double-blind randomized trial
Capsule endoscopy studies are used for the diagnosis of small bowel mucosal lesions. Since capsule endoscopy depends on the small intestinal peristaltism, the food intake - especially the amount of fat ingested - after the ingestion of the capsule may have an impact on the capsule endoscopy transit time and thus its diagnostic yield. As a consequence, an open-label randomized pilot study was designed to determine wether increased dietary intake of fat after the ingestion of the capsule endoscopy may influence small intestinal transit time and thus the diagnosis of small bowel lesions.
The aim of this study is to determine whether taking bowel preparation (citramag and senna) or a medicine to speed up transit through the stomach (metoclopramide), will improve the quality of the images seen, increase the transit through the small bowel, and increase the rate of completion of capsule endoscopy. The secondary objective is to determine whether patients could routinely tolerate this bowel preparation prior to capsule endoscopy and whether the diagnostic yield of capsule endoscopy is improved.