nyenaceyg
Dołączył: 13 Gru 2010
Posty: 522
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Skąd: England
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 Wysłany: Pią 23:14, 18 Mar 2011 Temat postu: Gastrointestinal capsule endoscopy for the former |
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Before capsule endoscopy of the gastrointestinal tract preparation method
Only a small amount of colorless liquid or intestinal; one: a small amount of air bubbles within the intestine, or intestinal small amount of food residue, observed no effect on the image; 2: more bubbles the intestine, or gut moderate food residue ,[link widoczny dla zalogowanych], moderate degree of image observation; 3: large number of bubbles within the intestine, or large intestine the food residues, severely affected by observation of the intestinal mucosa. 1.6 Statistical analysis to 0,[link widoczny dla zalogowanych], one attributed to the mild, 2, 3 attributed to severe, than the comparison group constituted by) c test, P% 0.05 was considered statistically significant. The results are classified according to severity level 2, 6 gastrointestinal intestinal bubbles preparation method comparison between methods and methodology 1,2,4,5 3,6 no significant difference between (P> O.05); Method 3 , 6, significantly less than the bubble method of intestinal 1,2,4,5 (P 0.05); method of 1,[link widoczny dla zalogowanych],4-intestinal method of food waste was more than 2 ... 356 (P ~ 0.05) (Table 1). Table 16 preparation method of gastrointestinal air bubbles and food residue from the intestine compared (cases) Method 1 Method 2 Method 3 Method 4 Method 5 Method 63 discussions capsule endoscopy is a safe, reliable, non-invasive endoscopic equipment, since the approval of Since listing,[link widoczny dla zalogowanych], the hospital has already started the domestic inspections. The capsule itself has no power unit, the outside world can not control its direction of travel, can not be washed or attract intestinal contents, the quality level of capsule endoscopy, decided to check the cleanliness of the gastrointestinal tract before. If not prepared gastrointestinal tract,[link widoczny dla zalogowanych], intestinal juice and intestinal lumen of the small intestine can be covered foam intestinal lesions, a direct impact on the results of capsule endoscopy examination. How to make full before surgery for gastrointestinal tract, intestinal contents to minimize the interference of capsule endoscopy for improved image quality and improve the detection rate of capsule endoscopy is extremely important. The commonly used method of gastrointestinal tract for more than the past, before colonoscopy preparation method modified from the gastrointestinal tract. As the main site of colonoscopy for colonic, cleaning more difficult, complicated procedures for the gastrointestinal tract, to bring some patients the pain and inconvenience. Therefore, the need to find a reduction of the gastrointestinal tract for both the pain, but also can be satisfied with the cleanliness of the small intestine of the gastrointestinal tract preparation methods. I used 6 different ways to prepare the gastrointestinal tract, the two commonly used clinical comparative study of laxatives, and taking time was discussed. After oral administration of polyethylene glycol and mannitol can not easily be gastrointestinal absorption and metabolism, a certain osmotic pressure in the intestines, stimulating bowel movements caused by the increase of defecation, so as to achieve the purpose of cleaning the intestine 0. glycol and mannitol for the capsule endoscopy for the gastrointestinal tract, the cleanliness of the intestine between the two was no significant difference (P> 0.05), can be used for capsule endoscopy for the gastrointestinal tract. Check the date of taking but only compound in polyethylene glycol or mannitol are not satisfied for the gastrointestinal tract, most patients see a lot of food residue intestinal or air bubbles, seriously affecting the image observation. If the check last night plus 1 second After the significant improvement in bowel cleanliness, image quality has improved significantly, but most patients still visible a small amount of air bubbles within the gut. On this basis, the increase in service dimethyl silicone oil bubble can significantly reduce the intestine, intestinal mucosa without adhesion, the photographs clearly no interference. Therefore, comprehensive intestinal cleanliness and the patient tolerated the drug, before the capsule endoscopy examination 1d 8 pm and 5 pm the same day were taken as early as mannitol or polyethylene glycol compound electrolyte powder, and add services at 0.5h before the test dimethyl silicone oil dispersion, can effectively eliminate food residues within the intestine and the impact of foam on the intestinal observation, capsule endoscopy can provide a good gastrointestinal prepared to meet a clear capsule endoscopy radiography requirements, capsule endoscopy is an ideal preparation before the examination method of the gastrointestinal tract.
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