上消化道出血内镜表现和治疗课件.ppt
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- 关 键 词:
- 消化道 出血 表现 治疗 课件
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1、编辑课件上上 消消 化化 道道 出出 血血编辑课件With the inverted gastroscope a spurting hemorrhage from a fundal varice is discerbnable.Hemostasis is achieved with several low volume injections ofHistoacryl-glue.The right picture shows the therapeutic success.编辑课件This massive vessel with active bleeding was diagnosed in
2、a 58 year-old patient,who presented with tary stools.The first picture shows the lesion after injection of fibrin glue.The right picture shows additionally applied hemoclips.Bleeding stopped at the end of the procedure,but reccurred twice before the patient had to be treated surgically.In dieu-la-fo
3、y ulcers an arterial vessel of abnormal size reaches the mucosa causing a tiny ulzeration by permanent compression of the mucosal layer.编辑课件Esophageal varices grade II(right)und grade III(left).Cherry red spots are signs of imminenthemorrhage(right).They correspond to areas of especially thin and al
4、tered variceal wall.编辑课件This duodenal ulcer at the left edge of the figure,shows an oozing,active bleeding.According to the Forrest classification of gastrointestinal hemorrhage of the upper GI-tract,this bleeding is graded as Forrest Ib.The visible vessel is treated by primary application of a hemo
5、clip.At the 3 week follow-up(fig)the Clip is still in the original position.The ulcer shows a progressive healing.编辑课件Inoperable choledochal cancer.A wall stent had been inserted 3 months earlier.The patient was admitted for severe hemorrhage,which was endoscopically proved to originate from the bil
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