Bleeding of upper GI tract
Conditions
Interventions
U shaped inverted overtube which in left lateral position, it is difficult to stop the bleeding due to the presence of blood clots and food residue especially in upper body and fornix of the stomach
Sponsors
Hirohito Mori
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Patients who are needed endoscopic hemostasis to stop the bleeding. Among these patients, inclusion criteria is as follows: As endoscopist have performed esophagogastroduodenoscopy (EGD) to those patients lying in the left lateral decubitus position, it is difficult to stop the bleeding due to the presence of blood clots and food residue especially in upper body and fornix of the stomach, and observation has finished from duodenum to lower body of the stomach and there is no exposed vessels.
Exclusion criteria
Exclusion criteria: Except for gastric lesion such as esophageal varix. Gastric varix is included this criteria because it is fornix lesion of the stomach. The lesions of lower body, angle, antrum of the stomach and duodenum are exclusion criteria.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Detection rate of exposed vessels and bleeding points using U shaped inverted overtube which in left lateral position, it is difficult to stop the bleeding due to the presence of blood clots and food residue especially in upper body and fornix of the stomach | — |
Secondary
| Measure | Time frame |
|---|---|
| Procedure time of hemostasis, success rate of hemostasis, rebleeding and visual analogue score of maneuverability of U shaped overtube related to exposed vessels and bleeding points using U shaped inverted overtube which in left lateral position, it is difficult to stop the bleeding due to the presence of blood clots and food residue especially in upper body and fornix of the stomach | — |
Countries
Japan
Outcome results
None listed