Treatment of severe upper gastrointestinal bleeding caused by Mallory-Weiss syndrome after primary coronary intervention for acute inferior wall myocardial infarction: A case report

Figure 1 Electrocardiography examinations. A: Electrocardiography (ECG) on admission; B: ECG after intervention; C: ECG when the patient had the symptoms of vomit, nausea, and chest pain.

Figure 2 Coronary and esophageal diseases of the patient and subsequent treatments. A: Occluded left anterior descending artery (LAD) and saphenous vein graft to the LAD; B: Native left coronary of the patient. The dash line indicates the track of the occluded LAD; C: Acute occlusion of the right coronary artery (RCA); D: Post-stenting RCA; E and F: Representative superficial mucosal tear (arrow) due to Mallory-Weiss syndrome; G and H: Hemoclip treatment of the tear and confirmation of no active bleeding. SVG: Saphenous vein graft; LAD: Left anterior descending artery; RCA: Right coronary artery; MWS: Mallory-Weiss syndrome.