Research Article
Are Downhill Varices an Overlooked Entity of Upper Gastrointestinal Bleedings?
| Central venous catheter or port implantation | 26 (%20.1) | Cardiac pacemaker | 22 (%17) | Chronic obstructive pulmonary disease | 4 (%3.1) | Pulmonary artery embolism | 7 (%5.4) | Mediastinal tumor | 2 (%1.6) | Retrosternal goiter | 1 (%0.8) | Not suspected relation | 67 (%52) |
|
|