Table II.
Etiologies and comorbidities of 20 patients with HPVG.
| Type | Value (%) |
|---|---|
| Etiologies | |
| Abdominal infection | 15(75) |
| Strangulated intestinal obstruction | 2(10) |
| Simple intestinal obstruction | 3(10) |
| Simple intestinal obstruction with cerebral infarction | 1(5) |
| Simple intestinal obstruction with pulmonary infection | 1(5) |
| Acute enteritis | 7(35) |
| Pulmonary infection | 5(25) |
| Simple pulmonary infection | 2(10) |
| Pulmonary infection with simple intestinal obstruction | 1(5) |
| Pulmonary infection with pyloric obstruction | 1(5) |
| Hemorrhage | 2(10) |
| Hemorrhage of digestive tract | 1(5) |
| Cerebellar hemorrhage | 1(5) |
| Comorbidities | |
| Hypertension | 10(50) |
| Diabetes | 6(30) |
| Coronary disease | 6(30) |
| Cerebrovascular disease | 5(25) |
HPVG, hepatic portal venous gas.