Clinical Study
Stent Selection for Endoscopic Ultrasound-Guided Drainage of Pancreatic Fluid Collections: A Multicenter Study in China
Table 1
Characteristics of patients with pancreatic fluid collections.
| | | Acute PP | Chronic PP | WOPN | Total | | | () | () | () | () |
| | Gender, men, (%) | 47 (50.5) | 5 (5.4) | 8 (8.6) | 60 (64.5) | | Age, median (IQR), y | 47 (10–73) | 56 (16–77) | 53 (32–79) | 49 (10–79) | | Etiology, | | | | | | Gallstones | 36 | 5 | 9 | 50 | | Alcohol | 10 | 0 | 5 | 15 | | Idiopathic | 5 | 1 | 2 | 9 | | Hyperlipidemia | 2 | 0 | 0 | 2 | | Trauma | 2 | 0 | 0 | 2 | | Others | 11 | 3 | 1 | 15 | | Location, | | | | | | Pancreatic head | 24 | 2 | 4 | 30 | | Pancreatic body/tail | 43 | 7 | 13 | 63 | | Symptom, | | | | | | Abdominal pain | 28 | 4 | 5 | 37 | | Abdominal distension | 14 | 3 | 5 | 22 | | Enlarging cyst | 10 | 1 | 2 | 13 | | Fever | 4 | 1 | 4 | 9 | | Asymptomatic | 6 | 0 | 1 | 7 | | Others | 5 | 0 | 0 | 5 | | Median diameter (cm) | 11.5 ± 5.0 | 10.2 ± 3.5 | 11.9 ± 5.2 | 11.5 ± 4.9 |
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Acute PP: acute pseudocyst, chronic PP: chronic pseudocyst, and WOPN: walled-off pancreatic necrosis.
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