Table 1 Comparison of CT signs between male and female patients (case)
From: CT target scanning in the diagnosis of solid pseudopapillary tumor of the pancreas
Group | Number of cases | Location | Size (cm) | Morphology | Growth pattern | ||||||
Pancreatic head | Pancreatic neck | Pancreatic body and tail | Quasi-circular | Lobulated | Inside pancreas | Outside pancreas | |||||
Male group | 6 | 2 | 1 | 3 | 3.7±0.6 | 5 | 1 | 4 | 2 | ||
Female group | 21 | 7 | 1 | 13 | 4.2±2.2 | 17 | 4 | 10 | 11 | ||
Total | 27 | 9 | 2 | 16 | 4.3±2.6 | 22 | 5 | 14 | 13 | ||
Statistical value | t=-4.869 | ||||||||||
P value | 0.605 | 0.000 | 1.000 | 0.648 | |||||||
Group | Number of cases | Integrity of capsule | Cystic or solid | Calcifications | Enhancement features | ||||||
Complete | Incomplete | Solid | Cystic-solid | Cystic | Yes | No | Low enhancement | Isoenhancement | |||
Male group | 6 | 5 | 1 | 5 | 1 | 5 | 4 | 2 | 6 | 0 | |
Female group | 21 | 17 | 4 | 17 | 4 | 17 | 12 | 9 | 18 | 3 | |
Total | 27 | 22 | 5 | 22 | 5 | 22 | 16 | 11 | 24 | 3 | |
Statistical value | |||||||||||
P value | 1.000 | 0.628 | 1.000 | 1.000 | |||||||