From: Evaluation of calcification distribution by CT-based textural analysis for discrimination of immature teratoma
Characteristic
n
%
Total number of patients
32
100
Histology
mature teratoma
28
87.5
immature teratoma
grade 1
2
6.3
grade 2
1
3.1
grade 3
Symptoms
abdominal pain
21
65.6
abdominal distension
5
15.6
none
6
18.8