Table 1 Patient and lesion characteristics
Variables | Description (N = 150) |
|---|---|
Sex (Male/Female) | 102/48 |
Age | 57.2 ± 11.0 |
Size(malignant/benign) | 2.9 ± 2.3 cm/2.1 ± 1.2 cm |
Height in the rectum (Lower/Medium/Upper) | 101/15/34 |
Malignant (Adenocarcinoma/ GIST/SCC/NET/ sarcoma/ mesothelioma) | 95/10/7/6/1/1 |
Benign (Adenoma/ Inflammatory / hemangioma/endometriosis) | 7/21/1/1 |