Variable | Mean | Range |
---|---|---|
Age (years) | 64 | 33-80 |
Body mass index | 26 | 17-38 |
N | % | |
Histology
Squamous cell carcinoma Malignant melanoma | 30 1 | 96.8 3.2 |
Reason for surgery
Primary disease Recurrent disease | 17 14 | 54.8 45.2 |
Type of Exenteration
Total Anterior Posterior Modified posterior | 9 6 6 10 | 29.0 19.4 19.4 32.3 |
Margins
Negative Positive | 28 3 | 90.3 9.7 |
Pelvic lymph nodes
Positive Negative Not assessed | 5 13 13 | 16.1 41.9 41.9 |
90 days
morbidity (Accordion)*
No complications Any Grade 2 Any Grade 3 Any Grade 4 (mortality) | 3 24 19 1 | 9.7 77.4 61.3 3.2 |
Relapse | 16 | 51.6 |
Site of relapse
Central/pelvic Pelvic lymph nodes Distant metastasis Central and distant metastasis Pelvic lymph nodes and distant metastasis | 10 2 2 1 1 | 32.3 6.5 6.5 3.2 3.2 |
*Overlap. 16 of the patients with Grade 3 or Grade 4 complications also had Grade 2 complications.