Type of tumor
  Number Malign Benign Another Mucopyoceles
Anterior orbitotomy 6 1 2 3 0
Lateral orbitotomy 5 1 4 0 0
Exenteration of the orbit 6 6 0 0 0
Extended exenteration of the orbit 9 9 0 0 0
Rhinologic surgical methods 33 0 1 4 28
Transcranial orbitotomy-partial 21 0 17 4 0
Transcranial orbitotomy-total 5 1 3 1 0
Combination of several surgical procedures 15 9 2 0 4
Total 100 27 29 12 32
Table 5: Surgical methods.