Table 2:

Chronic implant craniotomies

Targets/coordinatesAPML
Anterior screws11±3
Middle screws7.5±4
Left posterior screw3−4
Right posterior screw2.5, 33, 4
Depth electrode pairs5±2.5, ±3
PPT0.5, 1±2
DR1.5−2.5
LDT0.36, 0.482, −2.5
VLPO8.761.5, 2
LC−0.721.3
  • AP and ML coordinates [Intreraural (IA)-referenced, in mm] for chronic implant craniotomies. Each subject had all craniotomies for screw and depth electrodes, plus selected craniotomies for SWRS targets. Coordinates are from Paxinos and Watson (2007).