Procedure to be performed in the case of arrest of after coming head due to contracted pelvis in breech :
Zavanelli maneuver : The last rescue for entrapped fetal head in term fetus is replacement of fetus higher into the vagina and uterus followed by cesarean section. Ref: Williams Obs 24e pg 567.
Craniotomy
Decapitation
Zavanelli maneuver
Cleidotomy
Abnormal labor