“…Data are expressed as mean ± standard deviation. Patients were either diagnosed pre-operatively [ 9 – 15 ], intra-operatively [ 9 , 14 , 16 – 19 , 4 , 20 – 31 ], or post-operatively [ 6 , 9 , 11 , 19 , 26 , 4 , 32 – 50 ]. The PSP was analyzed and compared to the APS for the calculation of POC.…”