n.半圓形室(拱點)

The value of APSI for predicting AP prognosis is superior to CTSI and SAP. 結論：APSI與臨床預后有正相關關系，其對預后的評估價值比CTSI及SAP更高。

Objective: Based on CT findings, acute pancreatitis severity index (APSI) was proposed in order to improve the accuracy and sensitivity of prognostic evaluation in acute pancreatitis. 目的：綜合CT影像提出急性胰腺炎嚴重指數(APSI)的評估方法并測定其敏感性，提高CT影像對急性胰腺炎預后評估的準確率。

line of apsides 拱線,拱線長度

APSI 青少年癲癇心理社會調查表