Patients’ baseline characteristics and surgery description for three groups after 1:1:1 propensity score matching.

The three groups are patients who received TAP infiltration, Epidural, or IV PCA.本数据集涵盖的三个组别，分别为接受TAP浸润镇痛（TAP infiltration）、硬膜外镇痛（Epidural）以及静脉患者自控镇痛（IV PCA）的患者群体。