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Preoperative differentiation of acute appendicitis using NLR, SII, and maximum appendiceal diameter: a retrospective

Xu Junyan1,2, Zhang Tao2

  • 1Chengde Medical University, Chengde, Hebei, China.

Frontiers in Surgery
|April 17, 2026
PubMed
Abstract

Keywords:
acute appendicitismaximum appendiceal diameterneutrophil-to-lymphocyte ratiopreoperative classificatiosystemic immune-inflammation index

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