Case ReportPublished 12 October 2026Extensive vertebral compression fractures as the initial manifestation of childhood B-cell acute lymphoblastic leukemia despite limited peripheral blood abnormalities: a case reportDanmei Zou · Tong Zhou · Yilan Chen · Lianyu Wang · Xiaolan XiaoFrontiers in Pediatricsdoi 10.3389/fped.2026.1945539