急性骨髓坏死较少见。我院近年诊治5例,现报告如下。 临床资料:本组5例骨髓坏死患者中,男3例,女2例;年龄19～54岁;自确诊至死亡为19～56天。5例均表现为全身性骨痛,以胸骨、髂骨、下肢骨为著,且持续性加重,并伴有高热(39～41℃)。 查体:贫血貌,肝、脾及淋巴结均不同程度肿大。外周血Hb<50g/L,WBC2.8～2.9×10~9/L,BPC<50×10~9/L,WBC分类可见幼粒、幼红及幼淋巴细胞,其中1例网织红为18％。5例患者均在不 Acute bone marrow necrosis is rare. In recent years, our hospital diagnosis and treatment of 5 cases, are as follows. Clinical data: The group of 5 patients with bone marrow necrosis, 3 males and 2 females; aged 19 to 54 years; since the diagnosis to death for 19 to 56 days. All 5 cases showed systemic bone pain, with sternum, ilium and lower extremity bone as the persistent increase with fever (39 ~ 41 ℃). Physical examination: anemia appearance, liver, spleen and lymph nodes were enlarged to varying degrees. Peripheral blood Hb <50g / L, WBC 2.8 ~ 2.9 × 10 ~ 9 / L, BPC <50 × 10 ~ 9 / L, WBC classification can be seen young, young red and young lymphocytes, 18%. 5 patients are not