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在患有状细胞特征和慢性酒精使用的患者中,双边血管缩部

Sarah Al-Zaher¹, Janan Niknam¹, Sivarama K Kotikalapudi²

¹Department of Clinical Sciences, William Carey University College of Osteopathic Medicine, Hattiesburg, MS 39401, USA.

Journal of hematology

|November 10, 2025

概括

在状细胞特征 (SCT) 中观察到一种罕见的无血管亡病例 (AVN),严重饮酒加剧了这种情况. 这凸显了需要对有风险因素的SCT患者的AVN保持警的需要.

科学领域:

医学医学医学医学医学
血液学血液学血液学
整形外科整形外科整形外科

背景情况:

状细胞特征 (SCT) 通常是良性的,与状细胞疾病 (SCD) 不同.
血管亡 (AVN) 是SCD已知的并发症,但在SCT中很少报告.
在SCT中AVN的病理生理学,特别是在并发病症中,尚不清楚.

研究的目的:

在患有状细胞特征 (SCT) 的患者中报告一种罕见的无血管亡病例 (AVN).
探索AVN在SCT中的潜在贡献因素和影响.

主要方法:

一个29岁的非洲裔美国男性的病例报告,他患有SCT,出现部疼痛.
进行了临床评估,实验室研究和放射性成像 (放射图).
管理包括保守措施和骨科转诊.

主要成果:

患者出现了双侧大腿骨头AVN,晚期,部分崩.
慢性重度酒精使用被确定为一个显著的贡献因素.
实验室研究显示C-反应蛋白升高;其他原因被排除在外.

结论:

血管亡 (AVN) 可能发生在患有状细胞特征 (SCT) 的个体中,即使很少见.
可修改的风险因素,如慢性饮酒,可显著增加SCT患者的AVN风险.
临床医生应在SCT患者中保持对AVN的高度怀疑指数,这些患者有不明原因的关节疼痛和并发症.

关键词:

一个血管亡.慢性酒精使用慢性酒精使用骨头的头部骨头的头部部疼痛部疼痛部疼痛骨髓缩症骨髓缩症骨髓缩症状细胞特征状细胞特征

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