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关键信息一览
- LOINC
- 51354-9
- 简码
- CD19CD58BM
- 别名
- CD19+CD58+ Cells NFr Mar
- 类别
- 生化
- 样本
- serum
- 采血管
- Heparinized bone marrow aspirate collected in sodium heparin (green-top) or EDTA (lavender-top) tube; sterile collection tube for bone marrow specimens
- 单位
- N/A
- 是否空腹
- 否
- 适用人群
- 成人
- 性别
- all
- 年龄范围
- 18–65 岁
- 检测方法
- Flow cytometry (multiparametric immunophenotyping using fluorescently labeled monoclonal antibodies against CD19 and CD58 surface markers)
- CPT
- 88184
- SNOMED
- 441829007
- 标本量
- 1-3 mL of bone marrow aspirate in anticoagulant-containing tube; minimum 0.5 mL for adequate analysis
- 标本稳定性
- Specimen should be processed within 24 hours of collection when stored at room temperature (18-25°C); viability and antigen expression may decline beyond 24-48 hours
- 溶血上限
- 500
- 脂血上限
- 1000
- 黄疸上限
- 500
- 报告时间
- 24–72 小时
- 医嘱频率
- routine
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Reference range
Reference ranges for CD19+CD58+ cells in bone marrow vary by laboratory and clinical context; results should be interpreted in conjunction with clinical findings and complete immunophenotypic profile. Reported as percentage of total nucleated cells or absolute count when applicable.N/A
No special patient preparation required prior to bone marrow aspiration. Recent chemotherapy, immunotherapy, or immunosuppressive therapy may affect results and should be documented. Inform physician of any anticoagulant use.
Clinical interpretation
How abnormal results are interpreted and what conditions they suggest.
◆Associated findings1
简称
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常见问题
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本信息仅供教育用途，不能替代专业医疗建议、诊断或治疗。
本内容仅供一般信息和教育用途，不能替代专业医疗建议、诊断或治疗。对于任何医疗问题，请务必咨询合格的医疗服务提供者；切勿因阅读本站内容而忽视专业医疗建议或推迟就医。
如果您认为自己可能出现医疗紧急情况，请立即拨打当地急救电话或前往最近的急诊科。
医学审核:WellAlly 编辑团队 最后审核 2026年8月16日. · 阅读我们的编辑政策