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第46卷第8期 南京医科大学学报(自然科学版)
2026年8月 Journal of Nanjing Medical University(Natural Sciences) ·1211 ·
·临床研究·
Tc⁃MIBI SPECT/CT 联合临床在肾性继发性甲状旁腺功能亢
99m
进甲状旁腺切除术后骨饥饿综合征的应用
陈则君 ,周 斌 ,黄钱焕 ,伍超群 ,孟 蒙 ,邵 清 2*
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南通大学附属江阴医院核医学科,甲乳外科,江苏 无锡 214400
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[摘 要] 目的:探讨 99m 锝⁃甲氧基异丁基异腈( Tc⁃methoxyisobutylisonitrile,MIBI)单光子发射计算机断层显像/计算机断层
99m
扫描(single⁃photon emission computed tomography/computed tomography,SPECT/CT)显像甲状旁腺数目、术前生化指标及外周血
炎症指数与肾性继发性甲状旁腺功能亢进(secondary hyperparathyroidism,SHPT)甲状旁腺切除术(parathyroidectomy,PTX)后骨
饥饿综合征(hungry bone syndrome,HBS)的关系。方法:回顾性分析2014年6月—2025年3月南通大学附属江阴医院成功行
PTX的113例肾性SHPT患者的临床与影像资料,根据PTX术后是否发生HBS分为HBS组及非HBS组。比较两组间各指标的
差异,应用多因素Logistic回归分析HBS的危险因素。采用受试者工作特征(receiver operating characteristic,ROC)曲线确定最
佳截断值。结果:113例中HBS组63例,非HBS组50例。两组间年龄[(47.4±10.8)岁 vs.(54.1±9.2)岁,P=0.001]、术前碱性磷
酸酶(alkaline phosphatase,ALP)[322.70(191.00,636.10)U/L vs. 159.05(122.85,221.88)U/L,P < 0.001]、术前甲状旁腺激素
[171.10(114.00,227.30)pmol/L vs. 120.95(98.40,163.18)pmol/L,P=0.003]、术前校正钙[2.43(2.24,2.53)mmol/L vs. 2.51(2.39,
2.61)mmol/L,P=0.024]、SPECT/CT显像甲状旁腺≥4枚[74.6%(47/63)vs. 38.0%(19/50),P < 0.001]及预后营养指数(prognostic
nutritional index,PNI)[49.95(46.20,52.00)vs. 46.60(43.74,50.10),P=0.003]差异均有统计学意义。多因素Logistic回归分析示术
前 ALP(OR=1.005,95%CI:1.002~1.009,P=0.002)、SPECT/CT 显像甲状旁腺≥4 枚(OR=3.166,95%CI:1.235~8.113,P=0.016)及
PNI(OR=1.112,95%CI:1.013~1.221,P=0.026)为HBS的独立影响因素。ROC曲线确定术前ALP及PNI的最佳截断值为278.0 U/L、
44.925。术前ALP≥278.0 U/L、SPECT/CT显像甲状旁腺≥4枚及PNI≥44.925联合应用诊断HBS的灵敏度为98.4%,优于单独应
用,差异有统计学意义(P均 < 0.05)。结论:术前ALP、SPECT/CT显像甲状旁腺≥4枚及PNI为肾性SHPT术后HBS的独立影响
因素;联合术前ALP≥278.0 U/L、SPECT/CT显像≥4枚及PNI≥44.925诊断HBS灵敏度高,具有良好的临床应用价值。
[关键词] 继发性甲状旁功能亢进症; Tc⁃MIBI SPECT/CT;甲状旁腺激素;骨饥饿综合征;炎症标志物
99m
[中图分类号] R582.1 [文献标志码] A [文章编号] 1007⁃4368(2026)08⁃1211⁃07
doi:10.7655/NYDXBNSN250995
The application of 99m Tc ⁃ MIBI SPECT/CT combined clinical indicators on hungry bone
syndrome after parathyroidectomy for renal secondary hyperparathyroidism
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CHEN Zejun ,ZHOU Bin ,HUANG Qianhuan ,WU Chaoqun ,MENG Meng ,SHAO Qing 2*
Department of Nuclear Medicine,Department of Thyroid and Breast Surgery,the Affiliated Jiangyin Hospital of
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Nantong University,Wuxi 214400,China
[Abstract] Objective:To investigate the relationship between the number of parathyroid gland on 99m Tc⁃methoxyisobutylisonitrile
(MIBI)single ⁃ photon emission computed tomography/computed tomography(SPECT/CT),preoperative laboratory parameters,
peripheral blood inflammatory markers on bone hungry syndrome(HBS)after parathyroidectomy(PTX)in patients with renal
secondary hyperparathyroidism(SHPT). Methods:The clinical and imaging data of 113 renal SHPT patients who underwent PTX in
the Affiliated Jiangyin Hospital of Nantong Universityfrom Jun 2014 to Mar 2025 were retrospectively analyzed. The patients were
divided into the HBS group and non⁃HBS group based on whether occurred HBS. Differences in various indices between the two groups
were compared,multivariate logistic regression was used to analyze the influencing factors of HBS. The receiver operating characteristic
[基金项目] 江阴市“暨阳名医”领航专家入库团队
通信作者(Corresponding author),E⁃mail:jyqingshao@sina.com(ORCID:0000⁃0003⁃2794⁃4004)
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