改良唾液腺动态显像对干燥综合征的诊断价值重点
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涎腺超声评分在干燥综合征诊断及疾病活动程度评估中的临床价值罗敏;龚震;夏丽;石坚【期刊名称】《临床和实验医学杂志》【年(卷),期】2024(23)5【摘要】目的探讨涎腺超声评分在干燥综合征诊断及疾病活动程度评估中的临床价值。
方法回顾性选取2022年1月至2023年3月在益阳市中心医院门诊或住院的疑似干燥综合征的患者120例,根据唇腺活检的病理分级标准将患者分为阳性组(n=76)和阴性组(n=44)。
参考2019年OMERACT超声合作组发布的《干燥综合征涎腺超声中病变的定义和分级系统》进行分级判定,计算涎腺超声评分对干燥综合征的诊断效能,比较两组患者的性别构成比、年龄、病程(首发症状至本次住院时间)、临床症状(涎腺肿大、口干、眼干、牙齿脱落、发热、关节痛、乏力、肺间质病变、肾小管酸中毒)、实验室指标(白细胞、血红蛋白、血小板、γ谷氨酰转肽酶、类风湿因子、红细胞沉降率、球蛋白、免疫球蛋白、特异性自身抗体)、疾病活动度,分析唇腺病理分级、涎腺超声评分与临床指标的相关性。
结果涎腺超声评分结果显示,阳性患者76例,阴性44例,诊断符合率为98.33%,敏感度为98.68%,特异度为97.73%。
阳性组与阴性组患者在性别构成比、年龄、病程、口干、眼干、牙齿脱落、发热、关节痛、乏力、肺间质病变、肾小管酸中毒、白细胞、血红蛋白、血小板、γ谷氨酰转肽酶、球蛋白、免疫球蛋白和抗干燥综合征抗原A抗体-60KD(SSA-60KD)方面比较,差异均无统计学意义(P>0.05)。
阳性组患者的涎腺肿大比率、类风湿因子、红细胞沉降率、免疫球蛋白、抗干燥综合征A抗体-52KD(SSA-52KD)SSA-52KD、EULAR干燥综合征疾病活动指数(ESSDAI)、EULAR干燥综合征患者报告指数(ESSPRI)均明显高于阴性组,差异均有统计学意义(P<0.05)。
涎腺超声评分、唇腺病理分级与ESSDAI、ESSPRI均具有显著相关性(P<0.05),唇腺病理分级与患者的类风湿因子、红细胞沉降率、SSA-52KD、免疫球蛋白水平以及涎腺肿大具有相关性(P<0.05),涎腺超声评分同样与患者的类风湿因子、红细胞沉降率、SSA-52KD、免疫球蛋白水平以及涎腺肿大存在相关性,且相关系数优于唇腺病理分级(P<0.05)。
干燥综合征患者唾液腺显像及免疫相关指标的诊断价值研究作者:李凌霄郄永强李圆圆刘淑娟王静来源:《右江医学》2021年第12期【摘要】目的探讨干燥综合征(Sjgren's syndrome,SS)患者唾液腺动态显像(salivary gland scintigraphy, SGS)及免疫相关指标的诊断价值。
方法回顾性分析32例干燥综合征患者的唾液腺动态显像资料及免疫相关指标资料,通过唾液腺动态影像及时间-放射性曲线将干燥综合征患者分为功能正常组、轻度损伤组、中度损伤组和重度损伤组,比较各组间免疫相关指标的差异。
结果各组间腮腺摄取指数和排泌分数比较差异均有统计学意义(P0.05)。
结论 RF、ESR水平较高的干燥综合征患者更易出现严重的唾液腺功能损伤,唾液腺动态显像联合免疫相关指标检查在干燥综合征的诊断及全面评价病情方面具有非常重要的臨床价值。
【关键词】干燥综合征;唾液腺动态显像;免疫相关指标中图分类号:R593 文献标志码:A DOI:10.3969/j.issn.1003-1383.2021.12.011【Abstract】 Objective To explore the diagnostic value of salivary gland scintigraphy (SGS)and immune related indexes in patients with Sjgren's syndrome (SS).Methods SGS data and immune related indexes of 32 patients with SS were retrospectively analyzed. Based on SGS data and time-radioactivity curve, the SS patients were divided into four groups: normal function group, mildly injured group, moderately injured group and severely injured group. And then, the differences of immune related indexes among groups were compared.Results There were statistically significant differences in parotid gland uptake ratio(UR) and excretion fraction(EF) between groups (P<0.05). There was statistically significant difference of rheumatoid factor (RF) between the severely injured group and the normal function group, and that between the severely injured group and the mildly injured group (P<0.05). And the difference of erythrocyte sedimentation rate(ESR) between the severely injured group and the normal function group was statistically significant(P<0.05). While there were no statistically significant differences in anti-nuclear antibody, anti-SS-A/Ro60kD antibody, anti-SS-A/Ro52kD antibody anti-SS-B/La antibody and C-reactive protein (CRP) between groups(P>0.05).Conclusion Sjgren's syndrome patients with higher RF and ESR levels are more likely to have severe salivary gland function damage. Salivary gland scintigraphy combined with immune related indexes is of important clinical value in the diagnosis and comprehensive evaluation of Sjgren's syndrome.【Key words】 SS; SGS; immune related indexes干燥综合征(Sjgren's syndrome,SS)是一种主要影响外分泌腺的慢性自身免疫性疾病,可为原发病,也可继发于其他自身免疫性疾病,该病在早期主要影响唾液腺和泪腺,随着病情发展可能累及身体的其他器官或系统[1]。
唾液腺超声对干燥综合征的诊断价值刘杨;程昉;王艳玲;艾香艳;朱振航;赵福涛【期刊名称】《北京大学学报:医学版》【年(卷),期】2022(54)6【摘要】目的:评估唾液腺超声(salivary gland uhrasonography,SGUS)对干燥综合征(Sj gren’s syndrome,SS)的诊断价值。
方法:收集2019年12月至2022年1月就诊于上海交通大学医学院附属第九人民医院风湿免疫科门诊及住院部的246例表现为口干和/或眼干燥的患者,均完善SGUS,并采用2019年风湿病临床试验结果指标(outcome measures in rheumatology clinical trial,OMERACT)工作组超声评分系统对患者唾液腺进行评分,记录患者一般资料、未刺激唾液流率(unstimulated saliva flow rate,USFR)、Schirmer试验及血清学检查结果,193例完善唇腺活检检查。
采用2016年美国风湿病学会(American College of Rheumatology,ACR)/欧洲抗风湿病联盟(European League Against Rheumatism,EULAR)共识作为SS诊断金标准。
采用χ^(2)检验比较两组唾液腺超声评分的差异,用受试者工作特征(receiver operating characteristic,ROC)曲线评估SGUS诊断SS的准确性,并比较SS患者中SGUS阳性组与阴性组的临床特征。
结果:共175例患者符合2016年ACR/EULAR共识为SS组,余71例不符合ACR/EULAR共识为非SS患者,两组患者年龄[(54.2±11.8)岁vs.(53.4±14.9)岁,P=0.705]、女性(94.4%vs.93.1%,P=1.000)比较差异均无统计学意义。
共109例患者SGUS阳性(≥2分),其中104例符合SS诊断,5例不符合SS诊断,SS组SGUS阳性率明显高于非SS组(59.4%vs.7.0%,P<0.001)。
唾液腺超声评分法诊断干燥综合征的价值王婧玲;吴锐;张卫平;陈莉【期刊名称】《中国医学影像技术》【年(卷),期】2017(033)003【摘要】目的探讨唾液腺超声评分法对干燥综合征(SS)的诊断价值.方法收集我院风湿免疫科门诊或住院的口干、眼干患者92例,将患者分为SS组42例和非SS组50例.对所有患者双侧腮腺及颌下腺进行二维超声检查,获得双侧腮腺及颌下腺的声像图,采用半定量评分方法对其进行评分.比较两组唾液腺超声评分的差异并分析其诊断SS的价值.结果非SS组中38例(38/50,76.00%)唾液腺超声表现正常,评为0分,SS组32例(32/42,76.19%)唾液腺超声评分≥1分.SS组唾液腺超声评分高于非SS组(P<0.001).唾液腺超声评分诊断SS的ROC曲线下面积为0.805[P<0.001,95%可信区间(0.711,0.899)],以2分为临界值诊断SS敏感度为59.5%,特异度为92.0%.结论唾液腺超声评分法可为唾液腺回声的均匀程度提供半定量指标,在诊断SS中有重要价值.【总页数】5页(P394-398)【作者】王婧玲;吴锐;张卫平;陈莉【作者单位】南昌大学第一附属医院超声科,江西南昌 330006;南昌大学第一附属医院风湿免疫科,江西南昌 330006;南昌大学第一附属医院超声科,江西南昌330006;南昌大学第一附属医院超声科,江西南昌 330006【正文语种】中文【中图分类】R593.2;R445.1【相关文献】1.基于ROC曲线评价唾液腺超声在老年原发性干燥综合征诊断中的价值 [J], 齐晅;孙超;田玉;丁萌;郭惠芳2.双侧腮腺的唾液腺超声评分系统对原发性干燥综合征的诊断价值 [J], 齐晅;孙超;田玉;郭惠芳3.唾液腺SPECT显像与超声对干燥综合征诊断的对比研究 [J], 杨宾;王伟;翁孝琴;李江涛4.唾液腺超声检查诊断干燥综合征的研究进展 [J], 单悦;王俊峰5.二维超声联合声触诊组织成像定量技术诊断唾液腺干燥综合征 [J], 王彦清;聂芳;王陇利;谭玉婷;朱阳阳因版权原因,仅展示原文概要,查看原文内容请购买。
唾液腺核素动态显像半定量分析在原发性干燥综合征诊断及病情判断中的价值摘要】目的:探讨唾液腺核素动态显像半定量分析在原发性干燥综合征诊断和病情判断中的价值作用。
方法:回顾性分析2013年6月—2017年12月在我院住院的48名原发性干燥综合征患者和42名有口干症状但无系统性疾病的对照组患者行唾液腺核素动态显像检查,利用感兴趣区(ROI)技术,生成腮腺和颌下腺时间-放射性曲线。
分别计算反映唾液腺摄取功能指标:最大浓聚率(MAR)和反映排泌功能指标:刺激后最大分泌率(MSR),同时根据EULAR干燥综合征病情评估指数(ESSDAI)收集临床资料,进行疾病活动度评分。
结果:原发性干燥综合征患者和口干对照组比较,腮腺、颌下腺的MAR、MSR差异均有统计学意义(P=0.000);ROC曲线分析显示腮腺MAR曲线下面积(AUC)为0.743,最佳截断值53.6%,诊断原发性干燥综合征的敏感度60.4%,特异度81.0%;腮腺MSR AUC 为0.712,最佳截断值22.6%,诊断敏感度47.9%,特异度88.1%;颌下腺MAR AUC为0.735,最佳截断值34.6%,诊断敏感度77.1%,特异度69%;颌下腺MSR AUC为0.736,最佳截断值25.9%,诊断敏感度93.8%,特异度54.8%。
spearman 相关分析显示:颌下腺MSR与ESSDAI评分呈负相关(P=0.009),相关系数为-0.37。
结论:唾液腺核素动态显像半定量指标MAR和MSR在有口干症状的患者中识别原发性干燥综合征的准确度属中等。
颌下腺排泌功能可反映原发性干燥综合征的疾病活动度。
【关键词】干燥综合征;唾液腺显像;半定量分析;口干【中图分类号】R445 【文献标识码】A 【文章编号】1007-8231(2018)26-0031-03【Abstract】Objective To investigate the value of semi-quantitative analysis of salivary gland scintigraphy in the diagnosis and judgment of primary Sjogren's syndrome. Methods A retrospective analysis from June 2013 to December 2017,48 patients with primary Sjogren's syndrome and 42 patients with xerostomia who had no systemic disease after hospitalization were checked with salivary glands scintigraphy. using the region of interest (ROI) technique, to create time-radioactivity curves of the parotid gland and submandibular gland. The functional indicators were calculated:maximum accumulation ratio (MAR) and maximum secretion ratio (MSR) after stimulation, and clinical data were collected according to the EULAR Sjogren's syndrome disease activity index?(ESSDAI) . Results There are significant differences in MAR and MSR of the parotid gland and the submandibular gland between the primary Sjogren's syndrome and xerostomia (P=0.000). The ROC curve showed that the MAR area under the curve (AUC) of the parotid was 0.743. The best cutoff value was 53.6%, the sensitivity diagnos was of primary Sjogren's syndrome was 60.4%, the specificity was 81.0%.The MSR AUC of parotid gland was 0.712, the best cutoff value was 22.6%, the diagnostic sensitivity was 47.9%, the specificity was 88.1%.The MAR AUC of submandibular gland was 0.735, the best cutoff value was 34.6%, the diagnostic sensitivity was 77.1%, and the specificity was 69%. The MSR AUC of the submandibular gland was 0.736, the best cutoff value was 25.9%, the diagnostic sensitivity was 93.8%, and the specificity was 54.8%. Spearman correlation analyswas showed that the submandibular gland MSR was negatively correlated with the ESSDAI score (P=0.009) with a correlation coefficient of -0.37. Conclusions MAR and MSR are moderately accurate in identifyingprimary Sjogren's syndrome in patients with xerostomia. Submandibular gland excretion function can reflect the disease activity in primary Sjogren's syndrome.【Key words】Sjogren's syndrome;Salivary gland scintigraphy;Semi-quantitative;Xerostomia干燥综合征(Sj?gren's syndrome,SS)是一种主要累及泪腺/唾液腺等外分泌腺体的慢性炎症性自身免疫性疾病。