糖尿病视网膜病变

糖尿病视网膜病变是糖尿病最常见的微血管并发症之一,也是劳动年龄人群主要的致盲性眼病。其发病机制主要涉及长期高血糖引起的多元醇通路激活、晚期糖基化终末产物堆积、氧化应激及炎症反应,导致视网膜毛细血管周细胞丢失、基底膜增厚、血-视网膜屏障破坏。VEGF等促血管生成因子过度表达进一步诱发新生血管形成。临床上早期为非增殖期,表现为微动脉瘤、点片状出血、硬性渗出及棉绒斑;进展至增殖期后出现视盘或视网膜新生血管、玻璃体积血甚至牵拉性视网膜脱离,严重者可致失明。诊疗上强调全身代谢控制联合眼科规范化筛查,增殖期病变依赖全视网膜光凝或抗VEGF药物眼内注射,重症需玻璃体切割手术。目前人工智能辅助眼底影像分析在社区筛查中的应用显著提升了早期识别率,为疾病管理带来新方向。

获取 糖尿病视网膜病变 专属定制方案

共 205 个数据集

预训练对FedGAN性能的影响数据集

预训练对FedGAN性能的影响数据集

医学影像sensitive patient datagan &# 8217centralized training paradigmsabdominal ct scanssilo federated learningfederated learning frameworkraising privacy concernsfedgan generates highcentralized discriminator ).federated averagingprivacy challengesrealism score

基于联邦学习和GAN的合成医学图像数据集,预训练于腹部CT,微调于糖尿病视网膜病变,生成合成视网膜图像。

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所用方法的总体流程

所用方法的总体流程

多模态maintain longer intervalsinvestigate factors associatedauc values rangingagent sentiment ).determining whether patientspredicting patient enrollmentpredict patient enrollmentincludes care coachingextracted topics discussedenrollment agents playassist dr patientspatient enrollment

糖尿病视网膜病变患者通话转录与元数据,用于预测PCM服务注册的分类数据集。

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5主题模型的主题解释

5主题模型的主题解释

文本maintain longer intervalsinvestigate factors associatedauc values rangingagent sentiment ).determining whether patientspredicting patient enrollmentpredict patient enrollmentincludes care coachingextracted topics discussedenrollment agents playassist dr patientspatient enrollment

基于糖尿病视网膜病变患者通话转录文本和元数据,通过主题模型与分类模型预测患者入组护理管理服务。

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性能评估指标数据集

性能评估指标数据集

表格related methods diagnosingnamely clinical recordsexperiment scenarios utilizingexperiment also confirmscomprehensive systems capablecombining image features12 &# 8211modal diabetic retinopathyaccurate diagnosis mustfeature selection methodcombining image dataknown brset dataset

多模态模糊知识图谱框架FKG-MM在糖尿病视网膜病变诊断中的性能评估指标,包含5种特征融合方法的可靠性结果。

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FKGS模糊规则数据集

FKGS模糊规则数据集

多模态related methods diagnosingnamely clinical recordsexperiment scenarios utilizingexperiment also confirmscomprehensive systems capablecombining image features12 &# 8211modal diabetic retinopathyaccurate diagnosis mustfeature selection methodcombining image dataknown brset dataset

包含5条模糊规则,用于多模态糖尿病视网膜病变诊断的FKG-MM框架数据集。

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准确率的方差分析结果

准确率的方差分析结果

表格related methods diagnosingnamely clinical recordsexperiment scenarios utilizingexperiment also confirmscomprehensive systems capablecombining image features12 &# 8211modal diabetic retinopathyaccurate diagnosis mustfeature selection methodcombining image dataknown brset dataset

包含糖尿病视网膜病变多模态诊断实验中五种特征融合方法准确率的方差分析结果。

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准确率的Tukey HSD结果

准确率的Tukey HSD结果

表格related methods diagnosingnamely clinical recordsexperiment scenarios utilizingexperiment also confirmscomprehensive systems capablecombining image features12 &# 8211modal diabetic retinopathyaccurate diagnosis mustfeature selection methodcombining image dataknown brset dataset

Tukey HSD统计检验结果,比较糖尿病视网膜病变多模态数据融合中不同特征选择方法的准确率。

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FRB包含14条模糊规则的数据集

FRB包含14条模糊规则的数据集

文本related methods diagnosingnamely clinical recordsexperiment scenarios utilizingexperiment also confirmscomprehensive systems capablecombining image features12 &# 8211modal diabetic retinopathyaccurate diagnosis mustfeature selection methodcombining image dataknown brset dataset

包含14条模糊规则的数据集,用于多模态糖尿病视网膜病变诊断,融合图像与表格数据。

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ANOVA results for total time

ANOVA results for total time

表格related methods diagnosingnamely clinical recordsexperiment scenarios utilizingexperiment also confirmscomprehensive systems capablecombining image features12 &# 8211modal diabetic retinopathyaccurate diagnosis mustfeature selection methodcombining image dataknown brset dataset

糖尿病视网膜病变多模态融合实验的总时间ANOVA结果表格数据。

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6条模糊规则示意图

6条模糊规则示意图

图像related methods diagnosingnamely clinical recordsexperiment scenarios utilizingexperiment also confirmscomprehensive systems capablecombining image features12 &# 8211modal diabetic retinopathyaccurate diagnosis mustfeature selection methodcombining image dataknown brset dataset

一张包含6条模糊规则的示意图,用于说明多模态模糊知识图谱在糖尿病视网膜病变诊断中的应用。

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Tukey HSD results for total time.

Tukey HSD results for total time.

表格related methods diagnosingnamely clinical recordsexperiment scenarios utilizingexperiment also confirmscomprehensive systems capablecombining image features12 &# 8211modal diabetic retinopathyaccurate diagnosis mustfeature selection methodcombining image dataknown brset dataset

包含多模态糖尿病视网膜病变研究中Tukey HSD统计结果,用于比较特征选择方法的总时间。

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糖尿病视网膜病变预测机器学习模型测试集性能指标

糖尿病视网膜病变预测机器学习模型测试集性能指标

表格vpc )amplitudeutilizing roc analysisnaive bayes classifierbpd )amplitudeartificial neural networks71 &# 821165 &# 8211refine risk stratificationearly intervention strategiesdetecting dr presentsstudy identified cutdetect dr risk

糖尿病视网膜病变预测机器学习模型的测试集性能指标,包含准确率和AUC的95%置信区间。

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