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简介：　　【摘要】目的： 阴式彩超在诊断卵巢肿瘤中的应用价值探讨。方法 选取我院 63例卵巢肿瘤患者为研究对象，进行 阴式彩超诊断。结果： 63例卵巢肿瘤患者采用 阴式彩超诊断为， 38例卵巢囊性肿瘤； 6例实性肿瘤； 15例混合性肿瘤，经术后病理对照，符合率为 94%，误诊率为 6%，运用 阴式彩超诊断卵巢肿瘤的符合率较高。结论： 在卵巢肿瘤患者的临床诊断中，运用 阴式彩超检查不仅方便、安全，而且费用低，时间快，符合率较高，  　　【关键词】卵巢肿瘤 阴式彩超  Objective: To explore the application value of transvaginal color Doppler ultrasound in the diagnosis of ovarian tumors. Methods 63 cases of ovarian tumor patients in our hospital were selected as the research objects, and the diagnosis was made by transvaginal color Doppler ultrasound. Results: among 63 cases of ovarian tumor, 38 cases were diagnosed as cystic ovarian tumor; 6 cases were solid tumor; 15 cases were mixed tumor. The coincidence rate was 94% and the misdiagnosis rate was 6%. The coincidence rate was higher in the diagnosis of ovarian tumor by transvaginal color Doppler ultrasound. Conclusion: in the clinical diagnosis of patients with ovarian tumor, it is not only convenient and safe, but also low cost, fast time and high coincidence rate

简介：【摘要】目的 分析心脏彩超诊断急性肺栓塞的效果。方法 选取我院在2020年1月-2021年7月期间收治的58例急性肺栓塞患者为对象，所选患者均心脏彩超检查，分析诊断结果。结果 心脏彩超诊断阳性率和肺动脉造影检查结果比较，数据没有显著差异（p＞0.05），休克、血氧饱和度过低症状的阳性率最高。结论 心脏彩超在诊断急性肺栓塞中是首选的检查方法，实现早诊断、早治疗，提升救治的成功率，改善患者的预后。

简介：【摘要】 目的 ：比较心电图与心脏彩超联合用于冠心病临床诊断中的价值。方法 ：将2022年8月-2023年8月入院的冠心病患者纳入研究，入组受检者均接受心电图检查和心脏彩超检查，将单纯心电图检查结果作为对照组，两种检查方式联合的结果作为联合组。于冠脉造影完成后，对两组的诊断结果进行了统计和对比，并将两种方法的敏感性、准确性与特异度进行对比。结果 ：经冠脉造影检查结果提示，入组的45例患者均确诊为冠心病，两组检查结果相比，联合组诊断准确率、特异度、灵敏度较对照组高， P<0.05。结论 ：在冠心病的临床诊断中，将心脏彩超与心电图联合，可以提高诊断准确率，并且联合诊断的方法灵敏度与特异性较高，在鉴别疾病方面有着积极意义，值得推广。

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简介：　　【摘 要】目的：在子宮内膜病变诊断中，应用经阴彩超干预，分析诊断价值。方法： 2018年 7月 -2019年 7月，抽取 48例子宫内膜病变患者入组研究，均接受经阴彩超检查，与病理结果做比较，分析准确性。结果：经阴彩超整体诊断价值高。结论：采用阴式彩超对子宫内膜病变诊断，诊断效果明确、显著。  　　【关键词】阴式彩超 ;子宫内膜病变 ;诊断价值  Objective: to analyze the diagnostic value of transvaginal color Doppler ultrasound in the diagnosis of endometrial lesions. Methods: from July 2018 to July 2019, 48 patients with endometrial lesions were enrolled in the study. All patients were examined by transvaginal color Doppler ultrasound and compared with pathological results to analyze the accuracy. Results: the overall diagnostic value of transvaginal color Doppler ultrasound was high. Conclusion: the diagnostic effect of transvaginal color Doppler ultrasound on endometrial lesions is clear and significant.

简介：　　 [摘要 ] 目的 探讨分析彩超用于早期诊断糖尿病患者下肢血管病变的临床价值。方法 随机选取 2018年 12月— 2019年 12月期间该院收治的糖尿病患者 45例和非糖尿病患者 45例作为研究对象，将 45例糖尿病患者分为观察组， 45例非糖尿病患者分为对照组，对所有研究对象进行彩色多普勒超声检查，观察比较两组的检查结果。结果 观察组患者中有 34例（ 75.56%）出现动脉粥样硬化，有 35例（ 77.78%）出现动脉斑块，有 33例（ 73.33%）患者出现管腔狭窄或者闭塞；对照组患者中有 4例（ 8.89%）出现动脉粥样硬化，有 12例（ 26.67%）出现动脉斑块，有 8例（ 17.78%）患者出现管腔狭窄或者闭塞，观察组患者的动脉粥样硬化、动脉斑块以及管腔狭窄或者闭塞发生率明显高于对照组；观察组患者的血管动脉血流速为（ 35.12±3.27） cm/s、血流量为（ 27.84±9.18） mL/min；对照组患者的血管动脉血流速为（ 44.58±3.93） cm/s、血流量为（ 45.67±10.34） mL/min，观察组患者的血管动脉血流速与血流量明显低于对照组，差异有统计学意义（ P<0.05）。结论 综上所述，彩超在糖尿病患者下肢血管病变的早期诊断中临床价值较高，检出率高，值得推广。  　　 [关键词 ] 彩超：早期诊断糖尿病；下肢血管病变；临床价值  　 [Abstract] Objective To explore the clinical value of color Doppler ultrasound in the early diagnosis of diabetic patients with lower extremity vascular disease. Methods 45 cases of diabetic patients and 45 cases of non-diabetic patients in our hospital from December 2018 to December 2019 were randomly selected as the research objects. 45 cases of diabetic patients were divided into the observation group and 45 cases of non-diabetic patients were divided into the control group. All the subjects were examined by color Doppler ultrasound, and the examination results of the two groups were observed and compared. result In the observation group, 34 cases (75.56%) had atherosclerosis, 35 cases (77.78%) had arterial plaque, 33 cases (73.33%) had lumen stenosis or occlusion; in the control group, 4 cases (8.89%) had atherosclerosis, 12 cases (26.67%) had arterial plaque, 8 cases (17.78%) had lumen stenosis or occlusion The incidence of atherosclerosis, atherosclerotic plaque and lumen stenosis or occlusion in the observation group was significantly higher than that in the control group; the blood flow rate and blood flow of the observation group were (35.12 ± 3.27) cm / s and (27.84 ± 9.18) ml / min; the blood flow rate and blood flow of the control group were (44.58 ± 3.93) cm / s and (45.67 ± 10.34) ml / min, respectively The flow rate was significantly lower than that of the control group (P < 0.05). Conclusion to sum up, color Doppler ultrasound in the early diagnosis of diabetic patients with lower extremity vascular disease has high clinical value and detection rate, which is worthy of promotion.

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