论文部分内容阅读
为探讨肺灌注/通气显像对静脉注射毒品者肺栓塞的早期诊断,9例患败血症心内膜炎,急性脑梗塞患者用核素肺灌注、肺通显像进行观察,并与X线胸片、超声心动图结果进行对照,结果显示9例患者中,8例肺灌注呈双肺多节段稀蔬缺损,与通气显像不匹配,与通气显像不匹配,核医学诊断为急性肺栓塞1例溶栓治疗入病人肺灌注显像明显改善,与临床症状一致,从而证实灌注与肺通气显像联合运用对此类病人急性肺栓塞的早期诊断极有价值,并可做为溶栓治疗疗疗效的观察指标 另外也提示临床医师对静脉注射品者肺栓塞应有足够警惕.
In order to explore the early diagnosis of pulmonary embolism / ventilation imaging in intravenous drug users with pulmonary embolism, nine patients with septicemia endocarditis and acute cerebral infarction were observed with radionuclide perfusion and pulmonary CT, The results of echocardiography were compared. The results showed that among the 9 patients, 8 cases of pulmonary perfusion showed segmental loss of multi-segmented lungs, which did not match with ventilation imaging and did not match with ventilation imaging. Nuclear medicine diagnosed as acute lung Embolization of thrombolytic therapy in patients with lung perfusion imaging significantly improved, consistent with the clinical symptoms, thus confirming the perfusion and pulmonary ventilation imaging combined with acute early diagnosis of acute pulmonary embolism in patients of great value and can be used as thrombolysis Therapeutic efficacy of the additional indicators also prompted clinicians intravenous injection of pulmonary embolism should be vigilant.