放射性核素检查

放射性核素检查诊断慢性阻塞性肺疾病肺动脉高压的现状

The present stage of radionuclide examination for diagnosis of pulmonary artery hypertension in COPD

放射性核素检查肝脏疾病84例回顾性分析

Retrospective Analysis of 84 Patients with Hepatic Diseases by Radionuclide Examination

方法采用多指标检测方法，对192例贲门癌切除术后患者进行定量观察，行电子胃镜、食管压力测定、24小时食管pH监测、放射性核素检查和电镜检查。

Methods One hundred and ninety two patients were studied by video assisted gastroscopy , manometry , 24 h pH esophageal monitoring , radioscintigraphy and scanning electron microscopy .

消化系统放射性核素检查

Radionuclide studies of digestive system

放射性核素检查是目前唯一常规用于肺通气一灌注功能评价的显像方法，但由于其空间分辨率和时间分辨率差，且需放射性物质，应用受到极大的限制。

The only means for imaging regional lung ventilation is through a nuclear medicine study But the need to inhale a radioactive substance and poor spatial resolution remain major limitations of this method .

应用单光子发射型计算机断层显像仪SPECT行放射性核素肝胆显像检查。

Dynamic scintigraphy using single photon emission computed tomography ( SPECT ) was used for hepatobiliary imaging .

方法对26例PHS病人（30病足跟）进行了放射性核素骨显像检查。

Method 30 painful heels from 26 patients were examined with radionuclide bone scintigraphy .

术后不同时间分别行X线片、组织学和放射性核素骨扫描检查，并测定血清钙、磷及碱性磷酸酶（Alkalinephosphatase，ALP）含量。

Observations were with X-ray , radionuclide bone imaging , histological examination as well as measurement of calcium , phosphorus and alkaline phosphatase ( ALP ) in serum at different periods postoperatively .

结论：放射性核素血管显影检查和踝/肱指数测定可联合用于ASO患者术后的长期随访。

Conclusion : The combined usage of radionuclide and ankle / brachium index is helpful in the postoperative follow-up of patient affected by ASO .

目的探讨乳腺癌nm23（non-metastasisgene23）、ER（EstrogenReceptor）及PR（Progesteronereceptor）蛋白表达与其发生骨转移的危险，分析nm23蛋白检测的临床意义，指导患者进行放射性核素骨显像检查。

Objective To investigate the expression of nm23 ( non-metastasis gene 23 ), ER ( estrogen receptor ) and PR ( Progesterone Receptor ) proteins and the dangerous factors of bone metastasis in breast carcinoma .

跟痛症病人的放射性核素骨显像检查

Clinical study of patients with painful heel syndrome by radionuclide bone scintigraphy

术前动脉造影检查，术后1月内行放射性核素血管显影检查和患肢踝/肱指数测定，以观察转流血管的通畅程度和近、远侧动脉的血流变化。

Angiography was taken before operation . Radionuclide test and ankle / brachium index measurement were carried out one month after operation .

同时，对在DVT专业门诊就医并被诊断为下肢深静脉血栓形成的36例患者，做了放射性核素肺灌注扫描检查，以发现肺栓塞。

PE was diagnose using radionuclide pulmonary ventilation / perf usio n scan in 36 DVT patients .

结论RT诊断并不困难：颈胸部X线检查、放射性核素扫描及CT检查可明确程度及性质；

Conclusion It is not difficult to diagnose RT correctively . Cervico thoracic X ray film , radioactive isotope and CT checking can ensure the extent and character of the retrosternal part .

材料和方法：正常男性志愿者15名和偏侧咀嚼者20名，接受放射性核素骨三相显像检查，以分析、比较不同咀嚼方式对颞下颌关节及骨的血流和骨代谢的影响。

Materials and Methods : X-ray images and three-phase bone scintigraphy over TMJ were performed in 15 male volunteers and 20 patients with one side chewing habit .

放射性肿瘤病因概率及其计算方法研究肿瘤放射性核素检查

Research on the Probability of Causation for Radiogenic Cancers and Its Calculation Method