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目的:探讨CT技术在肺结节疾病诊断中的应用。利用CT技术提供的影像学特征,及时准确的诊断肺结节疾病,从而更具体更全面的提高对该疾病的认识,减少误诊的发生。方法:回顾性分析我院2010年-2012年确诊的符合相应临床诊治标准的肺结节患者48例的临床资料,通过CT扫描分析其具体的特征表现。结果:在所选的48例中,纵隔淋巴结增大45例,双侧肺门淋巴结增大44例,胸部淋巴结增大患者48例。肺部病变者33例,其中单发结节患者2例,多发结节患者25例,支气管血管束增粗者14例,磨玻璃样影案例者9例,实变案例5例。胸膜病发患者13例。结论:我们通过分析发现,胸部有典型影像学表现形式的肺结节病例诊断较容易,无典型影像学表现的患者诊断较为困难。因此我们认为利用CT技术诊断肺结节疾病具有特异性意义,值得临床医生重视。
Objective: To explore the application of CT in the diagnosis of pulmonary nodules. Using the imaging features provided by CT technology, timely and accurate diagnosis of pulmonary nodule diseases, so as to more specifically and comprehensively raise awareness of the disease and reduce the occurrence of misdiagnosis. Methods: The clinical data of 48 patients with pulmonary nodules diagnosed in our hospital from 2010 to 2012 in our hospital were analyzed retrospectively. Their specific characteristics were analyzed by CT scan. Results: In the selected 48 cases, 45 cases of mediastinal lymph node enlargement, 44 cases of bilateral hilar lymph node enlargement and 48 cases of thoracic lymph node enlargement. 33 cases of pulmonary lesions, including single nodules in 2 cases, multiple nodules in 25 cases, bronchial vascular bundle thickening in 14 cases, ground glass-like cases in 9 cases, consolidation cases in 5 cases. Thirteen patients with pleural disease. CONCLUSIONS: We have found through analysis that it is easier to diagnose pulmonary nodules with typical imaging findings on chest, and patients with no typical imaging findings are more difficult to diagnose. Therefore, we believe that the use of CT diagnosis of pulmonary nodules disease has a specific meaning, it is worth attention of clinicians.