肺门

【结论】①左旋心和孤立左位心的诊断主要依靠肺门切层片或高KV胸片和胸腹部平片。

Conclusions ① Levoversion and isolated levocardia were diagnosed mainly by hilum tomography / high KV chest plain film and thoracic abdominal plain X ray .

结论立体定向放射治疗是胸部肿瘤的有效治疗方法，特别是对于体积较小（≤3cm）、位于纵隔、肺门、椎旁及上肺的疗效较好。

Conclusion SRT is an effective method for thoracic tumors , especially for those tumors less than 3 cm in diameter , locating at mediastinum , hilum , upper and inner parts of the lungs or adjacent to vertebral body .

电子束CT双期增强对肺门区肺癌可切除性的评估

Lung cancer in hilar region : the resectability evaluation with dual phase enhanced EBCT scan

煤工尘肺肺门和纵隔淋巴结肿大的CT表现

CT appearance of hilar and mediastinal enlarged lymph nodes of coal worker ′ s pneumoconiosis

肺门CT形态的研究

CT Study of Pulmonary Hilum

螺旋CT血管造影对中央型肺癌纵隔、肺门血管肿瘤侵犯的评价

The capacity of spiral CT angiography in evaluation of the central pulmonary vascular involvement from central lung cancer

CT表现：中央型3例，表现为肺门肿块伴肺不张；

CT manifestations : 3 cases were of the central type lung carcinoma and showed hilar mass accompanying atelectasis ;

MRI可辨别肺癌放疗后纤维化抑或肿瘤复发，区分肺门癌块与阻塞性肺不张；

MRI could distinguish porstradiotherapy lung fibroid masses from carcinoma recurrence and pulmonary neoplasm from obstructive atelectasis .

方法对46例单纯肺门纵隔淋巴结肿大患者行胸部CT及增强扫描，分析影像表现。

Methods 46 cases singlet hilum of lung and mediastinal lymphadenectasis were analyzed by normal chest CT and enhanced scanning of chest .

可有肺门、纵隔淋巴结大。结论支气管结核的CT表现具有一定特征性，CT对支气管结核的诊断具有重要价值。

Conclusion CT is of great value in the diagnosis of bronchial tuberculosis because the manifestations of the disease on CT is characteristic .

CT具有X线优点外，对显示某些特殊部位肿瘤以及纵隔、肺门等淋巴结肿大或转移优于X线；

With advantages of X-ra , CT was also superior to X-ray in displaying tumors of special location , mediastinal and hilar lymph node enlargement .

原发癌与左上肺尖后段支气管淋巴结融合形成肺门肿块4例，全部病例经纤维支气管镜活检病理及X线、CT、MRI对照证实。

Complex mass in hilus pulmonis 4 cases , all were confirmed by fibre bronchoscopy and pathological and X ray , CT , MRI .

CT诊断肺癌征象与病理结果符合度：胸壁胸膜侵犯74.0%，纵隔侵犯62.0%，肺门纵隔淋巴结转移61.2%。

The accuracy of chest wall invasion , mediastinal invasion and lymphnode metastasis of CT images are 74.0 % , 62.0 % and 61.2 % respectively .

肺门、纵隔淋巴结~（18）F-FDGPET显像结果回顾

Pattern of Hilar and Mediastinal Lymph Nodes Uptake in ~ ( 18 ) F-FDG PET Imaging

MSCT鉴别诊断肺门区炎性块影与中央型肺癌

Differential diagnosis of inflammatory mass of hilus pulmonis and central lung cancer with MSCT

沿右肺门与边界之中线取材，常规HE和小鼠抗大鼠增殖细胞核抗原（PCNA）抗体染色。

Sample along the midline of right lung sac and boundary , dye with HE and PCNA .

MRI在显示肺门及纵隔淋巴结转移具有重要的价值，对肺癌的分期及外科手术具有重要的指导意义。

MRI in showing lung door and mediastinum lymph gland has important value to shift , which has important direct significance in diagnosing lung cancer by stages and operation .

主要根据X线检查（胸腹平片、肺门断层片、高千伏胸片、超高速CT）、超声心动图、心导管检查明确诊断。

Definite diagnoses of dextrocardia ( DC ) were derived from X-ray examination , including thoracic-abdominal plain X-ray film , hilar computed tomography , high kV chest plain film or ultrafast CT , echocardiogram and angiography .

CWP71例，CWP合并肺癌22例，观察肺门和纵隔淋巴结肿大的CT表现。

CT findings of hilar and mediastinal enlarged lymph nodes of 71 cases with CWP and 22 cases of CWP complicated with lung cancer were analyzed .

双侧锁骨上脂肪及肺门血管~（18）F-FDG浓聚

~ ( 18 ) F-FDG uptake in fatty tissues of the supraclavicular area and vascular structure of the lung hilus

原发肺癌除了T1期可仅行区域性上纵膈或下纵膈淋巴结清扫外，均应行系统性肺门和上下纵膈淋巴结廓清。

Systemic dissection of lymph nodes should be done in all lung cancers except that regional mediastinal dissection is enough in T1 lung cancer .

结论CWP肺门和纵隔淋巴结短径于1cm大小已有尘性纤维化及煤矽结节形成。

Conclusion Lymph nodes up to 1 cm may have dust fibrosis and coal silicotic nodules .

单个层面定量结果比较显示，在膈肌层面不同操作者测得CT值差异较大（P<0.01），而在肺门层面、主动脉弓层面测得的CT值无明显差异（P>0.05）。

When each single section of supra-diaphragmatic level was compared , the difference in CT value between different operators was significant ( P < 0.01 ), but no significant difference was found for aortic or hilar sections ( P > 0.05 ) .

结论：外围型非小细胞癌之肿块毛刺征、三级支气管受累及肺门纵隔淋巴结转移与癌细胞CD44的表达密切相关。

Conclusion : Spicular sign , invasion of tertiary bronchus and hilar of mediastinal lymphadenopathy in peripheral NSCLC were closely related to the expression of CD 44 .

18G活检抽吸针对肺部小病变及肺门病变穿刺活检的价值

The Value of 18G Biopsy Needles for Smaller Pulmonary Lesions and Hilar Lesions in Percutaneous Lung Biopsy

结果（1）单纯型CWP的肺门和纵隔淋巴结肿大以3级纤维化改变多见，4级纤维化仅见于复杂型。

Results ( 1 ) Most of the enlarged hilar and mediastinal lymph nodes in simple CWP was in third stage of fibrosis .

CEA计量与肺门淋巴结转移与否及肿瘤大小之间无萌显关系（P>0.05），计量值在11～100之间者预后好（P<0.05）。

The CEA level had no relations with nodal metastasis nor the size of the tumor ( P > 0.05 ) . The prognosis was good when the CEA level was between 11 and 100 .

目的评价多层螺旋CT血管造影（MSCTA）判断中央型肺癌（CLC）侵犯纵隔、肺门血管的准确性，探讨其临床应用价值。

Objective : To evaluate the accuracy and clinical application value of multi-slice spiral CT angiography ( MSCTA ) in judging central pulmonary vascular involvement from central lung cancer ( CLC ) .

但分叶征、胸膜凹陷征及肺门纵隔淋巴结肿大在rasp21表达阳性组、阴性组的出现率无显著性差异（P>0.05）。

No significant difference in the incidence of lobulated sign , pleural indentation sign and hilar or mediastinal lymphadenopathy was found between ras p21 positive group and ras p21 negative group ( P > 0.05 ) .

肺门高度比率（HHR）是一种用数字表示X线片上观察肺门的方法。

The hilar height ratio ( HHR ) is a numerical expression of radiographic observation of the hilar height .