在肺部，布满粘液的支气管像树一样又分为成千上万个更小的管(细支气管)，他们连接到叫做肺泡的小囊。
Within the lungs, the mucus-lined bronchi split like the branches of a tree into tens of thousands of ever smaller tubes (bronchioles), which connect to tiny sacs called alveoli.
支气管依次分枝成许多非常小的细支气管。
The bronchi, in turn, branch again and again into ever-smaller bronchioles.
结果支气管类癌尤其非典型类癌若无免疫组化的参与很易误诊为低分化癌或小细胞癌。
Results All the cases with atypical bronchial carcinoid tumor were diagnosed as low differentiation cancer without the help of immunohistochemistry.
结果7例（ 63 .6% ）为多病灶，可见短毛刺及小空洞，其中6例（ 85 .7% ）出现“晕”征，3例支气管壁增厚及支扩；
Results Seven cases (63.6%) have multiple lesions with short burr and small cavity. Six (85.7%) of them have "halo" sign and 3 have bronchial ectasia.
偶尔可见的紧贴支气管的小血管致密影是支气管动脉而不是肺动脉。
Occasionally, the tiny vascular opacity abutting a bronchus is a bronchial, rather than a pulmonary, artery.
支气管镜细长的管状器械，末端有一小灯，以观察支气管的内部。
A slender tubular instrument with a small light on the end for inspection of the interior of the bronchi.
结论盖诺加顺铂支气管动脉灌注治疗晚期非小细胞肺癌疗效高，且毒副反应可以耐受。
Conclusion it shows that treatment of advanced lung cancer with VLB and DDP by bronchial arterial infusion has a higher response rate and tolerable toxicity.
自打他们一年前搬进拖车里住，小史密斯就有四因为患有支气管炎被送进医院，史密斯夫妇称，他们的居住环境是孩子发病的主要原因。
Smith's parents have had to hospitalize her four times with bronchitis since they moved into the trailer a year ago and they say they are sure the trailer is to blame for her illnesses.
结论空气支气管征可见于多种结节性肺病变，它似乎不是外周型小肺癌尤其腺癌的特征。
Conclusion Air bronchogram can be seen in several pulmonary nodules, it does not appear to be the characteristic of small peripheral carcinoma especially adenocarcinoma.
结果典型结节并具有深分叶征，毛刺征，小泡征，含气支气管征，胸膜凹陷征，血管集束征对恶性结节的诊断具有较高价值。
Results Typical nodules with deep lobulated sign, spiculated sign, vacuole sign, air bronchogram, pleural indentation, and vessel convergence has great value in the diagnosis of malignant SPN.
结果典型结节并具有深分叶征，毛刺征，小泡征，含气支气管征，胸膜凹陷征，血管集束征对恶性结节的诊断具有较高价值。
Results Typical nodules with deep lobulated sign, spiculated sign, vacuole sign, air bronchogram, pleural indentation, and vessel convergence has great value in the diagnosis of malignant SPN.
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