结肠肿瘤；血管侵犯；弹力纤维染色；预后。
Colon neoplasm; Venous invasion; Elastic tissue stain; Prognosis.
存在微血管侵犯2例，包膜完整、无血管及淋巴侵犯2例；
Microvascular invasion occurred in 2 cases, and there were 2 cases without capsule breakdown and microvascular or lymph invasion.
目的研究胃癌血管侵犯、淋巴管侵犯、神经侵犯的相关性，用以指导临床。
Objective To study the correlation analysis of lymphatic vascular invasion, vascular invasion and nerve invasion in gastric cancer for clinic.
目的探讨多层螺旋CT (MSCT)在胰周血管侵犯和胰头癌的可切除性评估中的价值。
Objective To investigate and analyze the value of multi-slice spiral ct (MSCT) in evaluating vascular invasion and resectability of carcinoma of head of pancreas.
结果超声内镜下胰头癌主要表现为边界不清晰（22/32）的低回声（21/32），伴有胆总管和胰管的扩张（19/36）、血管的侵犯（26/32）；
The tumor displayed the character of low echo (21/32), obscure boundary(22/32), vascular invasion (26/32), pancreatic duct and common bile duct dilation (19/36).
生存5年以上与2年内死于癌的两组间淋巴管与血管阳性例数均有显著差异。癌侵犯脉管以淋巴管最多，且常为多数性。
It was found that cases with lymphatic or blood vessel invasion were significantly different between those survived over 5 years and died of cancer within 2 years.
目的总结近年来应用体外循环技术切除局部晚期肺癌侵犯心脏大血管的经验。
Objective To summarize the experience of extended resection of the heart, great vessels with cardiopulmonary bypass in the treatment of locally advanced lung cancer.
结论肺切除合并受肺癌侵犯的心脏大血管切除重建术能明显提高患者的生存率，改善患者预后。
Conclusion Extended resection of the heart, great vessels or both can remarkably increase the long term survival and improve the prognosis in patients with locally advanced lung cancer.
结果：脊索瘤的低场MRI的主要表现有：肿瘤信号变化，肿瘤形态改变，骨质破坏，周围血管侵蚀及肿瘤外周侵犯等。
Results: The chief characteristics of chordoma in low field MRI were: tumor signal change, tumor shape transformation, bone destruction, the perivascular erosion , etc.
医生说该滑冰运动员患有脑溢血，由一个进展性肿瘤侵犯大血管而导致。
Doctors said the skater had suffered a brain haemorrhage caused by an aggressive tumour which had struck a major blood vessel.
肿瘤边缘呈“爪征”替代正常肾实质，不会像神经母细胞瘤那样侵犯血管。
There is no engulfment of vessels as seen with neuroblastoma and a "claw sign" is often seen as the tumor displaces the normal renal parenchyma.
目的利用超声造影检查了解胰腺癌侵犯周围血管的情况，探讨术前超声造影对胰腺肿瘤可切除性的评估价值。
Objective To observe situation of vessels invaded by pancreatic carcinoma by using contrast-enhanced ultrasound (CEUS) and to assess the resectability of pancreatic carcinoma.
前言：目的：评价螺旋ct血管造影(SCTA)在肺癌侵犯中央肺血管中的应用价值。
Objective: To evaluate the clinical application value of spiral ct angiography (SCTA) in central pulmonary vascular Invasion in lung cancer.
病毒主要侵犯人类呼吸道，一方面在呼吸道上皮细胞和血管内皮细胞内复制，损伤肺组织，破坏气体交换屏障；
Virus mainly affects the human respiratory tract. It can replicate in airway epithelial cells and endothelial cells, damage lung tissue, and destroy gas exchange barrier.
方法：在141例肺癌患者术中打开心包处理肺血管及扩大切除受肿瘤侵犯的部分左心房组织。
Methods: Lobectomy and pneumonectomy via intrapericardial management or combined with partial resection of left atrium were carried out in 141 patients with lung cancer.
本院报告一侵犯右心房、右心室之原发性右心房血管肉瘤之病例。
We present a case of large angiosarcoma arising from the right atrium, involving the right ventricle.
肺淋巴血管平滑肌瘤是一个原因不明且罕见的疾病，侵犯对象以生育年龄女性为主。
Pulmonary lymphangioleiomyomatosis (LAM) is an uncommon disorder of unknown etiology affecting women of childbearing age.
肺淋巴血管平滑肌瘤是一个原因不明且罕见的疾病，侵犯对象以生育年龄女性为主。
Pulmonary lymphangioleiomyomatosis (LAM) is an uncommon disorder of unknown etiology affecting women of childbearing age.
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