术后病理2例伴有部分恶变，1例对侧为浸润性小叶癌。
Postoperative pathological findings revealed 2 cases of partial malignant change and 1 case of contralateral infiltrating lobular carcinoma.
目的：报道9例浸润性膀肤癌患者在术前加用双侧骼内动脉灌注化疗，对其疗效进行观察分析。
Purpose: 9 patients with invasive bladder cancer were treated with preoperative chemotherapy of internal iliac intra -artery, and the curative effect is evaluated.
方法：对15例口腔鳞癌手术切除的标本按照统一标准分为表面区、中心区、深层浸润区、癌旁区和正常组织5部分。
Method: Each specimens of 15 OSCC cases was divided into 5 parts, including surface, center, deep invasive part, tissue adjacent to carcinoma and normal part.
再次谢谢马哥！PLC可由血道转移，随后是间质浸润、淋巴道转移，或如此例直接由肺门或纵隔淋巴结的转移癌蔓延而来。
PLC results from hematogenous spread to lung, with subsequent interstitial and lymphatic invasion, or, as in this case, direct lymphatic spread of tumor from hilar or mediastinal lymph nodes.
本文报告11例食管癌组织中淋巴细胞浸润状况及淋巴细胞溶癌效应的透射电镜观察结果。
The ultrastructural study of lymphocyte infiltration in 11 cases of human esophageal carcinoma and their cytolytic effect were reported.
用免疫组化技术检测了15例正常口腔粘膜、45例癌前病变和21例浸润性鳞癌标本的P53蛋白的表达。
P53 protein expression was studied with immunohistochemically in 15normal oral mucosas, 45 precancerous lesions and 21 invasive squamous cell carcinomas.
方法：通过分别对于35例口腔鳞状细胞癌表面区、中心区、深层浸润区进行WHO病理分级，观察、评估不同区域的病理学分级是否存在差异。
Methods: Surface, center deep infiltration part of 35 OSCC cases were graded respectively (WHO grading1971). To observe where there were differences of pathological grading between these parts.
结果：环周切缘有癌浸润2例。
Results: There were 2 cases of circumferential margin involvement.
结果：环周切缘有癌浸润2例。
Results: There were 2 cases of circumferential margin involvement.
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