目的：探讨不同组织学类型食管肿瘤的临床病理特点。
OBJECTIVE:To explore the clinicopathological characteristics of different histological types of esophageal neoplasms.
目的观察大肠侧向发育型肿瘤（LST）的大体形态、隐窝开口及其与病理组织学的相关性；
Objective To observe the general shape and pit patterns of the laterally spreading tumors(LST)as well as their relationship with pothohistology;
游离癌细胞检出阳性率与肿瘤浸润深度、浆膜受侵面积及病理组织学类型有关。
The free cancer cells positive rate related to the tumor infiltration depth, serous membrane invasion area and the type of histopathology.
原发肿瘤大小、病理组织学类型、腋淋巴结阳性数是影响局部复发的主要因素。
Tumor size, histopathological type, number of positive axillary lymph nodes are the main factors influencing local recurrence.
目的探讨无功能性胰岛细胞肿瘤伴类癌的病理组织学、免疫组织化学特征。
Objective to explore the clinical pathological and immunohistochemical characteristics of the nonfunctional islet cell tumour with rectal carcinoid.
目的研究鼻腔圆形细胞恶性肿瘤的临床病理组织学特征。
Objective to assess the clinicopathological characteristics and histogenesis of round cell malignant tumor in the nasal cavitary.
移植瘤病理组织学表现类似于人类RB肿瘤；免疫组化染色肿瘤细胞GFP呈阳性表达。
The histopathological characteristics of the transplanted tumor were similar to the human RB. Immunohistochemical staining showed positive expression of GFP in the tumor cells.
裸鼠移植瘤病理组织学的结构与原始人体肿瘤的形态相似。
Pathohistology showed that the structure of the transplantable tumor was similar to that of the original human tumor.
目的探讨原发性心脏肿瘤(PCT)的发病学特点、病理组织学类型及临床病理特征。
Objective to study pathogenic characteristics, histologic types and clinical pathologic features of primary cardiac tumors (PCT).
方法：32例妇科恶性肿瘤患者，术前分别行ct、改良lag和改良lag结合CT, 3种检查所获结果与术后病理组织学检查结果对照。
Methods: CT examination, improved LAG and improved LAG combined with CT examination on 32 patients with malignant gynecologic tumors were studied.
目的探讨卵巢原发性恶性肿瘤的CT表现与病理组织学的相关性。
Objective To study the correlation between the ct features and the pathologic findings in malignant ovarian tumors.
观察肿瘤缩小率、栓塞剂滞留情况、生存时间和生存率及病理组织学变化。
The regression rate of carcinoma, the retained time of embolism, the survival stage, the survival rate and histopathology were observed.
结论胃癌发生肝转移与肿瘤的组织学类型、浸润深度、淋巴结转移和临床病理分期有关。
Conclusion Histological grade, infiltration depth, lymph node metastasis and clinicopathologic stage of gastric carcinoma are risk factors related to hepatic metastasis.
方法：35例血管外皮细胞瘤以5年随访结果为标准分成良、恶性2组，其中良性20例，恶性15例，对这些肿瘤的病理组织学特征与随访结果作对比研究。
Methods:35 cases of HPCs were divided into two groups by 5-year follow-up-survey result, 20 of which were benign and 15 were malignant.
方法：35例血管外皮细胞瘤以5年随访结果为标准分成良、恶性2组，其中良性20例，恶性15例，对这些肿瘤的病理组织学特征与随访结果作对比研究。
Methods:35 cases of HPCs were divided into two groups by 5-year follow-up-survey result, 20 of which were benign and 15 were malignant.
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