胃镜下胃黏膜活检示低分化腺癌。
Mucosal biopsy by gastroscopy showed low differentiated adenocarcinoma.
低分化肿瘤病人预后较差。
Patients with poorly differentiated tumors have a worse prognosis.
一般来说，低分化的肿瘤更富于侵袭力。
In general, neoplasms with less differentiation are more aggressive.
低分化腺癌上述酶大都无反应或反应微弱。
There are no or faint enzyme reaction products in low differentiated adenocarcinoma.
所有入组患者鼻咽部病理证实为低分化鳞癌。
All patients were low differentiated squamous cell carcinoma confirmed by pathology.
组织学分类以低分化腺癌最多，占51 52％；
Low differentiated glandular type was the most prominent (51.52%).
支气管镜检查取左上叶病灶活检显示为低分化腺癌。
He is seen by a pulmonologist who undertakes bronchoscopy. A biopsy of the left upper lobe lesion reveals poorly differentiated adenocarcinoma.
目的探讨声门型低分化喉癌的临床特点、治疗及预后。
Objective To determine the clinical characteristic, treatment and prognosis for poorly differentiated carcinomas of the glottis.
病理结果12例为中、高分化腺癌，4例为低分化腺癌。
The tumors showed 12 cases were moderate to high differentiate adenocarcinoma, 4 cases were low differentiated adenocarcinoma.
病理类型属中分化腺癌者12例，中-低分化腺癌3例。
The type of pathology: 12 patients were middle differentiation and 3 patients were middle low differentiation.
低分化癌组织较高分化、中分化组织中wwox的表达量低。
The level of WWOX protein in poor differentiation squamous carcinoma was lower than that in medium or well differentiated squamous carcinoma respectively.
超微结构有助于低分化肾细胞癌的诊断及其远处转移性肾癌的确认。
The ultrastructural observation is helpful in the diagnosis of low differentiated renal carcinoma and the affirmance of remote metastatic lesions.
晚期低分化神经内分泌癌的治疗应该与小细胞肺癌的治疗进行对照实验。
Treatment for advanced poorly differentiated neuroendocrine carcinoma should parallel treatments used for small-cell lung cancer.
结果发现低分化腺癌7例，低分化鳞状细胞癌2例和低分化腺鳞癌3例。
There are 7 undifferentiated adenocarcinomas, 2 undifferentiated squamouses and 3 adeno squamouses.
高分化肺腺癌细胞表面被覆有紊乱多形态微绒毛，低分化的有不规则小皱折。
The result showed that the surface of highly pulmonary adenocarcinoma cells is covered with irregular microvilli and poorly differentiated adenocarcinoma cells is covered with irregular microfoldings.
其是一种具有特殊组织学表现的低分化或未分化癌，浸润的淋巴细胞以T细胞为主。
It was a kind of poor differentiation or undifferentiated carcinoma with special histologic expression, the majority of infiltration lymphocytes comprised t cells.
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.
目的：探讨CD44 V 6基因蛋白在鼻咽低分化鳞癌组织的表达及其临床意义。
Objective: To investigate whether expression of CD44V6 may corelate with the clinical evolution and metastasis of undifferentiated nasopharyngeal carcinoma (UNPC).
地点和对象：由中山大学公共卫生学院预防医学系完成，对象为低分化CNE2细胞株。
SETTING AND PARTICIPANTS:Completed by the Department of Preventive Medicine, College of Public Health, Sun Yat Sen University with object of poorly differentiated CNE2 cell strain.
结果：12例低分化滑膜肉瘤中小细胞型4例，大细胞型6例，高度恶性梭形细胞型2例。
Results in 12 cases of poorly differentiated synovial sarcoma, 4 were small cell type, 6 were large cell type and 2 were high grade spindle cell type.
CD 133的高表达与肿瘤病理低分化、淋巴结转移等因素密切相关(P 0.05)。
CD133 expression was closely related to the low degree of tumor differentiation and status of lymph node metastasis (P0.05).
涎腺淋巴上皮癌是一种极其少见的未分化癌或低分化的鳞状细胞癌，伴有丰富的淋巴细胞浸润。
Lymphoepithelial carcinoma in salivary gland is a very rare disease, which is undifferentiated or poorly differentiated carcinoma with redundant lymphocytes infiltrated.
从一例诊断为低分化鼻咽癌病人的鼻咽部肿物活检组织建立了鼻咽癌上皮细胞株（CNE-2）。
An epithelial cell line, designated as CNE-2, was established from biopsy of a poorly idiff-erentiated nasopharyngeal carcinoma.
术后病理确诊平滑肌肉瘤3例、横纹肌肉瘤2 例、梭形细胞肉瘤1 例、低分化肉瘤1 例。
Results All the 7 cases were confirmed on pathological studies, consisting of 3 leiomyosarcoma, 2 liposarcoma, 1 spindle cell sarcoma and the other 1 not specified.
鼻咽癌的病理类型中低分化鳞癌最多见，占鼻咽癌的80%- 85%；高分化鳞癌约占10%。
Low differentiated squamous cell carcinoma is about 80-85% of NPC pathological types and well differentiated squamous cell carcinoma is 10%.
组织学分型：高分化型腺癌47例，中分化型腺癌2 7例，低分化型腺癌17例，粘液腺癌5例。
Histological type: 47patients had high differentiation adenocarcinoma, 27 median differentiation adenocarcinoma, 17 low differentiation adenocarcinoma, and 5 mucous adenocarcinoma.
活检病理误诊率为53 3% （8/15），其中误诊为低分化腺癌6例，平滑肌肉瘤、类癌各1例。
Misdiagnosis rate of pathological biopsy was 53 3% (8/15)including 6 cases misdiagnosed as poor differentiated adenocarcinoma, one as leiomyosarcoma and 1 as carcinoid.
结果CK19表达于有上皮异常增生的复层鳞状上皮基底上层和口腔鳞癌尤其是低分化鳞癌的癌细胞中。
Results CK19 was detectable in suprabasal cell layers in epithelial dysplasia and in oral cancer, especially in poor differentiated cancerous cells.
这可能简单的是近来有诊断为直肠低分化腺癌的病史，或者明显的是在术中发现无法切除的胰腺巨大肿块。
This may be as simple as a recently diagnosed rectal poorly differentiated adenocarcinoma in the history, or as obvious as an intraoperative finding of a large pancreatic mass that was unresectable.
这可能简单的是近来有诊断为直肠低分化腺癌的病史，或者明显的是在术中发现无法切除的胰腺巨大肿块。
This may be as simple as a recently diagnosed rectal poorly differentiated adenocarcinoma in the history, or as obvious as an intraoperative finding of a large pancreatic mass that was unresectable.
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