查询词典 metastases

In another series, which comprised 65 patients with lung metastases from extrapulmonary adenocarcinoma, the halo sign was present in two patients.

在另外一组病例中，65例肺外腺癌肺内转移患者，2例出现晕征。

Correct diagnosis were made in 34 malignancies and 6 false positive lesions were excluded based on moiphology and 18F-FDG uptake status of the lesion. There were 6 false positive and 2 false negative cases. Furthermore, extrathoracic metastases which were not showed on previous CT image in 4 patients including one in the adrenal gland and 3 in the bone were detected by 18F-FDG imaging.

根据形态及核素摄取特征，18F-FDG符合线路显像正确检出恶性病变34例，排除恶性病变6例，出现假阳性6例和假阴性2例，对原发肺癌诊断的灵敏度、特异性和准确性分别为94.4％、50.0％和83.3％；同时，在4例患者中检出了CT未发现的、发生于肾上腺和骨的肺外转移。

The attenuation values at unenhanced and enhanced CT of the tumor were also recorded. Results The 32 cases adrenal neoplasms included 9 cases with aldosterone-producing adenoma, 5 hydrocortisone-producing adenomas, 1non-functional adenoma, 5 cortical hyperplasies,4 pheochromocytomas,2 adenocarcinomas, 3 metastases, 1 fibroneuroma, 1 ganglioneuroma and 1 myelolipomas. Conclusion The characteristics on CT images are associated with the pathological feature in adrenal neoplasms.

结果 醛固酮腺瘤9例，体积较小且密度低，增强后轻度增强；皮质醇腺瘤5例，瘤体较大，边界清，密度略低于正常肾上腺组织；无功腺瘤1例；结节增生5例，为等或稍低密度影，增强后强化较明显；嗜铬细胞瘤4例，体积较大，密度不均，可见多个囊变坏死区；皮质腺癌2例，肿块形态不规则，边缘模糊，密度不均匀，易发生大片坏死及点状钙化；转移瘤3例；神经纤维瘤、神经节瘤及髓性脂肪瘤各1例。

The pathology of tumours included 8 cases of phechoromocytoma(1 case appears malignancy),4 cases of ganglioneuroma,4 cases of adrenal myelolipoma, 2 cases of melanoma,4 cases of other lesions. Current median follow up ,available on 19 patients,was 14 months(ranges 3 to 47),no local recurrence and metastases was observed.

术后病理报告：嗜铬细胞瘤8例其中1例恶性），髓样脂肪瘤4例，神经节细胞瘤4例，脂肪肉瘤2例，其它病变4例。3例失访，19例随访3～47个月，平均14±9个月，未见局部复发和转移。

On the basis of the work above,with 20 sample carcinoma tissues(breast cancer 4 samples,breast cancer lymph node metastases 4 samples,gastral cancer 5 samples,rectal cancer 7 samples).

鉴于PLC-2的一些结构和功能特征尚不清楚，本文在前面工作的基础上以20例肿瘤组织（乳腺癌4例、乳腺癌淋巴结转移癌4例、胃癌5例、直肠癌7例）为材料，做了以下几方面工作。

Hepatoid adenocarcinoma of the stomach is an unusual subtype of gastric cancer and leptomeningeal metastases are rarely the initial manifestation.

胃的肝样腺癌为一较不寻常之胃癌且很少以软脑膜转移为其起始表现。

Lung metastases from hypervascular tumors can manifest with a halo of ground-glass attenuation that most likely results from perilesional hemorrhage secondary to the fragility of neovascular tissue.

富血管肿瘤的肺转移瘤可以表现为磨玻璃样晕，最有可能是继发于易碎的肿瘤血管组织的病灶周围出血。

Methods: 470 patients with liver metastases were treated by regional therapy of hepatic artery in 1231 times. Antitumor agents were selected according to the pathologic results of origin tumor, added embolization with lipiodol ultra-fluid or / and gelatin sponge to the patients of hypervascular.

470例肝转移瘤患者共经肝动脉介入治疗1231次，化疗药物依原发肿瘤组织类型确定，肿瘤血供丰富者行栓塞治疗，栓塞剂采用超液化碘油或/和明胶海绵，对可能影响经肝动脉介入治疗疗效的因素行Cox回归多因素分析。

Survival from the time of diagnosis of inguinal metastases ranged from 2 to 42 (mean, 14.8) months.

患者有12个月的疾病缓解间期或更长的有统计学意义的生存期。

Intradural spinal tumors are less common than metastases in adults and include neurofibromas, meningiomas, and ependymomas.

多发性骨髓瘤也常累及脊柱，并常导致骨质结构脆弱而产生疼痛，也可以引起病理骨折，成人硬脊肿瘤神经纤维瘤，脑膜瘤和室管膜瘤，较转移肿瘤少见。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。