一个癌性肿瘤通常是患有癌症的标志。
目的：报道4例罕见的胰腺囊性肿瘤。
研究对象130例原发泪腺上皮性肿瘤。
Participants 130 cases with epithelial tumors of lacrimal gland.
而实质性肿瘤相对较少，恶性者更为罕见。
However, neoplasm was relatively less and malignant mass was rare.
是与其他良、亚性肿瘤声像图有显著区别的。
目的分析外周性神经源性肿瘤的MRI表现。
Objective To analyse the MRI findings of peripheral neurogenic tumors.
大多数癌性肿瘤为了存活甚至可以生成新的血管。
The majority of cancerous tumours can even create new vessels in order to survive.
相对来说，胰腺内分泌源性及囊性肿瘤生存率更高。
Endocrine and cystic neoplasms of the pancreas have much better survival rates than pancreatic adenocarcinoma.
目的观察人工椎体置换治疗脊椎转移性肿瘤的疗效。
Objective To observe the results of the metastatic tumor of spinal vertebra treated with replacement of the artificial vertebral body.
目的探讨原发性肠系膜实性肿瘤的诊断与治疗方法。
Objective To evaluate the diagnosis and treatment of primary solid tumors of the mesentery.
长时间以来，人们认为肿瘤由异质性肿瘤细胞群构成。
Cancer has long been viewed as a heterogeneous population of cells.
特别是副脾位于胰腺内，造成胰腺内实性肿瘤的假象。
In particular, when the accessory spleen is located in the pancreas, it may mimic a well-enhancing solid pancreatic tumor.
目的：探讨CT在诊断颈动脉间隙神经源性肿瘤的作用。
Purpose: To evaluate the diagnostic value of CT in the neuroma in carotid space.
生殖性肿瘤可能就是人类寿命延长和社会文化演变的产物。
Reproductive cancers may be a function of longer lives and changing cultures.
结论感染性疾病、缔组织病、性肿瘤是发热待查的主要原因。
Conclusions Infectious disease, collagen vascular disease and neoplasm were the major cause of FUO.
多发性、浸润性肿瘤以及长期吸烟史是肿瘤复发的高危因素。
Multiple tumors, invasive carcinoma and long-term smoking are high risk factors for tumor recurrence.
目的探讨骨血管源性肿瘤的影像学特点，旨在提高其诊断水平。
Objective To explore the imaging features of angiogenic tumors of bones and improve the diagnostic level of this disease.
在十年中我们诊治了82例继发于转移性肿瘤的输尿管梗阻患者。
During a ten year period, 82 patients with ureteral obstruction secondary to metastatic disease, were seen.
影像学表现类似侵袭性肿瘤，增强扫描可见强化，占位效应明显。
Imaging features resemble an aggressive mass lesion with enhancement and mass effect.
结论肾上腺平滑肌瘤是罕见良性非功能性肿瘤，有肉瘤恶变倾向。
CONCLUSION Adrenal gland leiomyoma is a rare benign and unfunctional tumour, but it has malignant tendency.
最初一些脑内或脑室内的小型囊性肿瘤，可在内镜下活检或切除。
Only some small cystic brain or intraventricular tumors could be biopsied or resected under endoscope initially.
目的探讨胸膜局限性纤维性肿瘤（LFTP）的影像学表现特征。
Objective To discuss the imaging features of the localized fibrous tumor of pleura(LFTP).
作者还对骶骨神经源性肿瘤的特点以及该瘤的鉴别诊断进行了讨论。
The neurogenic tumor of the sacrum was particularly discussed in regard to its special features and differential diagnosis.
目的：研究能量可控陡脉冲（ECSP）治疗兔移植性肿瘤的安全性。
Objective:To evaluate the safety of energy controllable steep pulse (ECSP) in the treatment of implanted rabbit tumor.
转移性肿瘤细胞—那些已从原发部位扩散开的细胞—比别的细胞移动得要快。
Metastatic tumour cells-those which have spread from the site of the original tumour-migrate faster than other cells.
探讨细胞外信号调节激酶(ERK)在卵巢上皮性肿瘤组织中的表达及其意义。
To investigate the expression of extracellular signal-regulated kinase (ERK) and its significance in epithelial ovarian tumor.
结果表明，绞股蓝多糖对小白鼠移植性肿瘤S_（180）有显著的抑制作用；
The results showed significant suppressive effects of transplanted S180 tumor growth in mouse by both GPP ig and ip.
当时的肿瘤是能生产激素，是功能性肿瘤，其致死率远远远远低于非功能性肿瘤。
This means the tumor was -even then - clearly still producing hormones, proving it was a functional one, which is far less deadly than the nonfunctional ones.
当时的肿瘤是能生产激素，是功能性肿瘤，其致死率远远远远低于非功能性肿瘤。
This means the tumor was -even then - clearly still producing hormones, proving it was a functional one, which is far less deadly than the nonfunctional ones.
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