原发的

Methods RKIP expression in 16 cases of atypical hyperplasia ,48 cases of invasive breast cancer and their metastatic lymph nodes were examined by immunohistochemistry, the relationship of RKIP expression with clinicopathological status was analyzed by Spearman rank correlation.

应用免疫组化SP法检测RKIP在16例乳腺非典型增生性病变和48例浸润性乳腺癌原发灶及其淋巴结转移灶中的表达情况，并对RMP表达与临床病理特征的关系行Spearman等级相关分析。

In 1 series of primary salivary gland tumors,local recurrences preceded distant metastases in all cases of ACA.

在一组对涎腺原发肿瘤的研究中，所有的腺泡细胞腺癌在远处转移之前均见局部复发。

Immunohistochemistryand image analysis was used to semiquantitatively detect the expression of HO-1 and MRP2 protein.

结果：原发胆囊癌组织HO-1和MRP2表达的总阳性率分别为73.1%、77.6%。其中腺癌的阳性率为76.7%和80%。

Objective To explore the clinical features of the disease of isolated sphenoid sinus and improve the abil-ity of diagnosis and treatment.

孤立性蝶窦病变是指原发于蝶窦并且局限于蝶窦腔内的疾病，没有侵犯周围的比邻结构。

Most patients with NHL of the tonsil are at early stages, with good prognosis.

原发于扁桃体的NHL绝大部分为Ⅰ期和Ⅱ期的早期患者，因此预后较好。

METHODS: The paraffin-embedded specimen of 95 cases of CRC, 57 cases of lateral tissues and 25 cases of metastatic lymphoid nodes were collected and constructed as tissue microarrays. The anormal expressions of EGF, EGFR, VEGF and COX-2 were evaluated by using the S-P method of IHC.

收集1997~1998年95例CRC原发灶、癌旁组织和转移淋巴结的石蜡标本，用组织阵列仪制备组织芯片；对组织芯片进行免疫组化染色，评估不同组织中EGF、EGFR、VEGF和COX-2的表达情况。

The weak expressions of VEGF were observed in normal retinal and blepharal tissue; while strong expressions were found in ocular malignancies.

在视网膜母细胞瘤视神经未浸润组与视神经浸润组，在眼睑基底细胞癌和鳞状细胞癌的原发组与复发组的表达之间无统计学差异(P＞0.05)。

Methods Ninety NSCLC patients underwent curative surgical resection after integrated 18F-FDG PET/CT and chest breath-hold spiral CT examination. Two experienced radiologists blindedly staged all primary tumors in consensus by CT and PET/CT images.

90例经手术病理证实的NSCLC患者均于原发肿瘤切除术前行18F-FDG PET/CT和胸部屏气螺旋CT扫描，由两名有PET/CT诊断经验的影像医师采用双盲法分别根据屏气CT和PET/CT图像对肿瘤行T分期。

Methods: CT findings of 131 cavitary metastatic nodules in 40 patients with pathologically-proved pulmonary metastases were retrospectively analyzed.

目的探讨空洞型肺转移瘤的CT表现及其与原发灶病理类型的关系。

A subset of misclassified endocervical adenocarcinomas may account for some HPV-positive uterine carcinomas reported as primary endometrial carcinomas.

一些HPV阳性、被诊断为子宫内膜癌的子宫腺癌实际上是原发于宫颈的腺癌。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。