原发的

Results A middle age woman had a history of leiomyoma of uterus incision and CT scan shows several nodes in lung. Two gray-whitish nodes were found in the removal specimen, 6 cm、12 cm in respectively diameter, and well demarked from the around tissue. The neoplasia is plenty of tumor cells, some lumenoid structure lined with epithelium in the tumor tissue. Tumor cells is well differentiated and look like smooth muscle cells without the necrosis and karyo-kinesis. The pattern of tumor is similar to the original tumor.

结果 中年女性患者，有子宫平滑肌瘤手术史，胸部CT示右肺多发性结节切除标本见2个灰白色结节，直径分别为6 cm、12 cm，边界清楚，镜下见肿瘤细胞较丰富，并见上皮衬覆的管腔样结构，未见坏死及核分裂象，与原发子宫平滑肌瘤形态相似免疫组化证实为平滑肌源性，且表达雌激素受体。

Results: p53 alterations were found in exons 5 through 9 at 26 of 41 patients (63％).

结果：41例被检病人中26例呈p53变异（63％，其中6例仅在肝转移灶发现p53变异，其余均为原发灶、转移灶一致性的变异。

Of all these patients, the eyelid in 10 cases, parotid in 2cases, external auditory meatus in 5 cases, maxillofacial in 7 cases, neck portion in 4 cases, neck lymph node metastasis in 3 cases. They were treated with surgical operation, radical therapy and chemistry therapy.

结果 皮脂腺癌确诊需要免疫组化检测，而罕见的腮腺皮脂腺癌还需和透明细胞癌、黏液表皮样癌和腺泡细胞癌鉴别，全组病例5年以上随访，5年生存率可达71.4%（20/28），5年内原发灶复发10例，其中，3例伴有区域淋巴结转移而再次手术，4例失访；2例死于远处转移；2例死于其他疾病。

The most common primary sites of hepatic metastatic GISTs are the small bowel and stomach.

肝脏是GISTs最常见的转移部位，原发部位多为小肠和胃。

Methods Peritoneal washings and clinical data of 50 patients with gastric carcinoma and 10 patients with benign gastric diseases were collected.

收集50例胃癌患者及10例胃良性病变患者的腹腔冲洗液，并以胃癌原发灶组织标本作为对照。

Objective:To investigate the telomerase activity in human head and neck squamous cell carcinomas and their adjacent tissues and to explore its possibility of being tumor biological marker.

目的：研究原发头颈部鳞癌及相应癌旁组织中端粒酶活性表达，探讨其作为头颈部鳞癌分子生物学标志物的可能性。

Materials and Methods: 68 patients with 92 original HCCs after 1～4 procedure of TACE were enrolled in this study.

材料和方法：68例经1～4次肝TACE治疗的原发性肝癌患者，共有原发病灶92个。

Adult-onset myopia was defined as having the first spectacle/contact lens correction at the age of 18 years or older.

成人原发近视定义为大于等于18岁的人第一次接受框架或接触镜矫正视力。

Esophageal carcinoma is primarily malignant tumor on mucous membrane, it is one of common malignant tumors in China, it mainly encroachments region.

食管癌是原发于食管粘膜上皮的恶性肿瘤，是我国常见恶性肿瘤之一，以局部侵犯为主。

Objective : To study the relationship of tumor thickness and the cervical lymph node metastasis in squamous cell carcinoma of the oral tongue.

目的：研究舌鳞状细胞癌患者原发肿瘤厚度与颈淋巴结转移的关系。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。