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   benign ovarian tumors 的翻译结果: 查询用时:0.212秒
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benign ovarian tumors
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  良性卵巢肿瘤
     The positive rate of uPAR in ovarian cancer,benign ovarian tumors and normal ovary tissues was 62.2 %,0 and 0 respectively,with significant differences(P< 0.01).
     UPAR在卵巢腺癌、良性卵巢肿瘤、正常卵巢组织中的阳性表达分别为62%,0,0,差异具有极显著性意义(P<0.01)。
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     Positive rate of telomerase in malignant ovarian tumors was significantly higher than in benign ovarian tumors and normal ovarian tissues (P<0.001; P<0.001) ,whatsoever in most benign ovarian tumors and normal ovarian tissues, the telomerase activity was negative (P>0.05 ) .
     20例正常卵巢组织端粒酶活性强阳性0例,弱阳性2例,阳性率10%。 卵巢癌组织端粒酶活性较正常卵巢组织、良性卵巢肿瘤组织端粒酶活性显著增高(分别P<0.001,P<0.001),良性卵巢肿瘤组织与正常卵巢组织间端粒酶活性无显著差异(P>0.05)。
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     Results The positive rate of p27 expression is 57.8% in epithelial ovarian cancer, 73.3% in epithelial ovarian cancer, the strong expression rate is 13.3% in epithelial ovarian cancer 46.7% in benign ovarian tumors.
     结果在45例卵巢癌中p27表达阳性反应(57·8%),其中强阳性6例(13·3%),在15例良性卵巢肿瘤中11例呈阳性反应(73·3%),强阳性7例(46·7%),p27表达在良性卵巢肿瘤及恶性卵巢癌对照组比较,两者差异显著(P<0·05)。
短句来源
     Methods: The reverse transcription polymerase chain reaction (RT-PCR) was used to determine the CD 44 v 9 mRNAs expression in biopsy samples of 41 malignant ovarian tumors, 20 benign ovarian tumors and 21 normal controls.
     方法:用RT- PCR 方法检测了41 例恶性卵巢肿瘤、20 例良性卵巢肿瘤和21 例正常卵巢组织中CD44v9 基因表达情况并分析相关的临床病理因素。
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     Results The positivity rate of telomerase activity in malignant ovarian tumors,benign ovarian tumors and normal tissuse was 85.29%,16.27% and 10.00% respectively.
     结果恶性卵巢肿瘤组、良性卵巢肿瘤组、正常卵巢组端粒酶活性的阳性率分别为85.29%、16.67%和10.00%。
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  卵巢良性肿瘤
     Results (1) Positive expression with GST π was demonstrated in 60.4% of malignant and 10.0% of benign ovarian tumors while the expression was negative in normal controls.
     结果(1)卵巢恶性肿瘤组织中GST-π表达阳性率为60.4%,卵巢良性肿瘤组织中GST-π表达阳性率仅为10.0%,而正常卵巢组织中则无一例GST-π表达阳性;
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     Methods 76 ovarian cancer serum DNA samples with 17 corresponding tumor tissues and 10 benign ovarian tumors were obtained, and DNA samples extracted from serum and tissues were examined for LOH by using of PCR with four polymorphic microsatellite markers: BRCA1(D17S579、D17S855) and TP53(TP53、D17S786).
     方法 采用PCR并结合二核苷酸 (CA)n重复序列多态性的方法 ,分别对 76例卵巢癌 (其中 17例伴有匹配新鲜手术标本 )及 10例卵巢良性肿瘤患者的血清DNA中 4个微卫星标志BRCA1(D17S5 79、D17S85 5 )和TP5 3(TP5 3、D17S786 )进行LOH检测。
短句来源
     The positive rates of bcl-2 were 56. 25% 、 16. 67% in epithelial ovarian cancer and in benign ovarian tumors, respectively.
     卵巢上皮性癌组织中Bcl-2蛋白的表达率为56.25%,显著高于卵巢良性肿瘤及正常卵巢组织的表达率16.67%及10%(P<0.05)。
短句来源
     Results: The expression of MTl-MMP protein in epithelial ovarian carcinomas (67.9%) was significantly higher than those in benign ovarian tumors (26.7%) and normal ovaries (10%) (p<0.01).
     结果:MT1-MMP在上皮性卵巢癌组织中的阳性表达率(67.9%)显著高于卵巢良性肿瘤(26.7%)和正常卵巢组织(10.0%)(P<0.01)。
短句来源
     Methods The immunohistochemical stain was used to detect the expression proteins of CD44V 3,CD44V 6 in biopsy samples of 41 malignant ovarian tumors,20 benign ovarian tumors and 21 normal controls.
     方法 用免疫组织化学方法,检测41 例卵巢恶性肿瘤、20 例卵巢良性肿瘤和21 例正常卵巢组织中CD44V3 、CD44V6 基因蛋白的表达情况并分析相关的临床病理因素。
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  “benign ovarian tumors”译为未确定词的双语例句
     MVD in 38 malignant ovarian tumors ([37.5±18.22]/400 magnification) was higher than that in 18 benign ovarian tumors ([14.85±8.02]/400 magnification) (P<0.05).
     卵巢恶性肿瘤MVD(37.5±18.22)/400倍视野,明显高于良性组(14.85±8.02)/400倍视野(P<0.05)。
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     CD105-MVD is higher in malignant ovarian tumors than borderline and benign ovarian tumors(P< 0.05).
     CD105MVD值呈卵巢上皮癌>交界性肿瘤>良性肿瘤(P<0.05)。
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     [Results]The positive expression rates of P-gp and Survivin protein in ovarian epithelial cancer tissues were 34.85%(21/64)and 51.52%(31/64)respectively. P-gp and Survivin protein were negative in normal ovarian tissues and epithelial benign ovarian tumors.
     [结果]卵巢癌组织中P-糖蛋白、Survivin蛋白的阳性表达率分别为34.85%(21/64)及51.52%(31/64),正常卵巢组织及卵巢良性上皮性肿瘤中两者均未表达。
短句来源
     The positive expression rate of ERαwas54.9%(28/51)of primary epithelial ovarian carcinoma which was similar to the benign ovarian tumors(60.0%).
     卵巢上皮性癌中,ERα(+)54.9%(28/51),与良性肿瘤接近(60.0%)。
短句来源
     Methods:The expression of Claudin-3 and MT1-MMP in 72 cases of EOC and 20 cases of benign ovarian tumors were detected by immunohistochemistry.
     方法:用免疫组化法测定卵巢上皮性癌72例、上皮性卵巢肿瘤20例和正常卵巢组织10例中Claudin-3和MT1-MMP的表达。
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  benign ovarian tumors
The aim of this work was to determine the immunologic characteristics of mononuclear cellular infiltrate in ovarian cancer as compared to benign ovarian tumors.
      
We demonstrate a differential expression pattern of α3, α6, αv and β1 integrin subunits in ovarian carcinomas compared to normal ovaries and benign ovarian tumors.
      
In this study, we have investigated the expression of integrin subunits α3, α6, αv and β1 in normal ovaries, benign ovarian tumors and ovarian carcinomas of different pathological grades.
      
Objectives: The relation between benign ovarian tumors (BOTs) and nutrients, primarily dietary fat, was examined using case-control data.
      
Serum levels of VEGF and IL-8 were measured in patients with benign ovarian tumors, low malignant potential ovarian tumors (LMP), and ovarian carcinomas.
      
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An attempt to examine chromosomes from cultures of peripheral blood cells to assess the stability of the organism's chromosomes and utilize this finding in diagnosis, prognosis and a guide to treatment of malignant ovarian tumors may be feasible.peripheral blood cell cultures preoperatively on patients suspected of malignant ovarian tumors were done to examine it's G-band chromosomes. 5 patients with malignant tumors confirmed by pathological examination postoperatively were examined. The G-band chromosomes...

An attempt to examine chromosomes from cultures of peripheral blood cells to assess the stability of the organism's chromosomes and utilize this finding in diagnosis, prognosis and a guide to treatment of malignant ovarian tumors may be feasible.peripheral blood cell cultures preoperatively on patients suspected of malignant ovarian tumors were done to examine it's G-band chromosomes. 5 patients with malignant tumors confirmed by pathological examination postoperatively were examined. The G-band chromosomes were compared with similar preparations in 5 patients with benign ovarian tumors. 50-60 cells were examined in each case of the two groups, totalling 260 cells ia the malignant and 250 cells in the benign series. The results of the malignant series were 59 hypodiploid cells (20.38%) and 20 hyperdiploid cells (7.69%). Compared with that of the benign series, there was a remarkable discrepansy (hypodiploid P<0.001 hyperdiploid P<0.01).In another patient with ovarian papillary carcimona only the affected ovary was removed. Six months postoperatively 100 cells were examined and the result were hypodiploid 14 cells (14%), chromosomes more than diploid (including hypotetraploid) 16 cells (16%), the discrepansy between this case and the benign group was very marked (P<0.001). Apart from the chromosomal numeral abberations there were also structural abberations such as gap breakage and deletion.The above study suggests that chromosomal abberations in the chromo-somes of lymphocytes in the peripheral blood may be used as one criteria in the diagnosis of malignant ovarian tumors. The taking of the peripheral blood sample is easy, the culture echnique is simple and the chances of success are high. Therefore this method is a commendable diagnostic procedure for malignant oviaran tumors.

我们从1982年9月1日至83月元月30日,对临床可疑卵巢恶性肿瘸患者均于术前取外周血作细胞培养,并进行染色体G分带检查。经术后病理证实为卵巢恶性肿瘸者共5例,将此5例之G-带型染色体与5例经病理检查诊断为良性卵巢肿瘤患者经同法制备之外周血G-带型染色体进行比较。恶性组每例数50~60个细胞,良性组每例各数50个细胞。检查结果发现恶性组亚二倍体细胞非常显著高于良性组(P<0.001),超二倍细胞亦非常显著增高(P<0.001)。 另有一例卵巢乳头状癌仅作患侧卵巢切除术后6个月,检查100个细胞,其亚二倍体细胞与超二倍体细胞均非常显著高于良性组(P<0.001),且有结构异常。 本文认为这些具有异常染色体的细胞为淋巴细胞,外周血淋巴细胞染色体的变化有可能做为预测卵巢恶性肿瘤的诊断、并作为术后随访及指导治疗之手段。外周血标本来源较易、培养方法简单、成功率亦高,所以是一种可取的检查方法。

Cancer antigen 125 (CA125) levels in serum were measured in 22patients with female genital tract tumors. In 5 cases with recurrent or progressive adenocarcinoma of ovary, CA125 levels were 317-500u/ml, in other 17 cases the levels were below 33u/ml, including one cured ovarian adenocarcinoma, 2 tumors of endodermal sinus of ovary, 5 benign ovarian tumors, one endcmetrial carcinoma, one cervical carcinoma, 3 trophoblastomas and 4 uterine myomas.The determination of CA125 levels in ovarian cancer might...

Cancer antigen 125 (CA125) levels in serum were measured in 22patients with female genital tract tumors. In 5 cases with recurrent or progressive adenocarcinoma of ovary, CA125 levels were 317-500u/ml, in other 17 cases the levels were below 33u/ml, including one cured ovarian adenocarcinoma, 2 tumors of endodermal sinus of ovary, 5 benign ovarian tumors, one endcmetrial carcinoma, one cervical carcinoma, 3 trophoblastomas and 4 uterine myomas.The determination of CA125 levels in ovarian cancer might provide a valuable diagnostic tool.

本文对22例妇科肿瘤病人进行血清CA~(125)检测,其中5例为复发或未治的卵巢上皮类腺癌患者,血清CA~(125)值均在317~500u/ml以上;余CA~(125)值低于67u/ml,包括1例治愈的卵巢上皮类腺癌、2例卵巢内胚窦瘤、5例卵巢良性肿瘤、3例恶性葡萄胎、4例宫肌瘤和宫颈癌、宫体癌各一例。 血清CA~(125)检测对卵巢上皮类腺癌的诊断有一定参考价值,至于是否有显著特异性及对早期病例有否诊断意义则有待进一步探讨。

The influences of time and dose on phyto hemagglutinin (PHA) skin test were evaluated in 91 cases of ovarian tumors and a control group of 59 normal healthy women. The dosages of PHA used were 5μg, :10μg, 20μg and the local response was observed at 8- and 24-hour interval after intradermal injection, The results showed that the erythema response occurred at 8 hours was greater than that at 24 hours in both benign ovarian tumors and healthy women; and the reverse was observed in malignant ovarian...

The influences of time and dose on phyto hemagglutinin (PHA) skin test were evaluated in 91 cases of ovarian tumors and a control group of 59 normal healthy women. The dosages of PHA used were 5μg, :10μg, 20μg and the local response was observed at 8- and 24-hour interval after intradermal injection, The results showed that the erythema response occurred at 8 hours was greater than that at 24 hours in both benign ovarian tumors and healthy women; and the reverse was observed in malignant ovarian turnouts. Thus, evaluation of the erythema res ponse at 8 hours was considered to be more valuable than that at 24 hours for judging the immunity status of malignant patients. Moreover, lower dosage, 5 μg of PHA, is more likely to differentiate malignant ovarian tumors from the control grop.

用5μg、10μg及20μg不同剂量的PHA皮试检测91例卵巢肿瘤患者和59例正常健康妇女,并于皮试后8及24小时观察皮肤反应以估价剂量与时间对PHA皮试的影响。结果表明正常人和良性卵巢肿瘤患者PHA 8小时红晕反应大于24小时,而恶性卵巢肿瘤则8小时小于24小时。因此8小时PHA红晕反应对判断恶性卵巢肿瘤患者的免疫状态更有价值。同时证明用低剂量PHA更易比较出恶性卵巢肿瘤同正常对照组间的差别。

 
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