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   tumor necrosis rate 的翻译结果: 查询用时:0.172秒
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tumor necrosis rate
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  坏死率
     In RF group,complete tumor necrosis rate for lesions less than 3 cm in diameter was 96.1%(74/77),while that was only 66.7%(6/9) for lesions greater than 3 cm in diameter.
     在RF组中,直径<3 cm和3~4 cm的病灶的完全坏死率分别为96.1%(74/77)和66.7%(6/9),前者明显高于后者(P<0.05);
短句来源
     The positive correlation between the tumor necrosis rate (7%~95%) and the decrease percentage of AFP(0~100%) were found (r=0.761 P<0.001).
     35例患者肿瘤坏死率 (7%~ 95 % )与血清AFP下降百分率 (0~ 10 0 % )呈正相关 (r=0 .76 1,P <0 .0 0 1) ;
短句来源
     The tumor necrosis rate in treatnent group was 72%,81% and 87% at the 3th,7th and 30th day respective.
     治疗组肿瘤坏死率在3、7、30d时分别为72%、81%、87%,与对照组比较,均有显著性差异(P<0.01);
短句来源
     The difference of the decrease percentage of AFP was significant between the 14 cases with tumor necrosis rate above 75% and the other 27 cases with tumor necrosis rate below 75%(n=21) (t=6.212 P<0.001).
     肿瘤坏死率 >75 %的 14例患者中 ,13例AFP下降 70 %~10 0 % ,与其余 2 1例肿瘤坏死率 <75 %患者的血清AFP下降百分率 (0~ 6 1% )比较差异显著 (t=6 .2 12 ,P<0 .0 0 1) ;
短句来源
     The tumor necrosis rate was below 90% in 15 patients. Their postoperative 2-year metastatic rate and survival rate was 53.3% and 60.0%,respectively.
     坏死率<90%的15例,2年转移率和存活率分别为53.3%和60.0%。
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  “tumor necrosis rate”译为未确定词的双语例句
     Tumor necrosis rate was 97.9%.
     (3 )肿瘤细胞坏死率97.9%。
短句来源
     [Results] Of 12 patients with 59 metastatic liver tumors of sarcoma,the tumor necrosis rate was 96.6%(57/59),and the tumor local recurrence rate was 8.5%(5/59).
     [结果]12例59个病灶肿瘤灭活率为96.6%(57/59); 肿瘤局部复发率为8.5%(5/59);
短句来源
     Results The tumor necrosis rate was 95.7% (270 / 282 tumors) for HCC, 94.8% (184 / 194 tumors) for MLC, 91.1% (51 / 56 tumors) for tumor near gastrointestinal tract, 88.5% (69 / 78 tumors) for tumors near diaphragm, and 94.3% (49 / 52 tumors) for tumor near gallbladder.
     邻近肠管肿瘤为91.1%(51/56),邻近膈肌肿瘤为88.5%(69/78),邻近胆囊肿瘤为94.3%(49/52)。
短句来源
     Results The tumor necrosis rate and local residue rate were 95.1% and 4.9%,respectively, according to enhanced CT examination 24 h or 1 month after RFA.
     结果治疗后24h或1个月增强CT检查,肿瘤灭活率为95.1%。
短句来源
     Eukaryotic expression vector (pSV2IFN β) for IFN-β packed by lipofectamine was injected into SHG44 gliomas of nude mice. The glioma growth was observed and tumor size was calculated. The inhibitive effect of IFN-β gene on human gliomas growth was realized by immunohistochemistry , Tunel and tumor necrosis rate.
     方法 建立裸鼠SHG44胶质瘤模型,用脂质体包埋法将含IFN -β基因的真核表达载体(pSV2IFNβ)注入裸鼠皮下SHG44脑胶质瘤,观察肿瘤生长情况并计算肿瘤体积,通过免疫组化、原位末端转移酶标记(TUNEL)染色以及瘤体坏死区计数检测,了解IFN- β基因对人脑胶质瘤生长的抑制作用。
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  相似匹配句对
     ④Tumor necrosis and ulceration;
     ④肿瘤坏死和溃疡;
短句来源
     ③Tumor incompletely necrosis.
     ③肿瘤不完全坏死。
短句来源
     Tumor necrosis rate was 97.9%.
     (3 )肿瘤细胞坏死率97.9%。
短句来源
     Epigenetics and Tumor
     表遗传学与肿瘤
短句来源
     Mainly moderate or severe necrosis was found in tumor tissues.
     大、中剂量的蟾毒灵瘤组织以中重度坏死为主 ,小剂量以轻中度坏死为主。
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  tumor necrosis rate
Tumor Necrosis Rate Adjusted by Tumor Volume Change Is a Better Predictor of Survival of Localized Osteosarcoma Patients
      
In five cases of hepatocellular carcinoma (HCC) resected after intra-arterial infusion of this agent, the ADM concentration in the tumor was quite high and the tumor necrosis rate was more than 80% on histological examination.
      
SUV decrease rate and the tumor necrosis rate in that range.
      


To compare the therapeutic efficacy of USguided intratumoral injection of acetic acid and ethanol in 77 rats with transplanted Walker256 carcinosarcoma. The rats were divided into three groups: intratumoral acetic acid injection (IAI), intratumoral ethanol injection (IEI), and control group receiving intratumoral saline injection (ISI). Tumor growth rates were measured. Pathologic changes were chronologically observed, and tumor necrosis was quantified as a percentage of the tumor...

To compare the therapeutic efficacy of USguided intratumoral injection of acetic acid and ethanol in 77 rats with transplanted Walker256 carcinosarcoma. The rats were divided into three groups: intratumoral acetic acid injection (IAI), intratumoral ethanol injection (IEI), and control group receiving intratumoral saline injection (ISI). Tumor growth rates were measured. Pathologic changes were chronologically observed, and tumor necrosis was quantified as a percentage of the tumor volume using a semiquantitative method. Results: Tumor growth rates were -(37±23)% in the IAI group, (210±174)% in the IEI group and (1 303±473)% in the ISI group (P<0.05). Tumor necrosis rates were (97.4±3.7)%, (79.4±10.9)% and (27.2±10.3)% respectively (P<0.01). In addition, the pathologic results showed that necrosis was more complete and repair of the peripheral tissue of tumor was faster in the IAI group as compared with the IEI group. Conclusion: IAI is more effective than IEI in the local therapy for liver tumors.

IntroductionIntratumoralethanolinjection(IEI)underultrasoundguidanceisnowwidelyusedtotreatsmalhepatocelularcarcinomas(HCCs).I...

The 163 Central Hospital of P.L.A Changsha 410003 Cisplatin (CDDP) and Adriamycin (ADM) were extensively used as anticancer drugs and had good efficacy in the treatment of hepatic carcinoma.In the study,from 1988 to 1995,502 cases of progressive hepatic carcinoma had received 1578 times of hepatic arterial infusion and embolization.The comparison of curative effects for the two drugs were as follows:⑴In 376 cases treated by CDDP(CDDP group),171 cases were treated with hepatic arterial infusion chemotherapy,in...

The 163 Central Hospital of P.L.A Changsha 410003 Cisplatin (CDDP) and Adriamycin (ADM) were extensively used as anticancer drugs and had good efficacy in the treatment of hepatic carcinoma.In the study,from 1988 to 1995,502 cases of progressive hepatic carcinoma had received 1578 times of hepatic arterial infusion and embolization.The comparison of curative effects for the two drugs were as follows:⑴In 376 cases treated by CDDP(CDDP group),171 cases were treated with hepatic arterial infusion chemotherapy,in which 145 cases had an effective response (complete regression and partial regression) and the mean survival time was 12 7 months.205 cases treated with hepatic arterial chemoembolization (combined with lipiodol oil and gelatin sponge embolization),the tumor necrosis rate was 88% and the mean survival time was 28.5 months.⑵In 126 cases with ADM treatment (ADM group),66 cases were treated with hepatic regional infusion chemotherapy,in which 43 cases had an effective response and the mean survival time was 9.5 months.The tumor necrosis rate of 60 cases treated with hepatic arterial chemoembolization was 55% and the mean survival time was 20.5 months.The results suggest that the efficacy of CDDP was better than those with ADM(P<0 01).

顺铂( C D D P) 和阿霉素( A D M) 已越来越多地用于肝癌的局部灌注化疗或化疗栓塞( 和碘化油及明胶绵联合) ,取得了比较满意的效果。为了比较两种药物的治疗效果,对我院1988 年至1995 年收治的502 例原发性肝癌分别用顺铂治疗376 例,阿霉素治疗126 例。结果示:⑴顺铂治疗组:局部化疗171 例,有效( 完全缓解+ 部分缓解)145 例,平均生存期127 月;化疗栓塞205 例,肿瘤坏死率88 % ,平均生存期285 月;⑵阿霉素组:局部化疗66 例,有效43 例,平均生存期95 月;化疗栓塞60 例,肿瘤坏死率55 % ,平均生存期205 月。两组比较,顺铂治疗组明显优于阿霉素组( P < 001) 。

Objective To evaluate the clinical effectiveness of limb salvage surgery combined with adjuvant chemotherapy for the stageⅡ B extremity osteosarcoma. Methods Between June 1989 and June 1996, 35 patients aging from 15 to 36 years(average 20.34 years) with the diagnosis of stageⅡ B extremity osteosarcoma were treated with combined adjuvant chemotherapy and limb salvage surgery. The tumors were located at the distal end of femur in twenty two patients, the proximal tibia in seven, the proximal humerus in three,...

Objective To evaluate the clinical effectiveness of limb salvage surgery combined with adjuvant chemotherapy for the stageⅡ B extremity osteosarcoma. Methods Between June 1989 and June 1996, 35 patients aging from 15 to 36 years(average 20.34 years) with the diagnosis of stageⅡ B extremity osteosarcoma were treated with combined adjuvant chemotherapy and limb salvage surgery. The tumors were located at the distal end of femur in twenty two patients, the proximal tibia in seven, the proximal humerus in three, the proximal fibula in two and proximal femur in one. The histological evaluation of surgical margins revealed wide resection in 20 patients and marginal resection in 15 patients. Various reconstructive methods were used to re establish proper length structural support of the extremities after the massive resection of the tumors. Among them, devitalized tumor bone reimplantation was done in 17 cases, osteoarticular allografts implantation in 9 patients and endoprosthestic replacements in 4 patients, while Tikhoff- Linberg surgery in 3 cases with the proximal humerus lesions and simple tumor resections in 2 patients with fibula lesions. Multiple histological sections were examined from each of the resected specimens in 31 patients who received preoperative chemotherapy to determine the effect of the chemotherapeutic agents. The patients have been followed up for 3 to 9 years (mean 5 years and 8 months). Results Major surgical complications occurred in 14/35 cases (40% ). As the results of these complications, revised operations were performed in 14 patients, of whom, 6 cases had amputation. Tumors from 31 patients treated with preoperative chemotherapy, were evaluated for histological response following completion of induction therapy. Twenty eight cases (90.3% ) were regarded as a good response with the chemotherapy induced tumor necrosis rate > 90% ; another 3 cases as a poor response with the tumor necrosis rate≤ 90% . Of the 35 cases, 24 (68.6% ) belonged to disease free survival (DFS) at 3 years after surgery, and DFS probability at 5 years was 60.4% . The evaluated functional results revealed an excellent or good result in 60% of the patients. Correlation analysis revealed that the DFS probability was not related to the rates of the tumor necrosis (rs=0.090; P=0.635), while the local recurrence of tumor were significantly related to the tumor necrosis( rs=- 0.433; P=0.017) , but not to the surgical margin( rs=0.068; P=0.721) . The rates of complications were not related to the reconstuctive methods (rs=- 0.268; P=0.119). Age, sex of the patients, site and subtype of the tumors were not significantly prognostic variables. Conclusion The limb salvage surgery combined with adjuvant chemotherapy is an ideal treatment method for the extremity osteosarcomas. An effective preoperative chemotherapy combined with extirpative surgery make limb salvage surgery successful. However, limb salvage procedures result in high rate of complications. Further study must be conducted to reduce local recurrence and improve reconstructive methods.

目的 评价保肢术结合辅助化疗治疗肢体Ⅱ B期骨肉瘤的临床疗效。方法 选择 1989年 6月~ 1996年 6月保肢手术结合辅助化疗治疗肢体Ⅱ B期骨肉瘤患者 35例,男 25例,女 10例;年龄 15~ 36岁,平均 20.34岁。发病部位 :股骨下端 22例,胫骨上端 7例,肱骨上端 3例,腓骨上端 2例和股骨上端 1例。 35例中达到广泛切除 20例,而仅达边缘切除 15例。 3例肱骨上端病例行 Tikhoff- Linberg手术; 2例腓骨上端病例仅做肿瘤切除术;其余 30例病例分别采用瘤骨灭活再植 17例,异体半关节移植 9例和人工假体置换 4例。 31例接受过术前化疗的病例切除标本均做多病理切片的坏死率评估,所有病例接受 3~ 10年 (平均 5年 8个月 )的随访。结果 35例患者 3年无瘤生存 24例 (68.6% );无瘤生存超过 5年共有 13例 (生存可能率为 60.4% )。 31例接受过术前化疗病例的肿瘤细胞坏死率大于 90%者 28例 (90.3% )。发生并发症 14例 (40.0% ),其中感染 3例 (8.6% ),植入骨骨折 7例 (20.0% ),骨不愈合 1例 (2.9...

目的 评价保肢术结合辅助化疗治疗肢体Ⅱ B期骨肉瘤的临床疗效。方法 选择 1989年 6月~ 1996年 6月保肢手术结合辅助化疗治疗肢体Ⅱ B期骨肉瘤患者 35例,男 25例,女 10例;年龄 15~ 36岁,平均 20.34岁。发病部位 :股骨下端 22例,胫骨上端 7例,肱骨上端 3例,腓骨上端 2例和股骨上端 1例。 35例中达到广泛切除 20例,而仅达边缘切除 15例。 3例肱骨上端病例行 Tikhoff- Linberg手术; 2例腓骨上端病例仅做肿瘤切除术;其余 30例病例分别采用瘤骨灭活再植 17例,异体半关节移植 9例和人工假体置换 4例。 31例接受过术前化疗的病例切除标本均做多病理切片的坏死率评估,所有病例接受 3~ 10年 (平均 5年 8个月 )的随访。结果 35例患者 3年无瘤生存 24例 (68.6% );无瘤生存超过 5年共有 13例 (生存可能率为 60.4% )。 31例接受过术前化疗病例的肿瘤细胞坏死率大于 90%者 28例 (90.3% )。发生并发症 14例 (40.0% ),其中感染 3例 (8.6% ),植入骨骨折 7例 (20.0% ),骨不愈合 1例 (2.9% ),肿瘤局部复发 3例( 8.6%)。因并发症而行再次手术共 15例次( 43.0%),其中截肢 6例 (17.0% )。肢体功能评估优良率为 68.6%。统计学处理显示肿瘤坏死率与无瘤生存率之间无显著相关性 (rs=0.090?

 
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