外科在转移性肾癌靶向治疗时代的地位
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细胞因子时代:CN能改善mRCC的预后
4
细胞因子时代:CN能改善mRCC的预后
5
细胞因子时代:CN能改善mRCC的预后
6
靶wenku.baidu.com治疗能延长mRCC患者的生 存
7
靶向治疗时代转移性肾癌是否应行 减瘤性肾切除术
8
9
10
靶向药物时代的真实情况
来自III期临床的数据
11
真实情况是怎样的?
1993 and 2010 in the SEER registry:CN+ (n=6,915) CN- (n=13,189)
Proportion of patients with metastatic RCC receiving CN by year of diagnosis. We identified 2004 as the year when utilization trends changed (joinpoint). This coincides with the introduction of targeted therapies in 2005, represented by the vertical dotted reference line.
Int. J. Cancer: 134, 2245–2252 (201142)
CN在mRCC治疗中的作用
78例mRCC行靶向治疗,45例行CN后靶向,33例单纯靶向
中位PFS:11.7m vs 9m
中位OS:21.6m vs 13.9m
13
CN在mRCC治疗中的作用
14
真实情况是怎样的:OS
CN- after 2005 CN- before 2005
外科在转移性肾癌靶向治疗时代的 地位
转移性肾癌(mRCC)的治疗
2
减瘤性肾切除(CN)
支持
•缓解症状(疼痛, 出血,副瘤综合症)
•改善一般状况
•原发肿瘤对系统治 疗的疗效欠佳
•改善系统治疗的疗 效
•改善生存率 •转移灶自发缓解
反对
• 手术是有创治疗 • 术后需要恢复时间,
延缓了系统治疗使 用时间 • 部分患者,在术后 恢复期可能出现病 情的进展,
18
真实情况是怎样的:获益人群
Curr Opin Urol 2015, 25:374–380
19
真实情况是怎样的:获益人群
Curr Opin Urol 2015, 25:374–380
20
真实情况是怎样的:获益人群
Curr Opin Urol 2015, 25:374–380
21
真实情况是怎样的:获益人群
22
真实情况是怎样的:手术安全性
• N=294, M1, CN between 1990 and 2009
• Liver metastases, intraoperative transfusion, and pN1 disease were independently associated with perioperative morbidity.
• The median LOS was 6 d (IQR 5–7), and 68 (23%) patients had LOS ≥8 d.
EUROPEAN UROLOGY 69 (2016) 84–91
23
转移性肾癌CN术前靶向治疗
• 52例mRCC,1例术前死于气胸,37例行CN
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25
原发灶对靶向治疗的反应及预后的关系
16
真实情况是怎样的:获益人群
• International Metastatic Renal Cell Carcinoma Database Consortium (IMDC)
• n = 1658 mRCC,982 had a CN vs 676 who did not
亚组分析
危险因素不超过3个,CN能显著获益
• 75例mRCC
• 原发灶平均9.7 cm (1.8–21.7 cm)。治疗后平均减少10.2% (53.4 to 54.0) 。
• 38 例(50.7%) 原发灶减小大于 10% ,平均时间为178 天 (89– 251 d) 。
• 7例在治疗60天内原发灶减小 大于10% ,这些患者在随访 中原发灶缩小更为明显(36.4%; range: -24.7 to -53.4)。
• Despite decreased utilization in the targeted therapy era, CN remains associated with improved survival.
Int. J. Cancer: 134, 2245–2252 (2014)
15
真实情况是怎样的:OS
CN+ after 2005 CN+ before 2005
• Median overall survival of patients treated with CN increased to 19 months from 13 months in the targeted therapy era. Median overall survival of patients not receiving CN, increased to 4 from 3 months.
• International Metastatic Renal Cell Carcinoma Database Consortium (IMDC)
• n = 1658 mRCC,982 had a CN vs 676 who did not
基线数据及靶向药物
OS
细胞因子时代:13.6月 vs 7.8月 靶向药物时代:20.6月 vs 9.6月
17
真实情况是怎样的:获益人群
However, upon adjusting for prognostic factors, HRs were not significant for those who lived <3, 6, and 12 mo. Patients who lived <18 mo (HR: 0.85; 95% CI, 0.72–1.00; p = 0.05) and <24 mo (HR: 0.72; 95% CI, 0.62–0.85; p < 0.001) were more likely to derive benefit.
细胞因子时代:CN能改善mRCC的预后
4
细胞因子时代:CN能改善mRCC的预后
5
细胞因子时代:CN能改善mRCC的预后
6
靶wenku.baidu.com治疗能延长mRCC患者的生 存
7
靶向治疗时代转移性肾癌是否应行 减瘤性肾切除术
8
9
10
靶向药物时代的真实情况
来自III期临床的数据
11
真实情况是怎样的?
1993 and 2010 in the SEER registry:CN+ (n=6,915) CN- (n=13,189)
Proportion of patients with metastatic RCC receiving CN by year of diagnosis. We identified 2004 as the year when utilization trends changed (joinpoint). This coincides with the introduction of targeted therapies in 2005, represented by the vertical dotted reference line.
Int. J. Cancer: 134, 2245–2252 (201142)
CN在mRCC治疗中的作用
78例mRCC行靶向治疗,45例行CN后靶向,33例单纯靶向
中位PFS:11.7m vs 9m
中位OS:21.6m vs 13.9m
13
CN在mRCC治疗中的作用
14
真实情况是怎样的:OS
CN- after 2005 CN- before 2005
外科在转移性肾癌靶向治疗时代的 地位
转移性肾癌(mRCC)的治疗
2
减瘤性肾切除(CN)
支持
•缓解症状(疼痛, 出血,副瘤综合症)
•改善一般状况
•原发肿瘤对系统治 疗的疗效欠佳
•改善系统治疗的疗 效
•改善生存率 •转移灶自发缓解
反对
• 手术是有创治疗 • 术后需要恢复时间,
延缓了系统治疗使 用时间 • 部分患者,在术后 恢复期可能出现病 情的进展,
18
真实情况是怎样的:获益人群
Curr Opin Urol 2015, 25:374–380
19
真实情况是怎样的:获益人群
Curr Opin Urol 2015, 25:374–380
20
真实情况是怎样的:获益人群
Curr Opin Urol 2015, 25:374–380
21
真实情况是怎样的:获益人群
22
真实情况是怎样的:手术安全性
• N=294, M1, CN between 1990 and 2009
• Liver metastases, intraoperative transfusion, and pN1 disease were independently associated with perioperative morbidity.
• The median LOS was 6 d (IQR 5–7), and 68 (23%) patients had LOS ≥8 d.
EUROPEAN UROLOGY 69 (2016) 84–91
23
转移性肾癌CN术前靶向治疗
• 52例mRCC,1例术前死于气胸,37例行CN
24
25
原发灶对靶向治疗的反应及预后的关系
16
真实情况是怎样的:获益人群
• International Metastatic Renal Cell Carcinoma Database Consortium (IMDC)
• n = 1658 mRCC,982 had a CN vs 676 who did not
亚组分析
危险因素不超过3个,CN能显著获益
• 75例mRCC
• 原发灶平均9.7 cm (1.8–21.7 cm)。治疗后平均减少10.2% (53.4 to 54.0) 。
• 38 例(50.7%) 原发灶减小大于 10% ,平均时间为178 天 (89– 251 d) 。
• 7例在治疗60天内原发灶减小 大于10% ,这些患者在随访 中原发灶缩小更为明显(36.4%; range: -24.7 to -53.4)。
• Despite decreased utilization in the targeted therapy era, CN remains associated with improved survival.
Int. J. Cancer: 134, 2245–2252 (2014)
15
真实情况是怎样的:OS
CN+ after 2005 CN+ before 2005
• Median overall survival of patients treated with CN increased to 19 months from 13 months in the targeted therapy era. Median overall survival of patients not receiving CN, increased to 4 from 3 months.
• International Metastatic Renal Cell Carcinoma Database Consortium (IMDC)
• n = 1658 mRCC,982 had a CN vs 676 who did not
基线数据及靶向药物
OS
细胞因子时代:13.6月 vs 7.8月 靶向药物时代:20.6月 vs 9.6月
17
真实情况是怎样的:获益人群
However, upon adjusting for prognostic factors, HRs were not significant for those who lived <3, 6, and 12 mo. Patients who lived <18 mo (HR: 0.85; 95% CI, 0.72–1.00; p = 0.05) and <24 mo (HR: 0.72; 95% CI, 0.62–0.85; p < 0.001) were more likely to derive benefit.