当前位置: X-MOL 学术Cancer Med. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Clinicopathological features, survival outcomes, and appropriate surgical approaches for stage I acinar and papillary predominant lung adenocarcinoma.
Cancer Medicine ( IF 2.9 ) Pub Date : 2020-03-24 , DOI: 10.1002/cam4.3012
Di Lu 1 , Jianjun Yang 1 , Xiguang Liu 1 , Siyang Feng 1 , Xiaoying Dong 1 , Xiaoshun Shi 1 , Jianxue Zhai 1 , Shijie Mai 1 , Jianjun Jiang 1 , Zhizhi Wang 1 , Hua Wu 1 , Kaican Cai 1
Affiliation  

BACKGROUND Whether prognosis differs between lung acinar predominant adenocarcinoma (ACN) and papillary predominant adenocarcinoma (PAP) patients remains controversial. Furthermore, the appropriate surgical plan for each subtype is undetermined. METHODS Data of stage I ACN or PAP patients from 2004 to 2015 were retrospectively reviewed by SEER*Stat 8.3.5. The primary outcome was overall survival (OS) and lung cancer specific survival (LCSS). RESULTS 1531 patients (PAP, 484; ACN, 1047) were included. ACN patients had better OS (P = .001) and LCSS (P = .003) than PAP patients. Among stage I ACN patients, lobectomy with mediastinal lymph node dissection (Lob) (P = .001) or segmentectomy (Seg) (P = .003) provided a better OS than wedge resection (Wed). And ACN patients who received Lob had a equivalent LCSS, compared to those who received Seg (P = .895). For patients with PAP in stage I, those who received Lob tended to have a better prognosis than that received Seg (HR of OS, 0.605, 95% CI: 0.263-1.393; HR of LCSS, 0.541, 95% CI: 0.194-1.504) or Wed (HR of OS, 0.735, 95% CI: 0.481-1.123; HR of LCSS, 0.688, 95% CI: 0.402-1.180). CONCLUSIONS Among patients with lung adenocarcinoma in stage I, those with ACN have a better OS and LCSS than that with PAP. For patients with stage I ACN, Seg and Lob, rather than Wed, seem to be an equivalent treatment choice; however, Seg is the prior option because it could preserve more lung function than Lob. For patients with PAP, Lob tends to be a better choice than Wed and Seg, although the prognostic difference between them is nonsignificant.

中文翻译:

I期腺泡型和乳头状为主的肺腺癌的临床病理特征、生存结果和适当的手术方法。

背景肺腺泡为主型腺癌(ACN)和乳头状为主型腺癌(PAP)患者的预后是否存在差异仍存在争议。此外,每个亚型的适当手术计划尚未确定。方法 采用 SEER*Stat 8.3.5 对 2004 年至 2015 年 I 期 ACN 或 PAP 患者的数据进行回顾性分析。主要结果是总生存期(OS)和肺癌特异性生存期(LCSS)。结果 包括 1531 名患者(PAP,484;ACN,1047)。ACN 患者的 OS (P = .001) 和 LCSS (P = .003) 优于 PAP 患者。在 I 期 ACN 患者中,肺叶切除加纵隔淋巴结清扫 (Lob) (P = .001) 或肺段切除术 (Seg) (P = .003) 比楔形切除术 (Wed) 提供更好的 OS。与接受 Seg 的患者相比,接受 Lob 的 ACN 患者具有等效的 LCSS(P = . 895)。对于 I 期 PAP 患者,接受 Lob 的患者往往比接受 Seg 的患者预后更好(OS 的 HR,0.605,95% CI:0.263-1.393;LCSS 的 HR,0.541,95% CI:0.194-1.504 ) 或周三(OS 的 HR,0.735,95% CI:0.481-1.123;LCSS 的 HR,0.688,95% CI:0.402-1.180)。结论 在 I 期肺腺癌患者中,ACN 患者的 OS 和 LCSS 优于 PAP。对于 I 期 ACN 患者,Seg 和 Lob,而不是 Wed,似乎是等效的治疗选择;然而,Seg 是优先选择,因为它可以比 Lob 保留更多的肺功能。对于 PAP 患者,Lob 往往是比 Wed 和 Seg 更好的选择,尽管它们之间的预后差异不显着。接受 Lob 的患者往往比接受 Seg 的患者预后更好(OS 的 HR,0.605,95% CI:0.263-1.393;LCSS 的 HR,0.541,95% CI:0.194-1.504)或 Wed(OS 的 HR, 0.735,95% CI:0.481-1.123;LCSS 的 HR,0.688,95% CI:0.402-1.180)。结论 在 I 期肺腺癌患者中,ACN 患者的 OS 和 LCSS 优于 PAP。对于 I 期 ACN 患者,Seg 和 Lob,而不是 Wed,似乎是等效的治疗选择;然而,Seg 是优先选择,因为它可以比 Lob 保留更多的肺功能。对于 PAP 患者,Lob 往往是比 Wed 和 Seg 更好的选择,尽管它们之间的预后差异不显着。接受 Lob 的患者往往比接受 Seg 的患者预后更好(OS 的 HR,0.605,95% CI:0.263-1.393;LCSS 的 HR,0.541,95% CI:0.194-1.504)或 Wed(OS 的 HR, 0.735,95% CI:0.481-1.123;LCSS 的 HR,0.688,95% CI:0.402-1.180)。结论 在 I 期肺腺癌患者中,ACN 患者的 OS 和 LCSS 优于 PAP。对于 I 期 ACN 患者,Seg 和 Lob,而不是 Wed,似乎是等效的治疗选择;然而,Seg 是优先选择,因为它可以比 Lob 保留更多的肺功能。对于 PAP 患者,Lob 往往是比 Wed 和 Seg 更好的选择,尽管它们之间的预后差异不显着。402-1.180)。结论 在 I 期肺腺癌患者中,ACN 患者的 OS 和 LCSS 优于 PAP。对于 I 期 ACN 患者,Seg 和 Lob,而不是 Wed,似乎是等效的治疗选择;然而,Seg 是优先选择,因为它可以比 Lob 保留更多的肺功能。对于 PAP 患者,Lob 往往是比 Wed 和 Seg 更好的选择,尽管它们之间的预后差异不显着。402-1.180)。结论 在 I 期肺腺癌患者中,ACN 患者的 OS 和 LCSS 优于 PAP。对于 I 期 ACN 患者,Seg 和 Lob,而不是 Wed,似乎是等效的治疗选择;然而,Seg 是优先选择,因为它可以比 Lob 保留更多的肺功能。对于 PAP 患者,Lob 往往是比 Wed 和 Seg 更好的选择,尽管它们之间的预后差异不显着。
更新日期:2020-03-24
down
wechat
bug