
浏览全部资源
扫码关注微信
陆军军医大学(第三军医大学)第一附属医院消化内科,重庆
陈磊,E-mail: xhl13228683896@tmmu.edu.cn
收稿:2025-09-29,
修回:2025-11-17,
录用:2025-11-17,
纸质出版:2025-12-15
移动端阅览
吴萌,陈静,高志,等.利用日间治疗二次检查评估结肠镜息肉漏诊率及其影响因素[J].陆军军医大学学报,2025,47(23):2943-2952.DOI:10.16016/j.2097-0927.202509098.
WU M,CHEN J,GAO Z,et al.Assessing polyp miss rates and their determinants through same-day tandem colonoscopy in ambulatory care settings[J].J Army Med Univ,2025,47(23):2943-2952.DOI:10.16016/j.2097-0927.202509098.
吴萌,陈静,高志,等.利用日间治疗二次检查评估结肠镜息肉漏诊率及其影响因素[J].陆军军医大学学报,2025,47(23):2943-2952.DOI:10.16016/j.2097-0927.202509098. DOI:
WU M,CHEN J,GAO Z,et al.Assessing polyp miss rates and their determinants through same-day tandem colonoscopy in ambulatory care settings[J].J Army Med Univ,2025,47(23):2943-2952.DOI:10.16016/j.2097-0927.202509098. DOI:
目的
2
利用日间治疗需要短期接受二次结肠镜检查的机会,探究结肠镜检查的息肉漏诊情况及可能的影响因素分析。
方法
2
本研究为单中心回顾性队列研究。连续纳入2025年3-6月于陆军军医大学第一附属医院消化内镜中心日间病房接受结肠镜下息肉切除术的1 005例患者。所有患者接受首次单纯结肠镜检查及内镜下治疗(二次检查)。将二次检查结果作为参照,计算结直肠息肉患者漏诊率、息肉漏诊率、腺瘤患者漏诊率;采用多因素Logistic回归模型分析操作医生及患者因素对漏诊的影响。
结果
2
患者漏诊率、息肉漏诊率、腺瘤患者漏诊率分别为26.67%(95%
CI
:23.95~29.52)、16.45%(95%
CI
:15.26~17.70)、15.52%(95%
CI
:13.34~17.91)。多因素分析显示,操作医生相关因素:首次检查由低年资医生操作(
OR
=2.07,95%
CI
:1.42~3.03,
P
<
0.001)、首次检查时间段为13:30-16:00(
OR
=1.68,95%
CI
:1.01~2.81,
P
=0.047),患者相关因素:首次检查肠道准备不充分(
OR
=4.16,95%
CI
:2.28~7.61,
P
<
0.001)、息肉为平坦型(
OR
=4.33,95%
CI
:2.49~7.52,
P
<
0.001)是漏诊的独立危险因素;息肉大小为0.3~0.5 cm(
OR
=0.30,95%
CI
:0.21~0.41,
P
<
0.001)、息肉大小为0.6~0.9 cm(
OR
=0.10,95%
CI
:0.04~0.22,
P
<
0.001)时漏诊风险显著降低。而治疗时二次检查肠道准备不充分与漏诊息肉检出率显著降低相关(
OR
=0.23,95%
CI
:0.10~0.53,
P
<
0.001)。
结论
2
结肠镜检查存在息肉漏诊的情况,漏诊率受操作医师及患者多个因素影响;日间治疗时的二次检查的标准化可检出漏诊息肉,长期监督结肠镜检查质量。
Objective
2
To investigate polyp miss rate and influencing factors during colonoscopy using the opportunity of short-interval repeat examinations in day surgery settings.
Methods
2
This single-center retrospective cohort study consecutively enrolled 1 005 patients undergoing polypectomy at the Endoscopy Center of Army Medical University First Affiliated Hospital(March-June 2023). All patients received initial diagnostic colonoscopy followed by therapeutic colonoscopy(repeat examination). Using repeat examination findings as reference
we calculated patient miss rate
polyp miss rate
and adenoma patient miss rate. Multivariable logistic regression analyzed operator- and patient-related factors influencing patient miss rates.
Results
2
Patient miss rate
polyp miss rate
and adenoma miss rate were 26.67%(95%
CI
: 23.95~29.52)
16.45%(95%
CI
:15.26~17.70)
and 15.52%(95%
CI
:13.34~17.91)
respectively. Multivariable analysis identified independent risk factors— operator-related: initial procedure by junior endoscopists(
OR
=2.07
95%
CI
: 1.42~3.03
P
<
0.001) and afternoon procedures(13:30-16:00;
OR
=1.68
95%
CI
: 1.01~2.81
P
=0.047); Patient-related: inadequate bowel preparation(
OR
=4.16
95%
CI
: 2.28~7.61
P
<
0.001) and flat-type lesions(
OR
=4.33
95%
CI
: 2.49~7.52
P
<
0.001). Reduced miss rates occurred with polyps 0.3~0.5 cm(
OR
=0.30
95%
CI
: 0.21~0.41
P
<
0.001) and 0.6~0.9 cm(
OR
=0.10
95%
CI
: 0.04~0.22
P
<
0.001). Inadequate preparation during therapeutic examination decreased polyp detection(
OR
=0.23
95%
CI
: 0.10~0.53
P
<
0.001).
Conclusion
2
Colonoscopy exhibits significant polyp miss rates influenced by operator and patient factors. Standardized repeat examinations in day surgery settings effectively detect missed lesions
supporting long-term quality control.
XI Y , XU P F . Global colorectal cancer burden in 2020 and projections to 2040 [J]. Transl Oncol , 2021 , 14 ( 10 ): 101174 . DOI: 10.1016/j.tranon.2021.101174 http://dx.doi.org/10.1016/j.tranon.2021.101174 .
MATTIUZZI C , SANCHIS-GOMAR F , LIPPI G . Concise update on colorectal cancer epidemiology [J]. Ann Transl Med , 2019 , 7 ( 21 ): 609 . DOI: 10.21037/atm.2019.07.91 http://dx.doi.org/10.21037/atm.2019.07.91 .
CAO W , CHEN H D , YU Y W , et al . Changing profiles of cancer burden worldwide and in China: a secondary analysis of the global cancer statistics 2020 [J]. Chin Med J , 2021 , 134 ( 7 ): 783 - 791 . DOI: 10.1097/cm9.0000000000001474 http://dx.doi.org/10.1097/cm9.0000000000001474 .
中华医学会消化病学分会 , 中华医学会消化病学分会消化系统肿瘤协作组 . 中国结直肠肿瘤综合预防共识意见(2021年,上海) [J]. 中华消化杂志 , 2021 , 41 ( 11 ): 726 - 759 . DOI: 10.3760/cma.j.cn311367-20210809-00431 http://dx.doi.org/10.3760/cma.j.cn311367-20210809-00431 .
Chinese Society of Gastroenterology in Chinese Medical Association , Digestive System Oncology Collaborative Group in Chinese Society of Gastroenterology . Chinese consensus on prevention of colorectal neoplasia (2021, Shanghai) [J]. Chin J Dig , 2021 , 41 ( 11 ): 726 - 759 . DOI: 10.3760/cma.j.cn311367-20210809-00431 http://dx.doi.org/10.3760/cma.j.cn311367-20210809-00431
JIANG W X , XIN L Y , ZHU S F , et al . Risk factors related to polyp miss rate of short-term repeated colonoscopy [J]. Dig Dis Sci , 2023 , 68 ( 5 ): 2040 - 2049 . DOI: 10.1007/s10620-023-07848-x http://dx.doi.org/10.1007/s10620-023-07848-x .
DIK V K , MOONS L M , SIERSEMA P D . Endoscopic innovations to increase the adenoma detection rate during colonoscopy [J]. World J Gastroenterol , 2014 , 20 ( 9 ): 2200 - 2211 . DOI: 10.3748/wjg.v20.i9.2200 http://dx.doi.org/10.3748/wjg.v20.i9.2200 .
RUTTER M D , BEINTARIS I , VALORI R , et al . World endoscopy organization consensus statements on post-colonoscopy and post-imaging colorectal cancer [J]. Gastroenterology , 2018 , 155 ( 3 ): 909 - 925.e3 . DOI: 10.1053/j.gastro.2018.05.038 http://dx.doi.org/10.1053/j.gastro.2018.05.038 .
LE CLERCQ C M C , BOUWENS M W E , RONDAGH E J A , et al . Postcolonoscopy colorectal cancers are preventable: a population-based study [J]. Gut , 2014 , 63 ( 6 ): 957 - 963 . DOI: 10.1136/gutjnl-2013-304880 http://dx.doi.org/10.1136/gutjnl-2013-304880 .
ANDERSON R , BURR N E , VALORI R . Causes of post-colonoscopy colorectal cancers based on world endoscopy organization system of analysis [J]. Gastroenterology , 2020 , 158 ( 5 ): 1287 - 1299.e2 . DOI: 10.1053/j.gastro.2019.12.031 http://dx.doi.org/10.1053/j.gastro.2019.12.031 .
宋洁菲 , 金鹏 , 俞剑伟 , 等 . 结肠镜检查中结直肠腺瘤漏诊的相关危险因素分析 [J]. 中华消化内镜杂志 , 2016 , 33 ( 3 ): 145 - 150 . DOI: 10.3760/cma.j.issn.1007-5232.2016.03.004 http://dx.doi.org/10.3760/cma.j.issn.1007-5232.2016.03.004 .
SONG J F , JIN P , YU J W , et al . Analysis of related risk factors of missed diagnosis of colorectal adenoma in colonoscopy [J]. Chin J Dig Endosc , 2016 , 33 ( 3 ): 145 - 150 . DOI: 10.3760/cma.j.issn.1007-5232.2016.03.004 http://dx.doi.org/10.3760/cma.j.issn.1007-5232.2016.03.004 .
DONG H B , REN Y T , JIANG B . Risk factors associated with missed colorectal lesions in colonoscopy and impact of colonoscopy with anesthesia on miss rate [J]. Scand J Gastroenterol , 2021 , 56 ( 4 ): 484 - 491 . DOI: 10.1080/00365521.2021.1879248 http://dx.doi.org/10.1080/00365521.2021.1879248 .
冯燕 , 高峰 , 卢加杰 , 等 . 重复进镜观察用于结肠镜检查时影响结直肠息肉检出率的相关因素分析 [J], 中华消化内镜杂志 , 2018 ( 7 ): 477 - 481 . DOI: 10.3760/cma.j.issn.1007-5232.2018.07.005 http://dx.doi.org/10.3760/cma.j.issn.1007-5232.2018.07.005 .
FENG Y , GAO F , LU J J , et al . Analysis of related factors affecting the detection rate of colorectal polyps when repeated endoscopic observation is used for colonoscopy [J]. Chin J Dig Endosc , 2018 ( 7 ): 477 - 481 . DOI: 10.3760/cma.j.issn.1007-5232.2018.07.005 http://dx.doi.org/10.3760/cma.j.issn.1007-5232.2018.07.005 .
DIK V K , MOONS L M , SIERSEMA P D . Endoscopic innovations to increase the adenoma detection rate during colonoscopy [J]. World J Gastroenterol , 2014 , 20 ( 9 ): 2200 - 2211 . DOI: 10.3748/wjg.v20.i9.2200 http://dx.doi.org/10.3748/wjg.v20.i9.2200 .
VAN TOLEDO D E F W M , IJSPEERT J E G , BOSSUYT P M M , et al . Serrated polyp detection and risk of interval post-colonoscopy colorectal cancer: a population-based study [J]. Lancet Gastroenterol Hepatol , 2022 , 7 ( 8 ): 747 - 754 . DOI: 10.1016/S2468-1253(22)00090-5 http://dx.doi.org/10.1016/S2468-1253(22)00090-5 .
YANG K M , CAO Y , GURJAO C , et al . Clinical and genomic characterization of interval colorectal cancer in 3 prospective cohorts [J]. Gastroenterology , 2022 , 163 ( 6 ): 1522 - 1530.e5 . DOI: 10.1053/j.gastro.2022.08.020 http://dx.doi.org/10.1053/j.gastro.2022.08.020 .
吴进峰 , 余细球 , 陈科云 , 等 . 结直肠息肉漏诊的多中心回顾性分析 [J]. 中华消化内镜杂志 , 2017 , 34 ( 5 ): 318 - 321 . DOI: 10.3760/cma.j.issn.1007-5232.2017.05.004 http://dx.doi.org/10.3760/cma.j.issn.1007-5232.2017.05.004 .
WU J F , YU X Q , CHEN K Y , et al . Multicenter retrospective analysis of missed diagnosis of colorectal polyps [J]. Chin J Dig Endosc , 2017 , 34 ( 5 ): 318 - 321 . DOI: 10.3760/cma.j.issn.1007-5232.2017.05.004 http://dx.doi.org/10.3760/cma.j.issn.1007-5232.2017.05.004 .
VAN RIJN J C , REITSMA J B , STOKER J , et al . Polyp miss rate determined by tandem colonoscopy: a systematic review [J]. Am J Gastroenterol , 2006 , 101 ( 2 ): 343 - 350 . DOI: 10.1111/j.1572-0241.2006.00390.x http://dx.doi.org/10.1111/j.1572-0241.2006.00390.x .
ZHAO S B , WANG S L , PAN P , et al . Magnitude, risk factors, and factors associated with adenoma miss rate of tandem colonoscopy: a systematic review and meta-analysis [J]. Gastroenterology , 2019 , 156 ( 6 ): 1661 - 1674.e11 . DOI: 10.1053/j.gastro.2019.01.260 http://dx.doi.org/10.1053/j.gastro.2019.01.260 .
KAMINSKI M F , WIESZCZY P , RUPINSKI M , et al . Increased rate of adenoma detection associates with reduced risk of colorectal cancer and death [J]. Gastroenterology , 2017 , 153 ( 1 ): 98 - 105 . DOI: 10.1053/j.gastro.2017.04.006 http://dx.doi.org/10.1053/j.gastro.2017.04.006 .
REX D K , ANDERSON J C , BUTTERLY L F , et al . Quality indicators for colonoscopy [J]. Gastrointest Endosc , 2024 , 100 ( 3 ): 352 - 381 . DOI: 10.1016/j.gie.2024.04.2905 http://dx.doi.org/10.1016/j.gie.2024.04.2905 .
TENG T Y , KHOR S N , KAILASAM M , et al . Morning colonoscopies are associated with improved adenoma detection rates [J]. Surg Endosc , 2016 , 30 ( 5 ): 1796 - 1803 . DOI: 10.1007/s00464-015-4448-7 http://dx.doi.org/10.1007/s00464-015-4448-7 .
陈稳 , 王珩宇 , 饶莉 , 等 . 活检率与活检阳性率在内镜医师诊断水平评估中的相关性研究 [J]. 陆军军医大学学报 , 2025 , 47 ( 7 ): 728 - 733 . DOI: 10.16016/j.2097-0927.202412022 http://dx.doi.org/10.16016/j.2097-0927.202412022 .
CHEN W , WANG H Y , RAO L , et al . Correlation between biopsy rate and positive rate of biopsy in assessment of diagnostic competence in endoscopists [J]. J Army Med Univ , 2025 , 47 ( 7 ): 728 - 733 . DOI: 10.16016/j.2097-0927.202412022 http://dx.doi.org/10.16016/j.2097-0927.202412022 .
FREEDMAN J S , HARARI D Y , BAMJI N D , et al . The detection of premalignant colon polyps during colonoscopy is stable throughout the workday [J]. Gastrointest Endosc , 2011 , 73 ( 6 ): 1197 - 1206 . DOI: 10.1016/j.gie.2011.01.019 http://dx.doi.org/10.1016/j.gie.2011.01.019 .
BARAKAT M , PANCHAL A , ABDELFATAH M M , et al . Morning versus afternoon adenoma detection rate: a systematic review and meta-analysis [J]. Eur J Gastroenterol Hepatol , 2020 , 32 ( 4 ): 467 - 474 . DOI: 10.1097/MEG.0000000000001596 http://dx.doi.org/10.1097/MEG.0000000000001596 .
周海萍 , 沈忠磊 , 赵坚培 , 等 . 结直肠腺瘤分布特征及危险因素分析 [J]. 中华胃肠外科杂志 , 2018 , 21 ( 6 ): 678 - 684 . DOI: 10.3760/cma.j.issn.1671-0274.2018.06.011 http://dx.doi.org/10.3760/cma.j.issn.1671-0274.2018.06.011 .
ZHOU H P , SHEN Z L , ZHAO J P , et al . Distribution characteristics and risk factors of colorectal adenoma [J]. Chin J Gastrointest Surg , 2018 , 21 ( 6 ): 678 - 684 . DOI: 10.3760/cma.j.issn.1671-0274.2018.06.011 http://dx.doi.org/10.3760/cma.j.issn.1671-0274.2018.06.011 .
KAMINSKI M F , THOMAS-GIBSON S , BUGAJSKI M , et al . Performance measures for lower gastrointestinal endoscopy: a European Society of Gastrointestinal Endoscopy(ESGE) Quality Improvement Initiative [J]. Endoscopy , 2017 , 49 ( 4 ): 378 - 397 . DOI: 10.1055/s-0043-103411 http://dx.doi.org/10.1055/s-0043-103411 .
李蕉君 , 谭贤豪 , 张宸 , 等 . 在真实世界中使用2 L和3 L聚乙二醇电解质溶液进行肠道准备的效果比较 [J]. 陆军军医大学学报 , 2025 , 47 ( 3 ): 255 - 261 . DOI: 10.16016/j.2097-0927.202407055 http://dx.doi.org/10.16016/j.2097-0927.202407055 .
LI J J , TAN X H , ZHANG C , et al . Efficacy of 2 L versus 3 L polyethylene glycol in bowel preparation: a real-world study [J]. J Army Med Univ , 2025 , 47 ( 3 ): 255 - 261 . DOI: 10.16016/j.2097-0927.202407055 http://dx.doi.org/10.16016/j.2097-0927.202407055 .
顾君君 , 赵子夜 , 韩文军 , 等 . 日间病房结直肠息肉切除患者的肠道准备质量现状调查 [J]. 中华结直肠疾病电子杂志 , 2020 , 9 ( 6 ): 576 - 580 . DOI: 10.3877/cma.j.issn.2095-3224.2020.06.007 http://dx.doi.org/10.3877/cma.j.issn.2095-3224.2020.06.007 .
GU J J , ZHAO Z Y , HAN W J , et al . Prevalence survey of bowel preparation quality in patients receiving colorectal polypectomy in day ward [J]. Chin J Colorectal Dis Electron Ed , 2020 , 9 ( 6 ): 576 - 580 . DOI: 10.3877/cma.j.issn.2095-3224.2020.06.007 http://dx.doi.org/10.3877/cma.j.issn.2095-3224.2020.06.007 .
国家消化系统疾病临床医学研究中心(上海) , 国家消化道早癌防治中心联盟 , 中华医学会消化内镜学分会 , 等 . 中国早期结直肠癌筛查流程专家共识意见(2019,上海) [J]. 中华医学杂志 , 2019 , 99 ( 38 ): 2961 - 2970 . DOI: 10.3760/cma.j.issn.0376-2491.2019.38.001 http://dx.doi.org/10.3760/cma.j.issn.0376-2491.2019.38.001 .
National Clinical Research Center for Digestive System Diseases(Shanghai) , National Early Cancer Prevention and Treatment Center Alliance of the Digestive Tract , Chinese Society of Digestive Endoscopy . Expert Consensus on the Screening Process for Early Colorectal Cancer in China(2019, Shanghai) [J]. Natl Med J China , 2019 , 99 ( 38 ): 2961 - 2970 . DOI: 10.3760/cma.j.issn.0376-2491.2019.38.001 http://dx.doi.org/10.3760/cma.j.issn.0376-2491.2019.38.001 .
中华医学会消化内镜学分会结直肠学组 . 结肠镜检查肠道准备专家共识意见(2023,广州) [J]. 中华消化内镜杂志 , 2023 , 40 ( 06 ): 421 - 430 . DOI: 10.3760/cma.j.cn321463-20230607-00230 http://dx.doi.org/10.3760/cma.j.cn321463-20230607-00230 .
Colorectal Group, Digestive Endoscopy Branch, Chinese Medical Association . Expert consensus on intestinal preparation for colonoscopy(2023, Guangzhou) [J]. Chin J Dig Endosc , 2023 , 40 ( 06 ): 421 - 430 . DOI: 10.3760/cma.j.cn321463-20230607-00230 http://dx.doi.org/10.3760/cma.j.cn321463-20230607-00230 .
LEUFKENS A M , VAN OIJEN M G H , VLEGGAAR F P , et al . Factors influencing the miss rate of polyps in a back-to-back colonoscopy study [J]. Endoscopy , 2012 , 44 ( 5 ): 470 - 475 . DOI: 10.1055/s-0031-1291666 http://dx.doi.org/10.1055/s-0031-1291666 .
中华医学会消化病学分会医工交叉协作组 . 结直肠息肉门诊管理专家共识(2025,成都) [J]. 中华消化内镜杂志 , 2025 , 42 ( 05 ): 337 - 347 . DOI: 10.3760/cma.j.cn321463-20250311-00105 http://dx.doi.org/10.3760/cma.j.cn321463-20250311-00105 .
Medical-Engineering Interdisciplinary Collaboration Group, Gastroenterology Branch, Chinese Medical Association . Expert consensus on outpatient management of colorectal polyps(2025, Chengdu) [J]. Chin J Dig Endosc , 2025 ( 5 ): 337 - 347 . DOI: 10.3760/cma.j.cn321463-20250311-00105 http://dx.doi.org/10.3760/cma.j.cn321463-20250311-00105 .
刘俐 , 杨梅 , 张另 . 内镜下治疗结肠息肉在日间病房与住院病房中的回顾性病例对照研究 [J]. 第三军医大学学报 , 2017 , 39 ( 18 ): 1832 - 1835 . DOI: 10.16016/j.1000-5404.201703077 http://dx.doi.org/10.16016/j.1000-5404.201703077 .
LIU L , YANG M , ZHANG L . Endoscopic surgery for colorectal polyps between one-day ward and hospitalized ward: a retrospective case-control trail [J]. J Third Mil Med Univ , 2017 , 39 ( 18 ): 1832 - 1835 . DOI: 10.16016/j.1000-5404.201703077 http://dx.doi.org/10.16016/j.1000-5404.201703077 .
PARK S B , CHA J M . Quality indicators in colonoscopy: the chasm between ideal and reality [J]. Clin Endosc , 2022 , 55 ( 3 ): 332 - 338 . DOI: 10.5946/ce.2022.037 http://dx.doi.org/10.5946/ce.2022.037 .
隋玥 , 陈星 . 结肠镜检查质量指标及提升方法的研究进展 [J]. 中华消化内镜杂志 , 2025 , 42 ( 5 ): 414 - 420 . DOI: 10.3760/cma.j.cn321463-20241017-00147 http://dx.doi.org/10.3760/cma.j.cn321463-20241017-00147 .
SUI Y , CHEN X . Research progress in colonoscopy quality indicators and improvement methods [J]. Chin J Dig Endosc , 2025 , 42 ( 5 ): 414 - 420 . DOI: 10.3760/cma.j.cn321463-20241017-00147 http://dx.doi.org/10.3760/cma.j.cn321463-20241017-00147 .
0
浏览量
0
下载量
0
CSCD
关联资源
相关文章
相关作者
相关机构
京公网安备11010802024621