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Discovery of primary lung cancer following resection of rectal cancer lung metastasis:A case report

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World Journal of Clinical Oncology 2025年第2期16卷 173-179页

作者： Fei-Yan Zhou Fang-Hua song zhen-Hao Cheng Sen Wu Department of Oncology II Xinhua HospitalDalian UniversityDalian 116000Liaoning ProvinceChina

BACKGROUND Colorectal cancer(CRC)ranks high among the most common types of malignant *** primary cause of cancer-related mortality is metastasis,with lung metastases accounting for 32.9%of all cases of metastatic CRC(MCRC).However,cases of MCRC in the lungs,which present concurrently with primary peripheral lung adenocarcinoma,are exceptionally *** SUMMARY This report describes the case of a 52-year-old female patient who,following a colonoscopy,was diagnosed with moderately differentiated adenocarcinoma based on rectal mucosal biopsy findings.A preoperative chest computed tomography scan revealed a ground-glass nodule in the right lung and a small nodule(approximately 0.6 cm in diameter)in the extramural basal segment of the left lower lobe,which suggested multiple lung metastases from rectal *** treatment and follow-up led to a diagnosis of rectal cancer with left lung metastasis and peripheral adenocarcinoma of the lower lobe of the right *** This case report describes the therapeutic journey of a patient with lung metastasis from rectal cancer in addition to primary peripheral adenocarcinoma,thus underscoring the critical roles of multidisciplinary collaboration,personalized treatment strategies,and comprehensive patient rehabilitation guidance.

关键词： Rectal cancer Metastatic lung cancer Peripheral lung adenocarcinoma Double primary cancer Case report

地下连续墙支护结构与地下室侧壁合二为一的方法

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建筑技术开发 2003年第3期30卷 36-37页

作者：许国平宋振祺宁波市建筑设计研究院宁波315012

干作业地下连续墙施工工艺为新技术,本文介绍了该工艺第一次作为地下室支护结构应用到工程上,并成功将地下连续墙支护结构与地下室侧壁合二为一,在各方面都具有相当大的优越性.

关键词：干作业地下连续墙支护结构地下室侧壁合二为一

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采场底板“四带”划分理论研究

焦作工学院学报 2000年第4期19卷 241-245页

作者：施龙青宋振骐山东科技大学矿山压力研究所山东泰安271019

提出采场底板可划分为“四带” ,即矿压破坏带 ,新增损伤带 ,原始损伤带 ,原始导高带 .矿压破坏带、新增损伤带、原始损伤带的计算公式分别为 59.88ln(kmaxγH/σ1)、59.88ln(σIC/σ1)、h -(h1+h2 +h4 ) .根据“四带”理论 ,给出了一... 详细信息

提出采场底板可划分为“四带” ,即矿压破坏带 ,新增损伤带 ,原始损伤带 ,原始导高带 .矿压破坏带、新增损伤带、原始损伤带的计算公式分别为 59.88ln(kmaxγH/σ1)、59.88ln(σIC/σ1)、h -(h1+h2 +h4 ) .根据“四带”理论 ,给出了一个较为完整的采场底板突水与否的判断方法 .

关键词：矿压破坏带采场底板 “四带”划分理论

Effect of pharmacological pupil changes on intraocular lens power calculation:a systematic review and Metaanalysis

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International Journal of Ophthalmology(English edition) 2025年第3期18卷 518-525页

作者： Si-Yi Tan Dian-Feng Liu Wei-qi Wang Bing-song Wang Beijing Tongren Eye Center Beijing Tongren HospitalCapital Medical UniversityBeijing 100730China

AIM:To investigate the effect of pharmacological pupil alterations on intraocular lens(IOL)power ***:A systematic review and Meta-analysis of studies published before December 2023 in the PubMed,Embase,and Cochrane library databases on the accuracy of pharmacological pupil changes on IOL power calculation was *** primary outcome was the results of IOL power calculations before and after the use of *** analyses were performed based on participants’basic characteristics,such as age,axial length(AL),and whether miosis or mydriasis were used as classification criteria for further *** eligible study was evaluated for potential risk of bias by the AHRQ assessment *** study was registered on PROSPERO(CRD 42024497535).RESULTS:A total of 3062 eyes from 21 studies were *** was no significant difference in the IOL power calculation before and after pharmacological pupil changes using any of the Hoffer Q(WMD=0.055,95%CI=-0.046–0.156;P=0.29),SRK/T(WMD=0.003,95%CI=-0.073–0.080;P=0.93),Haigis(WMD=-0.030,95%CI=-0.176–0.116;P=0.69),Holladay 2(WMD=-0.042,95%CI=-0.366–0.282;P=0.80),and Barrett Universal Ⅱ(WMD=0.033,95%CI=-0.061–0.127;P=0.49)*** the measurement of parameters related to IOL power calculation,for either miosis or mydriasis AL(P=0.98 and 0.29,respectively),lens thickness(P=0.96 and 0.13,respectively),and mean keratometry(P=0.90 and 0.86,respectively)did not present significant differences,while anterior chamber depth(P=0.07 and<0.01,respectively)and white-to-white distance(P=0.01 and 0.04,respectively)changed significantly between the two measurements prior and *** the same time,despite there being some participants with the difference between the before and after calculations greater than 0.5 diopter,there was no significant difference in the incidence rate between these ***:There is no significant effect of pharmacological pupil changes on the IOL power ***

关键词： ocular biometry intraocular lens power calculation cataract pharmacological pupil alterations

Assessing the ecological effects of the World's Largest Forestry Eco-engineering: Three-North Protective Forest Program within the initially scheduled range from 1978 to 2022

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Science China(Life Sciences) 2025年第2期68卷 314-327页

作者： Xiao zheng Jiaojun Zhu G.Geoff Wang qiaoling Yan Tao Sun Lining song Tian Gao Yirong Sun Xiufen Li Kai Yang Jinxin Zhang Lizhong Yu Ke qi Lanlin Zhao Deliang Lu Zhanyuan Lu CAS Key Laboratory of Forest Ecology and Silviculture Institute of Applied EcologyChinese Academy of SciencesShenyang 110016China qingyuan Forest CERN National Observation and Research StationShenyang 110016China Department of Forestry and Environmental Conservation Clemson UniversityClemson 29634USA Agronomy College Shenyang Agricultural UniversityShenyang 110866China University of Chinese Academy of Sciences Beijing 100049China Inner Mongolia Academy of Agricultural&Animal Husbandry Sciences Hohhot 010031China

China's Three-North Protective Forest Program(TNP) is the world's most ambitious afforestation project(ongoing from 1978 to 2050), which aims to increase forest coverage through afforestation and reforestation, protect agriculture, reduce soil erosion, and control desertification. Although TNP has been ongoing for 45 years, its rationales and effects remain uncertain. Here, we conducted a rangewide assessment of TNP by analyzing data from >10,000 scenes of satellite images and >50,000 field survey plots. The TNP range and definitions of shelterbelts, arboreal forests, and shrublands were changed during the study period, but we used the initial TNP range(4.07 million km2) and the definitions in 1978 for keeping the consistency, comparability, and comprehensiveness. The TNP increased forest coverage from 5.05% in 1978 to 9.69% in 2022, with arboreal forests, shrublands, and shelterbelts increasing by 42.5%, 184.4%,and 53.6%, respectively. However, only 40.1% of the 471,113 km2afforested area was established between 1978 and 2022. The wellestablished shelterbelts improved crop yield by 4.3%-9.5%, but only 10.2% of all the farmlands in TNP regions(TNR) were protected. The total area of soil erosion due to hydraulic forces was reduced by 447,363 km2, with 61% of this reduction attributed to TNP. TNP contributed to the reduction of desertification by 15%, largely due to the low rate of afforestation success and the largely decreased grasslands. The total carbon sequestration from TNP was 1.96 Pg C. Moreover, water storage in TNR showed a decreasing trend, but the contribution rate of TNP was only 7.8%. Our results illustrate that forestry eco-engineering projects are feasible in the management and restoration of arid and semi-arid degraded lands, but attention must be paid to fully considering the ecological carrying capacity of water resources, matching the species to sites, strengthening the post-afforestation management, as well as keeping the balances between composit

关键词： Three-North Program northern China protective forest ecological impacts 45 years

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Colony-stimulating factor 3 and its receptor promote leukocyte immunoglobulin-like receptor B2 expression and ligands in gastric

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World Journal of Gastrointestinal Oncology 2025年第2期17卷 198-210页

作者： Long Wang qi Wu Zong-Wen Zhang Hui Zhang Hui Jin Xin-Liang Zhou Jia-Yin Liu Dan Li Yan Liu Zhi-song Fan Department of Oncology The Fourth Hospital of Hebei Medical UniversityShijiazhuang 050011Hebei ProvinceChina

BACKGROUND Colony-stimulating factor 3(CSF3)and its receptor(CSF3R)are known to promote gastric cancer(GC)growth and ***,their effects on the immune microenvironment remain *** analysis indicated a potential link between CSF3R expression and the immunosuppressive receptor leukocyte immunoglobulin-like receptor B2(LILRB2)in *** hypothesized that CSF3/CSF3R may regulate LILRB2 and its ligands,angiopoietin-like protein 2(ANGPTL2)and human leukocyte antigen-G(HLA-G),contributing to *** To investigate the relationship between CSF3/CSF3R and LILRB2,as well as its ligands ANGPTL2 and HLA-G,in *** Transcriptome sequencing data from The Cancer Genome Atlas were analyzed,stratifying patients by CSF3R *** expressed genes and immune checkpoints were ***(IHC)was performed on GC *** analyses of CSF3R,LILRB2,ANGPTL2,and HLA-G were conducted using The Cancer Genome Atlas data and IHC *** cells were treated with CSF3,and expression levels of LILRB2,ANGPTL2,and HLA-G were measured by quantitative reverse transcriptase-polymerase chain reaction and western *** Among 122 upregulated genes in high CSF3R expression groups,LILRB2 showed the most significant *** results indicated high expression of LILRB2(63.0%),ANGPTL2(56.5%),and HLA-G(73.9%)in GC *** positive correlations existed between CSF3R and LILRB2,ANGPTL2,and HLA-G mRNA levels(P0.05).CSF3 increased LILRB2,ANGPTL2,and HLA-G expression in GC *** nuclear ribonucleoprotein H1 modulation significantly altered their expression,impacting CSF3’s regulatory *** The CSF3/CSF3R pathway may contribute to immunosuppression in GC by upregulating LILRB2 and its ligands,with heterogeneous nuclear ribonucleoprotein H1 playing a regulatory role.

关键词： Gastric cancer Immunosuppressive receptor Colony-stimulating factor 3 Colony-stimulating factor 3 receptor Leukocyte immunoglobulin-like receptor B2 Angiopoietin-like protein 2 Human leukocyte antigen-G Heterogeneous nuclear ribonucleoprotein H1

Prediction and stratification for the surgical adverse events after minimally invasive esophagectomy:A two-center retrospective study

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World Journal of Gastroenterology 2025年第3期31卷 50-61页

作者： qi-Hong Zhong Jiang-Shan Huang Fei-Long Guo Jing-Yu Wu Mao-Xiu Yuan Jia-Fu Zhu Wen-Wei Lin Sui Chen zhen-Yang Zhang Jiang-Bo Lin Department of Thoracic Surgery Fujian Medical University Union HospitalFuzhou 350001Fujian ProvinceChina The Graduate School Fujian Medical UniversityFuzhou 350001Fujian ProvinceChina Department of Thoracic Surgery Affiliated Hospital of Jinggangshan UniversityJi’an 343000Jiangxi ProvinceChina

BACKGROUND Minimally invasive esophagectomy(MIE)is a widely accepted treatment for esophageal cancer,yet it is associated with a significant risk of surgical adverse events(SAEs),which can compromise patient recovery and long-term *** preoperative identification of high-risk patients is critical for improving *** To establish and validate a risk prediction and stratification model for the risk of SAEs in patients with *** This retrospective study included 747 patients who underwent MIE at two centers from January 2019 to February *** were separated into a train set(n=549)and a validation set(n=198).After screening by least absolute shrinkage and selection operator regression,multivariate logistic regression analyzed clinical and intraoperative variables to identify independent risk factors for SAEs.A risk stratification model was constructed and validated to predict the probability of *** SAEs occurred in 10.2%of patients in train set and 13.6%in the validation *** with SAE had significantly higher complication rate and a longer hospital stay after *** key independent risk factors identified included chronic obstructive pulmonary disease,a history of alcohol consumption,low forced expiratory volume in the first second,and low albumin *** stratification model has excellent prediction accuracy,with an area under the curve of 0.889 for the training set and an area under the curve of 0.793 for the validation *** The developed risk stratification model effectively predicts the risk of SAEs in patients undergoing MIE,facilitating targeted preoperative interventions and improving perioperative management.

关键词： Surgical adverse events Minimally invasive esophagectomy Esophageal cancer Stratification model Perioperative management

Effectiveness of Lianhua qingwen Granule and Jingyin Gubiao Prescription in Omicron BA.2 Infection and Hospitalization:A Real-World Study of 56,244 Cases in Shanghai,China

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Chinese Journal of Integrative Medicine 2025年第1期31卷 11-18页

作者： ZHANG Yu-jie LIU Guo-jian ZHANG Han LIU Chen CHEN Zhi-qiang XIAN Ji-shu song Da-li LIU Zhi YANG Xue WANG Ju ZHANG Zhe ZHANG Lu-ying FENG Hua ZHANG Yan-qi TAN Liang Department of Basic Medicine Army Medical UniversityChongqing400038China Department of Radiology The First Affiliated Hospital of the Army Medical UniversityChongqing400038China Department of Pediatrics The First Affiliated Hospital of the Army Medical UniversityChongqing400038China Department of Neurosurgery The First Affiliated Hospital of the Army Medical UniversityChongqing400038China State Key Laboratory of Quality Research in Chinese Medicine Institute of Chinese Medical SciencesUniversity of MacaoMacao SAR519000China Department of Health Statistics College of Military Preventive MedicineArmy Medical UniversityChongqing400038China Department of Critical Care Medicine The First Affiliated Hospital of the Army Medical UniversityChongqing400038China

Objective: To examine the effectiveness of Chinese medicine(CM) Lianhua qingwen Granule(LHQW) and Jingyin Gubiao Prescription(JYGB) in asymptomatic or mild patients with Omicron infection in the shelter hospital. Methods: This single-center retrospective cohort study was conducted in the largest shelter hospital in Shanghai, China, from April 10, 2022 to May 30, 2022. A total of 56,244 asymptomatic and mild Omicron cases were included and divided into 4 groups, i.e., non-administration group(23,702 cases), LHQW group(11,576 cases), JYGB group(12,112 cases), and dual combination of LHQW and JYGB group(8,854 cases). The length of stay(LOS) in the hospital was used to assess the effectiveness of LHQW and JYGB treatment on Omicron infection. Results: Patients aged 41–60 years, with nadir cycle threshold(CT) value of N gene <25, or those fully vaccinated preferred to receive CM therapy. Before or after propensity score matching(PSM), the multiple linear regression showed that LHQW and JYGB treatment were independent influence factors of LOS(both P<0.001). After PSM, there were significant differences in LOS between the LHQW/JYGB combination and the other groups(P<0.01). The results of factorial design ANOVA proved that the LHQW/JYGB combination therapy synergistically shortened LOS(P=0.032). Conclusions: Patients with a nadir CT value <25were more likely to accept CM. The LHQW/JYGB combination therapy could shorten the LOS of Omicron-infected individuals in an isolated environment.

关键词： Lianhua qingwen Granule Jingyin Gubiao Prescription Chinese medicine Omicron COVID-19

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综采工作面煤壁片帮影响因素研究

湖南科技大学学报（自然科学版） 2011年第1期26卷 1-4页

作者：宋振骐梁盛开汤建泉卢国志中国矿业大学(北京)力学与建筑工程学院北京100083 山东科技大学采矿工程研究院山东泰安271019 贵州能发电力燃料开发有限公司贵州贵阳550004

综放开采技术是厚煤层开采工艺的重要发展方向之一,采用三维有限元离散方法,研究了不同采高、不同采深、不同煤体硬度条件下煤壁片帮规律,得到了不同条件下规律拟合公式.结果表明:采高、采深、煤体硬度都影响煤体片帮;随着采深和煤体硬... 详细信息

综放开采技术是厚煤层开采工艺的重要发展方向之一,采用三维有限元离散方法,研究了不同采高、不同采深、不同煤体硬度条件下煤壁片帮规律,得到了不同条件下规律拟合公式.结果表明:采高、采深、煤体硬度都影响煤体片帮;随着采深和煤体硬度增加,煤层片帮几率和片帮区范围加大;煤体硬度、采深对煤壁片帮范围影响较小;随着采高增大,煤壁支承压力峰值降低,深入煤体深度增加;煤壁片帮与采深、采高和煤体硬度呈非线性关系.该结果为进一步定量研究大采高条件下煤壁片帮影响因素提供了理论依据.

关键词：煤壁片帮采高采深煤体硬度影响因素