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Primary prostate Burkitt's lymphoma resected with holmium laser enucleation of the prostate:A rare case report

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World Journal of Clinical Cases 2023年第18期11卷 4406-4411页

作者： Yu-Fan Wu Xiang Li Jun Ma Dan-Yu Ma xue-ming zeng Qi-Wei Yu Wei-Guo Chen Department of Urology Kunshan Hospital of Traditional Chinese MedicineKunshan 215300Jiangsu ProvinceChina Department of Urology The First Affiliated Hospital of Soochow UniversitySuzhou 215000Jiangsu ProvinceChina Department of Oncology The Third Affiliated Hospital of Soochow UniversitySuzhou 215300Jiangsu ProvinceChina

BACKGROUND Primary prostate Burkitt's lymphoma is a rare and aggressive condition with a poor *** clinical presentation can be challenging to differentiate from benign prostatic *** the rarity of primary prostate Burkitt's lymphoma,its diagnosis and treatment remain *** SUMMARY This report presents a case of a 57-year-old male with primary prostate Burkitt's lymphoma,initially misdiagnosed as prostatic *** case's operative process,intraoperative findings and postoperative management are discussed in *** Primary prostate lymphoma is difficult to distinguish from other prostate *** laser enucleation of the prostate(HoLEP),a minimally invasive procedure,is crucial in diagnosing and treating this rare *** should remain vigilant and thoroughly combine physical examination,imaging and test results when encountering patients of younger age with small prostate size but a rapid progression of lower urinary tract *** is an essential diagnostic and therapeutic tool in managing primary prostate Burkitt's lymphoma.

关键词： Primary prostate Burkitt's lymphoma Holmium Laser enucleation of the prostate Prostate hyperplasia Case report

Turbulent Agglomeration of Microparticles in a Cylinder Wake Flow Using LES-DEM:Focusing on the Effect of the Reynolds Number

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Journal of Thermal Science 2025年第1期34卷 34-49页

作者： WANG Shuang MU Lin LI xue XIE Jun DONG ming School of Energy and Power Engineering Dalian University of Technology School of Optical Information and Energy Engineering Wuhan Institute of Technology School of Energy and Environment Shenyang Aerospace University

Turbulent agglomeration is viewed as a promising technology for enhancing fine particle removal *** better understand particle transport,agglomeration behaviors,and fluid-particle interactions,we numerically explored these phenomena under cylindrical vortex wake influence using a coupled large eddy simulation and discrete element method（LES-DEM） *** validity of the LES approach was verified by comparison with available direct numerical simulation（DNS） *** adopted the Johnson-Kendall-Roberts（JKR） contact model for particle-particle *** particle dispersion and agglomeration characteristics of particles with different diameters（dp=2-20 μm） in the laminar and transition of shear layer（TrSL） flow regimes were *** particles were concentrated at the vortex centers,while larger particles accumulated around the *** agglomeration efficiency exhibited an M-shaped profile spanwise（y-direction）.With increasing Reynolds number,the agglomeration efficiency and turbulence intensity *** particle agglomeration efficiency peaks at a certain Reynolds ***,at higher Reynolds numbers,reducing the residence time of particles in the flow field decreases the agglomeration efficiency.

关键词： discrete element method large eddy simulation microparticle particle agglomeration

Impact of different termination modes on atrial fibrillation termination in catheter ablation of persistent atrial fibrillation

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Chinese Medical Journal 2012年第11期125卷 1877-1883页

作者： WANG Ping DONG Jian-zeng LONG De-yong NING Man TANG Ri-bo YU Rong-hui xue zeng-ming SANG Cai-hua JIANG Chen-xi MA Chang-sheng Department of Cardiology Beijing Anzhen HospitalCapital Medical UniversityBeijing 100029China

Background The optimal endpoint for catheter ablation of persistent atrial fibrillation （AF） remains ambiguous. This study investigated the impact of AF termination as a procedural endpoint and the termination mode on long-term clinical outcome. Methods Two hundred and ninety-three patients who underwent stepwise ablation for persistent AF were categorized into the AF termination by ablation group and into the electrical cardioversion （CV） group. Subgroups were also analyzed based on different termination modes. Follow-up assessment included early recurrence and sinus rhythm （SR） maintenance. Results During initial ablation, 33 patients （11.3%） were directly converted to SR, 166 patients （56.7%） were converted to atrial tachycardia （AT） that subsequently restored SR with further ablation in 98 patients （33.4%）, and a total of 162 patients （55.3%） underwent cardioversion due to persistent atrial arrhythmias. Comparison between termination by ablation and termination by cardioversion in patients exhibiting AF or AT revealed that no significant difference was observed in early recurrence （38.2% vs. 43.8%, P=0.328） and SR maintenance （67.2% vs. 59.8%, P=0.198） during the （23±7） months follow-up. Even after repeat ablation, the SR maintenance continued to exhibit no statistical difference in above two groups （72.5% vs. 70.4%, P=0.686）. Further analysis of subgroups, however, demonstrated that patients with AF terminated directly to SR experienced better clinical outcomes than other subgroups （P 〈0.05）. Furthermore, atrial arrhythmias present during ablation have been implicated in prediction of recurrence mode： AF or AT （P 〈0.05）. Conclusions Termination as a procedural endpoint is not associated with favorable long-term SR maintenance in persistent AF. AF methods that convert arrhythmia directly to SR have, however, been linked with improved clinical outcomes, although conversions to AT may not be correlated. Atrial arrhythmias observed during the ablation may be used t

关键词： persistent atrial fibrillation catheter ablation termination sinus rhythm maintenance recurrence

2014年欧洲心脏病学会和欧洲麻醉学会非心脏手术心血管风险评估和管理指南解读

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中国实用内科杂志 2015年第1期35卷 42-44页

作者：薛增明马长生河北省廊坊市人民医院心内一科河北廊坊065000 首都医科大学附属北京安贞医院心内科北京100029

目前,全球非心脏手术总并发症的发生率平均为7%～11%,死亡率为0.8%～1.5%,其中心脏并发症占42%。因此,在非心脏外科手术期间,围手术期的心血管监测和管理对于患者安全度过围手术期至关重要。2014年8月欧洲心脏病学会和欧洲麻醉学会（ESC... 详细信息

目前,全球非心脏手术总并发症的发生率平均为7%～11%,死亡率为0.8%～1.5%,其中心脏并发症占42%。因此,在非心脏外科手术期间,围手术期的心血管监测和管理对于患者安全度过围手术期至关重要。2014年8月欧洲心脏病学会和欧洲麻醉学会（ESC/ESA）联合发表了最新的非心脏手术心血管风险评估和管理指南,并在线发表于《欧洲心脏杂志》,供心脏专科会诊医师、非心脏科手术医师及麻醉学医师临床参考使用。本文结合该指南最新亮点及更新内容解读如下。

关键词：心血管风险非心脏手术指南欧洲心脏病学会

Coronary stenting versus bypass surgery in heart failure patients with preserved ejection fraction

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Chinese Medical Journal 2012年第6期125卷 1000-1004页

作者： xue zeng-ming LI Wei-ju MA Chang-sheng NIE Shao-ping DONG Jian-zeng LIU Xiao-hui KANG Jun-ping LU Qiang DU Xin WANG Xiao CHiN Fang ZHOU Yu-jie LU Shu-zheng HUANG Fang-jiong GU Cheng-xiong WU xue-si Department of Cardiology Beijing Anzhen Hospital Capital Medical university Beijing 100029 China Department of Cardiology Peking University Hospital Beijing 100873 China Department of Cardiac Surgery Beijing Anzhen Hospital Capital Medical university Beijing 100029 China

Background The optimal revascularization strategy in patients with heart failure with preserved ejection fraction （HFPEF） remains unclear. The aim of the present study was to compare the effects of percutaneous coronary intervention （PCI） and coronary artery bypass grafting （CABG） in patients with HFPEF. Methods From July 2003 through September 2005, a total of 920 patients with coronary artery disease （CAD） and HFPEF （ejection fraction 〉50%） underwent PCI （n=350） or CABG （n=570）. We compared the groups with respect to the primary outcome of mortality, and the secondary outcomes of main adverse cardiac and cerebral vascular events （MACCE）, including death, myocardial infarction, stroke and repeat revascularization, at a median follow-up of 543 days. Results In-hospital mortality was significantly lower in the PCI group than in the CABG group （0.3% vs. 2.5%, adjusted P=0.016）. During follow-up, there was no significant difference in the two groups with regard to mortality rates （2.3% vs. 3.5%, adjusted P=0.423）. Patients receiving PCI had higher MACCE rates as compared with patients receiving CABG （13.4% vs. 4.0%, adjusted P 〈0.001）, mainly due to higher rate of repeat revascularization （adjusted P 〈0.001）. Independent predictors of mortality were age, New York Heart Association （NYHA） class and chronic total occlusion. Conclusion Among patients with CAD and HFPEF, PCI was shown to be as good as CABG with respect to the mortality rate, although there was a higher rate of repeat revascularization in patients undergoing PCI.

关键词： revascularization coronary artery disease heart failure

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关于建立夫妻财产登记制度的思考

龙岩学院学报 2006年第1期24卷 36-40页

作者：张丽明曾学明龙岩学院经管系龙岩市中级法院福建龙岩364000

我国向来缺乏对个人财产进行监管的传统,至今也未建立对夫妻财产有效监控的法律制度。应当建立夫妻财产登记制度,以保护夫妻一方或双方债权人的合法利益,维护婚姻中财产关系的安全,促进社会信用体系的建立健全。

关键词：婚姻法夫妻财产夫妻财产登记

葱蝇Delia antiqua(Meigen)的研究进展

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山东农业大学学报（自然科学版） 2003年第3期34卷 455-458页

作者：张云霞薛明宋增明山东农业大学植保学院山东泰安271018

本文从生物学、生态学及防治等方面综述了葱蝇研究的现状和进展。

关键词：葱蝇生物学生态学防治区域分布危害

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苍溪雪梨贮藏保鲜研究

西南农业学报 1999年第3期12卷 97-101页

作者：罗学刚曾明颖韩顺利唐伟绵阳经济技术高等专科学校中国绵阳621000 四川省苍溪县农业局中国苍溪628400

采前无纺布浸钙套果、适时采果；采后覆膜、果柄涂蜡，低温贮藏或半地下式通风窖贮藏，使贮藏性能较差的名特产水果——苍溪雪梨能够在低温条件下贮藏８～１０个月，在自然条件下贮藏３～５个月，腐烂率和失水率＜１０％，贮... 详细信息

采前无纺布浸钙套果、适时采果；采后覆膜、果柄涂蜡，低温贮藏或半地下式通风窖贮藏，使贮藏性能较差的名特产水果——苍溪雪梨能够在低温条件下贮藏８～１０个月，在自然条件下贮藏３～５个月，腐烂率和失水率＜１０％，贮藏后的雪梨在外观、品质（固形物含量、总糖、总酸、硬度等）和口感上与采时无显著差异。

关键词：苍溪雪梨贮藏保鲜四川苍溪雪梨

血运重建治疗对合并心力衰竭的急性心肌梗死患者预后的影响

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中华急诊医学杂志 2013年第1期22卷 50-56页

作者：薛增明安巨会赵志刚王晓聂绍平马长生廊坊市人民医院心内一科河北省廊坊065000 首都医科大学附属北京安贞医院心内科

目的探讨合并心力衰竭的急性心肌梗死患者的临床特征和预后，并分析影响其预后的因素。方法前瞻性连续纳入349例行急诊经皮冠脉介入治疗（PCI）的急性sT段抬高心肌梗死（STEMI）同时合并急性心力衰竭患者，按左室射血分数是否正常（定义... 详细信息

目的探讨合并心力衰竭的急性心肌梗死患者的临床特征和预后，并分析影响其预后的因素。方法前瞻性连续纳入349例行急诊经皮冠脉介入治疗（PCI）的急性sT段抬高心肌梗死（STEMI）同时合并急性心力衰竭患者，按左室射血分数是否正常（定义为LVEF〉150％）将患者分为左室射血分数正常组（LVEF≥50％，n=225）和左室射血分数降低组（LVEF〈50％，n=124），分别评价患者住院期间的临床、血管造影、超声心动图等相关资料并对患者进行长期随访。平均随访时间为367d，一级终点为全因病死率。结果左室射血分数正常组和左室射血分数降低组分别有4例（1．8％）和6例（4．8％）死亡，差异无统计学意义（P=0．314）。两组二级终点随访期间主要不良心脑血管事件差异具有统计学意义（P=0．022）。Cox回归分析发现，患者心功能Killip分级水平（HR=1．092，95％CI：1．040—1．149，P〈0．01）是影响患者死亡的独立预测因子。结论影响行经皮冠状动脉介入治疗的急性心肌梗死合并心力衰竭患者的预后因素为患者心功能分级水平；左室射血分数正常组和左室射血分数降低组长期病死率相似。

关键词：血运重建急性心肌梗死心力衰竭预后