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Ultrasound-guided peripheral nerve blocks for anterior cutaneous nerve entrapment syndrome after robot-assisted gastrectomy: A case report

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World Journal of Gastrointestinal surgery 2024年第8期16卷 2719-2723页

作者： Yukiko saito Hirohisa Takeuchi Joho Tokumine Ryuji sawada Kunitaro Watanabe Tomoko Yorozu Department of Anesthesiology Kyorin University School of MedicineTokyo 181-8611Japan Department of surgery Kyorin University School of MedicineTokyo 181-8611Japan

BACKGROUND Anterior cutaneous nerve entrapment syndrome(ACNEs)is a condition mani-festing with pain caused by strangulation of the anterior cutaneous branch of the lower intercostal *** case report aims to provide new insight into the selection of peripheral nerve blocks for the ACNEs *** sUMMARY A 66-year-old woman manifested ACNEs after a robot-assisted distal *** ultrasound-guided rectal sheath block was effective for pain triggered by the port ***,the sudden severe pain,which radiated laterally from the previous site,remained.A transversus abdominis plane block was performed for the remaining pain and effectively relieved *** In this case,the trocar port was inserted between the rectus and transverse abdominis *** intercostal nerves might have been entrapped on both sides of the rectus and transversus abdominis ***,rectus sheath and transverse abdominis plane blocks were required to achieve complete pain *** the best of our knowledge,this is the first report on use of a combination of rectus sheath and transverse abdominis plane blocks for pain relief in ACNEs.

关键词： Anterior cutaneous nerve entrapment syndrome Rectus sheath block Trans-verse abdominal plane block Hydrodissection Robot-assisted gastrectomy Case report

Percutaneous Vertebroplasty

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Percutaneous Vertebroplasty

Getting physical with medical education:Exercise based virtual anatomy review classes for medical students

第八届全国肿瘤介入诊疗学术大会、第一届中国抗癌协会肿瘤介入学护理专业学组会议暨国家级介入诊疗继续教育学习班、肿瘤介入治疗新进展研讨会

作者： satoshi sawada Department of Radiology Kansai Medical University Japan

Percutaneous vertebroplasty has an excellent pain-relieving effect on compression fracture due to various causes,and has therefore attracted much attention as a new therapeutic technique for this *** is a relatively simple technique that involves advancing a needle through the skin and into the affected vertebral body,whereupon cement is ***,the method adopted varies according to the operator and the center at which it is *** situation is similar for imaging guidance,with some centers employing bilateral fluoroscopy and others using a combination of both CT and fluoroscopy.

关键词： MRI Percutaneous Vertebroplasty

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World Journal of Methodology 2025年第1期15卷 20-25页

作者： Nadeesha R samarasinghe Taniya s Nagpal Michele L Barbeau Charys M Martin Division of General surgery Faculty of MedicineUniversity of British ColumbiaVancouver V6T 1Z3BCCanada Faculty of Kinesiology Sport and RecreationUniversity of AlbertaEdmonton T6G 2R3ABCanada Anatomy and Cell Biology University of Western OntarioLondon N6A 3K7ONCanada Department of Anatomy and Cell Biology Schulich School of Medicine and DentistryThe University of Western OntarioLondon N6A 3K7ONCanada

The benefits of regular physical activity are well ***,few studies have examined the effectiveness of integrating physical activity(PA)into curricula within a post-secondary *** investigate the incorporation of PA into medical curriculum,we developed a series of optional exercise-based review sessions designed to reinforce musculoskeletal(MsK)anatomy course *** synchronous sessions were co-taught by a group fitness instructor and an anatomy *** fitness instructor would lead students through both strength and yoga style exercises,while the anatomy instructor asked questions about relevant anatomical structures related to course material previously *** the sessions,participants were asked to evaluate the classes on their self-reported exam preparedness in improving MsK anatomy knowledge,PA levels,and mental *** participants completed surveys;a majority agreed that the classes increased understanding of MsK concepts(90.0%)and activity levels(97.7%).Many(70.0%)felt that the classes helped reduce *** majority of respondents(90.0%)agreed that the classes contributed to increased feelings of social ***,medical students saw benefit in PA based interventions to supplement MsK course *** with increasing activity levels and promoting health behaviours,integrating PA into medical curriculum may improve comprehension of learning material,alleviate stress and foster social connectivity among medical students.

关键词： Medical education Musculoskeletal Anatomy Exercise Online learning

专题演讲-W3药物和环境毒物的免疫毒性与神经毒性

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中国药理学与毒理学杂志 2006年第3期20卷 181-184页

作者： J sawada National Institute of Health sciences Tokyo Japan

Toxicity to the immune system encompasses suppression or enhancement of the immune response. suppression of the immune response can lead to decreased host resistance to infectious agents or tumor cells. Enhancing the ... 详细信息

关键词： Immunotoxicity Neurotoxicity of Pharmaceuticals Environmental Toxic substances

Zircon within chromitite requires revision of the tectonic history of the Eoarchean Itsaq Gneiss complex,Greenland

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Geoscience Frontiers 2023年第6期14卷 273-285页

作者： Hikaru sawada Tomoaki Morishita Adrien Vezinet Richard stern Kenichiro Tani Ikuya Nishio Kanta Takahashi D.Graham Pearson Kristoffer szilas Department of Earth system science University of ToyamaToyamaJapan X-star Japan Agency for Marine-Earth Science and Technology(JAMSTEC)KanagawaJapan Faculty of Geosciences and Civil Engineering Kanazawa UniversityKanazawaJapan Lamont-Doherty Earth Observatory Columbia UniversityPalisadesUSA Volcanoes and Earth’s Interior Research Center JAMSTECKanagawaJapan Department of Earth and Atmospheric sciences University of AlbertaEdmontonCanada Canadian Centre for Isotopic Microanalysis University of AlbertaEdmontonCanada National Museum of Nature and science TsukubaJapan Department of Geosciences and Natural Resource Management University of CopenhagenCopenhagenDenmark

The Ujaragssuit Nunat layered(UNL)unit in the Itsaq Gneiss Complex,west Greenland,has been consid-ered to contain one of the oldest chromitites on Earth based on~ca.4.1 Ga Hadean whole rock Pt-Os model ages and ca.3.81 Ga zircon U-Pb age of the surrounding *** study obtained zircon from the chromitite within this unit as well as granitoid sheets that intruded into the UNL ***-situ U-Pb-Hf-O isotope measurements were made on the *** from both the chromitite and the intrusive granitoids show concordant U-Pb ages of ca.2.97-2.95 *** contrast,Hf and 0 isotopic anal-yses indicate that zircons in the chromitites have a different origin from those in the intrusive *** from granitoids yielded Th/U ratios higher than 0.2,initial Hf isotope ratios of 0.2805-0.2807(i.e,initial:Hf value of-11 to-5),andδ^(18)O values of mostly 6.0‰-7.0‰,which are typical for felsic igneous rocks in Archean continental *** least altered zircons from a chromitite exhibited initial Hf isotope ratios of 0.28078-0.28084(i.e.,initial:Hf value of-1.1 to-0.4),close the chondritic value at ca.3.0 Ga and the depleted mantle at ca.3.2 *** zircons also haveδ^(18)O values of 4.2‰6.1‰which correspond to typical mantle *** other chromitite zircons yielded Th/U ratios lower than 0.1,and Hf and 0 isotopic compositions ranging between the least altered zircons and the intrusive granitoid *** results indicate that the zircons in the chromitites crystallized before or during the 2.97-2.95 Ga granitoid intrusion and most of the zircons were altered by subsequent ***,the present results suggest that zircons in the chromitites originally had depleted Hf iso-topic compositions at ca.3.2-3.0 *** can be explained by two different models of the evolution of the UNL *** is that if the UNL unit was formed at>3.81 Ga as previously thought,with the zircons in the chromitites subsequently being precipitated by ca.3.2-2.95 G

关键词： Archean Itsaq gneiss complex Ultramafic rock Metasomatism

Palladium installed copper-organic framework for C–C coupling reactions

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science China Chemistry 2025年

作者： Yu-Mei Wang Mei-Xia Tao Kai-Ming Mo Xu Chen shu-Hua Zhong Elena s shubina Guo-Hong Ning Dan Li College of Chemistry and Materials science Guangdong Provincial Key Laboratory of Supramolecular Coordination ChemistryJinan University A.N.Nesmeyanov Institute of Organoelement Compounds Russian Academy of Sciences

The formation of C–C bonds is a crucial aspect of organic synthesis. synthesists' long-term objective is to identify novel catalysts to optimize reaction systems based on traditional transition metal catalysis. This study explores the synthesis and catalytic potential of palladium-installed covalent metal-organic frameworks(CMOFs) based on copper cyclic trinuclear units(Cu-CTUs). By incorporating palladium ions into the imine-based framework JNM-7 through a straightforward immersion method, we achieved a notable enhancement in catalytic activity for critical C–C coupling reactions, including C–H arylation and sonogashira cross-coupling. The resulting JNM-7-Pd demonstrated remarkable stability and recyclability, maintaining its efficiency over at least three cycles without any decline in efficiency.

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Identification of advanced spin-driven thermoelectric materials via interpretable machine learning

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npj Computational Materials 2019年第1期5卷 232-237页

作者： Yuma Iwasaki Ryohto sawada Valentin stanev Masahiko Ishida Akihiro Kirihara Yasutomo Omori Hiroko someya Ichiro Takeuchi Eiji saitoh shinichi Yorozu Central Research Laboratories NEC CorporationTsukuba 305-8501Japan PREsT JSTSaitama 322-0012Japan Department of Materials science and Engineering University of MarylandCollege ParkMD 20742USA Center for Nanophysics and Advanced Materials University of MarylandCollege ParkMD 20742USA Joint Quantum Institute University of MarylandCollege ParkMD 20742USA Institute for Materials Research Tohoku UniversitySendai 908-8577Japan WPI Advanced Institute for Materials Research Tohoku UniversitySendai 908-8577Japan Advanced science Research Center Japan Atomic Energy AgencyTokai 319-1195Japan RIKEN Center for Emergent Matter science Wako 351-0198Japan

Machine learning is becoming a valuable tool for scientific *** attractive is the application of machine learning methods to the field of materials development,which enables innovations by discovering new and better functional *** apply machine learning to actual materials development,close collaboration between scientists and machine learning tools is ***,such collaboration has been so far impeded by the black box nature of many machine learning *** is often difficult for scientists to interpret the data-driven models from the viewpoint of material science and ***,we demonstrate the development of spin-driven thermoelectric materials with anomalous Nernst effect by using an interpretable machine learning method called factorized asymptotic Bayesian inference hierarchical mixture of experts(FAB/HMEs).Based on prior knowledge of material science and physics,we were able to extract from the interpretable machine learning some surprising correlations and new knowledge about spin-driven thermoelectric *** by this,we carried out an actual material synthesis that led to the identification of a novel spin-driven thermoelectric *** material shows the largest thermopower to date.

关键词： becoming learning attractive

Hepatic portal venous gas in pancreatic solitary metastasis from an esophageal squamous cell carcinoma

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Hepatobiliary & Pancreatic Diseases International 2013年第1期12卷 103-105页

作者： Takeshi sawada Yasushi Adachi Manabu Noda Kimishige Akino Takefumi Kikuchi Hiroaki Mita Yoshifumi Ishii Takao Endo Division of Gastroenterology Sapporo Shirakaba-dai Hospital Department of Pathology Sapporo Shirakaba-dai Hospital

BACKGROUND:Hepatic portal venous gas(HPVG) is a rare entity commonly associated with intestinal necrosis and fatal outcome,and various underlying diseases have been *** solitary metastasis without local extension is also rare in esophageal squamous cell ***:This report describes an interesting and unusual case of HPVG arising from pancreatic *** revealed pathogenesis of HPVG and synchronous tumors of the esophagus and ***:A 73-year-old man developed synchronous double tumor in the esophagus and pancreas several months before acute abdomen and his death,which were generated by *** revealed that HPVG was caused by gastric wall infarction owing to expansion of an isolated pancreatic metastasis from esophageal squamous cell ***:This is the first case of HPVG that was derived from pancreatic tumor *** he had been diagnosed with solitary pancreatic metastasis from esophageal squamous cell carcinoma in the first time,he might have an option for chemotherapy,which could let him live longer.

关键词： hepatic portal venous gas solitary pancreatic tumor metastasis

Further Improvement of Reflection Efficiency of a Magnetic Mirror and Replenishment against Loss of Escaping Deuteron Ions

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Journal of Modern Physics 2019年第2期10卷 145-156页

作者： Mitsuaki Nagata Keiichi sawada soft Creator Company Kyoto Japan

We reported previously the idea to improve reflection-ability of a magnetic mirror by installing a cyclotron resonance space in the front part of the mirror. However, since the previous analysis was insufficient from the examination after that, we complement the following two things in this work: 1) A simpler procedure of design to make a supplemental magnetic mirror with the simplest magnetic configuration, compared with the procedure reported previously. 2) A peculiar characteristic arising only in reflection of a nonrelativistic charged particle (a deuteron ion).

关键词： Magnetic Mirror Cyclotron Resonance Heating Reflection and Replenishment of Deuteron Ions