Seiichi Yoshikawa's research while affiliated with Nagaoka Red Cross Hospital and other places

... The authors seek to highlight the responsibility of pathologists, the only doctors in the clinical practice who are able to detect tumor-to-tumor metastasis, for clinically correlated histological analysis of tumors in general and CCRCC in particular. The growing number of tumor-to-tumor metastases reported in the last 5 years confirms that this situation is more frequent than previously thought [10][11][12][13][14][15][16][17][18][19][20]. ...

... 18 retrospective cohort studies, 9 prospective studies, and 1 post hoc analysis of randomized controlled trial were included in this analysis. The studies included were conducted in various countries including Austria [12], Brazil [29,30], Canada [31], China [32], Egypt [33], Germany [16,34], Hungary [35], Italy [15], Japan [36], South Korea [37], Mexico [38], Netherlands [13], Singapore [14], Taiwan [7,39,40], United Kingdom [41], and United States [42][43][44][45][46]. Additionally, there were three multinational studies Content courtesy of Springer Nature, terms of use apply. Rights reserved. ...

... One multicenter, parallel, non-inferiority RCT 79 procedures, such as colorectal EMR, 59,62,74,[79][80][81][82][83][84][85][86]88,89,91,[93][94][95][96]100 ESD, 74,79,90,96 gastric ESD, 65,74,79,96,98 EST, 74,79,92 esophageal ESD, 74,79 duodenal EMR, 79 PEG, 74,99 endoscopic ultrasound-guided fine needle aspiration, 74,87 and endoscopic ultrasound-guided biliary drainage 97 were evaluated. Most studies focused on the risks and benefits of heparin bridging therapy before the procedure. ...

... Although the risk factors for WON in patients with necrotizing pancreatitis are not clearly known, Ikarashi et al. revealed that high body mass index (≥25 kg/m 2 ), post-ERCP pancreatitis, and DIC are risk factors for the development of WON associated with severe AP [18]. Our patient was severely obese but did not develop DIC and had no history of ERCP. ...

... Амилоидные депо в кишечнике иногда настолько визуально похожи на злокачественные новообразования [29,30], что часто принимается решение о выполнении лапароскопической биопсии или проведении открытого оперативного вмешательства. Описана манифестация AL-амилоидоза выраженной постпрандиальной эпигастральной болью [31,32], образованием гематомы в гепатодуоденальной связке [32]. Причин возникновения мальабсорбции при амилоидозе множество: инфильтрация слизистой оболочки кишечника, паренхимы поджелудочной железы приводят в конечном итоге к вторичной внешнесекреторной панкреатической недостаточности, диарее, стеаторее, снижению массы тела, избыточному бактериальному росту, анорексии [10,23,33,34,35]. ...

... Delayed bleeding is one of the postoperative complications of gastric endoscopic submucosal dissection (ESD) [1]. The clipping of exposed blood vessels after ESD completion is effective in preventing delayed bleeding [2,3]. However, the exposed blood vessels are sometimes difficult to detect. ...

... Nesse cenário, a maioria dos estudos tende a optar por tratamento conservador inicialmente. No entanto, o manejo terapêutico apresenta-se como um terapêutica( KIMURA et al., 2018;.Em geral, a evolução do quadro é benigna (ZAFAR et al., 2019). As potenciais complicações ocorrem, principalmente, por progressão da dissecção para artérias hepáticas e esplênicas, o que é incomum. ...