http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Masahiro Yamazoe,Atsushi Mizuno,Yasuhiro Suyama,Yutaro Nishi,Koyu Suzuki,Koichiro Niwa,Masato Okada 대한심장학회 2014 Korean Circulation Journal Vol.44 No.6
A 36-year-old female with a high-grade fever and epigastric abdominal pain was prescribed antibiotics, but developed hypoxia and dyspnea. An echocardiography revealed diffuse hypokinesis and massive pericardial effusion, after which diagnostic cardiac catheterizationand an endomyocardial biopsy (EMB) were peformed to reveal fibrosis and infiltration of inflammation cells composed primarily of neutrophils. Clinical manifestation of a spiking fever, leukocytosis, elevated ferritin levels, skin rash and EMB findings led to a diagnosis of adultonsetStill’s disease (AOSD) with acute myocarditis. Pulse therapy of intravenous methylprednisolone was performed for three days, followedby a daily dose of prednisone (60 mg). After a course of steroid therapy for fever and pericardial effusion, and conducting a leftventricular ejection fraction, the patient showed improvement and was discharged asymptomatic within 32 days of admission. This studyis the first to report on a case of myocarditis in AOSD diagnosed by neutrophil infiltration in the myocardium.
Yoshikazu Hayashi,Masahiro Okada,Takaaki Morikawa,Tatsuma Nomura,Hisashi Fukuda,Takahito Takezawa,Alan Kawarai Lefor,Hironori Yamamoto 대한소화기내시경학회 2021 Clinical Endoscopy Vol.54 No.3
Superficial colonic neoplasms sometimes extend into a diverticulum. Conventional endoscopic mucosal resection of these lesionsis considered challenging because colonic diverticula do not have a muscularis propria and are deeply inverted. Even if the solutionis carefully injected below the mucosa at the bottom of the diverticulum, the mucosa is rarely elevated from the diverticular orifice,and it is usually just narrowed. Although endoscopic submucosal dissection or full-thickness resection with an over-the-scope clipdevice enables the complete resection of these lesions, it is still challenging, time consuming and expensive. Underwater endoscopicmucosal resection without submucosal injection (UEMR) is an innovative technique enabling en bloc resection of superficial colonlesions. We report three patients with colon adenomas extending into a diverticulum treated with successful UEMR. UEMR enabledrapid and safe en bloc resection of colon lesions extending into a diverticulum.
YOSHIDA, Hidetsugu,NAGASAWA, Muneyuki,OKADA, Hajime,FUJITA, Hisanori,NAKATSUKA, Masahiro,PARKS, Hyunmin レーザー學會 2008 レーザー硏究 Vol.36 No.9
Heavy fluorocarbons and perfluoropolyether liquids are ideal media for high power stimulated Brillouin scat-tering experiments from ultraviolet to infrared laser. Stimulated Brillouin scattering (SBS) reflectivity and threshold of new SBS liquids were measured systematically at four wavelengths (1064, 532, 355 and 266 nm). Fluorinert FC-72, -75, -77 and Galden HT 70, -135 exhibits high reflectivity of over 90 % and excellent fidel-ity in phase conjugation for over 100 mJ, 10 ns optical pulse at 1064, 532, and 355 run. Among them, FC-77 and HT 70 were found to be good candidates to replace FC-72, -75 liquids which previously were known to be a good SBS media up to now. Heavy fluorocarbons and perfluoropolyether liquids are most promising as a phase conjugate SBS mirror for all solid-state high-energy lasers because of its high damage threshold and low absorbance.
Proteinaceous inhibitors of phospholipase A₂ purified from inflammatory sites in rats
SUWA, YORIMAS,KUDO, ICHIRO,IMAIZUMI, ATSUSHI,OKADA, MASAHIRO,KAMIMURA, TAKASHI,SUZUKI, YOJI,CHANG, HYEUN WOOK,HARA, SHUNTARO,INOUE, KEIZO 영남대학교 약품개발연구소 1991 영남대학교 약품개발연구소 연구업적집 Vol.1 No.-
We have purified two phospholipase A₂ inhibitory proteins (37 and 33 kDa) from peritoneal fluid of dexamethasone-treated rats. The extracellular phospholipase A₂ round in inflammatory sites differed from the exocrine phospholipase A₂ in susceptibility to these endogenous inhibitors; both proteins inhibited the activity of the extracellular phospholipase A₂ purified from sites of inflammation but did not affect appreciably the activity of either porcine pancreatic or Naja naja venom phospholipase A₂. The amino acid sequence of the NH₂-terminal portion of the purified proteins did not resemble that of lipocortins so far reported, but it was almost identical to that of parts of human or mouse complement component C3. These findings may indicate that degraded products of C3 are involved in the regulation of activity of a class of mammalian phospholipase A₂.
Blue Laser Imaging with a Small-Caliber Endoscope Facilitates Detection of Early Gastric Cancer
Haruo Takahashi,Yoshimasa Miura,Hiroyuki Osawa,Takahito Takezawa,Yuji Ino,Masahiro Okada,Alan Kawarai Lefor,Hironori Yamamoto 대한소화기내시경학회 2019 Clinical Endoscopy Vol.52 No.3
Conventional endoscopy often misses early gastric cancers with minimal red discoloration because they cannot be distinguished frominflamed mucosa. We treated a patient with a small early gastric cancer that was diffcult to diagnose using conventional endoscopy. Conventional endoscopy using a small-caliber endoscope showed only subtle red discoloration of the gastric mucosa. However, bluelaser imaging showed a clearly discolored area measuring 10 mm in diameter around the red lesion, which was distinct from thesurrounding inflamed mucosa. Irregular vessels on the tumor surface (suspicious for early gastric cancer) were observed even withsmall-caliber endoscopy. Biopsy revealed a well-moderately differentiated tubular adenocarcinoma, and endoscopic submucosaldissection was performed. Histopathological examination of the specimen confirmed well-moderately differentiated adenocarcinomalocalized to the mucosa with slight depression compared to the surrounding mucosa, consistent with the endoscopic findings. Thissmall early gastric cancer became clearly visible with blue laser imaging using small-caliber endoscopy.