WordNet

a hard lump produced by the concretion of mineral salts; found in hollow organs or ducts of the body; "renal calculi can be very painful" (同)concretion
the branch of mathematics that is concerned with limits and with the differentiation and integration of functions (同)infinitesimal_calculus
relating to or involving the stomach; "gastric ulcer" (同)stomachic, stomachal

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Cutting for stone in augmented bladders-what is the risk of recurrence and is it impacted by treatment modality?

Szymanski KM, Misseri R, Whittam B, Amstutz S, Kaefer M, Rink RC, Cain MP.
The Journal of urology.J Urol.2014 May;191(5):1375-80. doi: 10.1016/j.juro.2013.11.057. Epub 2013 Dec 5.
PURPOSE: Bladder stones are common after bladder augmentation, often resulting in numerous procedures for recurrence. We sought to determine whether surgical technique and stone fragmentation are significant predictors of bladder stone recurrence after bladder augmentation.MATERIALS AND METHODS: We
PMID 24316089

Nogueira L, Freedman ND, Engels EA, Warren JL, Castro F, Koshiol J.
American journal of epidemiology.Am J Epidemiol.2014 Mar 15;179(6):731-9. doi: 10.1093/aje/kwt322. Epub 2014 Jan 26.
Gallstones and cholecystectomy may be related to digestive system cancer through inflammation, altered bile flux, and changes in metabolic hormone levels. Although gallstones are recognized causes of gallbladder cancer, associations with other cancers of the digestive system are poorly established.
PMID 24470530

Tomtitchong P, Tiemtanom S, Eiamtrakul S, Miki M, Matsuhisa T, Yamada N, Matsukura N.
Hepato-gastroenterology.Hepatogastroenterology.2014 Jan-Feb;61(129):236-9.
BACKGROUND/AIMS: Gallbladder stones are still a common pathology worldwide, and the number of patients diagnosed without any symptoms is increasing due to the use of ultrasound and imaging tools such as CT and MRI. The aim of this study was to identify gastroduodenal pathologies in patients with dia
PMID 24895828

二川康郎,齋藤晃,阿南匡,百瀬邦雄,小田木勲,中川良,宮崎民浩,竿代丈夫,池内健二,矢永勝彦
日本消化器内視鏡学会雑誌 = Gastroenterological endoscopy 52(9), 2713-2719, 2010-09-20
症例は54歳男性．53歳時胃癌に対して胃全摘Roux-en-Y再建されている．胆石胆嚢炎の診断にて緊急入院しPTGBDが施行されたが，同時に総胆管結石嵌頓が認められた．総胆管結石に対し経乳頭的内視鏡治療が試みられたが，困難であったためPTGBDルートと内視鏡的ルートを併用したRendezvous techniqueを用いて採石した．同法が内視鏡下採石困難な胃全摘術後総胆管結石症例に対し，有効な治療 …
NAID 10026911126

A Study of Stochastic Resonance as a Mathematical Model of Electrogastrography during Supine Position.

Takada Hiroki,Matsuura Yasuyuki,Yokoyama Kiyoko
岐阜医療科学大学紀要 3, 119-123, 2009
… It is very important clinically to record and analyze multichannel EGGs, which provide more information on the propagation and co-ordination of gastric contractions. … We rewrote the stochastic differential equations (SDEs) into difference equations, and the numerical solutions to the SDEs were obtained by the Runge-Kutta-Gill formula as the numerical calculus, where we set the time step and initial values to be O.05 and (0, 0.5), respectively. …
NAID 110008720366