نتایج جستجو برای: ileosigmoid knotting

تعداد نتایج: 575  

Journal: :Journal of Physics A: Mathematical and Theoretical 2019

Journal: :Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) 2022

症例は84歳,男性.5時間続く腹痛と嘔吐を主訴に,当院へ救急搬送された.腹部造影CTでclosed loopを認め,絞扼性腸閉塞と診断し緊急手術を施行した.開腹すると小腸とS状結腸が結節を形成するileosigmoid knotを呈し,特に小腸は広範囲に渡ってS状結腸に巻絡し壊死していた.小腸一括切除は短腸症候群が懸念されたため,絞扼を解除し,壊死範囲を確認して速やかに小腸とS状結腸をそれぞれ切除吻合した.残存小腸は130cmと短くなったが,短腸症候群をきたすことなく,術後13日目に軽快退院した.壊死を伴うileosigmoid knotは広範な小腸切除を要することが多く,絞扼を解除しない小腸一括切除は過剰切除によって短腸症候群をきたし,術後のQOLを著しく損なうリスクがある.残存小腸が短くなることが予想される症例では,全身状態が許容されるなら絞扼を解除し,切除範囲を最小限に留めるこ...

Journal: :Canadian Anaesthetists’ Society Journal 1979

Journal: :Journal of surgical case reports 2015
Engida Abebe Biruhtesfa Asmare Abebe Addise

Small bowel obstruction (SBO) is one of the most common acute surgical conditions that require urgent evaluation and treatment. Several common causes are known in the general surgical practice, and the causes are different in the developing and developed world. In this article, we present a case of an acute SBO secondary to ileo-ileal knotting in a 50 years old Ethiopian female patient. The dia...

2016
Ying Fu María J Romero Luca Salassa Xi Cheng Abraha Habtemariam Guy J Clarkson Ivan Prokes Alison Rodger Giovanni Costantini Peter J Sadler

Dinuclear trihydroxido-bridged osmium-arene complexes are inert and biologically inactive, but we show here that linking dihydroxido-bridged Os(II) -arene fragments by a bridging di-imine to form a metallacycle framework results in strong antiproliferative activity towards cancer cells and distinctive knotting of DNA. The shortened spacer length reduces biological activity and stability in solu...

Journal: :The Journal of Tepecik Education and Research Hospital 2008

Journal: :The Journal of Chemical Physics 2006

Journal: :Computational and Mathematical Methods in Medicine 2008

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