R Omoto

Hemipelvectomy for Clostridium septicum necrotizing soft tissue infection with extensive pelvic organ destruction: a case report

R Omoto, Naoki Okada, Atsushi Watanabe, Taizo Nakanishi et autres

BACKGROUND: Clostridium septicum is a highly virulent, gas-forming, anaerobic Gram-positive bacillus known to cause rapidly progressive necrotizing soft tissue infection that is often associated with gastrointestinal malignancy or immunocompromised states. Mortality remains extremely high, with many patients dying within the first 24 …

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Warfarin overdose successfully treated using prophylactic vitamin K infusion without severe coagulopathy: A case report

R Omoto, Yutaka Umemura, Yuki Kokubu, Takeyuki Kiguchi et autres

Background: Warfarin, a vitamin K antagonist, is widely used for preventing and treating thromboembolic diseases. While guidelines exist for managing elevated prothrombin time-international normalized ratio (INR) in patients on warfarin, the treatment for warfarin overdose in these patients is yet to be …

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Re-evaluation of cutting criteria for limb amputation using the Mangled Extremity Severity Score

R Omoto, Yutaka Umemura, Keiko Hanaoka, Yumika Yonao et autres

Background: Decision-making regarding amputation in severe open extremity fractures is challenging. Various scoring systems, such as the Mangled Extremity Severity Score (MESS), have guided critical decisions for nearly three decades, yet no consensus or clear criteria have been established. The aim of …

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Frequency and factors associated with the duration of treatment for malignant neoplasm of the brain in children in Brazil between 2021 and 2022

Laura Lino Gonçalves, Isadora Rocha Rosa, Sofia Lorenzoni Vale, Edynando Di Tomaso Santos Pereira et autres

Case Presentation: AGRB, male, 9 years old, 52kg, previously healthy, born and raised in Pirambu, Bebedouro village, Sergipe.Adtted on 10/09/2022 to the pediatrics sector of the Sergipe Emergency hospital, reporting headache, fever and vomiting for 7 days, with subsequent evolution with pain …

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Correlation between circadian cycle disorders and autism: an integrative literature review

Ana Lucy Peixoto Rabelo, Laura Lino Gonçalves, Sofia Lorenzoni Vale, Edynando Di Tomaso Santos Pereira et autres

Case Presentation: AGRB, male, 9 years old, 52kg, previously healthy, born and raised in Pirambu, Bebedouro village, Sergipe.Adtted on 10/09/2022 to the pediatrics sector of the Sergipe Emergency hospital, reporting headache, fever and vomiting for 7 days, with subsequent evolution with pain …

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A case of multiple organ injury resuscitated by collaboration of damage control surgery and interventional radiology in hybrid emergency room

R Omoto, Yutaka Umemura, Masanari Kato, Yasutaka Nakahori et autres

Background: Hybrid emergency room systems, namely hybrid ER (HER), enable us to perform computed tomography (CT), surgery, and interventional radiology (IVR) without patient transfer. HER significantly shortened the time to CT after arrival and allowed us to achieve early intervention, resulting in …

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[Long survival with chronic ventricular fibrillation under support of uni-left-ventricular assist system].

Masanori Ogiwara, Shunei Kyo, Shuichi Makita, M. Nishimura et autres

Few minutes of suspended malignant ventricular arrhythmia may be permitted for the patient with left ventricular assist system (LVAS). However, longer and continuous ventricular arrhythmia, especially ventricular fibrillation (Vf), may induce the low output of LVAS, which leads circulatory collapse immediately. Our …

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IMPORTANCE OF LUXURY FLOW FOR CRITICALLY ILL PATIENTS RECEIVING LEFT VENTRICULAR ASSIST SYSTEM

Motonobu Nishimura, Shunei Kyo, Haruhiko Asano, Masaru Kato et autres

The presence of significant organ dysfunction does not immediately exclude patients from consideration for LVAS treatment. However, in treating morbid circulatory shock patients with multiple organ failure, it is important to know the preoperative and postoperative factor(s1 most related to recovery of …

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[A report of initial clinical use of left ventricular assist system with left ventricular inflow cannula for acute myocardial infarction].

M Ogiwara, Satoru Kyo, Hiroshi Asano, H Tanabe et autres

Previous clinical results of left ventricular assist system (LVAS) therapy for cardiogenic shock due to acute myocardial infarction (AMI) are still unacceptable. Japanese LVAS was designed for left atrial inflow cannulation. However, to obtain higher initial LVAS flow and more decompression of …

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[Japanese College of Cardiology in the 20th century and hopes for the 21st century].

S Furuta, Yutaka Nakamura, Y Nimura, R Omoto et autres

Development of a fast three-dimensional display for the circulatory organs

T Mochizuki, Masuo Akahane, Yuji Kondo, Chihiro Kasai et autres

Feasibility of color Doppler IVUS system for diagnosis of aortic abnomalities and estimation of flow dynamics : In vivo pig study

Makoto Matsumura, R Omoto, Shunei Kyo, Yusuke Yoshikawa et autres