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Updated: Sep 8, 2025

A Mouse Tumor Model of Surgical Stress to Explore the Mechanisms of Postoperative Immunosuppression and Evaluate Novel Perioperative Immunotherapies
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心臓手術を受けた患者の炎症に対する手術前のβ-ヒドロキシβ-メチルブチラート,アルギニンおよびグルタミン補給の影響:ランダム化比較試験の二次分析

Masato Ogawa1, Seimi Satomi-Kobayashi2, Naofumi Yoshida3

  • 1Division of Rehabilitation Medicine, Kobe University Graduate School of Medicine, Hyogo, Japan; Department of Public Health, Kobe University Graduate School of Health Sciences, Hyogo, Japan.

Journal of cardiology
|September 6, 2025
PubMed
まとめ

ベータ・ヒドロキシ・ベータ・メチルブチレート (HMB),アルギニン,グルタミンによる術前補給は,高齢者の心臓手術前に炎症性腫瘍死滅因子アルファ (TNF-α) レベルを低下させた. これは,手術患者のための潜在的抗炎症効果を示唆しています.

キーワード:
ベータ・ヒドロキシ・ベータ・メチルブチレート心臓手術炎症高齢者腫瘍死因アルファ

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Patients with hypertrophic cardiomyopathy (HCM) and left ventricular outflow tract (LVOT) obstruction who remain symptomatic despite optimal medical therapy may undergo a septal myectomy (Morrow procedure). This procedure involves excising a portion of the hypertrophied septum below the aortic valve using a heart-lung machine to improve blood flow through the LVOT. Effective preoperative and postoperative nursing management ensures successful patient outcomes, minimizes complications, and...
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Aneurysm IV: Nursing Management01:22

Aneurysm IV: Nursing Management

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Peripheral Artery Disease V: Postoperative Nursing Management01:23

Peripheral Artery Disease V: Postoperative Nursing Management

During the postoperative period, it is crucial to focus on maintaining circulation, identifying and managing potential complications, and planning for discharge.Nursing AssessmentVital signs monitoring: Regularly monitor vital signs, including blood pressure, heart rate, respiratory rate, and temperature, to detect early signs of complications such as bleeding and infection.Circulation assessment: Monitor pulses, perform Doppler assessments, and check capillary refill, color, temperature, and...
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Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy

Sigmoidoscopy and laparoscopy are distinct medical procedures that enable physicians to internally inspect different parts of the GI tract. Although they serve different purposes, each is essential for diagnosing and, in some cases, treating various medical conditions.
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Myocarditis III: Medical Management

Myocarditis: Comprehensive Medical ManagementMyocarditis, the heart muscle inflammation, requires a comprehensive medical management strategy that addresses the underlying cause, provides supportive care, manages symptoms, and reduces cardiac workload.Infections and Autoimmune CausesAdminister appropriate antimicrobial therapy when an infectious agent causes myocarditis. For instance, penicillin treats infections caused by Group A Streptococcus. In cases where autoimmune processes are...
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Blood Studies for Cardiovascular System II: CRP, Hcy, and Cardiac Natriuretic Peptide Markers

Cardiac biomarkers are critical in diagnosing, prognosing, and managing cardiovascular diseases. Routine measurement of specific biomarkers such as B-type natriuretic peptide (BNP), C-reactive protein (CRP), and homocysteine (Hcy) is common practice in clinical settings to evaluate heart function and predict cardiovascular events.
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