- Noninvasive cardiac output measurements are inaccurate in patients with severe aortic valve stenosis undergoing transcatheter aortic valve implantation
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Yahagi M, Omi K, Maeda T
- KMID: 2529999
- Korean J Anesthesiol.
- 2022 Apr;75(2):151-159.
- doi: 10.4097/kja.21324
Background: Noninvasive cardiac output (CO) measured using ClearSight™ eliminates the need for intra-arterial catheter insertion. The purpose of this study was to examine the accuracy of non-invasive CO... -
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- Real-time measurement of changes in cardiac output that occur after raising the lower extremities in a supine position in healthy adults
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Suh JY, Park SC, Park SW, Han SK, Cho YM, Bae BK
- KMID: 2524957
- J Korean Soc Emerg Med.
- 2021 Dec;32(6):586-590.
Objective: Passive leg raising for treating patients with shock involves the elevation of the legs in the supine position and can also be applied to patients showing sudden aggravation after... -
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- Obesity and anesthetic pharmacology: simulation of target-controlled infusion models of propofol and remifentanil
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Kim TK
- KMID: 2522635
- Korean J Anesthesiol.
- 2021 Dec;74(6):478-487.
- doi: 10.4097/kja.21345
The prevalence of obesity is increasing, resulting in an increase in the number of surgeries performed to treat obesity and diseases induced by obesity. The associated comorbidities as well as... -
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- Fetal cardiac function by mitral and tricuspid annular plane systolic excursion using spatio-temporal image correlation M‐mode and left cardiac output in fetuses of pregestational diabetic mothers
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Bravo-Valenzuela NJM, Peixoto AB, Mattar R, Araujo Júnior E
- KMID: 2515977
- Obstet Gynecol Sci.
- 2021 May;64(3):257-265.
- doi: 10.5468/ogs.20274
Objective To assess the mitral and tricuspid annular plane systolic excursions (MAPSE and TAPSE, respectively) and cardiac output (CO) in fetuses of pregnant women with pregestational diabetes mellitus (DM) using... -
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- Four different methods of measuring cardiac index during cytoreductive surgery and hyperthermic intraperitoneal chemotherapy
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Heijne A, Krijtenburg P, Bremers A, Scheffer GJ, Malagon I, Slagt C
- KMID: 2514495
- Korean J Anesthesiol.
- 2021 Apr;74(2):120-133.
- doi: 10.4097/kja.20202
Background Cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) are high-risk extensive abdominal surgery. During high-risk surgery, less invasive methods for cardiac index (CI) measurement have been widely used in operating... -
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- Management of perioperative volume therapy – monitoring and pitfalls
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Sander M, Schneck E, Habicher M
- KMID: 2501815
- Korean J Anesthesiol.
- 2020 Apr;73(2):103-113.
- doi: 10.4097/kja.20022
Over 300 million surgical procedures are performed every year worldwide. Anesthesiologists play an important role in the perioperative process by assessing the overall risk of surgery and aim to reduce... -
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- Efficacy of minimal invasive cardiac output and ScVOâ‚‚ monitoring during controlled hypotension for double-jaw surgery
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Kim S, Song J, Ji S, Kwon MA, Nam D
- KMID: 2466650
- J Dent Anesth Pain Med.
- 2019 Dec;19(6):353-360.
- doi: 10.17245/jdapm.2019.19.6.353
BACKGROUND: Controlled hypotension (CH) provides a better surgical environment and reduces operative time. However, there are some risks related to organ hypoperfusion. The EV1000/FloTrac system can provide continuous cardiac output... -
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- Fluid responsiveness in the pediatric population
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Lee JH, Kim EH, Jang YE, Kim HS, Kim JT
- KMID: 2465742
- Korean J Anesthesiol.
- 2019 Oct;72(5):429-440.
- doi: 10.4097/kja.19305
It is challenging to predict fluid responsiveness, that is, whether the cardiac index or stroke volume index would be increased by fluid administration, in the pediatric population. Previous studies on... -
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- Accuracy and Efficacy of Impedance Cardiography as a Non-Invasive Cardiac Function Monitor
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Kim GE, Kim SY, Kim SJ, Yun SY, Jung HH, Kang YS, Koo BN
- KMID: 2452954
- Yonsei Med J.
- 2019 Aug;60(8):735-741.
- doi: 10.3349/ymj.2019.60.8.735
PURPOSE: The most common method of monitoring cardiac output (CO) is thermodilution using pulmonary artery catheter (PAC), but this method is associated with complications. Impedance cardiography (ICG) is a non-invasive... -
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- Availability of end-tidal carbon dioxide on change in stroke volume in spontaneous breathing subjects
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Yeom SR, Lee JH
- KMID: 2447765
- J Korean Soc Emerg Med.
- 2019 Apr;30(2):132-139.
- doi: 10.0000/jksem.2019.30.2.132
OBJECTIVE: Stroke volume (SV) measurements have been used to guide fluid management. Noninvasive, indirect, and convenient measurements of the SV for fluid therapy are required for most patients during spontaneous... -
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- Estimation of Cardiac Index: Validation of the Mobil-O-Graph NG in Comparison with the FloTrac/Vigileo
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Cho HB, Park SY, Na SJ, Kwon H, Yoo JH, Kim MG, Chung JW, Kim SH
- KMID: 2437866
- Soonchunhyang Med Sci.
- 2018 Dec;24(2):160-163.
- doi: 10.0000/sms.2018.24.2.160
OBJECTIVE: Although the reference value of cardiac index (CI) is derived by pulmonary arterial pressure, the use of pulmonary arterial catheterization is limited by low cost effectiveness and many concerns... -
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- Development and Validation of Generalized Linear Regression Models to Predict Vessel Enhancement on Coronary CT Angiography
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Masuda T, Nakaura T, Funama Y, Sato T, Higaki T, Kiguchi M, Matsumoto , Yamashita , Imada N, Awai K
- KMID: 2424842
- Korean J Radiol.
- 2018 Dec;19(6):1021-1030.
- doi: 10.3348/kjr.2018.19.6.1021
OBJECTIVE: We evaluated the effect of various patient characteristics and time-density curve (TDC)-factors on the test bolus-affected vessel enhancement on coronary computed tomography angiography (CCTA). We also assessed the value... -
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- Critical Illness-Related Corticosteroid Insufficiency in Patients with Low Cardiac Output Syndrome after Cardiac Surgery
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Ok YJ, Lim JY, Jung SH
- KMID: 2409694
- Korean J Thorac Cardiovasc Surg.
- 2018 Apr;51(2):109-113.
- doi: 10.5090/kjtcs.2018.51.2.109
BACKGROUND: Low cardiac output syndrome (LCOS) after cardiac surgery usually requires inotropes. In this setting, critical illness-related corticosteroid insufficiency (CIRCI) may develop. We aimed to investigate the clinical features of... -
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- Effect of Patient Characteristics on Vessel Enhancement at Lower Extremity CT Angiography
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Masuda T, Nakaura T, Funama Y, Sato T, Higaki T, Kiguchi M, Yamashita , Imada N, Awai K
- KMID: 2404923
- Korean J Radiol.
- 2018 Apr;19(2):265-271.
- doi: 10.3348/kjr.2018.19.2.265
OBJECTIVE: To evaluate the effect of patient characteristics on popliteal aortic contrast enhancement at lower extremity CT angiography (LE-CTA) scanning. MATERIALS AND METHODS: Prior informed consent to participate was obtained from... -
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- Where Is the “Optimal†Fontan Hemodynamics?
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Ohuchi H
- KMID: 2396476
- Korean Circ J.
- 2017 Nov;47(6):842-857.
- doi: 10.4070/kcj.2017.0105
Fontan circulation is generally characterized by high central venous pressure, low cardiac output, and slightly low arterial oxygen saturation, and it is quite different from normal biventricular physiology. Therefore, when... -
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- The Combined Use of Cardiac Output and Intracranial Pressure Monitoring to Maintain Optimal Cerebral Perfusion Pressure and Minimize Complications for Severe Traumatic Brain Injury
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So JS, Yun JH
- KMID: 2394541
- Korean J Neurotrauma.
- 2017 Oct;13(2):96-102.
- doi: 10.13004/kjnt.2017.13.2.96
OBJECTIVE: To show the effect of dual monitoring including cardiac output (CO) and intracranial pressure (ICP) monitoring for severe traumatic brain injury (TBI) patiens. We hypothesized that meticulous treatment using... -
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- Comparison of Hemodynamic Variables Associated with Cardiac Output in Patients in the Intensive Care Unit
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Bae SH, Lee JH, Seo JI, Kwon IH
- KMID: 2393974
- J Korean Soc Emerg Med.
- 2017 Aug;28(4):309-317.
- doi: 10.0000/jksem.2017.28.4.309
PURPOSE: Dynamic parameters, including end-tidal carbon dioxide (ETCOâ‚‚), peak velocity variation in the common carotid artery (pvvCCA), distensibility index of the internal jugular vein (dIJV), and distensibility index of the... -
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- Experience with Mechanical Circulatory Support for Medically Intractable Low Cardiac Output in a Pediatric Intensive Care Unit
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Park JB, Kwak JG, Lim HG, Kim WH, Lee JR, Kim YJ
- KMID: 2392887
- Korean Circ J.
- 2017 Jul;47(4):490-500.
- doi: 10.4070/kcj.2016.0320
BACKGROUND AND OBJECTIVES: Mechanical circulatory support with extracorporeal membrane oxygenation (ECMO) and ventricular assist device has always been the optimal choice for treating the majority of medically intractable low cardiac... -
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- Prediction of pregnancy complication occurrence using fetal cardiac output assessments made by ultrasonography at 20 to 24 weeks of gestation
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Lee JY, Kim YL, Jeong JE, Ahn JW
- KMID: 2386274
- Obstet Gynecol Sci.
- 2017 Jul;60(4):336-342.
- doi: 10.5468/ogs.2017.60.4.336
OBJECTIVE: To evaluate the importance of assessment of fetal cardiac output (CO) for the prediction of complications of pregnancy. METHODS: We evaluated 65 fetuses and all of them had a fetal... -
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- Effects of pulse pressure alterations on cardiac output measurements derived from analysis of arterial pressure waveform
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Kim DH, Yoo JY, Lee SY, Kim YJ, Lee SR, Park SY
- KMID: 2344932
- Anesth Pain Med.
- 2016 Jul;11(3):280-284.
- doi: 10.17085/apm.2016.11.3.280
BACKGROUND: Changes in pulse pressure (PP) may alter the morphology of arterial pressure waveforms, thereby affecting the accuracy of cardiac output (CO) measurements derived from such waveforms. This study evaluated... -
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