Journal of Clinical Monitoring and Computing 2019 end of year summary: monitoring tissue oxygenation and perfusion and its autoregulation.

abstract：:One of the main goals of hemodynamic support is to preserve tissue perfusion. However issue perfusion is related more to microvascular perfusion than aortic blood flow. Monitoring the microcirculation has long been difficult. Recent technologic advances have made feasible monitoring of the microcirculation at bedside ...

journal_title：Journal of clinical monitoring and computing

authors： De Backer D,Donadello K,Cortes DO

更新日期：2012-10-01 00:00:00

abstract：OBJECTIVE:We present a new physiological model that discriminated between changes in the systemic arterial and venous circulation. To test our model, we studied the effects of dobutamine and hypovolemia in intact pentabarbital-anesthetized piglets. METHODS:Aorta pressure (Pao), central venous pressure (Pcv), mean syst...

journal_title：Journal of clinical monitoring and computing

authors： Geerts BF,Maas JJ,Aarts LP,Pinsky MR,Jansen JR

更新日期：2010-10-01 00:00:00

abstract：:Microvascular function may be modulated by various anesthetics. Desflurane and propofol anesthesia have different effects on microvascular function. However, there are few reports on the effects of sevoflurane and desflurane on microvascular function during cardiac surgery. We compared the effects of sevoflurane and d...

journal_title：Journal of clinical monitoring and computing

authors： Cho YJ,Yoo SJ,Nam K,Bae JY,Lee SH,Jeon Y

更新日期：2020-09-11 00:00:00

abstract：OBJECTIVE:To compare expert-generated textual summaries of physiological data with trend graphs, in terms of their ability to support neonatal Intensive Care Unit (ICU) staff in making decisions when presented with medical scenarios. METHODS:Forty neonatal ICU staff were recruited for the experiment, eight from each o...

journal_title：Journal of clinical monitoring and computing

authors： Law AS,Freer Y,Hunter J,Logie RH,McIntosh N,Quinn J

更新日期：2005-06-01 00:00:00

abstract：:Recent progress in genomics and experimental biology has brought exponential growth of the biological information available for computational analysis in public genomics databases. However, applying the potentially enormous scientific value of this information to the understanding of biological systems requires comput...

journal_title：Journal of clinical monitoring and computing

authors： Sulakhe D,Rodriguez A,D'Souza M,Wilde M,Nefedova V,Foster I,Maltsev N

更新日期：2005-10-01 00:00:00

abstract：OBJECTIVE:To determine whether a simple transcanial Doppler waveform variable-pulsatility difference (systolic - diastolic blood flow velocity) can serve as a measure of critical changes in cerebral perfusion. METHODS:Thirteen pigs were anesthetized (anesthesia maintained with halothane) and ventilated to maintain nor...

journal_title：Journal of clinical monitoring and computing

authors： Sidi A,Messinger G,Mahla ME

更新日期：1999-05-01 00:00:00

abstract：:Recently a novel pain recognition indicator derived from electroencephalogram(EEG) signals, pain threshold index(PTI) has been developed. The aim of this study was to determine whether PTI can be used for prediction of postoperative acute pain while surgical pleth index(SPI) applied as control. Eighty patients undergo...

journal_title：Journal of clinical monitoring and computing

authors： Wang R,Deng Y,Zhou S,Zhang J

更新日期：2020-10-12 00:00:00

abstract：:Numerous factors could contribute to sleep disturbances in women with breast cancer. We hypothesized that stellate ganglion block (SGB) during surgery would preserve sleep after surgery and increase intraoperative regional cerebral oxygen saturation (rSO2) on the blocked side in patients undergoing breast cancer surge...

journal_title：Journal of clinical monitoring and computing

authors： Jin F,Li XQ,Tan WF,Ma H,Fang B,Tian AY,Lu HW

更新日期：2018-10-01 00:00:00

abstract：:Low fresh gas flows (FGFs) decrease the use of anesthetic gases, but increase CO2 absorbent usage. CO2 absorbent usage remains poorly quantified. The goal of this study is to determine canister life of 8 commercially available CO2 absorbent prepacks with the Zeus®. Pre-packed CO2 canisters of 8 different brands were t...

journal_title：Journal of clinical monitoring and computing

authors： Omer M,Hendrickx JFA,De Ridder S,De Houwer A,Carette R,De Cooman S,De Wolf AM

更新日期：2018-10-01 00:00:00

abstract：:This study aimed to investigate and compare the performance of the algorithms contained in the newest generation of pulse oximeters (Masimo SET in IVY2000, Nellcor Oxismart N-3000, Agilent M3 rev. B) against a traditional pulse oximeter (Agilent CMS rel. A.0). The benchmark was performed in an efficient and reproducib...

journal_title：Journal of clinical monitoring and computing

authors： Kästle SW,Konecny E

更新日期：2000-01-01 00:00:00

abstract：:The American Society of Anesthesiologist recommends peripheral physiological monitoring during general anesthesia, which offers no information regarding the effects of anesthetics on the brain. Since no "gold standard" method exists for this evaluation, such a technique is needed to ensure patient comfort, procedure q...

journal_title：Journal of clinical monitoring and computing

authors： Hernandez-Meza G,Izzetoglu M,Osbakken M,Green M,Abubakar H,Izzetoglu K

更新日期：2018-02-01 00:00:00

abstract：:The optimal size selection of laryngeal mask airway (LMA) based on body weight is not always applicable. This study was prospectively conducted to evaluate the efficacy of cricoid-mental distance-based method versus weight-based method in optimal size selection of LMA in adults. Seventy-four patients (aged from 18 to ...

journal_title：Journal of clinical monitoring and computing

authors： Zhu Y,Shen W,Lin Y,Huang T,Xie L,Yang Y,Chen H,Gan X

更新日期：2019-10-01 00:00:00

abstract：:The use of processed electroencephalography (EEG) using a simple frontal lead system has been made available for assessing the impact of anesthetic medications during surgery. This review discusses the basic principles behind these devices. The foundations of anesthesia monitoring rest on the observations of Guedel wi...

journal_title：Journal of clinical monitoring and computing

authors： Jameson LC,Sloan TB

更新日期：2006-12-01 00:00:00

abstract：OBJECTIVE:Pulse-dye densitometry (PDD) could be a suitable, low-invasive alternative to thermodilution using a pulmonary artery catheter (PAC) for monitoring cardiac output. The aim of our study was to assess the reproducibility and validity of PDD compared to PAC-thermodilution. METHODS:In 43 post-cardiac surgery pat...

journal_title：Journal of clinical monitoring and computing

authors： Kroon M,Groeneveld AB,Smulders YM

更新日期：2005-12-01 00:00:00

abstract：OBJECTIVE:To evaluate a computerized system for mechanical ventilation of infants. METHODS:FLEX is a computerized system that includes the features of a patented mode known as adaptive-support ventilation (ASV). In addition, it has many other features including adjustment of positive end-expiratory pressure (PEEP), fr...

journal_title：Journal of clinical monitoring and computing

authors： Tehrani FT,Abbasi S

更新日期：2009-04-01 00:00:00

abstract：:Continual vital sign assessment on the general care, medical-surgical floor is expected to provide early indication of patient deterioration and increase the effectiveness of rapid response teams. However, there is concern that continual, multi-parameter vital sign monitoring will produce alarm fatigue. The objective ...

journal_title：Journal of clinical monitoring and computing

authors： Welch J,Kanter B,Skora B,McCombie S,Henry I,McCombie D,Kennedy R,Soller B

更新日期：2016-12-01 00:00:00

abstract：:While the effects of phenylephrine (PE) and ephedrine (E) on cerebral oxygen saturation (rScO2) already has been studied, the effect on paraspinal oxygen saturation (rSpsO2) is still unexplored. This study aims to assess the effect of PE and E on rScO2 and rSpsO2, measured with near-infrared spectroscopy. A randomized...

journal_title：Journal of clinical monitoring and computing

authors： Vanpeteghem CM,Bruneel BY,Lecoutere IM,De Hert SG,Moerman AT

更新日期：2020-04-01 00:00:00

abstract：:Jasiukaitis and Lyon (J Clin Monit Comput, https://doi.org/10.1007/s10877-018-0181-9, 2018) described an motor evoked potential (MEP)amplitude trending system to detect MEP amplitude loss against a background of MEP variability. They found that the end of case value of a running R2 triggered by a set MEP amplitude los...

journal_title：Journal of clinical monitoring and computing

authors： Jasiukaitis P,Lyon R

更新日期：2020-02-01 00:00:00

abstract：:To compare the newborn infant parasympathetic evaluation system (NIPE) scores with a validated clinical scale using two different nebulizers in children with bronchiolitis admitted to a PICU. Comfort was evaluated using the COMFORT-behavior scale (CBS) before (T1), during (T2) and after (T3) each nebulization. In orde...

journal_title：Journal of clinical monitoring and computing

authors： Valencia-Ramos J,Arnaez J,Calvo S,Gomez F,Del Blanco I

更新日期：2019-10-01 00:00:00

abstract：:Monitors evaluating the electroencephalogram (EEG) to determine depth of anaesthesia use spectral analysis approaches for analysis windows up to 61.5 s as well as additional smoothing algorithms. Stationary EEG is required to reliably apply the index algorithms. Because of rapid physiological changes, artefacts, etc.,...

journal_title：Journal of clinical monitoring and computing

authors： Kreuzer M,Kochs EF,Schneider G,Jordan D

更新日期：2014-12-01 00:00:00

abstract：:This study aimed to evaluate the 50% and 95% effective paratracheal forces for occluding the esophagus in anesthetized patients. In 46 anesthetized patients, the upper esophagus was examined using ultrasonography, and the lower paratracheal area over the esophagus just above the clavicle was marked. Manual paratrachea...

journal_title：Journal of clinical monitoring and computing

authors： Kim H,Mondal S,Choi CG,Hwang JY

更新日期：2021-01-26 00:00:00

abstract：:Compared with supine positioning, head-up positioning improves preoxygenation and prolongs the time to oxygen desaturation. We reevaluated benefits of head-up positioning using near-infrared spectroscopy (NIRS) with pulse oximetry in a pig model. Six pigs (mean ± SD weight: 25.3 ± 0.6 kg) were anesthetized with isoflu...

journal_title：Journal of clinical monitoring and computing

authors： Kurita T,Kawashima S,Morita K,Nakajima Y

更新日期：2020-01-02 00:00:00

abstract：OBJECTIVES:The application of sighs during baseline ventilation was found to improve alveolar recruitment and oxygenation in patients with acute respiratory distress syndrome (ARDS). The present investigation evaluates if respiratory mechanics can be modified by a sigh. METHODS:Ten consecutive patients with acute lung...

journal_title：Journal of clinical monitoring and computing

authors： Antonaglia V,Pascotto S,Simoni LD,Zin WA

更新日期：2006-08-01 00:00:00

abstract：:To develop and validate a mathematical model for predicting intracranial pressure (ICP) noninvasively using phase-contrast cine MRI (PC-MRI). We performed a retrospective analysis of PC-MRI from patients with communicating hydrocephalus (n = 138). The patients were recruited from Shenzhen Second People's Hospital betw...

journal_title：Journal of clinical monitoring and computing

authors： Long J,Sun D,Zhou X,Huang X,Hu J,Xia J,Yang G

更新日期：2020-10-01 00:00:00

abstract：:The goal of this study was to evaluate the risk factors associated with positioning-related SSEP changes (PRSC). The study investigated the association between 18 plausible risk factors and the occurrence of intraoperative PRSC. Risk factors investigated included demographic variables, comorbidities, and procedure rel...

journal_title：Journal of clinical monitoring and computing

authors： Melachuri SR,Balzer JR,Melachuri MK,Ninaci D,Anetakis K,Kaur J,Crammond DJ,Thirumala PD

更新日期：2019-04-01 00:00:00

abstract：:Pompe's disease is a glycogen storage disease (type II) characterized by inherited autosomal recessive transmission. The right ventricular (RV) function is a determinant parameter of clinical outcome in patients with heart failure. We sought to characterize the RV function using Doppler-echocardiography completed by D...

journal_title：Journal of clinical monitoring and computing

authors： Fayssoil A,Nardi O,Annane D,Orlikowski D

更新日期：2014-08-01 00:00:00

abstract：OBJECTIVES:The purpose of this paper is to increase awareness of electrode burns that occur in the operating room (OR), to discuss their causes, warning signs, and methods that may reduce their occurrence. Two general sources of electrical burns are described: 1) Excessive radio-frequency current density usually origin...

journal_title：Journal of clinical monitoring and computing

authors： Russell MJ,Gaetz M

更新日期：2004-02-01 00:00:00

abstract：:Hypotension subsequent to spinal anesthesia occurs in a significant number of parturients undergoing lower segment caesarian section. Currently available methods to predict the incidence of hypotension, its severity and the outcome are sub-optimal. Many workers have used basal heart rate as one of the predictors. But ...

journal_title：Journal of clinical monitoring and computing

authors： Prashanth A,Chakravarthy M,George A,Mayur R,Hosur R,Pargaonkar S

更新日期：2017-08-01 00:00:00

abstract：:Obstructive sleep apnea (OSA) is a risk factor for perioperative complications, but many OSA patients present undiagnosed. While polysomnography (PSG) is the "gold standard" for diagnosis, its application is technology-intense, time-consuming, expensive, and requires specialists, often delaying surgery. Thus, miniatur...

journal_title：Journal of clinical monitoring and computing

authors： Faßbender P,Haddad A,Bürgener S,Peters J

更新日期：2019-04-01 00:00:00

abstract：:Excessive pressures exerted on the tongue during intubation may be associated with serious complications and may make intubation more difficult. The aim of this study was to evaluate five different intubating devices in the hands of experienced anaesthetists during simulated conditions of reduced cervical spine mobili...

journal_title：Journal of clinical monitoring and computing

authors： Aleksandrowicz D,Gaszyński T

更新日期：2018-10-01 00:00:00