keyword
Keywords "Arterial Blood Gas" OR "ABG" ...

"Arterial Blood Gas" OR "ABG" OR "Venous Blood Gas" OR "VBG"

https://read.qxmd.com/read/38481279/axillary-vein-as-an-alternative-venous-access-site-for-vv-ecmo-cannulation-a-case-report
#21
JOURNAL ARTICLE
Tao Pan, Xiaoyang Zhou, Jianneng Pan, Bixin Chen, Chang Xu, Zhaojun Xu, Pingping Dong, Tingting Yu
BACKGROUND: Ultrasound-guided percutaneous axillary vein cannulation can reduce cannulation failure and mechanical complications, is as safe and effective as internal jugular vein cannulation, and is superior to subclavian vein cannulation using landmark technique. As far, reports of venovenous extracorporeal membrane oxygenation (VV-ECMO) with percutaneous axillary vein cannulation are rare. CASE PRESENTATION: A 64-year-old man presenting with dyspnea and chest tightness after aspirating sewage was admitted to the emergency department...
March 13, 2024: Journal of Cardiothoracic Surgery
https://read.qxmd.com/read/38479819/characteristics-of-pulse-oximetry-and-arterial-blood-gas-in-patients-with-fibrotic-interstitial-lung-disease
#22
JOURNAL ARTICLE
Mira A Donaldson, Kathryn Donohoe, Deborah Assayag, Celine Durand, Jolene H Fisher, Kerri Johannson, Martin Kolb, Stacey D Lok, Hélène Manganas, Veronica Marcoux, Bohyung Min, Julie Morisset, Daniel-Costin Marinescu, Christopher J Ryerson
BACKGROUND: Fibrotic interstitial lung disease (ILD) is frequently associated with abnormal oxygenation; however, little is known about the accuracy of oxygen saturation by pulse oximetry (SpO2 ) compared with arterial blood gas (ABG) saturation (SaO2 ), the factors that influence the partial pressure of carbon dioxide (PaCO2 ) and the impact of PaCO2 on outcomes in patients with fibrotic ILD. STUDY DESIGN AND METHODS: Patients with fibrotic ILD enrolled in a large prospective registry with a room air ABG were included...
March 13, 2024: BMJ Open Respiratory Research
https://read.qxmd.com/read/38479369/increased-severity-of-presentation-signs-in-children-with-newly-diagnosed-type-1-diabetes-during-the-covid-19-pandemic-a-tertiary-center-experience
#23
JOURNAL ARTICLE
Elif İzci Güllü, Leyla Akin, Mehmet Enes Gökler, Murat Aydin
INTRODUCTION: Diabetic ketoacidosis (DKA) is an important complication of Type 1 Diabetes Mellitus (T1DM) which is worsened when the diagnosis of T1DM is delayed. The aim of this study was to evaluate the presentation patterns, severity, autoantibody status and seasonal variability of newly diagnosed T1DM patients during the pandemic period of two years compared to those in the pre-pandemic period. METHODS: In this single tertiary center retrospective cohort study newly diagnosed T1DM patients were grouped as pre-pandemic and pandemic period...
March 13, 2024: Annals of Nutrition & Metabolism
https://read.qxmd.com/read/38477001/comparison-of-the-recent-expres-score-weansnow-score-and-the-parsimonious-hacor-score-as-the-best-predictor-of-weaning-an-externally-validated-prospective-observational-study
#24
JOURNAL ARTICLE
Gautham Nayak, Souvik Chaudhuri, Sunil Ravindranath, Pratibha Todur
BACKGROUND: Since weaning failure is multifactorial, comprehensive weaning scores encompassing not only the respiratory component but also nonrespiratory aspects are quintessential for successful weaning prediction. MATERIALS AND METHODS: This was a single-center prospective observational study on 128 intensive care unit (ICU) patients undergoing spontaneous breathing trials (SBT). The extubation prediction score (ExPreS), heart rate, acidosis, consciousness, oxygenation, respiratory rate (HACOR), and weaning parameters, endotracheal tube size, arterial blood gas analysis, nutrition, secretions, neuromuscular affecting agents, obstructive airway problems and wakefulness (WEANSNOW) scores were compared for their diagnostic accuracy for successful weaning prediction...
March 2024: Indian Journal of Critical Care Medicine
https://read.qxmd.com/read/38476546/effectiveness-of-high-flow-nasal-cannula-hfnc-versus-bilevel-positive-airway-pressure-bipap-in-preventing-tracheal-reintubation-in-patients-with-high-risk-of-extubation-failure-in-intensive-care-unit-a-randomised-comparative-trial
#25
JOURNAL ARTICLE
Nisha Kumari, Bibha Kumari, Sanjeev Kumar, Nidhi Arun, Ritu Kumari
BACKGROUND AND AIMS: The incidence of tracheal extubation failure in high-risk patients is higher, and non-invasive ventilation is suggested to avoid tracheal reintubation. This study compares the effectiveness of bilevel positive airway pressure (BiPAP) and high flow nasal cannula (HFNC) to reduce the rate of reintubation in intensive care unit (ICU) patients with increased risk of extubation failure. METHODS: This randomised comparative trial was conducted on 60 high-risk patients on mechanical ventilators admitted to the ICU, ready for weaning after a spontaneous breathing trial...
March 2024: Indian Journal of Anaesthesia
https://read.qxmd.com/read/38476128/use-of-venovenous-vv-extracorporeal-membrane-oxygenation-ecmo-in-near-fatal-asthma-a-case-series
#26
Ciro D Ibarra, Saveria Sangiovanni, Diego F Bautista, Camilo A Calderón-Miranda, Gustavo A Cruz, Liliana Fernández-Trujillo
INTRODUCTION: Status asthmaticus (SA) and near-fatal asthma (NFA) are life-threatening conditions that continue to present a management challenge for physicians. Extracorporeal Membrane Oxygenation (ECMO) has been employed as a last resort in treating these patients. CASE PRESENTATION: We described six patients who were admitted to the ICU for NFA and received ECMO treatment at a high-complexity institution in Cali, Colombia, between 2015 and 2019. All patients are registered in the ELSO registry...
2024: Multidisciplinary Respiratory Medicine
https://read.qxmd.com/read/38475832/prehospital-invasive-arterial-blood-pressure-monitoring-in-critically-ill-patients-attended-by-a-uk-helicopter-emergency-medical-service-a-retrospective-observational-review-of-practice
#27
JOURNAL ARTICLE
Emma D Butterfield, James Price, Marco Bonsano, Kate Lachowycz, Zachary Starr, Christopher Edmunds, Jon Barratt, Rob Major, Paul Rees, Ed B G Barnard
BACKGROUND: Accurate haemodynamic monitoring in the prehospital setting is essential. Non-invasive blood pressure measurement is susceptible to vibration and motion artefact, especially at extremes of hypotension and hypertension: invasive arterial blood pressure (IABP) monitoring is a potential solution. This study describes the largest series to date of cases of IABP monitoring being initiated prehospital. METHODS: This retrospective observational study was conducted at East Anglian Air Ambulance (EAAA), a UK helicopter emergency medical service (HEMS)...
March 12, 2024: Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine
https://read.qxmd.com/read/38475543/-osugt88c3-encodes-a-udp-glycosyltransferase-responsible-for-biosynthesis-of-malvidin-3-o-galactoside-in-rice
#28
JOURNAL ARTICLE
Sihan Zhao, Shuying Fu, Zhenfeng Cao, Hao Liu, Sishu Huang, Chun Li, Zhonghui Zhang, Hongbo Yang, Shouchuang Wang, Jie Luo, Tuan Long
The diversity of anthocyanins is largely due to the action of glycosyltransferases, which add sugar moieties to anthocyanidins. Although a number of glycosyltransferases have been identified to glycosylate anthocyanidin in plants, the enzyme that catalyzes malvidin galactosylation remains unclear. In this study, we identified three rice varieties with different leaf color patterns, different anthocyanin accumulation patterns, and different expression patterns of anthocyanin biosynthesis genes (ABGs) to explore uridine diphosphate (UDP)-glycosyltransferases (UGTs) responsible for biosynthesis of galactosylated malvidin...
February 29, 2024: Plants (Basel, Switzerland)
https://read.qxmd.com/read/38472700/pulmonary-hypertension-in-newly-diagnosed-obstructive-sleep-apnea-chronic-obstructive-pulmonary-disease-overlap-syndrome-patients-attending-a-tertiary-care-centre-a-cross-sectional-analysis
#29
JOURNAL ARTICLE
Jyothi Reshma S, Sunny George, Santhosh Kumar P
INTRODUCTION: Overlap syndrome is the association of obstructive sleep apnea (OSA) with chronic obstructive pulmonary disorder and with other chronic respiratory diseases. Patients with overlap syndrome have a worse prognosis compared with chronic obstructive pulmonary disorder or OSA alone. Additionally, patients with combined chronic obstructive pulmonary disorder and OSA are more likely to develop pulmonary hypertension and right heart failure much earlier than those without overlap...
March 12, 2024: Irish Journal of Medical Science
https://read.qxmd.com/read/38471045/characterisation-of-arsenic-levels-in-acid-treated-arsenic-containing-sludge-after-steel-slag-fly-ash-gel-curing
#30
JOURNAL ARTICLE
Hengyi Cao, Jianhua Wang, Xianjin Qi
Arsenic-containing sludge (ABG) is a common hazardous waste in the metallurgical industry and poses a serious threat to environmental safety. However, its instability and mobility have a significant impact on the environment. Traditional curing methods are time-consuming and costly, often resulting in incomplete curing. In this study, we introduce a curing/stabilisation method with a steel slag-fly ash gel material after ABG acid treatment. The toxic leaching of arsenic from ABG was reduced to 220 mg/kg by treating the sludge with acids (H2 SO4 -H3 PO4 ) at different solid-to-liquid ratios...
March 12, 2024: Environmental Technology
https://read.qxmd.com/read/38464170/utility-of-skin-tone-on-pulse-oximetry-in-critically-ill-patients-a-prospective-cohort-study
#31
Sicheng Hao, Katelyn Dempsey, João Matos, Christopher E Cox, Veronica Rotemberg, Judy W Gichoya, Warren Kibbe, Chuan Hong, Ian Wong
IMPORTANCE: Pulse oximetry, a ubiquitous vital sign in modern medicine, has inequitable accuracy that disproportionately affects Black and Hispanic patients, with associated increases in mortality, organ dysfunction, and oxygen therapy. Although the root cause of these clinical performance discrepancies is believed to be skin tone, previous retrospective studies used self-reported race or ethnicity as a surrogate for skin tone. OBJECTIVE: To determine the utility of objectively measured skin tone in explaining pulse oximetry discrepancies...
February 27, 2024: medRxiv
https://read.qxmd.com/read/38460972/cardiothoracic-operating-room-blood-gas-workflow-performance-improvement-initiative
#32
JOURNAL ARTICLE
Stefanie K Forest, Kevin Kuan, Ukuemi Edema, Stephen J Forest, Jonathan D Leff
OBJECTIVES: To evaluate the current workflow of blood gas ordering and testing in a cardiothoracic operating room to identify opportunities to streamline the process, using performance improvement methodologies. METHODS: Issues with specimen relabeling were identified that lead to delayed results and potential patient safety concerns. Blood gas specimen relabeling was evaluated for operating room cases from August 2018 to December 2022. An OpTime Epic Sidebar button for arterial blood gas and venous blood gas orders was created in January 2019 to streamline the ordering process so that laboratory barcode labels were then printed in the operating room and attached to the specimen, eliminating the need for relabeling by the technologists...
March 9, 2024: American Journal of Clinical Pathology
https://read.qxmd.com/read/38455374/the-predictive-role-of-lactate-in-the-emergency-department-in-patients-with-severe-dyspnea
#33
JOURNAL ARTICLE
Maciej Niczewski, Szymon Gawęda, Paulina Kluszczyk, Mikołaj Rycerski, Daria Syguła, Anna Danel, Szymon Szmigiel, Konrad Mendrala, Aleksandra Oraczewska, Czarosław Kijonka, Monika Nowicka, Michał Wita, Tomasz Cyzowski, Grzegorz Brożek, Maciej Dyrbuś, Szymon Skoczyński
OBJECTIVE: An accurate identification of patients at the need for prioritized diagnostics and care are crucial in the emergency department (ED). Blood gas (BG) analysis is a widely available laboratory test, which allows to measure vital parameters, including markers of ventilation and perfusion. The aim of our analysis was to assess whether blood gas parameters in patients with dyspnea at an increased risk of respiratory failure admitted to the ED can predict short-term outcomes. METHODS: The study group eventually consisted of 108 patients, with available BG analysis...
2024: Emergency Medicine International
https://read.qxmd.com/read/38454954/pulmonary-hypertension-in-an-adult-patient-with-congenital-central-hypoventilation-syndrome-a-case-report
#34
Yosuke Terui, Shoko Ohura, Tetsuji Nozaki, Takuya Yagi
BACKGROUND: Congenital central hypoventilation syndrome (CCHS) is a life-threatening disorder of autonomic respiratory control. Mutations in the paired-like homeobox 2B (PHOX2B) gene impair respiratory drive, causing hypercarbia and hypoxaemia. Most patients with CCHS are diagnosed in the neonatal period; however, a few are diagnosed in adulthood. CASE SUMMARY: We report a 32-year-old man with a history of unexplained cyanosis 14 days after birth. He presented to our hospital with breathlessness and abnormal electrocardiogram findings discovered in a health check-up...
March 2024: European Heart Journal. Case Reports
https://read.qxmd.com/read/38454794/relationship-between-the-mixed-venous-to-arterial-carbon-dioxide-gradient-and-cardiac-index-in-acute-pulmonary-embolism
#35
JOURNAL ARTICLE
Eugene Yuriditsky, Robert S Zhang, Jan Bakker, James M Horowitz, Peter Zhang, Samuel Bernard, Allison A Greco, Radu Postelnicu, Vikramjit Mukherjee, Kerry Hena, Lindsay Elbaum, Carlos L Alviar, Norma M Keller, Sripal Bangalore
BACKGROUND: Among patients with acute pulmonary embolism (PE) undergoing mechanical thrombectomy, the cardiac index (CI) is frequently reduced even among those without clinically apparent shock. The purpose of this study was to describe the mixed venous-to-arterial carbon dioxide gradient (CO2 gap), a surrogate of perfusion adequacy, among patients with acute PE undergoing mechanical thrombectomy. METHODS: This was a single-center retrospective study of consecutive patients with PE undergoing mechanical thrombectomy and simultaneous pulmonary artery catheterization over a 3-year period...
March 8, 2024: European Heart Journal. Acute Cardiovascular Care
https://read.qxmd.com/read/38453623/ultrasound-guided-puncture-vs-conventional-technique-for-arterial-blood-gas-analysis-sampling-in-adults-a-systematic-review
#36
JOURNAL ARTICLE
P Romo-Miguel, S Ballesteros-Peña
AIM: To compare the efficacy of conventional puncture versus ultrasound-guided puncture for arterial blood gas sampling in adults. METHOD: A search protocol was developed and applied to three databases (Medline, Cochrane, and Dialnet). Clinical trials published between January 2013 and January 2023, in Spanish or English, were considered. Outcomes in terms of first-attempt success, number of attempts until success, time taken, self-reported iatrogenic pain, and patient or professional experience were collected...
March 6, 2024: Enfermería intensiva
https://read.qxmd.com/read/38453504/response-and-physiologic-outcomes-after-butorphanol-midazolam-and-medetomidine-immobilization-and-reversal-in-captive-reindeer-rangifer-tarandus
#37
JOURNAL ARTICLE
Lauren Ienello, Anne Rivas, Laura Martinelli, Adrienne Haley, Jessica Byrne, Erin Wendt-Hornickle
Sedation, recovery response, and physiologic outcomes were evaluated in five captive reindeer ( Rangifer tarandus ) in Minnesota using a completely reversible immobilization protocol. Reindeer were immobilized with butorphanol (0.23-0.32 mg/kg), midazolam (0.23-0.32 mg/kg), and medetomidine (0.15 mg/kg) (BMM) via IM dart. Induction time (IT), recumbency time (DT), and recovery time (RT) were recorded. Temperature (T), respiratory rate (RR), pulse rate (PR), pulse oximetry (SpO2 ), arterial blood gas values including oxygen (PaO2 ), and carbon dioxide (PaCO2 ) tensions and lactate (Lac) were recorded preoxygen supplementation and 15 min postoxygen supplementation...
March 2024: Journal of Zoo and Wildlife Medicine: Official Publication of the American Association of Zoo Veterinarians
https://read.qxmd.com/read/38448872/diagnostic-value-of-bedside-lung-ultrasound-and-12-zone-score-in-the-65-cases-of-neonatal-respiratory-distress-syndrome-and-its-severity
#38
JOURNAL ARTICLE
Peipei Huang, Deng Chen, Xiuxiang Liu, Xiang Zhang, Xiazi Song
OBJECTIVE: To explore the predictive value of bedside lung ultrasound score in the severity of neonatal respiratory distress syndrome (NRDS) and mechanical ventilation and extubation. METHODS: The clinical data of 65 neonates with NRDS and invasive mechanical ventilation diagnosed in the neonatal intensive care unit of our hospital from July 2021 to July 2022 were retrospectively analyzed. 65 neonates were included in the NRDS group, and 40 neonates with other common lung diseases were selected as the other lung disease groups...
March 6, 2024: Biomedical Engineering Online
https://read.qxmd.com/read/38443839/genomic-and-transcriptomic-studies-on-flavonoid-biosynthesis-in-lagerstroemia-indica
#39
JOURNAL ARTICLE
Chunmei Yu, Guoyuan Liu, Jin Qin, Xi Wan, Anfang Guo, Hui Wei, Yanhong Chen, Bolin Lian, Fei Zhong, Jian Zhang
BACKGROUND: Lagerstroemia indica is a widely cultivated ornamental woody shrub/tree of the family Lythraceae that is used as a traditional medicinal plant in East Asia and Egypt. However, unlike other ornamental woody plants, its genome is not well-investigated, which hindered the discovery of the key genes that regulate important traits and the synthesis of bioactive compounds. RESULTS: In this study, the genomic sequences of L. indica were determined using several next-generation sequencing technologies...
March 5, 2024: BMC Plant Biology
https://read.qxmd.com/read/38442929/-impact-of-extracorporeal-carbon-dioxide-removal-combined-with-continuous-renal-replacement-therapy-on-diaphragmatic-function-in-patients-with-acute-respiratory-distress-syndrome
#40
JOURNAL ARTICLE
Xingang Hu, Wenwen Zhang, Yafen Jiang, Jie Zhang, Zhida Liu, Cuijie Tian, Xuelin Wang, Jianjian Cheng
OBJECTIVE: To investigate the effects of extracorporeal carbon dioxide removal (ECCO2 R) combined with continuous renal replacement therapy (CRRT) on respiratory efficiency and diaphragm function in patients with acute respiratory distress syndrome (ARDS) received mechanical ventilation. METHODS: A prospective randomized controlled study was conducted. Sixty patients with mild to moderate ARDS admitted to the department of respiratory and critical care medicine of Henan Provincial People's Hospital from January 2019 to January 2021 were enrolled, and they were divided into observation group and control group according to the random number table method, with 30 cases in each group...
February 2024: Zhonghua Wei Zhong Bing Ji Jiu Yi Xue
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