Muscle stimulation for peripheral venous oxygen saturation estimation using photoplethysmography: a proof-of-concept

Autor: Badiola Idoia, Lyu Chenglin, Ferchland Arne, Comes Fabian, Blazek Vladimir, Leonhardt Steffen, Lueken Markus

Publikováno v: Current Directions in Biomedical Engineering, Vol 9, Iss 1, Pp 146-149 (2023)

The body’s ability to balance oxygen supply and demand can be compromised in conditions such as shock, sepsis, and heart failure. Thus, measuring venous oxygen saturation (SvO2) simultaneously with the well-established peripheral arterial oxygen sa

Externí odkaz: https://doaj.org/article/85aaa536c33b45249f6c15a689aa2fc1

Biomarkers in low cardiac output syndrome after open cardiac surgery in children

Autor: Reby Kusumajaya, Najib Advani, Piprim B. Yanuarso, Zulham Effendy

Publikováno v: Paediatrica Indonesiana, Vol 61, Iss 4, Pp 223-8 (2021)

Background Corrective cardiac surgery is the standard management for complex congenital heart disease. Cardiopulmonary bypass surgery and post-surgical intensive care may lead to low cardiac output syndrome (LCOS), as a major complication after open

Externí odkaz: https://doaj.org/article/73da2ee017854fbcb80630503271b289

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Proof of concept non-invasive estimation of peripheral venous oxygen saturation

Autor: Musabbir Khan, Chris G. Pretty, Alexander C. Amies, Joel Balmer, Houda E. Banna, Geoffrey M. Shaw, J. Geoffrey Chase

Publikováno v: BioMedical Engineering OnLine, Vol 16, Iss 1, Pp 1-16 (2017)

Abstract Background Pulse oximeters continuously monitor arterial oxygen saturation. Continuous monitoring of venous oxygen saturation (SvO2) would enable real-time assessment of tissue oxygen extraction (O2E) and perfusion changes leading to improve

Externí odkaz: https://doaj.org/article/1dc65b2e97c94829b61530ad47442ca9

The Value of Hemodynamic Measurements or Cardiac MRI in the Follow-up of Patients With Idiopathic Pulmonary Arterial Hypertension

Autor: Berend E. Westerhof, Frances S. de Man, Anton Vonk Noordegraaf, Franciscus Petrus Theodorus Oosterveer, J.T. Marcus, Cathelijne Emma van der Bruggen, Lilian J. Meijboom, M. L. Handoko, Harm Jan Bogaard

Publikováno v: Chest
Chest, 159(4), 1575-1585. American College of Chest Physicians
van der Bruggen, C E, Handoko, M L, Bogaard, H J, Marcus, J T, Oosterveer, F P T, Meijboom, L J, Westerhof, B E, Vonk Noordegraaf, A & de Man, F S 2021, ' The Value of Hemodynamic Measurements or Cardiac MRI in the Follow-up of Patients With Idiopathic Pulmonary Arterial Hypertension ', Chest, vol. 159, no. 4, pp. 1575-1585 . https://doi.org/10.1016/j.chest.2020.10.077, https://doi.org/10.1016/j.chest.2020.10.077

Background: Treatment of patients with pulmonary arterial hypertension (PAH) is conventionally based on functional plus invasive measurements obtained during right heart catheterization (RHC). Whether risk assessment during repeated measurements coul

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2097986a467dfd905e072b594ac13f20
https://doi.org/10.1016/j.chest.2020.10.077