#hemodynamics — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #hemodynamics, aggregated by home.social.
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Hemodynamic initial-dip reflects local spiking activity.
🧠 Initial-dip: transient HbR increase.
🔍 More spatially specific than hemodynamic response.
📉 HbT decrease leads to capping HbR.
🔄 Biphasic HbR with early decrease, late rebound.#fNIRS #Neuroimaging #Hemodynamics #Neuroscience #Pub2Post https://tnyp.me/l3nndrWk/m
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Hemodynamic initial-dip reflects local spiking activity.
🧠 Initial-dip: transient HbR increase.
🔍 More spatially specific than hemodynamic response.
📉 HbT decrease leads to capping HbR.
🔄 Biphasic HbR with early decrease, late rebound.#fNIRS #Neuroimaging #Hemodynamics #Neuroscience #Pub2Post https://tnyp.me/l3nndrWk/m
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Hemodynamic initial-dip reflects local spiking activity.
🧠 Initial-dip: transient HbR increase.
🔍 More spatially specific than hemodynamic response.
📉 HbT decrease leads to capping HbR.
🔄 Biphasic HbR with early decrease, late rebound.#fNIRS #Neuroimaging #Hemodynamics #Neuroscience #Pub2Post https://tnyp.me/l3nndrWk/m
-
Hemodynamic initial-dip reflects local spiking activity.
🧠 Initial-dip: transient HbR increase.
🔍 More spatially specific than hemodynamic response.
📉 HbT decrease leads to capping HbR.
🔄 Biphasic HbR with early decrease, late rebound.#fNIRS #Neuroimaging #Hemodynamics #Neuroscience #Pub2Post https://tnyp.me/l3nndrWk/m
-
Hemodynamic initial-dip reflects local spiking activity.
🧠 Initial-dip: transient HbR increase.
🔍 More spatially specific than hemodynamic response.
📉 HbT decrease leads to capping HbR.
🔄 Biphasic HbR with early decrease, late rebound.#fNIRS #Neuroimaging #Hemodynamics #Neuroscience #Pub2Post https://tnyp.me/l3nndrWk/m
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'Hemodynamic Evaluation of an Enhanced External Counterpulsation Strategy for Coronary Heart Disease with a Geometric Multiscale Model' - a new article published in 'Cardiovascular Innovations and Applications' on #ScienceOpen 🔓🔗 https://www.scienceopen.com/hosted-document?doi=10.15212/CVIA.2025.0020
#CoronaryHeartDisease #EECP #Hemodynamics #ComputationalModeling #CardiovascularResearch
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'Hemodynamic Evaluation of an Enhanced External Counterpulsation Strategy for Coronary Heart Disease with a Geometric Multiscale Model' - a new article published in 'Cardiovascular Innovations and Applications' on #ScienceOpen 🔓🔗 https://www.scienceopen.com/hosted-document?doi=10.15212/CVIA.2025.0020
#CoronaryHeartDisease #EECP #Hemodynamics #ComputationalModeling #CardiovascularResearch
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'Hemodynamic Evaluation of an Enhanced External Counterpulsation Strategy for Coronary Heart Disease with a Geometric Multiscale Model' - a new article published in 'Cardiovascular Innovations and Applications' on #ScienceOpen 🔓🔗 https://www.scienceopen.com/hosted-document?doi=10.15212/CVIA.2025.0020
#CoronaryHeartDisease #EECP #Hemodynamics #ComputationalModeling #CardiovascularResearch
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The previous consensus on circulatory shock and hemodynamic monitoring was brilliant. I have a talk for the residents of our ICU which is almost entirely based on this paper.
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The previous consensus on circulatory shock and hemodynamic monitoring was brilliant. I have a talk for the residents of our ICU which is almost entirely based on this paper.
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The previous consensus on circulatory shock and hemodynamic monitoring was brilliant. I have a talk for the residents of our ICU which is almost entirely based on this paper.
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The previous consensus on circulatory shock and hemodynamic monitoring was brilliant. I have a talk for the residents of our ICU which is almost entirely based on this paper.
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The previous consensus on circulatory shock and hemodynamic monitoring was brilliant. I have a talk for the residents of our ICU which is almost entirely based on this paper.
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Nice paper for the fans of #physiology of the mechanisms of #hypoxemia
https://annalsofintensivecare.springeropen.com/articles/10.1186/s13613-023-01202-0#Bib1
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Nice paper for the fans of #physiology of the mechanisms of #hypoxemia
https://annalsofintensivecare.springeropen.com/articles/10.1186/s13613-023-01202-0#Bib1
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Nice paper for the fans of #physiology of the mechanisms of #hypoxemia
https://annalsofintensivecare.springeropen.com/articles/10.1186/s13613-023-01202-0#Bib1
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Nice paper for the fans of #physiology of the mechanisms of #hypoxemia
https://annalsofintensivecare.springeropen.com/articles/10.1186/s13613-023-01202-0#Bib1
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Avances médicos en el IMSS Poniente: Sala de Hemodinamia transforma la atención cardíaca
https://www.tolucanoticias.com/2023/09/avances-medicos-en-el-imss-poniente.html
#health #heart #medicine #mexico #imss #cardiologist #news #metepec #toluca #salud #cardilogo #segurosocial #pacientes #hemodinamia #hemodynamics -
Avances médicos en el IMSS Poniente: Sala de Hemodinamia transforma la atención cardíaca
https://www.tolucanoticias.com/2023/09/avances-medicos-en-el-imss-poniente.html
#health #heart #medicine #mexico #imss #cardiologist #news #metepec #toluca #salud #cardilogo #segurosocial #pacientes #hemodinamia #hemodynamics -
Avances médicos en el IMSS Poniente: Sala de Hemodinamia transforma la atención cardíaca
https://www.tolucanoticias.com/2023/09/avances-medicos-en-el-imss-poniente.html
#health #heart #medicine #mexico #imss #cardiologist #news #metepec #toluca #salud #cardilogo #segurosocial #pacientes #hemodinamia #hemodynamics -
#Albumin Should Be Remembered When Patients With #SepticShock Are Resuscitated
“Although no significant difference in 28-day mortality rate or 90-day mortality rate was observed between the use of albumin and #crystalloids, #colloids appeared to be more effective than crystalloids in stabilizing hemodynamic end points”
I couldn't agree more. Sometimes you have to find what to do at the moment. It is safe and may help.
https://journal.chestnet.org/article/S0012-3692(23)00654-2/fulltext
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#Albumin Should Be Remembered When Patients With #SepticShock Are Resuscitated
“Although no significant difference in 28-day mortality rate or 90-day mortality rate was observed between the use of albumin and #crystalloids, #colloids appeared to be more effective than crystalloids in stabilizing hemodynamic end points”
I couldn't agree more. Sometimes you have to find what to do at the moment. It is safe and may help.
https://journal.chestnet.org/article/S0012-3692(23)00654-2/fulltext
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#Albumin Should Be Remembered When Patients With #SepticShock Are Resuscitated
“Although no significant difference in 28-day mortality rate or 90-day mortality rate was observed between the use of albumin and #crystalloids, #colloids appeared to be more effective than crystalloids in stabilizing hemodynamic end points”
I couldn't agree more. Sometimes you have to find what to do at the moment. It is safe and may help.
https://journal.chestnet.org/article/S0012-3692(23)00654-2/fulltext
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#Albumin Should Be Remembered When Patients With #SepticShock Are Resuscitated
“Although no significant difference in 28-day mortality rate or 90-day mortality rate was observed between the use of albumin and #crystalloids, #colloids appeared to be more effective than crystalloids in stabilizing hemodynamic end points”
I couldn't agree more. Sometimes you have to find what to do at the moment. It is safe and may help.
https://journal.chestnet.org/article/S0012-3692(23)00654-2/fulltext
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#Albumin Should Be Remembered When Patients With #SepticShock Are Resuscitated
“Although no significant difference in 28-day mortality rate or 90-day mortality rate was observed between the use of albumin and #crystalloids, #colloids appeared to be more effective than crystalloids in stabilizing hemodynamic end points”
I couldn't agree more. Sometimes you have to find what to do at the moment. It is safe and may help.
https://journal.chestnet.org/article/S0012-3692(23)00654-2/fulltext
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Nice work by Jon-Emile Kenny et. al emphasizing that a significant amount of fluid challenge in ED are ineffective to improve flow, therefore can’t have any positive effect at all.
https://jintensivecare.biomedcentral.com/articles/10.1186/s40560-023-00655-6
#JIntensiveCare #FOAMcc #CriticalCare #Physiology #Hemodynamics
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Nice work by Jon-Emile Kenny et. al emphasizing that a significant amount of fluid challenge in ED are ineffective to improve flow, therefore can’t have any positive effect at all.
https://jintensivecare.biomedcentral.com/articles/10.1186/s40560-023-00655-6
#JIntensiveCare #FOAMcc #CriticalCare #Physiology #Hemodynamics
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Nice work by Jon-Emile Kenny et. al emphasizing that a significant amount of fluid challenge in ED are ineffective to improve flow, therefore can’t have any positive effect at all.
https://jintensivecare.biomedcentral.com/articles/10.1186/s40560-023-00655-6
#JIntensiveCare #FOAMcc #CriticalCare #Physiology #Hemodynamics
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Nice work by Jon-Emile Kenny et. al emphasizing that a significant amount of fluid challenge in ED are ineffective to improve flow, therefore can’t have any positive effect at all.
https://jintensivecare.biomedcentral.com/articles/10.1186/s40560-023-00655-6
#JIntensiveCare #FOAMcc #CriticalCare #Physiology #Hemodynamics
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Nice work by Jon-Emile Kenny et. al emphasizing that a significant amount of fluid challenge in ED are ineffective to improve flow, therefore can’t have any positive effect at all.
https://jintensivecare.biomedcentral.com/articles/10.1186/s40560-023-00655-6
#JIntensiveCare #FOAMcc #CriticalCare #Physiology #Hemodynamics
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I would have bet on cardiogenic pulmonary edema
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I would have bet on cardiogenic pulmonary edema
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I would have bet on cardiogenic pulmonary edema
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I would have bet on cardiogenic pulmonary edema
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I would have bet on cardiogenic pulmonary edema
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A great reminder for all residents to read.
https://www.sciencedirect.com/science/article/pii/S0952818023000260
#CriticalCare #Hemodynamics #physiology #JClinAnesth #FAOMcc
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A great reminder for all residents to read.
https://www.sciencedirect.com/science/article/pii/S0952818023000260
#CriticalCare #Hemodynamics #physiology #JClinAnesth #FAOMcc
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A great reminder for all residents to read.
https://www.sciencedirect.com/science/article/pii/S0952818023000260
#CriticalCare #Hemodynamics #physiology #JClinAnesth #FAOMcc
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A great reminder for all residents to read.
https://www.sciencedirect.com/science/article/pii/S0952818023000260
#CriticalCare #Hemodynamics #physiology #JClinAnesth #FAOMcc
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Critical Care Transesophageal Echocardiography for the Resuscitation of Shock: An Important Diagnostic Skill for the Modern Intensivist
https://journal.chestnet.org/article/S0012-3692(22)03710-2/fulltext
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Critical Care Transesophageal Echocardiography for the Resuscitation of Shock: An Important Diagnostic Skill for the Modern Intensivist
https://journal.chestnet.org/article/S0012-3692(22)03710-2/fulltext
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Critical Care Transesophageal Echocardiography for the Resuscitation of Shock: An Important Diagnostic Skill for the Modern Intensivist
https://journal.chestnet.org/article/S0012-3692(22)03710-2/fulltext
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Critical Care Transesophageal Echocardiography for the Resuscitation of Shock: An Important Diagnostic Skill for the Modern Intensivist
https://journal.chestnet.org/article/S0012-3692(22)03710-2/fulltext
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Elite Freedivers Beat #Seals During Deep Dives – Incredible Heart Rates and Brain Oxygen Levels
Back in 2021, McKnight et al. published a paper in which they used a special device, the PortaDiver, to make #NIRS measurements with elite #freedivers. This one-of-a-kind device is a modified version of the PortaLite mini, and was made by request for this specific study.
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Elite Freedivers Beat #Seals During Deep Dives – Incredible Heart Rates and Brain Oxygen Levels
Back in 2021, McKnight et al. published a paper in which they used a special device, the PortaDiver, to make #NIRS measurements with elite #freedivers. This one-of-a-kind device is a modified version of the PortaLite mini, and was made by request for this specific study.
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A good idea and its validation.
Because LVOT area is related to body surface area:
echoVTI x HR x k = indexed CO
https://pubmed.ncbi.nlm.nih.gov/36496041/
#POCUS #CriticalCare #Echocardiography #Hemodynamics #CardiacOutput #PAC #SwanGanz