Cerebral vascular effects of hypovolemia and dopamine infusions: a study in newborn piglets

Gitte Holst Hahn; Christian Heiring; Ole Pryds; Gorm Greisen

doi:10.1111/j.1651-2227.2012.02666.x

Cerebral vascular effects of hypovolemia and dopamine infusions: a study in newborn piglets

Gitte Holst Hahn, Christian Heiring, Ole Pryds, Gorm Greisen

13 Citations (Scopus)

Abstract

Despite widespread use, effects of volume boluses and dopamine in hypotensive newborn infants remain controversial. We aimed to elucidate if hypovolemia alone impairs cerebral autoregulation (CA) and if dopamine affects cerebral vasculature.

Original language	English
Journal	Acta paediatrica
Volume	101
Issue number	7
Pages (from-to)	736-42
Number of pages	7
ISSN	0803-5253
DOIs	https://doi.org/10.1111/j.1651-2227.2012.02666.x
Publication status	Published - 2012

Keywords

Animals
Blood Pressure
Brain
Disease Models, Animal
Dopamine
Dopamine Agents
Homeostasis
Hypotension
Hypovolemia
Laser-Doppler Flowmetry
Oxygen
Random Allocation
Spectroscopy, Near-Infrared
Swine

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title = "Cerebral vascular effects of hypovolemia and dopamine infusions: a study in newborn piglets",

abstract = "Despite widespread use, effects of volume boluses and dopamine in hypotensive newborn infants remain controversial. We aimed to elucidate if hypovolemia alone impairs cerebral autoregulation (CA) and if dopamine affects cerebral vasculature.",

keywords = "Animals, Blood Pressure, Brain, Disease Models, Animal, Dopamine, Dopamine Agents, Homeostasis, Hypotension, Hypovolemia, Laser-Doppler Flowmetry, Oxygen, Random Allocation, Spectroscopy, Near-Infrared, Swine",

author = "{Holst Hahn}, Gitte and Christian Heiring and Ole Pryds and Gorm Greisen",

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AU - Holst Hahn, Gitte

AU - Heiring, Christian

AU - Pryds, Ole

AU - Greisen, Gorm

PY - 2012

Y1 - 2012

N2 - Despite widespread use, effects of volume boluses and dopamine in hypotensive newborn infants remain controversial. We aimed to elucidate if hypovolemia alone impairs cerebral autoregulation (CA) and if dopamine affects cerebral vasculature.

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KW - Animals

KW - Blood Pressure

KW - Brain

KW - Disease Models, Animal

KW - Dopamine

KW - Dopamine Agents

KW - Homeostasis

KW - Hypotension

KW - Hypovolemia

KW - Laser-Doppler Flowmetry

KW - Oxygen

KW - Random Allocation

KW - Spectroscopy, Near-Infrared

KW - Swine

U2 - 10.1111/j.1651-2227.2012.02666.x

DO - 10.1111/j.1651-2227.2012.02666.x

M3 - Journal article

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SN - 0803-5253

VL - 101

SP - 736

EP - 742

JO - Acta paediatrica

JF - Acta paediatrica

IS - 7

ER -

Cerebral vascular effects of hypovolemia and dopamine infusions: a study in newborn piglets

Abstract

Keywords

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