Mean arterial blood pressure and neonatal cerebral lesions
- PMID: 3314723
- PMCID: PMC1778679
- DOI: 10.1136/adc.62.10.1068
Mean arterial blood pressure and neonatal cerebral lesions
Abstract
Computerised continuous measurement of mean arterial blood pressure (MAP) and serial cranial ultrasonography in 33 infants of less than 31 weeks' gestation showed that a MAP of less than 30 mm Hg for over an hour was significantly associated with severe haemorrhage, ischaemic cerebral lesions, or death within 48 hours. No severe lesions developed with a MAP greater than or equal to mm Hg.
Similar articles
-
End-diastolic block in cerebral circulation may predict intraventricular hemorrhage in hypotensive extremely-low-birth-weight infants.Ultrasound Med Biol. 2008 Apr;34(4):538-45. doi: 10.1016/j.ultrasmedbio.2007.10.012. Epub 2007 Dec 21. Ultrasound Med Biol. 2008. PMID: 18096301
-
Current definitions of hypotension do not predict abnormal cranial ultrasound findings in preterm infants.Pediatrics. 2007 Nov;120(5):966-77. doi: 10.1542/peds.2007-0075. Pediatrics. 2007. PMID: 17974733
-
Short-term outcome of very-low-birthweight infants with arterial hypotension in the first 24 h of life.Arch Dis Child Fetal Neonatal Ed. 2015 Sep;100(5):F388-92. doi: 10.1136/archdischild-2014-306483. Epub 2015 Jul 21. Arch Dis Child Fetal Neonatal Ed. 2015. PMID: 26199082
-
Autoregulation of cerebral blood flow in newborn babies.Early Hum Dev. 2005 May;81(5):423-8. doi: 10.1016/j.earlhumdev.2005.03.005. Early Hum Dev. 2005. PMID: 15935919 Review.
-
Cerebrovascular complications and neurodevelopmental sequelae of neonatal ECMO.Clin Perinatol. 1997 Sep;24(3):655-75. Clin Perinatol. 1997. PMID: 9394865 Review.
Cited by
-
Blood pressure values and hypotension management in extremely preterm infants: a multi-center study.J Perinatol. 2022 Sep;42(9):1169-1175. doi: 10.1038/s41372-022-01425-2. Epub 2022 Jun 17. J Perinatol. 2022. PMID: 35715600
-
Pump up the volume? The routine early use of colloid in very preterm infants.Arch Dis Child Fetal Neonatal Ed. 1998 May;78(3):F163-5. doi: 10.1136/fn.78.3.f163. Arch Dis Child Fetal Neonatal Ed. 1998. PMID: 9713024 Free PMC article. No abstract available.
-
Response to dopamine in prematurity: a biomarker for brain injury?J Perinatol. 2016 Jun;36(6):453-8. doi: 10.1038/jp.2016.5. Epub 2016 Feb 18. J Perinatol. 2016. PMID: 26890555 Free PMC article.
-
Cerebral blood flow velocities in extremely low birth weight infants with hypotension and infants with normal blood pressure.J Pediatr. 2009 Jun;154(6):824-8. doi: 10.1016/j.jpeds.2009.01.006. Epub 2009 Mar 25. J Pediatr. 2009. PMID: 19324371 Free PMC article.
-
Early volume expansion versus inotrope for prevention of morbidity and mortality in very preterm infants.Cochrane Database Syst Rev. 2001;2001(2):CD002056. doi: 10.1002/14651858.CD002056. Cochrane Database Syst Rev. 2001. PMID: 11406028 Free PMC article.
References
Publication types
MeSH terms
LinkOut - more resources
Full Text Sources
Medical