References
- Al-Aweel I, Pursley DM, Rubin LP, Shah B, Weisberger S, Richardson DK. Variations in prevalence of hypotension, hypertension, and vasopressor use in NICUs. J Perinatol 2001;21:272–278.
- Barrington KJ. Hypotension and shock in the preterm infant. Semin Fetal Neonatal Med 2008;13:16–23.
- Pöschl JM, Weiss T, Fallahi F, Linderkamp O. Reactive hyperemia of skin microcirculation in septic neonates. Acta Paediatr 1994;83:808–811.
- Yanowitz TD, Jordan JA, Gilmour CH, Towbin R, Bowen A, Roberts JM, Brozanski BS. Hemodynamic disturbances in premature infants born after chorioamnionitis: association with cord blood cytokine concentrations. Pediatr Res 2002;51:310–316.
- Johnston R, Walker DW, Adamson TM, Westerman RA. Forehead and forearm skin blood flows in newborn infants measured by laser Doppler flowmetry: short-term variability and relationship to sleep states. Early Hum Dev 1994;37:45–55.
- McCulloch KM, Ji SA, Raju TN. Skin blood flow changes during routine nursery procedures. Early Hum Dev 1995;41:147–156.
- Sabatino G, Chiarelli F, Angelozzi B, Verrotti A, Ramenghi LA. Laser-Doppler-flowmetry in preterm newborns during apneic events. Panminerva Med 1998;40:174–178.
- Norman M, Fagrell B, Herin P. Skin microcirculation in neonatal polycythaemia and effects of haemodilution. Interaction between haematocrit, vasomotor activity and perfusion. Acta Paediatr 1993;82:672–677.
- Kunzek S, Quinn MW, Shore AC. Does change in skin perfusion provide a good index to monitor the sympathetic response to a noxious stimulus in preterm newborns? Early Hum Dev 1997;49:81–89.
- Niwayama J, Sanaka T. Development of a new method for monitoring blood purification: the blood flow analysis of the head and foot by laser Doppler blood flowmeter during hemodialysis. Hemodial Int 2005;9:56–62.
- Seri I, Tan R, Evans JP. Cardiovascular effects of hydrocortisone in preterm infants with pressor-resistant hypotension. Pediatrics 2001;107:1070–1074.
- Cunningham S, Symon AG, Elton RA, Zhu C, McIntosh N. Intra-arterial blood pressure reference ranges, death and morbidity in very low birthweight infants during the first seven days of life. Early Hum Dev 1999;56:151–165.
- Lee J, Rajadurai VS, Tan KW. Blood pressure standards for very low birthweight infants during the first day of life. Arch Dis Child Fetal Neonatal Ed 1999;81:F168–F170.
- Yanowitz TD, Baker RW, Sobchak Brozanski B. Prophylactic indomethacin reduces grades III and IV intraventricular hemorrhages when compared to early indomethacin treatment of a patent ductus arteriosus. J Perinatol 2003;23:317–322.
- Niwayama J, Sato T, Komatsu M, Sanaka T, Kurosawa T. Analysis of hemodynamics during blood purification therapy using a newly developed noninvasive continuous monitoring method. Ther Apher Dial 2006;10:380–386.
- Ebihara I, Sato T, Hirayama K, Seki M, Enami T, Kawahara H, Niwayama J, Miyahara T, Shibata M, Maeda N. Blood flow analysis of the head and lower limbs by the laser Doppler blood flowmeter during LDL apheresis. Ther Apher Dial 2007;11:325–330.
- Choi BM, Lee KH, Eun BL, Yoo KH, Hong YS, Son CS, Lee JW. Utility of rapid B-type natriuretic peptide assay for diagnosis of symptomatic patent ductus arteriosu in preterm infants. Pediatrics 2005;115:e255–e261.
- Stark MJ, Clifton VL, Wright IM. Microvascular flow, clinical illness severity and cardiovascular function in the preterm infant. Arch Dis Child Fetal Neonatal Ed 2008;93:F271–F274.
- Seri I, Evans J. Controversies in the diagnosis and management of hypotension in the newborn infant. Curr Opin Pediatr 2001;13:116–123.
- Kissack CM, Weindling AM. Peripheral blood flow and oxygen extraction in the sick, newborn very low birth weight infant shortly after birth. Pediatr Res 2009;65:462–467.
- Izumi H. Nervous control of blood flow in the orofacial region. Pharmacol Ther 1999;81:141–161.