P
Per Olofsson
Researcher at Lund University
Publications - 114
Citations - 2999
Per Olofsson is an academic researcher from Lund University. The author has contributed to research in topics: Umbilical artery & Pregnancy. The author has an hindex of 29, co-authored 112 publications receiving 2753 citations. Previous affiliations of Per Olofsson include Sahlgrenska University Hospital & Malmö University.
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Cardiotocography only versus cardiotocography plus ST analysis of fetal electrocardiogram for intrapartum fetal monitoring: a Swedish randomised controlled trial
Isis Amer-Wåhlin,Charlotte Hellsten,Håkan Norén,Henrik Hagberg,Andreas Herbst,Ingemar Kjellmer,Håkan Lilja,Claes Lindoff,Maivi Månsson,Laila Mårtensson,Per Olofsson,Anna-Karin Sundström,Karel Marsal +12 more
TL;DR: Intrapartum monitoring with cardiotocography combined with automatic ST-waveform analysis increases the ability of obstetricians to identify fetal hypoxia and to intervene more appropriately, resulting in an improved perinatal outcome.
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A high uterine artery pulsatility index reflects a defective development of placental bed spiral arteries in pregnancies complicated by hypertension and fetal growth retardation
TL;DR: This study gave further support for the existence of a triad of defective placental bed vessel maturation, increased uteroplacental flow resistance, and hypertension.
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Fetal electrocardiography in labor and neonatal outcome: data from the Swedish randomized controlled trial on intrapartum fetal monitoring.
Håkan Norén,Isis Amer-Wåhlin,Henrik Hagberg,Andreas Herbst,Ingemar Kjellmer,Karel Marsal,Per Olofsson,K.G. Rosén +7 more
TL;DR: Cardiotocography plus ST analysis provides accurate information about intrapartum hypoxia and may prevent intrapartsum asphyxia and neonatal encephalopathy by giving a clear alert to the staff members who are in charge.
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Digital Photoplethysmography for Assessment of Arterial Stiffness: Repeatability and Comparison with Applanation Tonometry
TL;DR: For estimation of the LV function, ETc, EEI and b/a are suitable, for large artery stiffness EEI, and for small arteries DI and DDI, and the only global parameter, AI, showed a high repeatability and the overall best correlations with AIX and PWV.
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Delayed umbilical cord clamping at birth has effects on arterial and venous blood gases and lactate concentrations
TL;DR: To estimate the influence of delayed umbilical cord clamping at birth on arterial and venous umbilicals cord blood gases, bicarbonate (), base excess (BE) and lactate in vigorous newborns.