Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Arno Hollmén"'
Publikováno v:
Acta Anaesthesiologica Scandinavica. 41:313-319
Background: The placental transfer of the a2 receptor agonist clonidine, earlier used as an adjuvant in obstetric epidural analgesia, was compared with the transfer of the newer and more %-selective agonist dexmedetomidine. Methods: Term placentas we
Publikováno v:
Pharmacology & Toxicology. 77:142-148
Drug permeability and pharmacokinetics through the placenta are important factors determining foetal drug exposure. The purpose of the present study was to establish a perfused human placental cotyledon system to assess the placental transfer of lido
Publikováno v:
International Journal of Obstetric Anesthesia. 3:193-198
This prospective study evaluated the extent to which the analgesic procedures available resulted in efficient pain relief in 833 Finnish parturients. Their pain ratings were recorded according to their own assessment of pain intensity during labour b
Publikováno v:
International Journal of Obstetric Anesthesia. 3:187-192
The effects of two types of uterine displacement, on uterine and umbilical artery blood flow waveforms were investigated in 22 healthy parturients undergoing elective caesarean section. Displacement was accomplished with either a wedge under the righ
Publikováno v:
Anesthesiology. 78:231-236
Background: The pain of parturition is associated with major physiologic alterations mediated by neurohumoral factors and increased activation of the sympathetic nervous system. Epidural local anesthetics abolish or alleviate many of the pain-mediate
Publikováno v:
International Journal of Obstetric Anesthesia. 1:129-134
The effects of i.v. vasopressors on Doppler velocimetry of the maternal uterine and placental arcuate arteries and the fetal umbilical, renal and middle cerebral arteries were studied during spinal anaesthesia in 19 healthy parturients undergoing ele
Publikováno v:
British Journal of Anaesthesia. 67:678-682
We have studied the effects of an extradural block using bupivacaine with adrenaline 90-100 micrograms on blood flow in the maternal uterine and placental arcuate arteries and the fetal umbilical, renal and middle cerebral arteries, using a colour Do
Autor:
T. Kangas-Saarela, Arno Hollmén, Riitta Jouppila, Juha Rasanen, Seppo Alahuhta, Pentti Jouppila
Publikováno v:
British Journal of Anaesthesia. 66:319-323
We have studied the effects of extradural anaesthesia with bupivacaine (plain) in eight healthy parturients undergoing elective Caesarean section, on blood flow in maternal uterine and placental arcuate arteries and in fetal umbilical, renal and midd
Publikováno v:
Acta Anaesthesiologica Scandinavica. 34:95-98
In a randomized study, the incidence of visceral pain was evaluated in 46 patients undergoing elective caesarean section under spinal or epidural anaesthesia with 0.5% bupivacaine. If the patient experienced pain during the operation, a standard visu
Autor:
T. Kangas-Saarela, Arno Hollmén, Juha Rasanen, Penttijouppila, Seppo Alahuhta, Riitta Jouppila, Peter Westerling
Publikováno v:
Anesthesiology. 83(1)
Background Ropivacaine is a new long-acting amide local anesthetic that has been shown in animal studies to have less dysrhythmogenic and cardiotoxic potential than bupivacaine. The intravenous administration of ropivacaine has not been associated wi