Abstract:
BACKGROUND:Infrarenal aortic cross-clamping causes renal vasoconstriction. Magnesium may protect against renal deterioration through its vasodilatory properties. METHODS:Thirty patients with normal preoperative renal function undergoing infrarenal aortic cross-clamping for elective aortic surgery received magnesium (4 mmol) or saline into the aorta immediately after aortic cross-clamping and again just before unclamping in a double-blind fashion. Pulmonary artery occlusion pressure was maintained 215 mmHg. Five patients with magnesium were excluded due to need for intravenous nitroglycerine because of myocardial ischaemia during the study. RESULTS:Postoperative creatinine clearance remained unchanged in both groups. Urinary N-acetyl-beta-D-glucosaminidase excretion increased before and decreased after aortic cross-clamping in both groups. The concentrations of glutathione peroxidase in serum were identical between the two groups. CONCLUSIONS:These data indicate that intra-aortic magnesium had no effect on renal function during or after aortic cross-clamping.
journal_name
Acta Anaesthesiol Scandjournal_title
Acta anaesthesiologica Scandinavicaauthors
Bäcklund M,Pere P,Lepäntalo M,Lehtola A,Lindgren Ldoi
10.1034/j.1399-6576.2000.00520.xsubject
Has Abstractpub_date
2000-05-01 00:00:00pages
605-11issue
5eissn
0001-5172issn
1399-6576journal_volume
44pub_type
临床试验,杂志文章,随机对照试验abstract:BACKGROUND:Prevention of hypotension during spinal anaesthesia is commonly achieved using fluid preloading. This may result in a substantial amount of excess free water retained in the body after spinal anaesthesia. We aimed to evaluate the effects of 7.5% hypertonic saline on extracellular water volume and haemodynami...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1034/j.1399-6576.2001.045006776.x
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abstract:BACKGROUND:Because pregnancy increases the sensitivity of nervous tissue to local anaesthetics, pregnant patients may be at higher risk of developing neurologic deficits after spinal block than non-pregnant patients. Therefore, we evaluated prospectively the incidence and type of neurologic symptoms after spinal anaest...
journal_title:Acta anaesthesiologica Scandinavica
pub_type: 临床试验,杂志文章
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更新日期:2001-01-01 00:00:00
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journal_title:Acta anaesthesiologica Scandinavica
pub_type: 临床试验,杂志文章,随机对照试验
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更新日期:1999-04-01 00:00:00
abstract:BACKGROUND:Drug-induced nausea and vomiting, both post-operatively and following chemotherapy, is often distressing for the patients. Our clinical impression is that certain patients are not prone to but instead protected against both post-operative and chemotherapy-induced nausea and vomiting (CINV). If support for th...
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journal_title:Acta anaesthesiologica Scandinavica
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journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章
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journal_title:Acta anaesthesiologica Scandinavica
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journal_title:Acta anaesthesiologica Scandinavica
pub_type: 临床试验,杂志文章,随机对照试验
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journal_title:Acta anaesthesiologica Scandinavica
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更新日期:1991-04-01 00:00:00
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journal_title:Acta anaesthesiologica Scandinavica
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journal_title:Acta anaesthesiologica Scandinavica
pub_type: 临床试验,杂志文章,随机对照试验
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更新日期:1994-07-01 00:00:00
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journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章
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更新日期:2002-08-01 00:00:00
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pub_type: 杂志文章
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更新日期:1999-01-01 00:00:00
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journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章
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更新日期:1985-07-01 00:00:00
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journal_title:Acta anaesthesiologica Scandinavica
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
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更新日期:2003-03-01 00:00:00
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pub_type: 临床试验,杂志文章
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pub_type: 杂志文章,随机对照试验
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更新日期:2017-04-01 00:00:00
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journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章
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journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章
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pub_type: 杂志文章,随机对照试验
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更新日期:2011-03-01 00:00:00
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journal_title:Acta anaesthesiologica Scandinavica
pub_type: 临床试验,杂志文章,随机对照试验
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journal_title:Acta anaesthesiologica Scandinavica
pub_type: 杂志文章
doi:10.1111/aas.13136
更新日期:2018-04-23 00:00:00