نتایج جستجو برای: magnesium sulfate

تعداد نتایج: 93191  

Journal: :archives of anesthesiology and critical care 0
mohammad reza ghodraty tehran university of medical sciences mohammad mahdi zamani tehran university of medical sciences shahin jamili tehran university of medical sciences alireza pournajafian tehran university of medical sciences parisa salemi tehran university of medical sciences behshid ghadrdoost tehran university of medical sciences

background: this study was designed to investigate the effect of intravenous magnesium sulfate on hemodynamic changes induced by pneumoperitoneum in patients undergoing laparoscopic cholecystectomy. methods: a randomized, placebo controlled study was performed on 52 asa class i or ii aged 20-70 years patients undergoing laparoscopic cholecystectomy with pneumoperitoneum with carbon dioxide. bef...

Journal: :anesthesiology and pain medicine 0
mohammad haghighi anesthesiology research centre, guilan university of medical sciences, rasht, iran mehran soleymanha orthopedic research center, guilan university of medical sciences, rasht, iran abbas sedighinejad anesthesiology research centre, guilan university of medical sciences, rasht, iran ahmadreza mirbolook orthopedic research center, guilan university of medical sciences, rasht, iran; orthopedic research center, guilan university of medical sciences, rasht, iran. tel: +98-1313223970, +98-1313228842 bahram naderi nabi anesthesiology research centre, guilan university of medical sciences, rasht, iran mehdi rahmati anesthesiology department, intensive care unit ward , erfan private hospital, rasht, iran

conclusions the addition of magnesium sulfate to lidocaine increased the duration of motor and sensory axillary block in the upper extremities during surgeries when compared to the use of lidocaine alone. results a total of 60 patients were included in the study with 30 patients having received lidocaine plus magnesium and the other 30 patients having received lidocaine plus normal saline. the ...

Journal: :journal of research in medical sciences 0
hassan-ali soltani seyed jalal hashemi kamran montazeri alireza dehghani mehdi nematbakhsh

background: muscle relaxant agents usually use to facilitate tracheal intubation; however, sometimes limitations exist. magnesium (mg) sulfate is a candidate for muscle relaxant substitute. this study was designed to determine the effect of mg sulfate accompanied with propofol and fentanyl in patients undergoing ophthalmic surgery. materials and methods: in a double?blind randomized protocol an...

Journal: :international journal of reproductive biomedicine 0
roshan nikbakht mahin taheri moghadam homa ghane’ee

background: preterm labor is the leading cause of infant morbidity and mortality so it may be necessary to administer tocolytics for treatment of it. objective: the aim of this study was to compare the efficacy and safety of magnesium sulfate and nifedipine in the management of preterm labor. materials and methods: 100 women with documented preterm labor were randomly assigned to receive magnes...

Journal: :archives of anesthesiology and critical care 0
seyed mohammad mireskandari tehran university of medical sciences kasra karvandian tehran university of medical sciences afshin jafarzadeh tehran university of medical sciences jalil makarem tehran university of medical sciences shahram samadi tehran university of medical sciences asghar hajipour tehran university of medical sciences

background: deliberate hypotension is a strategy that reduces intraoperative bleeding and increases the speed of surgery in otolaryngology procedures. magnesium (mg) sulfate is a vasodilator agent that reduces intraoperative hypnotic requirements and in combination with analgesic agents, it reduces intraoperative and postoperative pain. in this study we evaluated the use of intravenous mg sulfa...

Esmat Ehteshamipour, Fatemeh Rahimi Sharbaf Moghadas, Manijeh Motevalian, Zahra Rezai,

Magnesium sulfate is widely used in obstetrics and is drug of choice in two important complications of pregnancy, preeclampsia and preterm labor. The antagonistic effects of magnesium sulfate on calcium ion and on platelet aggregation may lead to changes in bleeding time. This study was conducted to evaluate the effect of magnesium sulfate on bleeding time in women with threatened preterm labor...

ژورنال: حیات 2005
بابایی, غلامرضا , خاکبازان, زهره , خاکبازان, مهدیه , علی‌شیرزاد, اعظم , میرناطقی, امیر ,

Introduction: According to some studies, pharmacological concentrations of Mg2+ have anti-thrombotic effects and interfere with platelet aggregation in vitro and in vivo. Materials and Methods: The study group consisted of 50 pregnant women who required magnesium sulfate for mild pre-eclampsia or preterm labor. In all patients, a platelet count, magnesium level, bleeding time and mean arterial ...

2009
Anna G. Euser Marilyn J. Cipolla

Background and Purpose—Magnesium sulfate is used extensively for prevention of eclamptic seizures. Empirical and clinical evidence supports the effectiveness of magnesium sulfate; however, questions remain as to its safety and mechanism. This review summarizes current evidence supporting the possible mechanisms of action and several controversies for magnesium sulfate treatment. Summary of Revi...

2009
Anna G. Euser Marilyn J. Cipolla

Background and Purpose—Magnesium sulfate is used extensively for prevention of eclamptic seizures. Empirical and clinical evidence supports the effectiveness of magnesium sulfate; however, questions remain as to its safety and mechanism. This review summarizes current evidence supporting the possible mechanisms of action and several controversies for magnesium sulfate treatment. Summary of Revi...

Journal: :Stroke 2009
Anna G Euser Marilyn J Cipolla

BACKGROUND AND PURPOSE Magnesium sulfate is used extensively for prevention of eclamptic seizures. Empirical and clinical evidence supports the effectiveness of magnesium sulfate; however, questions remain as to its safety and mechanism. This review summarizes current evidence supporting the possible mechanisms of action and several controversies for magnesium sulfate treatment. SUMMARY OF RE...

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