- Cholinergic Receptors related to phenylephrine effects in Rabbit Vas Deferens.
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Park JK
- KMID: 2290080
- Korean J Urol.
- 1996 Mar;37(3):249-256.
No abstract available. -
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- The Pupillary Dilatation Effect of Phenylephrine 2.5% Versus 10% in Patients with Diabetes
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Lee YI, Kim JS, Nam KR
- KMID: 2205242
- J Korean Ophthalmol Soc.
- 1997 Sep;38(9):1655-1659.
We assessed the degree of mydriasis induced by 1% tropicamide and 2.5% phenylephrine compared with that induced by 1% tropicamide and 10% phenylephrine in 100 patients with diabetes. Additionally we... -
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- Unexpected Pulmonary Edema Associated with an Intranasal Spray of Phenylephrine during the Induction of General Anesthesia: A case report
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Lim HS, Lee SK, Son JS
- KMID: 2237542
- Korean J Anesthesiol.
- 2004 Aug;47(2):273-276.
- doi: 10.4097/kjae.2004.47.2.273
Topical phenylephrine is used in nasotracheal intubation to prevent nasal mucosal bleeding. The administration of topical phenylephrine can result in severe hypertension secondary to alpha-adrenergic stimulation. A high incidence of... -
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- Mydriatic Action of Phenylephrine Hydrochloride
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Hong KS
- KMID: 2107003
- J Korean Ophthalmol Soc.
- 1970 Dec;11(4):49-54.
Phenylephrine hydrochloride has been widely used in ocular theraphy and examination, such as the treatment of uveitis and glaucoma and examination of the eye ground. In this study, mydriatic action... -
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- Induced Hypertension Using Phenylephrine in Patients with Acute Ischemic Stroke: A Case Report
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Jeon SB, Sohn H
- KMID: 2228203
- Korean J Crit Care Med.
- 2010 Sep;25(3):172-175.
- doi: 10.4266/kjccm.2010.25.3.172
Decreased cerebral perfusion is associated with a poor prognosis for a patient suffering from acute ischemic stroke. Induced hypertension may improve the cerebral perfusion and stroke symptoms. However, there is... -
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- Change in the Nasal Patency and Mucociliary Clearance after Phenylephrine Spray
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Kwon SH, Kim JH
- KMID: 1922546
- Korean J Otolaryngol-Head Neck Surg.
- 1997 Apr;40(4):574-579.
Mucociliary clearance of nasal cavity is one of the most important defense mechanism of the respiratory tract. Abnormalities in the mucociliary clearance may cause pathologic condition of nose and paranasal... -
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- Dapiprazole for the Reversal of Mydriasis
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Tae JS, Oh JH
- KMID: 2123153
- J Korean Ophthalmol Soc.
- 1993 Nov;34(11):1073-1078.
Some patients are very sensitive to glare after diagnostic mydriasis with tropicarnide or phenylephrine. It would be desirable to reverse the effects of mydriasis rapidly and safely after diagnostic mydriasis.... -
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- Pulmonary Edema following Phenylephrine Intranasal Spray Administration during the Induction of General Anesthesia in a Child
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Son JS, Lee SK
- KMID: 1734061
- Yonsei Med J.
- 2005 Apr;46(2):305-308.
- doi: 10.3349/ymj.2005.46.2.305
Topical phenylephrine, an agent used to facilitate nasotracheal intubation and prevent nasal mucosal bleeding, can cause severe hypertension in some patients, secondary to its stimulation of alpha-adrenergic receptors. Moreover, a... -
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- Chronic Hypoxia Increases Vasoconstrictive Responses to Femoral Artery in Fetal Sheep
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Kim YH, Veille JC, Figueroa J
- KMID: 2275020
- Chonnam Med J.
- 2000 Mar;36(1):105-113.
No abstract available. -
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- The Effect of Phenylephrine Hydrochloride on Ciliary Beat Frequency in Nasal Respiratory Epithelium
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Kim CN, Ju MS, Min YG, Lee KS
- KMID: 1922551
- Korean J Otolaryngol-Head Neck Surg.
- 1997 Apr;40(4):607-613.
The mucociliary system has primary defence mechanism in the respiratory tract. The effects of various drugs used clinically in the treatment of disease of the nasal cavity have not been... -
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- The Effect of Phenylephrine on Cardiac Performance and Myocardial Oxygen Balance in Resuscitation from Hemorrhagic Shock
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Hwang BH, Hong SJ, Jeon SS, Choi JH, Lee HJ
- KMID: 2239877
- Korean J Anesthesiol.
- 2007 May;52(5):571-577.
- doi: 10.4097/kjae.2007.52.5.571
BACKGROUND: The issue of using phenylephrine in hemorrhagic shock treatment has been controversial because it is known that phenylephrine improves the tissue perfusion by increasing arterial blood pressure but deteriorates... -
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- The effect of the intravenous phenylephrine on the level of spinal anesthesia
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Park YH, Ryu T, Hong SW, Kwak KH, Kim SO
- KMID: 2092317
- Korean J Anesthesiol.
- 2011 Nov;61(5):372-376.
- doi: 10.4097/kjae.2011.61.5.372
BACKGROUND: Spinal anesthesia causes hypotension and bradycardia due to sympathetic nerve block and it is difficult to predict the level of sensory block and the duration of blockade. Recent studies... -
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- The Effect of Topical Dapiprazole on Phenylephrine and Tropicamide-induced Mydriasis
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Lee CS, Ji NC
- KMID: 2123147
- J Korean Ophthalmol Soc.
- 1993 Dec;34(12):1269-1274.
In order to evaluate the effect of topical dapiprazole, an alpha-adrenergic receptor blocker, in reversing mydrisis by 1% tropicamide and 2.5% phenylephrine, we studied 89 subjects. 0.5% dapiprazole in one... -
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- The Infuluences of Sympathomimetic Amines on Melanophores of the Frog Skin
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Cho CK
- KMID: 1664103
- Korean J Dermatol.
- 1971 Apr;9(2):9-14.
The chromatic activity and potency of various sympathomimetic amines were examined in the normal frogs using the Hogben and Slome Index as a simple method for measuring melanophore responses. All... -
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- Effects of Various alpha-Adrenoceptor Antagonists on Pressor Responses to Norepinephrine and Phenylephrine
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Song HS
- KMID: 2239618
- Korean J Anesthesiol.
- 1983 Mar;16(1):7-13.
1) The effects of various alpha-adrenoceptor antagonists on the pressor responses to norepinephrine and phenylephrine were examined in anesthetized rabbits in an attempt to determine whether alpha1 and alpha2-adrenoceptors are... -
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- The Effect of Halothane and Enflurane on the Aorta Contracted with Phenylephrine in Rabbits
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Kwon OK, Choi JH, Kim ES, Lee DW, Shim JY
- KMID: 2236809
- Korean J Anesthesiol.
- 2001 Mar;40(3):384-388.
- doi: 10.4097/kjae.2001.40.3.384
BACKGROUND: Inhalation anesthetics have been known as vasodilators, but there are several reports that halothane and enflurane have different effects on vascular smooth muscles. Vasodilatation and vasoconstriction were observed... -
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- Effect of Nimodipine, Phenylephrine, Pentobarbital, and Ketamine on Cerebral Energy Metabolism in Cerebral Air Embolized Cats: in vivo 31 P Nuclear Magnetic Resonance Spectroscopy Study
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Han SM
- KMID: 2239243
- Korean J Anesthesiol.
- 1993 Apr;26(2):193-198.
- doi: 10.4097/kjae.1993.26.2.193
The author used in vivo P nuclear magnetic resonance spectroscopy to determine the effect of cerebral air embolization and nimodipine, phenylephrine, pentobarbital and ketamine on changes of pH and PCr/Pi... -
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- Comparison of Maternal and Fetal Effects of Ephedrine and Phenylephrine Infusion during Spinal Anesthesia for Cesarean Section
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Jung SW, Kim EJ, Min BW, Ban JS, Lee SG, Lee JH
- KMID: 2237434
- Korean J Anesthesiol.
- 2006 Sep;51(3):335-342.
- doi: 10.4097/kjae.2006.51.3.335
BACKGROUD: Ephedrine has been most commonly used for the prevention and treatment of hypotension occurring frequently during spinal anesthesia for cesarean section. But recent studies reported that phenylephrine was more... -
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- The effects of a loading dose of phenylephrine for the prevention of maternal hypotension under spinal anesthesia for Cesarean section
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Park SH, Lee JY, Kim ST
- KMID: 2436053
- Anesth Pain Med.
- 2018 Jan;13(1):34-39.
- doi: 10.17085/apm.2018.13.1.34
BACKGROUND: Phenylephrine is frequently used for the prevention and treatment of maternal hypotension in patients undergoing Cesarean section. But there are limited studies about the prophylactic effect on maternal hypotension... -
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- Comparison of maternal and fetal effects of ephedrine, phenylephrine, and combination infusion during spinal anesthesia for cesarean delivery
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Yoon HJ, Jee YS, Lee IH, Kim SM, Jang CH
- KMID: 1970963
- Anesth Pain Med.
- 2009 Apr;4(2):161-165.
BACKGROUND: Hypotension following spinal anesthesia for cesarean delivery can produce adverse maternal and neonatal effects. Single treatment with ephedrine does not prevent spinal anesthesiainduced hypotension and phenylephrine alone induces severe... -
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