Results 101 to 110 of about 49,790 (238)

Prophylactic Effectiveness of Phenylephrine 100 mcg and Ephedrine 10 mg on the Incidence of Spinal Anesthesia Induced Hypotension in Patients Undergoing Cesarean Section

Indonesian Journal of Anesthesiology and Reanimation (IJAR)
Introduction: Birth by cesarean section (C-section) has increased significantly, with a high risk of maternal hypotension due to spinal anesthesia.
Cassandra Etania, Achsanuddin Hanafie, Andriamuri Primaputra Lubis   +2 more
doaj   +1 more source

Phenylephrine suppresses outward K+ currents in rat atrial myocytes

, 1996
The modulation of whole cell K+ currents by the alpha 1-adrenergic agonist, phenylephrine, was studied in isolated rat atrial myocytes by use of perforated-patch whole cell recording techniques.
M. Lamorgese, M. Kirian, D. R. Van Wagoner   +2 more
core   +1 more source

Techniques for subretinal injections in animals

Veterinary Ophthalmology, Volume 28, Issue 2, Page 506-518, March 2025.
Abstract Subretinal injections are not commonly performed during clinical treatment of animals but are frequently used in laboratory animal models to assess therapeutic efficacy and safety of gene and cell therapy products. Veterinary ophthalmologists are often employed to perform the injections in the laboratory animal setting, due to knowledge of ...
Ryan F. Boyd, Simon M. Petersen‐Jones
wiley   +1 more source

Severe hypertension and pulmonary edema associated with systemic absorption of topical phenylephrine in a child during retinal surgery

Saudi Journal of Anaesthesia, 2012
Topical phenylephrine solutions are widely used in eye procedures to promote pupil dilation without cycloplegia. We report a case of intraoperative severe hypertension and acute pulmonary edema occurring in a child during retinal surgery after possible ...
Ashraf A Abdelhalim, Mohamed Mostafa, Ahmed Abdulmomen, Essam A Othman   +3 more
doaj   +1 more source

The effect of phenylephrine and cyclopentolate on objective wavefront measurements

, 2006
PURPOSE: To investigate the impact of phenylephrine and cyclopentolate on wavefront refraction and fourth order spherical aberration C(12).METHODS: This cohort study comprised 151 eyes with sphere up to -10.00 diopters (D) and cylinder -3.75 D ...
Paulo Schor, Bueeler, Michael, Mrochen, Michael, Jankov, Mirko R., Michael Bueeler, Theo Seiler, Michael Mrochen, Seiler, Theo, Mirko R Jankov, Schor, Paulo, Iseli, Hans Peter, Hans Peter Iseli   +11 more
core   +1 more source

Clinical descriptive and long‐term outcome of melanocytic uveal lesions in young dogs: 40 cases (45 eyes) including 13 cases of sector iridectomy

Veterinary Ophthalmology, Volume 28, Issue 2, Page 371-385, March 2025.
Abstract Purpose To describe the clinical features surgical technique, early and long‐term outcome with or without surgery, and histopathological findings of melanocytic anterior uveal lesions in young dogs. Methods Medical records of dogs at a guide dog facility removed from training due to a pigmented iris lesion were reviewed from 2014 to 2021 ...
Valerie Liliane Dufour, Julie A. Cohen, Charles‐Antoine Assenmacher, Dolores M. Holle, Amy C. Durham, Gustavo D. Aguirre, Keiko Miyadera   +6 more
wiley   +1 more source

Does an Earlier or Late Intravenous Injection of Ondansetron Affect the Dose of Phenylephrine Needed to Prevent Spinal-Anesthesia Induced Hypotension in Cesarean Sections?

Drug Design, Development and Therapy, 2020
Jing Qian,1 Lin Liu,1 Xiufeng Zheng,2 Fei Xiao1 1Department of Anesthesia, Jiaxing University Affiliated Women and Children Hospital, Jiaxing, People’s Republic of China; 2Department of Obstetrics, Jiaxing University Affiliated Women and Children ...
Qian J, Liu L, Zheng X, Xiao F
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Comparison of hemodynamic response and vasopressor requirement following spinal anaesthesia between normotensive and severe preeclamptic women undergoing caesarean section: A prospective study

Journal of Obstetric Anaesthesia and Critical Care, 2013
Background: Spinal anesthesia is the technique of choice in cesarean sections, but it is not widely accepted in severe pre-eclampsia due to fear of sudden and extensive sympathetic blockade. The aim of the present study was to compare the heart rate (HR),
Dona Saha, Sarmila Ghosh, Susmita Bhattacharyya, Suchismita Mallik, Rajib Pal, Mousumi Niyogi, Amit Banerjee   +6 more
doaj   +1 more source

Intranasal xylometazoline hydrochloride to reduce intraoperative nasal hemorrhage in dogs undergoing ala‐vestibuloplasty for BOAS: A prospective, randomized study

Veterinary Surgery, EarlyView.
Abstract Objective To assess whether intranasal administration of xylometazoline hydrochloride 0.1% reduces intraoperative hemorrhage during ala‐vestibuloplasty in dogs undergoing surgical correction for brachycephalic obstructive airway syndrome (BOAS). Study design Prospective, randomized, placebo‐controlled clinical trial.
Jun‐Yan Sek, Arthur House, Theophilus I. Emeto, Aaron Carl Chung Lau, Benjamin Mielke   +4 more
wiley   +1 more source

A comparative study of the local effect of tranexamic acid and phenylephrine on the amount of bleeding in rhinoplasty: A randomized clinical trial [PDF]

Caspian Journal of Internal Medicine
Background: Bleeding during nose surgery is very important, because it can cause a problem in the surgeon's field of view and lead to an increase in the probability of surgical complications.
Hooshang Akbari, Ebrahim Nasiri Formi, Abbas Alipour, Hamed Delam, Esmaeil Kavi, Negar Shahkarami   +5 more
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