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Topical anesthetic

Brandon Bacon, Natalie Silverton, Micah Katz, Elise Heath, David A Bull, Jason Harig, Joseph E Tonna
No abstract text is available yet for this article.
January 31, 2018: Journal of Cardiothoracic and Vascular Anesthesia
Michael Gottlieb, Brit Long, Alex Koyfman
BACKGROUND: Pharyngitis is a common disease in the emergency department (ED). Despite a relatively low incidence of complications, there are many dangerous conditions that can mimic this disease and are essential for the emergency physician to consider. OBJECTIVE: This article provides a review of the evaluation and management of group A β-hemolytic Streptococcal (GABHS) pharyngitis, as well as important medical conditions that can mimic this disease. DISCUSSION: GABHS pharyngitis often presents with fever, sore throat, tonsillar exudates, and anterior cervical lymphadenopathy...
March 6, 2018: Journal of Emergency Medicine
Jeffrey J Pasternak, William L Lanier
We provide a synopsis of innovative research, recurring themes, and novel experimental findings pertinent to the care of neurosurgical patients and critically ill patients with neurological diseases. We cover the following broad topics: general neurosurgery, spine surgery, stroke, traumatic brain injury, monitoring, and anesthetic neurotoxicity.
April 2018: Journal of Neurosurgical Anesthesiology
Elizabeth Curtis, Ritin Fernandez, Astin Lee
OBJECTIVE: The objective of this review was to identify the effectiveness of topical medications on radial artery spasm (RAS) in patients undergoing transradial percutaneous coronary procedures. INTRODUCTION: Percutaneous coronary procedures were traditionally carried out via the femoral artery; however, over the last 20 years there has been a global increase in the number of proceduralists carrying out percutaneous coronary procedures via the transradial approach...
March 2018: JBI Database of Systematic Reviews and Implementation Reports
Nili Avni-Magen, David Eshar, Michael Friedman, David Kirmayer, Lital Letschert, Irith Gati, Elizabeth Kaufman, Avital Paz, Eran Lavy
Myiasis is a major disease condition in human and veterinary medicine. Domestic, free-ranging, and zoo-housed animals can be severely affected by myiasis. Depending on case severity, multiple treatment episodes may be indicated and can lead to recurrent capturing, handling stress, and anesthetics, all of which increase the risk of adverse responses (including death) individually and also in the herd. As an insecticide, ivermectin is often used for larval control. A total of 28 individual myiasis cases were retrospectively evaluated, out of which 11 cases were also treated using an ivermectin sustained-release varnish (SRV)...
March 2018: Journal of Zoo and Wildlife Medicine: Official Publication of the American Association of Zoo Veterinarians
Faezeh Ghaderi, Mahboobe Ahmadbeigi
Statement of the Problem: Dental injection is one of the most fearful procedures in dental setting, especially for children. Many researchers have attempted to find a painless method. As computer controlled local anesthesia delivery system devices (CCLADs) allow the speed rate and pressure of injection solution to be controlled, they may cause less pain during injection in comparison to the conventional method. Purpose: The aim of this study was to compare pain perception in dental injection by Smartject with conventional technique...
March 2018: Journal of Dentistry
Kannan Sridharan, Gowri Sivaramakrishnan
Various interventions were observed to reduce pain following vaccination in children. This study is a network meta-analysis comparing pharmacological interventions. Electronic databases were searched for appropriate randomized controlled clinical trials comparing active pharmacological agents to reduce pain following vaccination or intramuscular injection in neonates, infants, or children. Pain score was the primary outcome measure. Random effects model was used for generating pooled estimates. A total of 23 studies were included in the network meta-analysis...
January 1, 2018: Journal of Child Health Care: for Professionals Working with Children in the Hospital and Community
Doron D Sommer, Sadaf Arbab-Tafti, Forough Farrokhyar, Marc Tewfik, Allan Vescan, Ian J Witterick, Brian Rotenberg, Rakesh Chandra, Erik K Weitzel, Erin Wright, Jayant Ramakrishna
BACKGROUND: The goal of this study was to develop and evaluate the impact of an aviation-style challenge and response sinus surgery-specific checklist on potential safety and equipment issues during sinus surgery at a tertiary academic health center. The secondary goal was to assess the potential impact of use of the checklist on surgical times during, before, and after surgery. This initiative is designed to be utilized in conjunction with the "standard" World Health Organization (WHO) surgical checklist...
February 27, 2018: International Forum of Allergy & Rhinology
Randeep Kaur, V R Sinha
Pruritus is a concomitant symptom of various underlying disorders viz. dermatological, systemic and psychiatric disorders that provoke the person to scratch the skin. Many natural as well as, antipruritic therapies are usually practiced in the treatment of pruritus including general preventive measures, topical therapies such as cooling agents, antihistamines, anesthetics, capsaicin, corticosteroids, immunomodulators and; systemic therapies including administration of antihistamines, opioid antagonists/agonists, antiepileptic drugs/neuroleptics (e...
February 15, 2018: European Neuropsychopharmacology: the Journal of the European College of Neuropsychopharmacology
Diana Crisan, Karin Scharffetter-Kochanek, Sabine Kastler, Maria Crisan, Avram Manea, Katja Wagner, Lars Alexander Schneider
BACKGROUND: Children undergoing dermatosurgical procedures require, unlike adults, particular attention; the administration of various analgesics, anesthetics or sedatives requires a thorough knowledge of drug pharmacokinetics and pharmacodynamics. Furthermore, there are concerns that drugs used for sedation/general anesthesia may result in anesthetic/analgesic complications in children undergoing surgery, with a risk of impaired mental development. OBJECTIVES: Based on our clinical experience and a literature review, we illustrate the most commonly used analgesic, anesthetic and sedative drugs in pediatric dermatosurgery, and identify risk factors and complications following dermatosurgical procedures...
February 12, 2018: Journal der Deutschen Dermatologischen Gesellschaft, Journal of the German Society of Dermatology: JDDG
Luis Santiago, Ana Luísa Moura, Inês Coutinho, Margarida Gonçalo
Topical anesthetics for the treatment of anal fissures or hemorrhoids are a frequent cause of allergic contact dermatitis (ACD) in the perianal region1 . Since 2009, a few cases have been reported also to the calcium channel blocker diltiazem2,3,4 used as a first-line agent in the treatment of anal fissures. We present a case of ACD from diltiazem and/or cinchocaine followed by systemic contact dermatitis (SCD). This article is protected by copyright. All rights reserved.
February 8, 2018: Journal of the European Academy of Dermatology and Venereology: JEADV
Thomas Wiesmann, Stefan Müller, Hans-Helge Müller, Hinnerk Wulf, Thorsten Steinfeldt
Background: Nerve blood flow has a critical role in acute and chronic pathologies in peripheral nerves. Influences of local anesthetics and adjuvants on tissue perfusion and oxygenation are deemed as relevant factors for nerve damage after peripheral regional anesthesia. The link between low tissue perfusion due to local anesthetics and resulting tissue oxygenation is unclear. Methods: Combined tissue spectrophotometry and laser-Doppler flowmetry were used to assess nerve blood flow in 40 surgically exposed median nerves in pigs, as well as nerve tissue oximetry for 60 min...
2018: Journal of Pain Research
Richard W Olsen
gamma-Aminobutyric acid (GABA)-mediated inhibitory neurotransmission and the gene products involved were discovered during the mid-twentieth century. Historically, myriad existing nervous system drugs act as positive and negative allosteric modulators of these proteins, making GABA a major component of modern neuropharmacology, and suggesting that many potential drugs will be found that share these targets. Although some of these drugs act on proteins involved in synthesis, degradation, and membrane transport of GABA, the GABA receptors Type A (GABAA R) and Type B (GABABR) are the targets of the great majority of GABAergic drugs...
January 30, 2018: Neuropharmacology
Xiang Chen, Fei-Xiang Wang, Chao Hu, Nian-Qin Yang, Ji-Can Dai
Penile hypersensitivity plays an important role in premature ejaculation (PE), but differences in penile sensitivity among subtypes of PE are unknown. Therefore, we compared penile sensory thresholds in PE subtypes of lifelong and acquired PE, PE with and without erectile dysfunction (ED), PE with an intravaginal ejaculation latency time ≤1 min and >1 min, and PE with and without orgasmic pleasure perceptual dysfunction. During August 2014 to January 2016, 136 patients with PE were included. Penile warm, cold, and vibratory thresholds were measured...
February 6, 2018: Asian Journal of Andrology
Eric Carlson, Winston W Y Kao, Abayomi Ogundele
PURPOSE: To evaluate the effect of 6 commercially available hyaluronic acid (HA)-containing topical artificial tear products on corneal reepithelialization following injury, in an in vivo mouse model. METHODS: Ninety-six C57Bl/6 mice (16 per treatment group; male to female ratio, 1:1 per group) were anesthetized. Epithelial debridement was performed on 1 cornea per animal, and the debrided eye was imaged. A 30 μL masked test solution containing 1 of 6 artificial tear products was instilled, immediately on debridement, and subsequently, every 2 h, for a total of 4 administrations...
February 2, 2018: Journal of Ocular Pharmacology and Therapeutics
Yuan He, Jia Li, Jingfen Zhu, Ying Jie, Ningli Wang, Jun Wang
BACKGROUD: This study aimed to investigate the protective effect of intraoperative used hydroxypropyl methylcellulose (HPMC 2%) on the ocular surface after cataract surgery. METHODS: A total of 149 eyes (149 patients) diagnosed with age-related cataract, age 69.19 ± 9.74 years, were enrolled in this prospective, parallel-design, continuous, randomised controlled study. Patients were randomly assigned to receive HPMC 2% (study group) or balanced salt solution (control group) during the surgery to moisturize the cornea surface...
December 2017: Medicine (Baltimore)
Stephen M Onifer, Randall S Sozio, Danielle M DiCarlo, Qian Li, Renee R Donahue, Bradley K Taylor, Cynthia R Long
Spinal manipulative therapy, including low-velocity variable-amplitude spinal manipulation (LVVA-SM), relieves chronic low back pain, especially in patients with neuropathic radiating leg pain following peripheral nervous system insult. Understanding the underlying analgesic mechanisms requires animal models. The aim of the current study was to develop an animal model for the analgesic actions of LVVA-SM in the setting of peripheral neuropathic pain. Adult male Sprague-Dawley rat sciatic nerve tibial and common peroneal branches were transected, sparing the sural branch (spared nerve injury, SNI)...
February 7, 2018: Neuroreport
Matthew Hensley, Benjamin H Singer
Lidocaine allergy presents a unique difficulty for both patients and providers who undergo/perform bronchoscopy. We present a case of a 73 yo male with severe lidocaine allergy who successfully underwent bronchoscopy with chloroprocaine topical anesthesia and discuss alternative topical anesthetic agents that may be used in this special situation.
2018: Respiratory Medicine Case Reports
Santhanam Suresh, Claude Ecoffey, Adrian Bosenberg, Per-Anne Lonnqvist, Gildasio S de Oliveira, Oscar de Leon Casasola, José de Andrés, Giorgio Ivani
BACKGROUND AND OBJECTIVES: Dosage of local anesthetics (LAs) used for regional anesthesia in children is not well determined. In order to evaluate and come to a consensus regarding some of these controversial topics, The European Society of Regional Anaesthesia and Pain Therapy (ESRA) and the American Society of Regional Anesthesia and Pain Medicine (ASRA) developed a Joint Committee Practice Advisory on Local Anesthetics and Adjuvants Dosage in Pediatric Regional Anesthesia. METHODS: Representatives from both ASRA and ESRA composed the joint committee practice advisory...
January 9, 2018: Regional Anesthesia and Pain Medicine
Rajesh Subhash Joshi
AIM: This study aims to evaluate the efficacy of lignocaine 2% jelly as a topical anesthesia in recurrent pterygium surgery with glue-free conjunctival limbal autograft. MATERIALS AND METHODS: A prospective, nonrandomized, observational study, comprising of 51 patients (51 eyes) having recurrent pterygium, was conducted at a tertiary eye care center in central India. Pterygium excision with glue-free autologous conjunctival grafting was done under 2% lignocaine jelly...
July 2017: Middle East African Journal of Ophthalmology
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