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Anesthesia guideline

Evelien Kuiper-Prins, Gerthe Femke Kerkhof, Catharina Gertrudis Maria Reijnen, Pieter Jan van Dijken
A 12-day-old boy presented with duskiness 4 h after circumcision with local anesthesia: infiltration with lidocaine (6 mL 1 %) and topical EMLA cream (2.5 % lidocaine/2.5 % prilocaine). He had no respiratory distress, but a strikingly dark skin. A blood sample showed dark, chocolate brown blood with a raised methemoglobin of 49.8 % (normal <1.5 %) and a lactate of 10 mmol/L. A diagnosis of methemoglobinemia was made. The patient was treated with oxygen administration, but methemoglobin concentration was still 45 % 1 h later...
December 2016: Drug Saf Case Rep
Ashutosh Sahu, Rajnish Kumar, Mumtaz Hussain, Ajit Gupta, K H Raghwendra
BACKGROUND: Regional anesthesia using paravertebral block has been suggested as an ideal adjunct to general anesthesia for modified radical mastectomy. Paravertebral block is an effective management of peri-operative pain for Modified radical mastectomy, however, there are no established guidelines regarding what is the most suitable strategy when varying drugs and dosages between different groups. AIM: To evaluate the effectiveness of paravertebral block comparing the most frequently employed drugs in this procedure (bupivacaine vs ropivacaine)...
September 2016: Anesthesia, Essays and Researches
Andrew Kohut, Nishi Patel, Harpreet Singh
BACKGROUND: Non-invasive high-resolution echocardiography to evaluate cardiovascular function of small animals is increasingly being used due to availability of genetically engineered murine models. Even though guidelines and standard values for humans were revised by the American Society of Echocardiography, evaluations on murine models are not performed according to any standard protocols. These limitations are preventing translation of preclinical evaluations to clinical meaningful conclusions...
September 2016: Journal of Cardiovascular Ultrasound
Robert E Johnson, Pasquale P Eckert, William Gilmore, Archana Viswanath, Matthew Finkelman, Morton B Rosenberg
PURPOSE: The purpose of this study was to determine if American Association of Oral and Maxillofacial Surgeons members have integrated the current American Society of Anesthesiologists (ASA) nil per os (NPO) guidelines into their preoperative instructions. MATERIALS AND METHODS: We designed and implemented a cross-sectional study and enrolled a random sample of private-practice American Association of Oral and Maxillofacial Surgeons members who practice in the United States...
April 20, 2016: Journal of Oral and Maxillofacial Surgery
Giovanni Landoni, Antonio Pisano, Vladimir Lomivorotov, Gabriele Alvaro, Ludhmila Hajjar, Gianluca Paternoster, Caetano Nigro Neto, Nicola Latronico, Evgeny Fominskiy, Laura Pasin, Gabriele Finco, Rosetta Lobreglio, Maria Luisa Azzolini, Giuseppe Buscaglia, Alberto Castella, Marco Comis, Adele Conte, Massimiliano Conte, Francesco Corradi, Erika Dal Checco, Giovanni De Vuono, Marco Ganzaroli, Eugenio Garofalo, Gordana Gazivoda, Rosalba Lembo, Daniele Marianello, Martina Baiardo Redaelli, Fabrizio Monaco, Valentina Tarzia, Marta Mucchetti, Alessandro Belletti, Paolo Mura, Mario Musu, Giovanni Pala, Massimiliano Paltenghi, Vadim Pasyuga, Desiderio Piras, Claudio Riefolo, Agostino Roasio, Laura Ruggeri, Francesco Santini, Andrea Székely, Luigi Verniero, Antonella Vezzani, Alberto Zangrillo, Rinaldo Bellomo
OBJECTIVE: Of the 230 million patients undergoing major surgical procedures every year, more than 1 million will die within 30 days. Thus, any nonsurgical interventions that help reduce perioperative mortality might save thousands of lives. The authors have updated a previous consensus process to identify all the nonsurgical interventions, supported by randomized evidence, that may help reduce perioperative mortality. DESIGN AND SETTING: A web-based international consensus conference...
August 2, 2016: Journal of Cardiothoracic and Vascular Anesthesia
Alexander Torossian, Elke Van Gerven, Karin Geertsen, Bengt Horn, Marc Van de Velde, Johan Raeder
STUDY OBJECTIVE: Incidence of inadvertent perioperative hypothermia is still high; therefore, present guidelines advocate "prewarming" for its prevention. Prewarming means preoperative patient skin warming, which minimizes redistribution hypothermia caused by induction of anesthesia. In this study, we compared the new self-warming BARRIER EasyWarm blanket with passive thermal insulation regarding mean perioperative patient core body temperature. DESIGN: Multinational, multicenter randomized prospective open-label controlled trial...
November 2016: Journal of Clinical Anesthesia
Jonathan A Anson, Elbert J Mets, Sonia J Vaida, Tonya S King, Tim Ochoa, Vitaly Gordin
STUDY OBJECTIVE: Back injuries are a highly reported category of occupational injury in the health care setting. The daily clinical activities of an anesthesia provider, including lifting, pushing stretchers, transferring patients, and bending for procedures, are risk factors for developing low back pain. The purpose of this study is to investigate the prevalence of work related low back pain in anesthesia providers. DESIGN/SETTING: We conducted a cross-sectional survey study of anesthesia providers at an academic institution...
November 2016: Journal of Clinical Anesthesia
Lisa S MacBeth, Gerald W Volcheck, Juraj Sprung, Toby N Weingarten
PURPOSE: Two types of bradykinin-mediated angioedema, hereditary angioedema (HAE) and acquired angioedema (AAE), result from deficiency or dysfunction of C1 esterase inhibitor, leading to an overproduction of bradykinin, which can lead to vascular permeability and life-threatening angioedema of the airway. The objective of this study was to review perioperative outcomes in a series of patients with HAE and AAE and to review current knowledge about anesthetic complications in patients with HAE or AAE...
November 2016: Journal of Clinical Anesthesia
P Marshall-Brown, F Namboya, G Pollach
STUDY OBJECTIVE: This study aimed to evaluate whether (regarding the Surviving Sepsis Campaign [SSC] guidelines) the training of Malawis scarce medical staff is adequate. Hospitals in Malawi have a severe shortage of human resources and therefore rely heavily on junior staff. Sepsis is a leading cause of admission to hospitals particularly in resource poor countries. It is associated with a high mortality rate. The SSC guidelines have been developed to help frontline staff diagnose and treat patients with sepsis...
November 2016: Journal of Clinical Anesthesia
Robert E Johnson, Pasquale P Eckert, William Gilmore, Archana Viswanath, Matthew Finkelman, Morton B Rosenberg
PURPOSE: The purpose of this study was to determine if American Association of Oral and Maxillofacial Surgeons members have integrated the current American Society of Anesthesiologists (ASA) nil per os (NPO) guidelines into their preoperative instructions. MATERIALS AND METHODS: We designed and implemented a cross-sectional study and enrolled a random sample of private-practice American Association of Oral and Maxillofacial Surgeons members who practice in the United States...
October 2016: Journal of Oral and Maxillofacial Surgery
Chukwudi O Chiaghana, Justin M Bremer, Joshua W Sappenfield, Adam L Wendling
OBJECTIVE: Neuraxial hematoma is a rare complication of spinal or epidural anesthesia. However, variable coagulation factor defects are relatively common in patients with Fontan circulation, and may predispose such patients to either increased risk of thrombosis or coagulopathy. These defects may indirectly increase their risk of neuraxial hematoma. CASE REPORT: We report a case of delayed neuraxial hematoma after the start of full-dose anticoagulation for pulmonary embolus on a postpartum patient with Fontan physiology who had continuous spinal anesthesia for cesarean delivery 4 days earlier...
September 22, 2016: Regional Anesthesia and Pain Medicine
(no author information available yet)
Since 2011, data on patients exposed to direct oral anticoagulants (DOAs) while undergoing invasive procedures have accumulated. At the same time, an increased hemorrhagic risk during perioperative bridging anticoagulation without thrombotic risk reduction has been demonstrated. This has led the GIHP to update their guidelines published in 2011. For scheduled procedures at low bleeding risk, it is suggested that patients interrupt DOAs the night before irrespective of type of drug and to resume therapy six hours or more after the end of the invasive procedure...
September 19, 2016: Anaesthesia, Critical Care & Pain Medicine
Taren Roughead, Darreul Sewell, Christopher J Ryerson, Jolene H Fisher, Alana M Flexman
Preoperative fasting is important to avoid morbidity and surgery delays, yet recommendations available on the Internet may be inaccurate. Our objectives were to describe the characteristics and recommendations of Internet resources on preoperative fasting and assess the quality and readability of these websites. We searched the Internet for common search terms on preoperative fasting using Google® search engines from 4 English-speaking countries (Canada, the United States, Australia, and the United Kingdom)...
September 16, 2016: Anesthesia and Analgesia
Michelle Chiu, Jordan Tarshis, Andreas Antoniou, T Laine Bosma, Jessica E Burjorjee, Neil Cowie, Simone Crooks, Kate Doyle, David Dubois, Tobias Everett, Rachel Fisher, Megan Hayter, Genevieve McKinnon, Diana Noseworthy, Noel O'Regan, Greg Peachey, Arnaud Robitaille, Michael Sullivan, Marshall Tenenbein, Marie-Helene Tremblay
The specialty of anesthesiology will soon adopt the Competence By Design (CBD) approach to residency education developed by the Royal College of Physicians and Surgeons of Canada (RCPSC). A foundational component of CBD is frequent and contextualized assessment of trainees. In 2013, the RCPSC Anesthesiology Specialty Committee assembled a group of simulation educators, representing each of the 17 Canadian anesthesiology residency programs, to form the Canadian National Anesthesiology Simulation Curriculum (CanNASC) Task Force...
September 16, 2016: Canadian Journal of Anaesthesia, Journal Canadien D'anesthésie
David Schnell, Elie Azoulay, Dominique Benoit, Benjamin Clouzeau, Pierre Demaret, Stéphane Ducassou, Pierre Frange, Matthieu Lafaurie, Matthieu Legrand, Anne-Pascale Meert, Djamel Mokart, Jérôme Naudin, Frédéric Pene, Antoine Rabbat, Emmanuel Raffoux, Patricia Ribaud, Jean-Christophe Richard, François Vincent, Jean-Ralph Zahar, Michael Darmon
Neutropenia is defined by either an absolute or functional defect (acute myeloid leukemia or myelodysplastic syndrome) of polymorphonuclear neutrophils and is associated with high risk of specific complications that may require intensive care unit (ICU) admission. Specificities in the management of critically ill neutropenic patients prompted the establishment of guidelines dedicated to intensivists. These recommendations were drawn up by a panel of experts brought together by the French Intensive Care Society in collaboration with the French Group for Pediatric Intensive Care Emergencies, the French Society of Anesthesia and Intensive Care, the French Society of Hematology, the French Society for Hospital Hygiene, and the French Infectious Diseases Society...
December 2016: Annals of Intensive Care
Lisa Leffert, Ruth Landau
No abstract text is available yet for this article.
October 2016: Anesthesia and Analgesia
Ko-Eun Choi, Bomi Park, Asma M Moheet, Amanda Rosen, Shouri Lahiri, Axel Rosengart
Shivering is a common side effect of targeted temperature modulation and general anesthesia. Antishivering strategies often employ a stepwise approach involving both pharmacological and physical interventions. However, approaches to treat shivering are often empiric and vary widely across care environments. We evaluated the quality of published antishivering protocols and guidelines with respect to methodological rigor, reliability, and consistency of recommendations. Using 4 medical databases, we identified 4027 publications that addressed shivering therapy, and excluded 3354 due to lack of relevance...
September 12, 2016: Anesthesia and Analgesia
Raymond A Dionne
Recently proposed revisions to the American Dental Association's Guidelines for the Use of Sedation and General Anesthesia by Dentists, aimed at improving safety in dental offices, differentiate between levels of sedation based on drug-induced changes in physiologic and behavioral states. However, the author of this op-ed is concerned the proposed revisions may have far-reaching and unintended consequences.
September 2016: Compendium of Continuing Education in Dentistry
Natividad Quesada, Diego Júdez, Javier Martínez Ubieto, Ana Pascual, Enrique Chacón, Francisco De Pablo, Elisa Mincholé, Salvador Bello
BACKGROUND: Current guidelines recommend monitoring the anesthetic depth of sedation during respiratory endoscopy by using clinical scales despite their subjective nature and the potential change in the level of sedation caused by frequent stimulation. Monitoring by means of the bispectral index (BIS) has shown its utility in reducing the use of drugs and their adverse events in general anesthesia, but evidence in prolonged sedation is insufficient. OBJECTIVE: Our objective was to evaluate BIS in patients undergoing endobronchial ultrasound (EBUS)...
2016: Respiration; International Review of Thoracic Diseases
Shamsuddin Akhtar, Joseph Heng, Feng Dai, Robert B Schonberger, Mathew M Burg
BACKGROUND/OBJECTIVES: Despite guidelines suggesting a 25-50 % reduction in induction doses of intravenous anesthetic agents in the elderly (≥65 years), we hypothesized that practitioners were not sufficiently correcting drug administration for age, contributing to an increased incidence of hypotension in older patients undergoing general anesthesia. STUDY DESIGN: We conducted a retrospective, observational study in a tertiary-care academic hospital. The study included 768 female patients undergoing gynecologic surgeries who received propofol-based induction of general anesthesia...
August 31, 2016: Drugs & Aging
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