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https://www.readbyqxmd.com/read/29132231/the-use-of-desflurane-for-neurosurgical-procedures-in-rhesus-macaque-macaca-mulatta
#1
Henri Gmj Bertrand, Charlotte Sandersen, Paul A Flecknell
Volatile agents are widely used to anaesthetise laboratory non-human primates as they allow a rapid induction and recovery as well as an easy adjustment of the anaesthesia plan. Desflurane is currently the volatile agent with the lowest solubility in blood, and hence enables the most rapid onset of anaesthesia and most rapid recovery. This study aimed to investigate the suitability of desflurane for maintenance of general anaesthesia in rhesus macaques undergoing elective experimental neurosurgery. Fourteen primates (five males and nine females) were sedated with ketamine (10 mg kg(-1)) and anaesthesia was induced with propofol (usually 8 mg kg(-1) IV)...
January 1, 2017: Laboratory Animals
https://www.readbyqxmd.com/read/29131366/successful-and-safe-use-of-q-switched-lasers-in-the-treatment-of-nevus-of-ota-in-children-with-phototypes-iv-vi
#2
Daniel A Belkin, Hana Jeon, Elliot Weiss, Jeremy A Brauer, Roy G Geronemus
OBJECTIVE: Nevus of Ota represents congenital dermal melanocytosis in a trigeminal distribution, most commonly occurring in Asian individuals and other individuals with skin of color. Evidence suggests early treatment is beneficial. Multiple reports have shown efficacy and safety of Q-switched laser treatment in adults. There is little data on children and in non-Asian skin types. This series was done to demonstrate safe and effective use of Q-switched laser therapy in children of multiple skin types...
November 13, 2017: Lasers in Surgery and Medicine
https://www.readbyqxmd.com/read/29109752/management-of-exaggerated-gag-reflex-in-dental-patients-using-intravenous-sedation-with-dexmedetomidine
#3
Aleksei P Reshetnikov, Anton A Kasatkin, Aleksandr L Urakov, Dmitrii Y Baimurzin
Pharmacological sedation is one of the effective ways of prevention of gag reflex development in patients experiencing anxiety and fright before dental treatment. We are reporting a case where we could successfully eliminate exaggerated gag reflex (intravenous [IV] Gagging Severity Index) in a dental patient using IV sedation with dexmedetomidine. IV administration of dexmedetomidine provided elimination of gag reflex at a depth of sedation for the patient with the Richmond Agitation-Sedation Scale score of -2 and -1...
September 2017: Dental Research Journal
https://www.readbyqxmd.com/read/29109315/assessment-of-alteration-in-capnometry-monitoring-during-intravenous-sedation-with-midazolam-for-oral-surgical-procedures
#4
Kavitha G, Pallavi K Kakade, Madhavi Singh, Mahesh Ahire, Melvin Augustine, Kinjal D Jain
INTRODUCTION: Capnography is routinely used for monitoring of patients subjected to sedation for different surgical procedures. There is still paucity of data highlighting the capnographic assessment of patients on midazolam sedation undergoing oral surgical procedures. Hence, we planned the present study to assess the alterations occurring in the end-tidal carbon dioxide (ETCO2) values monitored during intravenous (IV) sedation with midazolam during various oral surgical procedures. MATERIALS AND METHODS: The present study included assessment of alteration in ETCO2 values occurring during oral surgical procedure...
November 1, 2017: Journal of Contemporary Dental Practice
https://www.readbyqxmd.com/read/29080097/hydromorphone-hydrochloride-use-during-various-interventional-radiology-procedures-pain-control-and-adverse-events-a-case-series-audit-analysis
#5
Thea Moran, Amit Prabhakar, James H Diaz, Alan David Kaye
INTRODUCTION: This project studied pain control and the development of adverse events before, during, and after the administration of hydromorphone hydrochloride for various interventional radiology (IR) procedures. METHODS: We performed a retrospective analysis of 100 patients (men = 58; women = 42) sedated with peri-procedural intravenous (IV) hydromorphone in association with various IR procedures. We stratified the procedures as follows: abscess drainages (M = 8; F = 8), arteriograms (M = 1; F = 0), biliary interventions (M = 3; F = 2), bone biopsies (M = 2; F = 2), non-bone biopsies (M = 26; F = 19), non-tunneled venous catheters (M = 1; F = 1), tunneled venous catheters (M = 7; F = 5), embolization (M = 4; F = 0), IVC filter placement (M = 1; F = 1), nephrostomy tube placement (M = 1; F = 4), and percutaneous nephrolithotomy tube placements (M = 4; F = 0)...
October 27, 2017: Pain and Therapy
https://www.readbyqxmd.com/read/29078663/endoscopic-treatment-with-fibrin-glue-of-post-intubation-tracheal-laceration
#6
Alfonso Fiorelli, Roberto Cascone, Davide Di Natale, Matteo Pierdiluca, Rossella Mastromarino, Giovanni Natale, Emanuele De Ruberto, Gaetana Messina, Giovanni Vicidomini, Mario Santini
Post-intubation tracheal laceration (PITL) is a rare and potential life-threatening condition requiring prompt diagnosis and treatment. A conservative treatment is indicated in patients with laceration <2 cm in length while surgery is the treatment of choice for laceration >4 cm. For laceration between 2-4 cm, the best treatment is debate; some authors recommend surgery while others do not definitely exclude endoscopic treatment. Herein, we reported the endoscopic treatment with fibrin glue of PITL. The procedure is performed using a standard video-bronchoscopy in operating room; the patient is in spontaneous breathing and deep sedation...
2017: J Vis Surg
https://www.readbyqxmd.com/read/29061282/analgesic-efficacy-of-laparoscopic-guided-transverse-abdominis-plane-block-using-liposomal-bupivacaine-in-bariatric-surgery
#7
Avinash Bhakta, Owen Glotzer, Ashar Ata, Marcel Tafen, Steven C Stain, Paul T Singh
BACKGROUND: Postoperative pain management is a major contributor to recovery and discharge in bariatric surgery. Local anesthetic agents are of particular interest: they're non-sedating and may reduce postoperative pain and hospital length of stay (LOS). DESIGN: Researchers queried the Bariatric Surgery Service Database for patients undergoing laparoscopic weight loss surgery from January 2012-December 2014. Patients were divided between those who did and did not receive liposomal bupivacaine intra-operatively...
September 20, 2017: American Journal of Surgery
https://www.readbyqxmd.com/read/29050998/sedative-and-antinociceptive-effects-of-different-combinations-of-detomidine-and-methadone-in-standing-horses
#8
Miguel Gozalo-Marcilla, Stelio Pl Luna, Nadia Crosignani, José Np Puoli Filho, Fábio S Possebon, Ludovic Pelligand, Polly M Taylor
OBJECTIVE: To evaluate intravenous (IV) detomidine with methadone in horses to identify a combination which provides sedation and antinociception without adverse effects. STUDY DESIGN: Randomized, placebo-controlled, blinded, crossover. ANIMALS: A group of eight adult healthy horses aged (mean ± standard deviation) 7 ± 2 years and 372 ± 27 kg. METHODS: A total of six treatments were administered IV: saline (SAL); detomidine (5 μg kg(-1); DET); methadone (0...
April 17, 2017: Veterinary Anaesthesia and Analgesia
https://www.readbyqxmd.com/read/29049266/the-cost-and-utility-of-postreduction-radiographs-after-closed-reduction-of-pediatric-wrist-and-forearm-fractures
#9
Avi D Goodman, Mark Zonfrillo, Daniel Chiou, Craig P Eberson, Aristides I Cruz
BACKGROUND: Formal radiographs are frequently obtained after reduction of closed pediatric wrist and forearm fracture performed under mini C-arm fluoroscopy. However, their utility has not been clearly demonstrated to justify the increased time, cost, and radiation exposure. We hypothesized that formal postreduction radiographs do not affect the rereduction rate of pediatric wrist and forearm fractures. We further sought to determine the time, monetary, and opportunity costs associated with obtaining these radiographs...
October 18, 2017: Journal of Pediatric Orthopedics
https://www.readbyqxmd.com/read/29042333/postoperative-intravenous-acetaminophen-for-craniotomy-patients-a-randomized-controlled-trial
#10
Steven Greenberg, Glenn S Murphy, Michael J Avram, Torin Shear, Jessica Benson, Kruti N Parikh, Aashka Patel, Rebecca Newmark, Vimal Patel, Julian Bailes, Joseph W Szokol
OBJECTIVE: To determine whether opioids during the first 24 postoperative hours were significantly altered when receiving intravenous (IV) acetaminophen during that time compared to those receiving placebo (normal saline). METHODS: One hundred forty patients undergoing any craniotomy were randomly assigned to receive either 1g of IV acetaminophen or placebo upon surgical closure, and every six hours thereafter, up to 18 hours postoperatively. Analgesic requirements for the first 24 hours postoperatively were recorded...
October 14, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/29034725/polypharmacy-and-risk-of-falls-and-fractures-for-patients-with-hiv-infection-and-substance-dependence
#11
Theresa W Kim, Alexander Y Walley, Alicia S Ventura, Gregory J Patts, Timothy C Heeren, Gabriel B Lerner, Nicholas Mauricio, Richard Saitz
Although people with HIV infection (PLWH) are at higher risk of polypharmacy and substance use, there is limited knowledge about potential harms associated with polypharmacy such as falls and fractures in this population. The study objective was to determine whether polypharmacy, as measured by the number and type of medication, is associated with falls and fractures among PLWH and DSM-IV substance dependence in the past year or ever injection drug use (IDU). We identified the number of medications by electronic medical record review in the following categories: (i) systemically active, (ii) non-antiretroviral (non-ARV), (iii) sedating, (iv) non-sedating as well as any opioid medication and any non-opioid sedating medication...
October 16, 2017: AIDS Care
https://www.readbyqxmd.com/read/29020956/guaiphenesin-ketamine-xylazine-infusion-to-maintain-anesthesia-in-mules-undergoing-field-castration
#12
Cecilia Vullo, Augusto Carluccio, Domenico Robbe, Marina Meligrana, Linda Petrucci, Giuseppe Catone
BACKGROUND: In order to determine whether a combination of guaiphenesin, ketamine and xylazine can induce safe and satisfactory anaesthesia in mules undergoing field castration, eight healthy adult intact male mules were employed. They were premedicated with intravenous (IV) xylazine (1.3 mg/kg); an additional dose of xylazine (0.3 mg/kg IV) was administered in case of inadequate depth of sedation. Anaesthesia was induced with IV thiopental (6 mg/kg). The quality of sedation and induction was recorded...
October 11, 2017: Acta Veterinaria Scandinavica
https://www.readbyqxmd.com/read/28994677/comparison-of-dexmedetomidine-and-ketamine-versus-propofol-and-ketamine-for-procedural-sedation-in-children-undergoing-minor-cardiac-procedures-in-cardiac-catheterization-laboratory
#13
Vidya Sagar Joshi, Sandeep S Kollu, Ram Murti Sharma
BACKGROUND: The ideal anaesthetic technique for management of paediatric patients scheduled to undergo cardiac catheterisation is still not standardised. AIM: To compare the effects of ketamine-propofol and ketamine-dexmedetomidine combinations on hemodynamic parameters and recovery time in paediatric patients undergoing minor procedures and cardiac catheterisation under sedation for various congenital heart diseases. MATERIAL AND METHODS: 60 children of either sex undergoing cardiac catheterisation were randomly assigned into two groups Dexmedetomidine-ketamine group (DK) and Propofol-ketamine (PK) of 30 patients each...
October 2017: Annals of Cardiac Anaesthesia
https://www.readbyqxmd.com/read/28974647/a-quality-improvement-project-to-improve-evidence-based-inhaled-nitric-oxide-use
#14
Colleen A Hughes Driscoll, Natalie L Davis, Megan Miles, Dina El-Metwally
BACKGROUND: Inhaled nitric oxide (INO) reduces extracorporeal membrane oxygenation (ECMO) use in term and near-term neonates with persistent pulmonary hypertension of the newborn; however, its overutilization is increasing. We hypothesized that implementing a shared baseline protocol would safely improve evidence-based INO use in a Level IV neonatal ICU. METHODS: Through several plan-do-study-act cycles, a shared baseline protocol for initiation and weaning of INO was developed and implemented starting in August 2014...
October 3, 2017: Respiratory Care
https://www.readbyqxmd.com/read/28974135/propofol-and-fentanyl-sedation-for-laser-treatment-of-retinopathy-of-prematurity-to-avoid-intubation
#15
Fiammetta Piersigilli, Alessandra Di Pede, Gino Catena, Simona Lozzi, Cinzia Auriti, Iliana Bersani, Irma Capolupo, Anna Lipreri, Vincenzo Di Ciommo, Andrea Dotta, Stefania Sgrò
BACKGROUND: Despite the optimization of neonatal assistance, severe retinopathy of prematurity (ROP, stage III-IV) remains a common condition among preterm infants. Laser photocoagulation usually requires general anesthesia and intubation, but extubation can be difficult and these infants often affected by chronic lung disease. We retrospectively evaluated the clinical charts of 13 neonates that were sedated with propofol in association with fentanyl for the laser treatment of ROP. This protocol was introduced in our unit to avoid intubation and minimize side effects of anesthesia and ventilation...
October 3, 2017: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28971157/comparing-the-analgesic-effect-of-intranasal-with-intravenous-ketamine-in-isolated-orthopedic-trauma-a-randomized-clinical-trial
#16
Ramin Parvizrad, Abdolghader Pakniyat, Bita Malekianzadeh, Amir Almasi-Hashiani
OBJECTIVES: Ketamine is commonly used in anesthetic and sedation before surgical procedures and acts as an analgesic in smaller doses. The aim of this study was to assess the effects of intranasal (IN) ketamine in patients with moderate to severe limb trauma (visual analog scale (VAS) > 60 mm). METHODS: In a triple-blind randomized controlled clinical trial; 154 patients with isolated orthopedic trauma and visual analog scale (VAS) ≥60 mm were included on the basis of inclusion and exclusion criteria...
September 2017: Turkish Journal of Emergency Medicine
https://www.readbyqxmd.com/read/28967477/induction-dose-and-recovery-quality-of-propofol-and-alfaxalone-with-or-without-midazolam-coinduction-followed-by-total-intravenous-anesthesia-in-dogs
#17
PenTing Liao, Melissa Sinclair, Alexander Valverde, Cornelia Mosley, Heather Chalmers, Shawn Mackenzie, Brad Hanna
OBJECTIVES: To compare propofol and alfaxalone, with or without midazolam, for induction of anesthesia in fentanyl-sedated dogs, and to assess recovery from total intravenous anesthesia (TIVA). STUDY DESIGN: Prospective, incomplete, Latin-square study. ANIMALS: Ten dogs weighing 24.5 ± 3.1 kg (mean ± standard deviation). METHODS: Dogs were randomly assigned to four treatments: treatment P-M, propofol (1 mg kg(-1)) and midazolam (0...
April 29, 2017: Veterinary Anaesthesia and Analgesia
https://www.readbyqxmd.com/read/28966686/sevoflurane-may-be-more-beneficial-than-propofol-in-patients-receiving-endoscopic-variceal-ligation-and-endoscopic-variceal-sclerotherapy-a-randomized-double-blind-study
#18
Linghua Tang, Huimin Liu, Yang Wu, Mei Li, Wei Li, Meng Jiang, Jiabao Hou, Ying Jiang, Zhongyuan Xia, Qingtao Meng
The aim of the present study was to evaluate the safety and efficacy of various general anesthesia regimens during endoscopic variceal ligation (EVL) and endoscopic variceal sclerotherapy (EVS). A total of 123 patients with American Society of Anesthesiologists physical status III and IV, aged 40-70 years, undergoing general anesthesia for EVL and EVS were randomly divided into two groups: Sevoflurane anesthesia (group S; n=60) and propofol anesthesia (group P; n=60). Vital signs, particularly heart rate (HR) and mean arterial pressure (MAP), were monitored...
October 2017: Experimental and Therapeutic Medicine
https://www.readbyqxmd.com/read/28965335/pregabalin-use-among-users-of-illicit-drugs-a-cross-sectional-survey-in-southern-germany
#19
Brendan J Snellgrove, Tilman Steinert, Susanne Jaeger
BACKGROUND: The antiepileptic drug pregabalin is one of the best-selling pharmaceutical products worldwide. There are increasing concerns about its potential for misuse and dependence especially among patients with former or current substance use disorders (SUDs). OBJECTIVE: Our objective was to clarify the extent and pattern of pregabalin use as well as motives and predictors in this population. METHODS: We conducted a cross-sectional study with patients on a detoxification ward for illicit drugs at the Center for Psychiatry, Südwürttemberg, Ravensburg in southern Germany from August 2012 until July 2013...
October 2017: CNS Drugs
https://www.readbyqxmd.com/read/28955248/aicar-administration-attenuates-hemorrhagic-hyperglycemia-and-lowers-oxygen-debt-in-anesthetized-male-rabbits
#20
Yi Huang, Paul H Ratz, Amy S Miner, Victoria A Locke, Grace Chen, Yang Chen, Robert W Barbee
Background: Many strategies have been utilized to treat traumatic shock via improved oxygen delivery (DO2), while fewer have been used to in an attempt to reduce oxygen demand (VO2). The cellular energy sensor 5' adenosine monophosphate-activated protein kinase (AMPK) has the potential to modulate both whole-body DO2 and VO2. Therefore, we determined the effect of the AMPK activator AICAR (5-aminoimidazole-4-carboxamide 1-β-D-ribonucleoside) given acutely or chronically on key metabolites, hemodynamics, and oxygen consumption/delivery before and during hemorrhage in anesthetized male rabbits...
2017: Frontiers in Physiology
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