keyword
MENU ▼
Read by QxMD icon Read
search

Anaesthetics

keyword
https://www.readbyqxmd.com/read/27909609/emergency-difficult-airway-management-in-a-patient-with-severe-epidermolysis-bullosa
#1
Ahmet Selim Özkan, Gülay Erdoğan Kayhan, Sedat Akbaş, Osman Kaçmaz, Mahmut Durmuş
Epidermolysis bullosa (EB) is a rare disease characterised by vesiculobullous lesions with minimal trauma to the skin and mucous membranes. Bleeding, scar tissue, contractures, oedema and lesions that can spread throughout the body can cause a difficult airway and vascular access in patients with EB. Therefore, anaesthetic management in patients with EB is a major problem even for experienced anaesthesiologists. Herein, we report a case of difficult airway management in a patient diagnosed with severe EB who presented for emergency tracheostomy because of respiratory failure under general anaesthesia...
October 2016: Turkish Journal of Anaesthesiology and Reanimation
https://www.readbyqxmd.com/read/27909594/knowledge-of-the-research-assistants-regarding-local-anaesthetics-and-toxicity
#2
Derya Karasu, Canan Yılmaz, Şeyda Efsun Özgünay, Mürüvvet Dayıoğlu, Çağdaş Baytar, Gülsen Korfalı
OBJECTIVE: Cardiovascular system depression, respiratory arrest, coma, convulsions, loss of consciousness, muscle twitching, blurred vision, vertigo, dizziness and numbness of the tongue can be seen in local anaesthetic toxicity. Treatment includes 20% lipid solutions, airway control, symptomatic treatment for arrhythmia and convulsions. The aim of this study is to present the knowledge of research assistants, who used local anaesthetics in daily practice, regarding these medications and toxicity treatment and to raise awareness...
August 2016: Turkish Journal of Anaesthesiology and Reanimation
https://www.readbyqxmd.com/read/27909593/our-anaesthetic-experiences-in-patients-undergoing-percutaneous-mitraclip-implantation
#3
Ezgi Erkılıç, Elvin Kesimci, Cihan Döğer, Tülin Gümüş, Süleyman Ellik, Orhan Kanbak
OBJECTIVE: Percutaneous mitraclip implantation system, is a new technique developed for patients with high surgical risks. It is generally performed in a catheterisation laboratory with the guidance of fluoroscopy and transesophageal echocardiography. In this study, we aimed to share our experiences on anaesthetic in patients undergoing mitraclip implantation under general anaesthesia. METHODS: Eighty four patients with severe, symptomatic mitral insufficiency, who had undergone MitraClip implantation under general anaesthesia between July 2012 and March 2015 (54 male, 30 female; mean age: 68...
August 2016: Turkish Journal of Anaesthesiology and Reanimation
https://www.readbyqxmd.com/read/27909198/anaesthesia-and-analgesia-in-laboratory-adult-zebrafish-a-question-of-refinement
#4
Tânia Martins, Ana M Valentim, Nuno Pereira, Luis M Antunes
Anaesthesia is used daily in fish experimental procedures; however, the use of an inadequate anaesthetic protocol can compromise not only the animal's welfare but also the reliability of results. The use of zebrafish (Danio rerio) in biomedical research has increased in the last decades, highlighting the importance of appropriate anaesthetic regimens for this species. This article reviews the main anaesthetic agents and protocols used in laboratory adult zebrafish, and some of the analgesic methods to be used in this species that still need more research...
December 2016: Laboratory Animals
https://www.readbyqxmd.com/read/27902636/risk-of-infection-and-secondary-displacement-in-pediatric-supracondylar-or-lateral-condyle-fractures-treated-with-unburied-kirchener-wires-removed-before-complete-bone-healing
#5
Sylvain Aubret, Thibaut Lecointe, Mounira Mansour, Marie Rousset, Antonio Andreacchio, Bruno Pereira, Yann Philippe Charles, Federico Canavese
This study evaluated the risk of infection and of secondary displacement among children with displaced lateral condyle or supracondylar fractures treated by surgery. The study included a consecutive sample of 84 supracondylar fractures and 21 lateral condyle fractures treated with closed reduction and percutaneous pinning. The mean time to Kirchener wire removal was 29 days (range: 25-37 days) postsurgery. Two out of 105 (1.9%) patients developed infectious complications and two of 105 (1.9%) patients had a secondary displacement...
November 29, 2016: Journal of Pediatric Orthopedics. Part B
https://www.readbyqxmd.com/read/27900760/choice-of-anaesthesia-for-category-1-caesarean-section-in-women-with-anticipated-difficult-tracheal-intubation-the-use-of-decision-analysis
#6
A J Krom, Y Cohen, J P Miller, T Ezri, S H Halpern, Y Ginosar
A predicted difficult airway is sometimes considered a contra-indication to rapid sequence induction of general anaesthesia, even in an urgent case such as a category-1 caesarean section for fetal distress. However, formally assessing the risk is difficult because of the rarity and urgency of such cases. We have used decision analysis to quantify the time taken to establish anaesthesia, and probability of failure, of three possible anaesthetic methods, based on a systematic review of the literature. We considered rapid sequence induction of general anaesthesia with videolaryngoscopy, awake fibreoptic intubation and rapid spinal anaesthesia...
November 30, 2016: Anaesthesia
https://www.readbyqxmd.com/read/27898181/endovenous-ablation-therapy-laser-or-radiofrequency-or-foam-sclerotherapy-versus-conventional-surgical-repair-for-short-saphenous-varicose-veins
#7
REVIEW
Sharath Chandra Vikram Paravastu, Margaret Horne, P Dominic F Dodd
BACKGROUND: Short (or small) saphenous vein (SSV) varices occur as a result of an incompetent sapheno-popliteal junction, where the SSV joins the popliteal vein, resulting in reflux in the SSV; they account for about 15% of varicose veins. Untreated varicose veins may sometimes lead to ulceration of the leg, which is difficult to manage. Traditionally, treatment was restricted to surgery or conservative management. Since the 1990s, however, a number of minimally invasive techniques have been developed; these do not normally require a general anaesthetic, are day-case procedures with a quicker return to normal activities and avoid the risk of wound infection which may occur following surgery...
November 29, 2016: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/27897312/the-feasibility-of-micro-ultrasound-as-a-tool-to-image-peripheral-nerves
#8
A Chandra, R Eisma, P Felts, S Munirama, G A Corner, C E M Demore, G McLeod
Despite widespread use of ultrasound imaging to guide needle placement, the incidence of transient and permanent nerve damage as a complication of regional anaesthesia has not changed over the last decade. In view of the controversy surrounding intraneural injection there is a need to understand the structural changes caused by subepineural and subperineural needle penetration. Clinical ultrasound machines do not provide adequate anatomical resolution, and anaesthetists have difficulty judging the precise location of the needle tip relative to the epineurium...
November 29, 2016: Anaesthesia
https://www.readbyqxmd.com/read/27896461/transversus-abdominis-plane-block-for-postoperative-pain-relief-after-hand-assisted-laparoscopic-colon-surgery-a-randomized-placebo-controlled-clinical-trial
#9
R Tikuisis, P Miliauskas, V Lukoseviciene, N Samalavicius, A Dulskas, L Zabuliene, V Zabulis, J Urboniene
BACKGROUND: Although hand-assisted laparoscopic surgery (HALS) offers patients smaller surgical incisions, they still experience pain. Currently, there is no consensus on the optimal analgesic package for patients undergoing HALS. The aim of this prospective, randomized, double-blinded, placebo-controlled clinical trial was to evaluate the effect of transversus abdominis plane (TAP) block on postoperative pain control (pain score and analgesic use) and other outcomes in colon cancer patients undergoing hand-assisted laparoscopic left hemicolectomy...
November 28, 2016: Techniques in Coloproctology
https://www.readbyqxmd.com/read/27894688/dna-and-chromosomal-damage-in-medical-workers-exposed-to-anaesthetic-gases-assessed-by-the-lymphocyte-cytokinesis-block-micronucleus-cbmn-assay-a-critical-review
#10
REVIEW
Pavel Vodicka, Ludovit Musak, Giovanni Fiorito, Veronika Vymetalkova, Ludmila Vodickova, Alessio Naccarati
The lymphocyte cytokinesis-block micronucleus (CBMN) assay has been applied in hundreds of in vivo biomonitoring studies of humans exposed either environmentally or occupationally to genotoxic chemicals. However, there is an emerging need to re-evaluate the use of MN and other biomarkers within the lymphocyte CBMN cytome assay as quantitative indicators of exposure to main classes of chemical genotoxins. The main aim of the present report is to systematically review published studies investigating the use of the lymphocyte CBMN assay to determine DNA damage in subjects exposed to anaesthetic gases...
October 2016: Mutation Research
https://www.readbyqxmd.com/read/27894597/unexpected-cardiac-death-during-anaesthesia-of-a-young-rabbit-associated-with-fibro-fatty-replacement-of-the-right-ventricular-myocardium
#11
M Romanucci, S V P Defourny, M Massimini, V Valerii, A Arbuatti, V Giordano, L Bongiovanni, C Perrone, L Della Salda
A 6-month-old female pet rabbit was presented for routine ovariectomy. The pre-anaesthetic evaluation was unremarkable and no anaesthetic complications occurred during the procedure. However, at the end of the surgery, the rabbit suddenly showed acute bradycardia and cardiac death. Necropsy examination revealed marked dilation of the right ventricle, associated with diffuse thinning of the right ventricular free wall. Gross and histopathological findings were suggestive of a congenital dilated cardiomyopathy characterized by fibro-fatty replacement of the right ventricular myocardium...
November 25, 2016: Journal of Comparative Pathology
https://www.readbyqxmd.com/read/27892759/the-use-of-ketamine-in-ect-anaesthesia-a-systematic-review-and-critical-commentary-on-efficacy-cognitive-safety-and-seizure-outcomes
#12
Verònica Gálvez, Lucy McGuirk, Colleen K Loo
OBJECTIVES: This review will discuss ECT efficacy and cognitive outcomes when using ketamine as an ECT anaesthetic compared to other anaesthetics, taking into account important moderator variables that have often not been considered to date. It will also include information on safety and other ECT outcomes (seizure threshold and quality). METHODS: A systematic search through MEDLINE, PubMed, PsychINFO, Cochrane Databases and reference lists from retrieved articles was performed...
November 28, 2016: World Journal of Biological Psychiatry
https://www.readbyqxmd.com/read/27891626/does-trans-spinal-and-local-dc-polarization-affect-presynaptic-inhibition-and-post-activation-depression
#13
D Kaczmarek, J Ristikankare, E Jankowska
Direct current (DC) polarization has been demonstrated to alleviate the effects of various deficits in the operation of the central nervous system. However, the effects of trans-spinal DC stimulation (tsDCS) have been investigated less extensively than the effects of transcranial DC stimulation (tDCS), and their cellular mechanisms have not been elucidated. The main objectives of this study were, therefore, to extend our previous analysis of DC effects on the excitability of primary afferents and synaptic transmission by examining the effects of DC on two spinal modulatory feed-back systems, presynaptic inhibition and post-activation depression, in an anaesthetized rat preparation...
November 28, 2016: Journal of Physiology
https://www.readbyqxmd.com/read/27891579/unexpected-motor-weakness-following-quadratus-lumborum-block-for-gynaecological-laparoscopy
#14
M Wikner
Quadratus lumborum block has recently been described as an effective and long-lasting analgesic strategy for various abdominal operations, including gynaecological laparoscopy. Despite evidence that the analgesic effect is mediated by indirect paravertebral block and that local anaesthetic spreads to the lumbar paravertebral space, there have been no reports to date of lower limb motor weakness. We present a patient with unilateral hip flexion and knee extension weakness leading to unplanned overnight admission following lateral quadratus lumborum block with 20 ml levobupivacaine 0...
November 28, 2016: Anaesthesia
https://www.readbyqxmd.com/read/27891427/anaesthetic-management-of-a-case-of-down-s-syndrome-with-achalasia-cardia
#15
Neeta Santha, Madhusudan Upadya, Sravanthi Vishwanatham
Achalasia cardia is a disorder of the gastrointestinal tract characterized by dilatation of the oesophagus and collection of food and fluids in the oesophagus leading to massive regurgitation and aspiration of gastric contents. Down's syndrome has multisystem effects which can also present as difficult airway. Here, we present a case of a 14-year-old girl, a case of Down's syndrome with Achalasia cardia and mitral valve prolapse posted for Heller's cardiomyotomy. Anaesthetic concerns were difficult airway due to Downs's syndrome, massive aspiration risks of Achalasia cardia and haemodynamic instability due to mitral regurgitation...
October 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/27891424/a-study-on-the-efficacy-of-the-addition-of-low-dose-dexmedetomidine-as-an-adjuvant-to-lignocaine-in-intravenous-regional-anaesthesia-ivra
#16
Esha Nilekani, Yvonne Menezes, Shirley Ann D'souza
INTRODUCTION: Intravenous Regional Anaesthesia (IVRA) is a simple, effective method of providing anaesthesia for short duration surgical procedures on the extremities, its chief drawbacks are tourniquet pain, short duration of block and absence of post-operative analgesia. Dexmedetomidine is known to reduce anaesthetic requirements and also provide analgesia to the patient. AIM: To evaluate the efficacy of dexmedetomidine as an adjuvant to lignocaine in IVRA with respect to the quality of the block, tourniquet pain and post-operative analgesia...
October 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/27891405/complete-heart-block-in-pregnancy-a-report-of-emergency-caesarean-section-in-a-parturient-without-pacemaker
#17
Vandana Mohapatra, Aparajita Panda, Satyanarayan Behera, Jagadish Chandra Behera
Management of women with Complete Heart Block (CHB) presenting without pacing, during pregnancy and labour is debatable. Temporary pacemakers have been routinely inserted for labour and birth probably to withstand any haemodynamic variations. However, due to lack of large scale prospective studies, the necessity of this procedure has not been objectively assessed. Also, the most appropriate anaesthetic technique for caesarean section in women with CHB is yet to be clarified. We report herein the case of a pregnant woman with CHB who had uneventful emergency caesarean delivery under spinal anaesthesia without temporary pacing...
October 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/27891026/anaesthesia-management-in-craniovertebral-junctional-anomalies
#18
REVIEW
Oswald Mascarenhas
Craniovertebral Junctional (CVJ) anomalies are developmental disorders that affect the skeleton and enclosed neuraxis at the junction of cranium and cervical spine. The high prevalence of airway obstruction and restrictive pulmonary disease in combination with cardiovascular manifestations poses a high anaesthetic risk to these patients. This article provides a discussion of management of anaesthesia in patients with craniovertebral anomalies, the evaluation of risk factors in these patients and their management, including emergency airway issues...
October 2016: Journal of Craniovertebral Junction and Spine
https://www.readbyqxmd.com/read/27890484/25-years-of-advances-in-definition-classification-and-treatment-of-status-epilepticus
#19
Eugen Trinka, Reetta Kälviäinen
PURPOSE: Status epilepticus (SE) requires not only urgent symptomatic treatment with antiepileptic drugs but also rapid identification and treatment of its cause. This narrative review summarizes the most important advances in classification and treatment of SE. METHOD: Data sources included MEDLINE, EMBASE, ClinicalTrials.gov, and back tracking of references in pertinent studies, reviews, and books. RESULTS: SE is now defined as "a condition resulting either from the failure of the mechanisms responsible for seizure termination or from the initiation of mechanisms, which lead to abnormally, prolonged seizures (after time point t1)...
November 14, 2016: Seizure: the Journal of the British Epilepsy Association
https://www.readbyqxmd.com/read/27889505/candesartan-ameliorates-arsenic-induced-hypertensive-vascular-remodeling-by-regularizing-angiotensin-ii-and-tgf-beta-signaling-in-rats
#20
Maibam Wanta Khuman, Sankaran Kutty Harikumar, Abdul Sadam, Manickam Kesavan, Vattaparambil Sukumaran Susanth, Subhashree Parida, Karam Pal Singh, Souvendra Nath Sarkar
Arsenic exposure can cause several cardiovascular diseases, including hypertension, atherosclerosis and microvascular disease. Earlier, we reported that arsenic-mediated enhancement of angiotensin II (AngII) signaling can impair vascular physiology. Here, we investigated whether the AT1 receptor (AT1R) blocker candesartan can ameliorate the arsenic-induced hypertensive vascular remodeling in rats and whether the amelioration could relate to attenuation in vascular AngII and TGF-β signaling. Rats were exposed to sodium arsenite (50ppm) through drinking water for 90 consecutive days...
November 23, 2016: Toxicology
keyword
keyword
9582
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"