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Vascular surgery anesthesia

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https://www.readbyqxmd.com/read/28100669/the-preventive-value-of-epidural-calcitonin-in-patients-with-lower-limb-amputation
#1
Ayman A Yousef, Amr M Aborahma
BACKGROUND:  Postamputation pain is highly prevalent after limb amputation with neuropathic nature; calcitonin may effectively relieve many neuropathic pain states. DESIGN:  Double-blind randomized multicenter study. SETTING:  Our study hypothesis is to evaluate the preventive value of epidural calcitonin on postoperative pain, grade of phantom pain, and the development of allodynia and hyperalgesia in patients undergoing lower limb amputation...
January 18, 2017: Pain Medicine: the Official Journal of the American Academy of Pain Medicine
https://www.readbyqxmd.com/read/28050702/selective-induction-of-il-1%C3%AE-after-a-brief-isoflurane-anesthetic-in-children-undergoing-mri-examination
#2
Emmett E Whitaker, Fievos L Christofi, Kristen M Quinn, Brianne Z Wiemann, Jason C Xia, Joseph D Tobias, Bruno Bissonnette
PURPOSE: To determine if isoflurane anesthesia without surgery causes systemic inflammation in children. Inflammation is targeted as responsible for the development of many neurologic pathologies. The effect will be evaluated by measuring serum cytokine levels before and after isoflurane anesthesia. The possible neurotoxic effect of anesthetic agents is a concern in pediatric anesthesia. Questions remain as to the true effects of anesthesia alone on systemic inflammation. The current study assesses systemic inflammatory response to general anesthesia in children not exposed to surgical stress...
January 3, 2017: Journal of Anesthesia
https://www.readbyqxmd.com/read/28045412/transcatheter-aortic-valve-implantation-with-the-edwards-sapien-3-valve-first-experiences-in-turkey
#3
Abdullah Nabi Aslan, Serdal Baştuğ, Hacı Ahmet Kasapkara, Hüseyin Ayhan, Hakan Süygün, Telat Keleş, Tahir Durmaz, Nihal Akar Bayram, Emine Bilen, Engin Bozkurt
OBJECTIVE: Transcatheter aortic valve implantation (TAVI) has shown promising results in patients with severe aortic stenosis (AS) at high risk for open heart surgery. We aimed to evaluate outcomes of patients who underwent TAVI with Edwards SAPIEN 3 Transcatheter Heart Valve (S3), a second-generation TAVI device. METHODS: Between November 2014 and June 2016, 31 high-risk patients received balloon-expandable S3 valve at Atatürk Training and Research Hospital that has the largest case series in Turkey...
December 2016: Türk Kardiyoloji Derneği Arşivi: Türk Kardiyoloji Derneğinin Yayın Organıdır
https://www.readbyqxmd.com/read/28042430/experimental-protocol-of-dental-procedures-in-patients-with-hereditary-angioedema-the-role-of-anxiety-and-the-use-of-nitrogen-oxide
#4
A Rosa, M Miranda, R Franco, M G Guarino, A Barlattani, P Bollero
Hereditary angioedema (HAE) is a rare disease, little known to the medical and dental community, but with a growing rate of hospitalization over the years. HAE is due to a deficit/dysfunction of C1 esterase inhibitor which leads to an increase in vascular permeability and the appearance of edemas widespread in all body areas. The airways are the most affected and laryngeal swelling, which can occur, it is dangerous for the patient's life, is also a sensitive spot in our daily practice, therefore, it is also important to be aware of all the signs of this disease...
April 2016: Oral & Implantology
https://www.readbyqxmd.com/read/28033152/effect-of-general-anesthesia-on-neurodevelopmental-abnormalities-in-children-undergoing-treatment-of-vascular-anomalies-with-laser-surgery-a-retrospective-review
#5
Vitaly Terushkin, Jeremy Brauer, Leonard Bernstein, Roy Geronemus
BACKGROUND: Multiple exposures to general anesthesia may be neurotoxic to the developing brain. This relationship has not been evaluated in children undergoing laser surgery for vascular anomalies. OBJECTIVE: To evaluate the prevalence of neurodevelopmental abnormalities in children who received multiple laser procedures under general anesthesia before the age of 4 years for the treatment of vascular anomalies. METHODS AND MATERIALS: Retrospective chart review of patients with contact of parents for telephone interview...
December 26, 2016: Dermatologic Surgery: Official Publication for American Society for Dermatologic Surgery [et Al.]
https://www.readbyqxmd.com/read/28018503/neurocognitive-improvement-in-patients-undergoing-carotid-endarterectomy-for-atherosclerotic-occlusive-carotid-artery-disease
#6
Rashid Usman, Muhammad Jamil, Imran Ul Haq, Amir Ali Memon
Objectives: To assess the improvement in neurocognitive functions after carotid endarterectomy (CEA) under local anesthesia (LA) in patients with carotid bifurcation occlusive disease. Place and duration of study: Department of Vascular Surgery, Combined Military Hospital Lahore from January 2013 to January 2015. Patients and Methods: A total of 79 patients with carotid artery occlusive disease, having no history of major stroke, depression, or dementia underwent CEA under LA. Cognitive functions were assessed 3 days before surgery and then 4 weeks and 12 weeks after the surgery using the Addenbrookes cognitive examination (ACE) score and General Practitioner Assessment of Cognition (GPCOG) Score...
2016: Annals of Vascular Diseases
https://www.readbyqxmd.com/read/28010836/acupuncture-in-the-management-of-intraoperative-nausea-and-vomiting
#7
Francisco Gouveia, Carmen Oliveira, Nuno Losa
Intraoperative and postoperative nausea and vomiting (IONV and PONV, respectively) are common complications of anesthesia with significant associated morbidity. Strategies for their prevention and treatment have been organized in pharmacological and nonpharmacological measures. Acupuncture at PC6 has demonstrated efficacy in randomized trials, although evidence regarding its efficacy in treating IONV and PONV has not yet been fully established. We present the case of a patient who underwent peripheral vascular surgery on a limb under a subarachnoid block and who developed IONV refractory to conventional pharmacological therapy...
December 2016: Journal of Acupuncture and Meridian Studies
https://www.readbyqxmd.com/read/28008429/applications-of-patient-specific-3d-printing-in-medicine
#8
Martin Heller, Heide-Katharina Bauer, Elisabeth Goetze, Matthias Gielisch, Klaus E Roth, Philipp Drees, Gerrit S Maier, Bernhard Dorweiler, Ahmed Ghazy, Meik Neufurth, Werner E G Müller, Heinz C Schröder, Xiaohong Wang, Christian-Friedrich Vahl, Bilal Al-Nawas
Already three decades ago, the potential of medical 3D printing (3DP) or rapid prototyping for improved patient treatment began to be recognized. Since then, more and more medical indications in different surgical disciplines have been improved by using this new technique. Numerous examples have demonstrated the enormous benefit of 3DP in the medical care of patients by, for example, planning complex surgical interventions preoperatively, reducing implantation steps and anesthesia times, and helping with intraoperative orientation...
2016: International Journal of Computerized Dentistry
https://www.readbyqxmd.com/read/27987599/a-preclinical-animal-study-of-a-novel-simple-and-secure-percutaneous-vessel-occluder-for-the-treatment-of-varicose%C3%A2-veins
#9
Arnold Miller, Nir Lilach, Raanan Miller, Lowell Kabnick
BACKGROUND: Secure, permanent occlusion of the great and small saphenous veins, their tributaries, and perforators is critical for the successful treatment of varicose veins. Current minimally invasive methods replacing surgery are all endoluminal and involve heat (radiofrequency or laser), chemicals (sclerosants and glues), or a combination of mechanical and chemical interventions. This study evaluated in a porcine model the performance of a percutaneous delivery of the Amsel Vessel Occluder (AVO; Amsel Medical Corp, Cambridge, Mass) using ultrasound guidance...
January 2017: Journal of Vascular Surgery. Venous and Lymphatic Disorders
https://www.readbyqxmd.com/read/27932181/use-of-terlipressin-in-an-elderly-patient-with-moderate-aortic-valve-stenosis-accompanied-by-episodic-atrial-fibrillation-during-liver-transplantation-a-case-report
#10
Y J Won, B G Lim, D Chung, E Park, H Kim, I O Lee, M H Kong
Anesthesia for patients with moderate aortic stenosis accompanied by atrial fibrillation during high-risk surgery such as liver transplantation remains a challenge in maintaining control of heart rate and maintenance of cardiac output. The action of terlipressin on vasopressin receptors (mainly V1 receptors) leads to splanchnic vasoconstriction and is the key mechanism responsible for increasing systemic vascular resistance and reducing heart rate. We report successful anesthetic management using low-dose terlipressin infusion in an elderly patient who had moderate aortic stenosis with atrial fibrillation during urgent deceased-donor liver transplantation...
November 2016: Transplantation Proceedings
https://www.readbyqxmd.com/read/27932148/low-dose-spinal-block-with-continuous-epidural-infusion-for-renal-transplantation-in-a-patient-with-alport-syndrome-a-case-report
#11
F Gobbi, G Sales, P Bretto, P P Donadio, L Brazzi
OBJECTIVE: We aim to describe management of a patient receiving renal transplantation for chronic renal failure due to Alport syndrome with low dose of intrathecal bupivacaine and continuous epidural infusion of local anesthetic. CASE REPORT: A 38-years-old man with chronic renal failure secondary to Alport syndrome underwent kidney transplantation. Because of a high risk of respiratory and cardiovascular complications related to the patient's baseline lung disease and abnormalities in heart conduction, we selected combined spinal-epidural anesthesia...
November 2016: Transplantation Proceedings
https://www.readbyqxmd.com/read/27902645/effect-of-nerve-stimulation-use-on-the-success-rate-of-ultrasound-guided-subsartorial-saphenous-nerve-block-a-randomized-controlled-trial
#12
Shaylyn H Montgomery, Colleen M Shamji, Grace S Yi, Cynthia H Yarnold, Stephen J Head, Scott C Bell, Stephan K W Schwarz
BACKGROUND AND OBJECTIVES: Ultrasound-guided subsartorial saphenous nerve block is commonly used to provide complete surgical anesthesia of the foot and ankle in combination with a popliteal sciatic nerve block. However, in part owing to its small caliber and absence of a prominent vascular landmark in the subsartorial plane distal to the adductor canal, the saphenous nerve is more difficult to reliably block than the sciatic nerve in the popliteal fossa. Although the saphenous nerve is a sensory nerve only, neurostimulation can be used to elicit a "tapping" sensation on the anteromedial aspect of the lower leg extending toward the medial malleolus...
January 2017: Regional Anesthesia and Pain Medicine
https://www.readbyqxmd.com/read/27900415/-management-of-anesthesia-in-endovascular-interventions
#13
T Rössel, R Paul, T Richter, S Ludwig, T Hofmockel, A R Heller, T Koch
Cardiovascular diseases are one of the leading causes of morbidity and mortality in Germany. In these patients, the high-risk profile necessitates an interdisciplinary and multimodal approach to treatment. Endovascular interventions and vascular surgery have become established as an important element of this strategy in the past; however, the different anatomical localizations of pathological vascular alterations make it necessary to use a wide spectrum of procedural options and methods; therefore, the requirements for management of anesthesia are variable and necessitate a differentiated approach...
December 2016: Der Anaesthesist
https://www.readbyqxmd.com/read/27878503/evaluation-of-different-near-infrared-spectroscopy-technologies-for-assessment-of-tissue-oxygen-saturation-during-a-vascular-occlusion-test
#14
Kevin Steenhaut, Koen Lapage, Thierry Bové, Stefan De Hert, Annelies Moerman
An increasing number of NIRS devices are used to provide measurements of peripheral tissue oxygen saturation (StO2). The aim of the present study is to test the hypothesis that despite technological differences between devices, similar trend values will be obtained during a vascular occlusion test. The devices compared are NIRO-200NX, which measures StO2 and oxyhemoglobin by spatially resolved spectroscopy and the Beer-Lambert law, respectively, and INVOS 5100C and Foresight Elite, which both measure StO2 with the Beer-Lambert law, enhanced with the spatial resolution technique...
November 22, 2016: Journal of Clinical Monitoring and Computing
https://www.readbyqxmd.com/read/27858672/guide-wire-breakage-during-posterolateral-endoscopic-lumbar-discectomy-procedure-a-case-report
#15
Xiaofei Guan, Shan Zhao, Xin Gu, Hailong Zhang, Shisheng He
OBJECTIVE: To present a unique case of guide wire breakage as a rare complication during posterolateral endoscopic lumbar discectomy. BACKGROUND: Posterolateral endoscopic lumbar discectomy (PELD) has become a routinely performed minimally invasive spinal procedure. However, several complications of PELD have attracted our concerns, including the intraoperative injury to neural and vascular structures and failure of the surgery. We have countered a rare intraoperative complication of guidewire breakage during a PELD procedure, as far as we know, this has not been reported previously, and we wish to draw attention to this hazard...
November 4, 2016: Journal of Back and Musculoskeletal Rehabilitation
https://www.readbyqxmd.com/read/27816175/-transfemoral-tavi-procedure-in-women-minimally-invasive-technique
#16
H Benamer, B Chevalier, A Roy, M A Bouzid, C Perdrix, P Garot, T Hovasse, T Unterseeh, S Champagne, T Lefèvre
Demographic data point to a substantial proportion of women in the population of elderly patients with an increasing prevalence of aortic stenosis. Implantation of an aortic bioprosthesis via an endovascular approach known as Transcatheter aortic valve implantation (TAVI) in patients presenting with a symptomatic tight aortic stenosis (severe aortic stenosis) (AS) is an alternative therapeutic option to surgical aortic valve replacement in patients at high surgical risk or ineligible for surgery. The literature has shown that this technique seems to be particularly beneficial in female patients...
December 2016: Annales de Cardiologie et D'angéiologie
https://www.readbyqxmd.com/read/27816134/anesthesia-for-patients-with-peripheral-vascular-disease-and-cardiac-dysfunction
#17
REVIEW
Sara E Neves
Patients with vascular disease and cardiac dysfunction present particular challenges to the anesthesiologist. They are hemodynamically brittle, at high risk of morbidity and mortality during surgery, and often carry additional comorbidities that increase their complexity and risk. Those with peripheral vascular disease should be assumed to have coronary artery disease and tend to have other systemic vascular problems. Poor cardiac function further worsens perfusion in an already compromised peripheral vascular system...
December 2016: Anesthesiology Clinics
https://www.readbyqxmd.com/read/27774967/trans-subclavian-aortic-valve-replacement-with-various-bioprosthetic-valves-single-center-experience
#18
Hacı Ahmet Kasapkara, Abdullah Nabi Aslan, Hüseyin Ayhan, Serdal Baştuğ, Hakan Süygün, Telat Keleş, Tahir Durmaz, Engin Bozkurt
OBJECTIVE: Transcatheter aortic valve replacement (TAVR) has been accepted as an alternative to surgery in high risk or inoperable patients with severe aortic stenosis (AS). Although transfemoral approach is the most often preferred means of access, in patients with severe ilio-femoral arteriopathy, other vascular access sites may be required. The aim of the present study was to report our experience with trans-subclavian approach for TAVR using different valve systems. METHODS: Among 273 patients undergoing TAVR between June 2011 and May 2016, 10 patients (mean age: 68...
October 2016: Türk Kardiyoloji Derneği Arşivi: Türk Kardiyoloji Derneğinin Yayın Organıdır
https://www.readbyqxmd.com/read/27768206/straight-configuration-saphenous-vein-transposition-to-popliteal-artery-for-vascular-access
#19
Gentian Caco, Dhurata Golemi, Eriola Likaj
INTRODUCTION: The saphenous vein is commonly used as a vascular graft in peripheral artery surgery but rarely used for vascular access. The literature on straight configuration saphenous vein transposition to the popliteal artery is scarce. Here we present two cases of straight configuration saphenous vein transposition to the popliteal artery for vascular access, the surgical technique and respective follow-up. CASE REPORT: Two young men, aged 29 and 36 years, were chosen for lower-limb vascular access for hemodialysis...
October 21, 2016: Journal of Vascular Access
https://www.readbyqxmd.com/read/27765179/from-the-laboratory-bench-to-the-operating-room-the-role-of-the-surgeon-in-cancer-prevention
#20
Terry C Lairmore
BACKGROUND: The last 200 years have seen remarkable achievements in the art and clinical practice of surgery. These advances include the introduction of antisepsis, anesthesia, vascular anastomosis, antimicrobials, organ transplantation, and the widespread application of minimally invasive operative procedures. Very recently, a surgical procedure has been shown to cure diabetes, representing the most effective treatment of a metabolic disorder by surgeons. METHODS: The author reviewed the major surgical milestones in the modern surgical era and prepared this monograph for presentation as the Claude H...
December 2016: American Journal of Surgery
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