keyword
MENU ▼
Read by QxMD icon Read
search

thoracic epidural

keyword
https://www.readbyqxmd.com/read/28217056/preprocedural-ultrasound-examination-versus-manual-palpation-for-thoracic-epidural-catheter-insertion
#1
Ahmed M Hasanin, Ali M Mokhtar, Shereen M Amin, Ahmed A Sayed
BACKGROUND AND AIMS: Ultrasound imaging before neuraxial blocks was reported to improve the ease of insertion and minimize the traumatic trials. However, the data about the use of ultrasound in thoracic epidural block are scanty. In this study, pre-insertion ultrasound scanning was compared to traditional manual palpation technique for insertion of the thoracic epidural catheter in abdominal operations. SUBJECTS AND METHODS: Forty-eight patients scheduled to midline laparotomy under combined general anesthesia with thoracic epidural analgesia were included in the study...
January 2017: Saudi Journal of Anaesthesia
https://www.readbyqxmd.com/read/28217050/acoustic-puncture-assist-device%C3%A2-versus-conventional-loss-of-resistance-technique-for-thoracic-paravertebral-space-identification-clinical-and-ultrasound-evaluation
#2
Monaz Abdulrahman Ali, Ashraf Abualhasan Abdellatif
BACKGROUND: Acoustic puncture assist device (APAD™) is a pressure measurement combined with a related acoustic signal that has been successfully used to facilitate epidural punctures. The principal of loss of resistance (LOR) is similar when performing paravertebral block (PVB). We investigated the usefulness of APAD™ by comparing it with the conventional LOR techniques for identifying paravertebral space (PVS). SUBJECTS AND METHODS: A total of 100 women who were scheduled for elective breast surgery under general anesthesia with PVB were randomized into two equal groups...
January 2017: Saudi Journal of Anaesthesia
https://www.readbyqxmd.com/read/28196505/clinicopathologic-characteristics-and-prognostic-factors-for-primary-spinal-epidural-lymphoma-report-on-36-chinese-patients-and-review-of-the-literature
#3
Le Xiong, Ling-Min Liao, Jian-Wu Ding, Zhi-Lin Zhang, An-Wen Liu, Long Huang
BACKGROUND: Due to the uncommon nature of primary spinal epidural lymphomas (PSELs), there has been little research looking at prognostic indicators for the tumor. To our knowledge, this is the largest study to evaluate possible clinical and pathologic prognostic factors in PSEL patients. METHODS: We retrospectively reviewed 130 cases of PSEL, including 36 Chinese patients and 94 published case reports from 1985 to 2015. Patient treatment regimens included surgery (S; n = 119), surgery followed by chemotherapy (S + CT; n = 25), surgery followed by radiotherapy (S + RT; n = 26), and surgery followed by chemotherapy and radiotherapy (S + CT + RT; n = 50)...
February 14, 2017: BMC Cancer
https://www.readbyqxmd.com/read/28196128/in-vivo-images-of-the-epidural-space-with-two-and-three-dimensional-optical-coherence-tomography-in-a-porcine-model
#4
Wen-Chuan Kuo, Meng-Chun Kao, Mei-Yung Tsou, Chien-Kun Ting
BACKGROUND: No reports exist concerning in vivo optical coherence tomography visualization of the epidural space and the blood patch process in the epidural space. In this study, we produced real-time two-dimensional and reconstructed three-dimensional images of the epidural space by using optical coherence tomography in a porcine model. We also aimed to produce three-dimensional optical coherence tomography images of the dura puncture and blood patch process. METHODS: Two-dimensional and three-dimensional optical coherence tomography images were obtained using a swept source optical coherence tomography (SSOCT) system...
2017: PloS One
https://www.readbyqxmd.com/read/28185011/continuous-intraoperative-epidural-infusions-affect-recovery-room-length-of-stay-and-analgesic-requirements-a-single-center-observational-study
#5
Aalap C Shah, Bala G Nair, Charles F Spiekerman, Laurent A Bollag
PURPOSE: Continuous intraoperative epidural analgesia may improve post-operative pain control and decrease opioid requirements. We investigate the effect of epidural infusion initiation before or after arrival in the post-anesthesia care unit on recovery room duration and post-operative opioid use. METHODS: We performed a retrospective chart review of abdominal, thoracic and orthopedic surgeries where an epidural catheter was placed prior to surgery at the University of Washington Medical Center during a 24 month period...
February 9, 2017: Journal of Anesthesia
https://www.readbyqxmd.com/read/28181346/comparison-of-caudal-ropivacaine-morphine-and-paravertebral-catheter-for-major-upper-abdominal-surgery-in-infants
#6
Makoto Sato, Takafumi Iida, Chika Kikuchi, Tomoki Sasakawa, Takayuki Kunisawa
BACKGROUND: The caudal epidural block is one of the most commonly used regional anesthetic techniques in children. Administration of morphine via caudal injection enables analgesia, even for upper abdominal surgery. The thoracic paravertebral block has also been successfully used to treat perioperative pain during upper abdominal procedures in pediatric patients. AIM: In the current study, we compared the two regional techniques for upper abdominal surgery in infants to determine whether one of them was preferable to the other...
February 8, 2017: Paediatric Anaesthesia
https://www.readbyqxmd.com/read/28180052/primary-spinal-epidural-lymphoma-as-a-cause-of-spontaneous-spinal-anterior-syndrome-a-case-report-and-literature-review
#7
M E Córdoba-Mosqueda, J R Guerra-Mora, M C Sánchez-Silva, R M Vicuña-González, A Ibarra-de la Torre
Background Primary spinal epidural lymphoma (PSEL) is one of the rarest categories of tumors. Spinal cord compression is an uncommon primary manifestation and requires to be treated with surgery for the purpose of diagnosis and decompression. Case Presentation A 45-year-old man presented with a new onset thoracic pain and progress to an anterior spinal syndrome with hypoesthesia and loss of thermalgesia. Magnetic resonance image showed a paravertebral mass that produces medullary compression at T3. The patient was taken up to surgery, where the pathology examination showed a diffuse large B-cell lymphoma...
January 2017: Journal of Neurological Surgery Reports
https://www.readbyqxmd.com/read/28165436/management-of-acute-spontaneous-thoracic-spinal-epidural-hematoma-causing-paraplegia
#8
Fahrudin Alić, Hakija Bečulić, Aldin Jusić, Rasim Skomorac, Mirza Moranjkić, Lejla Hrvat, Lejla Tandir
Aim To emphasize the importance of early recognition, diagnostic processing and emergent surgical treatment of spontaneous spinal epidural hematoma (SSEH). Methods A 39-year-old female presented with sudden onset of severe pain between the shoulder blades followed by paraparesis and alerted sensibility in the lower extremities. An hour later she developed paraplegia with sensory deficits below ThIV level, absence of patellar reflex, ankle jerk reflex and sphincter dysfunction. Results Magnetic resonance imaging (MRI) demonstrated acute extensive epidural mass of thoracic spinal segments (ThI-ThIII)...
February 1, 2017: Medicinski Glasnik
https://www.readbyqxmd.com/read/28159637/transcranial-magnetic-stimulation-tms-responses-elicited-in-hindlimb-muscles-as-an-assessment-of-synaptic-plasticity-in-spino-muscular-circuitry-after-chronic-spinal-cord-injury
#9
Hayk A Petrosyan, Valentina Alessi, Sue A Sisto, Mark Kaufman, Victor L Arvanian
Electromagnetic stimulation applied at the cranial level, i.e. transcranial magnetic stimulation (TMS), is a technique for stimulation and neuromodulation used for diagnostic and therapeutic applications in clinical and research settings. Although recordings of TMS elicited motor-evoked potentials (MEP) are an essential diagnostic tool for spinal cord injured (SCI) patients, they are reliably recorded from arm, and not leg muscles. Mid-thoracic contusion is a common SCI that results in locomotor impairments predominantly in legs...
January 31, 2017: Neuroscience Letters
https://www.readbyqxmd.com/read/28144162/thoracic-epidural-catheter-for-postoperative-pain-control-following-an-ineffective-transversus-abdominis-plane-block-using-liposome-bupivacaine
#10
Brian D Terrien, David Espinoza, Charles C Stehman, Gabriel A Rodriguez, Nicholas C Connolly
A 24-year-old female with a history of ulcerative colitis underwent colectomy. The patient received an ineffective transversus abdominis plane (TAP) block with liposome bupivacaine (Exparel) intraoperatively and was started on a hydromorphone patient-controlled analgesia 5 hours after the TAP block, which did not relieve her pain. A continuous thoracic epidural (CTE) was then placed after blood levels of bupivacaine were drawn, and the patient immediately experienced significant pain relief. The combined use of liposome bupivacaine and bupivacaine CTE infusion in the postoperative management of this patient demonstrated no safety concerns, provided excellent analgesia and plasma concentrations of bupivacaine remained far below toxic levels...
2017: Journal of Pain Research
https://www.readbyqxmd.com/read/28137972/identification-of-the-upward-movement-of-human-cerebrospinal-fluid-in-vivo-and-its-relation-to-the-brain-venous-system
#11
Steffi Dreha-Kulaczewski, Arun A Joseph, Klaus-Dietmar Merboldt, Hans-Christoph Ludwig, Jutta Gärtner, Jens Frahm
: Cerebrospinal fluid (CSF) flux is involved in the pathophysiology of neurodegenerative diseases and cognitive impairment after traumatic brain injury, all hallmarked by the accumulation of cellular metabolic waste. Its effective disposal via various CSF routes has been demonstrated in animal models. In contrast, the CSF dynamics in humans are still poorly understood. Forced Inspiration has recently been identified as a main driving force of CSF flow in the human brain using novel real-time magnetic resonance imaging (MRI)...
January 30, 2017: Journal of Neuroscience: the Official Journal of the Society for Neuroscience
https://www.readbyqxmd.com/read/28124862/fluid-management-in-thoracic-anesthesia
#12
Mert Şentürk, Mukadder Orhan Sungur, Zerrin Sungur
Fluid management during thoracic anesthesia remains as a challenge for the anesthesiologists. The "safe zone" between volume overload (risk of pulmonary edema) and hypovolemia (potential risk of renal failure) is hard to determine and narrow. Relationship between peroperative fluid administration and postoperative lung injury has been clearly demonstrated but lung injury can even occur after the most restrictive management. Multiple hit hypothesis and endothelial glycocalyx in addition to revised Starling equation can help us understand this dilemma...
January 25, 2017: Minerva Anestesiologica
https://www.readbyqxmd.com/read/28122571/continuous-paravertebral-block-using-a-thoracoscopic-catheter-insertion-technique-for-postoperative-pain-after-thoracotomy-a-retrospective-case-control-study
#13
Yoshikane Yamauchi, Mitsuhiro Isaka, Kamon Ando, Keita Mori, Hideaki Kojima, Tomohiro Maniwa, Shoji Takahashi, Eiji Ando, Yasuhisa Ohde
BACKGROUND: Thoracic epidural analgesia (EDA) is the gold standard for pain control after thoracotomy. However, because of its severe side effects, it is contraindicated in patients taking anticoagulant or antiplatelet drugs. In addition, some patients' anatomy can make epidural catheter insertion challenging. We therefore investigated the safety and efficacy of paravertebral block (PVB) using a thoracoscopic insertion technique, which avoids damage to the parietal pleura, for postoperative pain after thoracotomy...
January 25, 2017: Journal of Cardiothoracic Surgery
https://www.readbyqxmd.com/read/28116506/a-randomized-controlled-trial-comparing-paravertebral-block-via-the-surgical-field-with-thoracic-epidural-block-using-ropivacaine-for-post-thoracotomy-pain-relief
#14
Takahiro Tamura, Shoichi Mori, Atsushi Mori, Masahiko Ando, Shuichi Yokota, Yasuyuki Shibata, Kimitoshi Nishiwaki
PURPOSE: We conducted a comparative study to evaluate analgesic efficacy between paravertebral block via the surgical field (PVB-sf), in which the catheter was inserted into the ventral side of the sympathetic trunk in the paravertebral space by a thoracic surgeon under thoracoscopic visualization, and epidural block (Epi) using ropivacaine for post-thoracotomy pain relief. METHODS: Lung cancer patients scheduled for lobectomy via thoracotomy were randomly allocated to receive either PVB-sf or Epi (n = 36 per group)...
January 23, 2017: Journal of Anesthesia
https://www.readbyqxmd.com/read/28115866/serratus-anterior-plane-block-for-hybrid-transthoracic-esophagectomy-a-pilot-study
#15
Cinzia Barbera, Pamela Milito, Michele Punturieri, Emanuele Asti, Luigi Bonavina
BACKGROUND: Pain is a major limiting factor in patient's recovery from major thoracic surgical procedures. Thoracic epidural analgesia (TEA), the current gold standard of perioperative management, has contraindications, can technically fail, and carries a risk of complications such as epidural abscess and spinal hematoma. The ultrasound-guided serratus anterior plane (SAP) block is a promising regional analgesia technique. OBJECTIVES: Since the anatomic space involved in the SAP block corresponds to the area exposed by the surgeon during right posterolateral thoracotomy, we investigated the feasibility of a "surgically guided" continuous SAP block as an alternative to TEA in selected esophagectomy patients...
2017: Journal of Pain Research
https://www.readbyqxmd.com/read/28108403/risk-of-cement-leakage-and-pulmonary-embolism-by-bone-cement-augmented-pedicle-screw-fixation-of-the-thoracolumbar-spine
#16
Insa Janssen, Yu-Mi Ryang, Jens Gempt, Stefanie Bette, Julia Gerhardt, Jan S Kirschke, Bernhard Meyer
BACKGROUND: Cement-augmented pedicle screw instrumentation (CAPSI) of the thoracolumbar spine is indicated in osteoporosis or osteopenia to improve pullout strength and biomechanical stability of pedicle screws (PS). Only a few studies report on the incidence of pulmonary cement embolism or other complications associated with CAPSI. PURPOSE: The aim of this retrospective study was to assess the rate of CAPSI-associated complications. STUDY DESIGN: Retrospective cohort study...
January 17, 2017: Spine Journal: Official Journal of the North American Spine Society
https://www.readbyqxmd.com/read/28094481/influence-of-the-thoracic-epidural-anesthesia-on-the-left-ventricular-function-an-echocardiographic-study
#17
Miguel Miró, Filippo Sanfilippo, Fátima Pérez, Santiago García Del Valle, Juan I Gómez-Arnau
BACKGROUND: Thoracic epidural anesthesia (TEA) is widely used for major surgery, but studies assessing its impact on left ventricular (LV) systolic and diastolic function are limited, and such studies have assessed patients already under general anesthesia and/or receiving volume expansion between examinations. METHODS: Observational study at a secondary university hospital including consecutive awake patients undergoing major abdominal surgery without significant pre-existing cardiac disease...
January 17, 2017: Minerva Anestesiologica
https://www.readbyqxmd.com/read/28079734/thoracic-epidural-anesthesia-and-prophylactic-three-times-daily-unfractionated-heparin-within-an-enhanced-recovery-after-surgery-pathway-for-colorectal-surgery
#18
Alexander B Stone, Michael C Grant, Brandyn D Lau, Deborah B Hobson, Michael B Streiff, Elliot R Haut, Christopher L Wu, Elizabeth C Wick
BACKGROUND AND OBJECTIVES: Venous thromboembolism (VTE) is a common cause of preventable harm. Perioperative thoracic epidural analgesia (TEA) presents a challenge to optimal VTE prophylaxis. Our primary aim was to characterize missed doses of VTE prophylaxis associated with epidural catheter placement and removal. Our secondary aim was to measure the effect of an enhanced recovery after surgery (ERAS) pathway on the rate of TEA-associated missed VTE prophylaxis. METHODS: We retrospectively reviewed a prospectively collected database of 1264 colorectal surgery patients at a single academic center...
March 2017: Regional Anesthesia and Pain Medicine
https://www.readbyqxmd.com/read/28079662/recognition-of-a-thoracic-epidural-hematoma-in-the-setting-of-transient-paralysis-a-case-report
#19
Beth VanderWielen, Lindsay Rubenstein, Marc Shnider, Cindy Ku, Jason Wakakuwa
A 71-year-old woman on aspirin presented for a distal pancreatectomy, splenectomy, and partial colectomy with a T8/9 epidural catheter placed preoperatively in 3 attempts. Prophylactic 5000 units of subcutaneous heparin were given before the procedure. After catheter removal on postoperative day 2, the patient developed transient bilateral lower extremity paralysis, with near complete recovery within 30 minutes. An urgent MRI revealed a T4-T8 epidural hematoma prompting an emergent T3-T8 laminectomy. This case presentation highlights the need for heightened awareness regarding complications related to neuraxial analgesia in patients receiving unfractionated heparin for thromboembolism prophylaxis with concurrent aspirin use...
January 11, 2017: A & A Case Reports
https://www.readbyqxmd.com/read/28074788/comparison-of-two-doses-of-heparin-on-outcome-in-off-pump-coronary-artery-bypass-surgery-patients-a-prospective-randomized-control-study
#20
Murali Chakravarthy, Dattatreya Prabhakumar, Patil Thimmannagowda, Jayaprakash Krishnamoorthy, Antony George, Vivek Jawali
INTRODUCTION: While off pump coronary artery bypass surgery is practiced with an intention to reduce the morbidity associated with cardiopulmonary bypass, the resultant 'hypercoagulability' needs to be addressed. Complications such as cavitary thrombus possibly due to the hyper coagulability after off pump coronary artery bypass surgery have been described. Many clinicians use higher doses of heparin - up to 5 mg/kg in order to thwart this fear. Overall, there appears to be no consensus on the dose of heparin in off pump coronary artery bypass surgeries...
January 2017: Annals of Cardiac Anaesthesia
keyword
keyword
46869
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"