keyword
MENU ▼
Read by QxMD icon Read
search

Jet ventilation

keyword
https://www.readbyqxmd.com/read/27848018/supraglottic-jet-oxygenation-and-ventilation-saved-a-patient-with-cannot-intubate-and-cannot-ventilate-emergency-difficult-airway
#1
Qiaoyun Li, Ping Xie, Benjun Zha, ZhiYun Wu, Huafeng Wei
The emergency difficult airway with the 'cannot intubate and cannot ventilate' (CICV) situation contributes to a high percentage of anesthesia- and emergency medicine-related morbidity and mortality. A new technique of supraglottic jet oxygenation and ventilation (SJOV) via the nasal approach was successfully used in an emergency to save a patient with a CICV difficult airway from a catastrophic outcome.
November 15, 2016: Journal of Anesthesia
https://www.readbyqxmd.com/read/27847813/jet-ventilation-during-rigid-bronchoscopy-in-adults-a-focused-review
#2
REVIEW
Laurie Putz, Alain Mayné, Anne-Sophie Dincq
The indications for rigid bronchoscopy for interventional pulmonology have increased and include stent placements and transbronchial cryobiopsy procedures. The shared airway between anesthesiologist and pulmonologist and the open airway system, requiring specific ventilation techniques such as jet ventilation, need a good understanding of the procedure to reduce potentially harmful complications. Appropriate adjustment of the ventilator settings including pause pressure and peak inspiratory pressure reduces the risk of barotrauma...
2016: BioMed Research International
https://www.readbyqxmd.com/read/27808413/a-new-solution-for-neonatal-bilateral-vocal-cord-paralysis-endoscopic-arytenoid-abduction-lateropexy
#3
Shahram Madani, Ádám Bach, Vera Matievics, Eszter Erdélyi, Balázs Sztanó, Ilona Szegesdi, Paul F Castellanos, László Rovó
OBJECTIVES/HYPOTHESIS: Bilateral vocal cord paralysis in early childhood is a life-threatening condition, which often requires immediate intervention. One of the treatment options is a quick, reversible simple suture vocal cord lateralizing technique, whereby the arytenoid cartilage is directly lateralized to the normal abducted position. Considering pediatric laryngeal anatomy, a small endolaryngeal thread guide instrument was designed for precise suture insertion. STUDY DESIGN: New instrument validation...
November 3, 2016: Laryngoscope
https://www.readbyqxmd.com/read/27762601/stereotactic-ct-guided-percutaneous-microwave-ablation-of-liver-tumors-with-the-use-of-high-frequency-jet-ventilation-an-accuracy-and-procedural-safety-study
#4
Jennie Engstrand, Grzegorz Toporek, Piotr Harbut, Eduard Jonas, Henrik Nilsson, Jacob Freedman
OBJECTIVE: The purpose of the present study is to evaluate the accuracy and safety of antenna placement performed with the use of a CT-guided stereotactic navigation system for percutaneous ablation of liver tumors and to assess the safety of high-frequency jet ventilation for target motion control. MATERIALS AND METHODS: Twenty consecutive patients with malignant liver lesions for which surgical resection was contraindicated or that were not readily visible on ultrasound or not accessible by ultrasound guidance were included in the study...
October 20, 2016: AJR. American Journal of Roentgenology
https://www.readbyqxmd.com/read/27721758/navigated-percutaneous-lung-ablation-under-high-frequency-jet-ventilation-of-a-metastasis-from-a-wilms-tumour-a-paediatric-case-report
#5
Jacob Freedman, Piotr Harbut
This is a case report of microwave energy being used to ablate an inoperable metastasis of a Wilms' tumour in a 6-year-old boy using state-of-the-art navigated computed tomography targeting and high-frequency jet ventilation to reduce organ displacement and the potential risk of procedure-related pneumothorax. After the ablation, the young boy had high-dose chemotherapy followed by an autologous stem cell transplantation with rapid reduction of three recurrent right-sided lung metastases.
May 2016: Case Reports in Oncology
https://www.readbyqxmd.com/read/27716691/the-efficacy-of-pre-emptive-dexmedetomidine-versus-amiodarone-in-preventing-postoperative-junctional-ectopic-tachycardia-in-pediatric-cardiac-surgery
#6
Nagat S El-Shmaa, Doaa El Amrousy, Wael El Feky
OBJECTIVE: The objective of this study was to assess the effectiveness of pre-emptive dexmedetomidine versus amiodarone in preventing junctional ectopic tachycardia (JET) in pediatric cardiac surgery. DESIGN: This is a prospective, controlled study. SETTING: This study was carried out at a single university hospital. SUBJECTS AND METHODS: Ninety patients of both sexes, American Society of Anesthesiologists Physical Status II and III, age range from 2 to 18 years, and scheduled for elective cardiac surgery for congenital and acquired heart diseases were selected as the study participants...
October 2016: Annals of Cardiac Anaesthesia
https://www.readbyqxmd.com/read/27672454/bronchoesophageal-fistula-stenting-using-high-frequency-jet-ventilation-and-underwater-seal-gastrostomy-tube-drainage
#7
Nitish Fokeerah, Xinwei Liu, Yonggang Hao, Lihua Peng
Managing a patient scheduled for bronchoesophageal fistula repair is challenging for the anesthetist. If appropriate ventilation strategy is not employed, serious complications such as hypoxemia, gastric distension, and pulmonary aspiration can occur. We present the case of a 62-year-old man with a bronchoesophageal fistula in the left main stem bronchus requiring the insertion of a Y-shaped tracheobronchial stent through a rigid bronchoscope, under general anesthesia. We successfully managed this intervention and herein report this case to demonstrate the effectiveness of underwater seal gastrostomy tube drainage used in conjunction with high-frequency jet ventilation during bronchoesophageal fistula stenting...
2016: Case Reports in Anesthesiology
https://www.readbyqxmd.com/read/27637970/supraglottic-jet-oxygenation-and-ventilation-assisted-fibre-optic-bronchoscope-intubation-in-patients-with-difficult-airways
#8
Caineng Wu, Jianqi Wei, Qingyun Cen, Xuefan Sha, Qingxiang Cai, Wuhua Ma, Ying Cao
A difficult airway may lead to hypoxia and brain damage. The WEI Nasal Jet Tube (WNJ) is a new nasal pharyngeal tube that applies supraglottic jet oxygenation and ventilation (SJOV) for patients during tracheal intubation without the need for mask ventilation. We evaluated the effectiveness and safety of SJOV-assisted fibre-optic bronchoscopy (FOB) using the WNJ in the management of difficult tracheal intubations. A total of 50 adult patients with Cormack-Lehane grade ≥3 and general anesthesia with tracheal intubation were randomly assigned to either the laryngeal mask airway (LMA) or WNJ groups...
September 14, 2016: Internal and Emergency Medicine
https://www.readbyqxmd.com/read/27626028/high-frequency-jet-ventilation-in-respiratory-failure-secondary-to-respiratory-syncytial-virus-infection-a-case-series
#9
Kevin M Valentine, Ajit A Sarnaik, Hitesh S Sandhu, Ashok P Sarnaik
OBJECTIVE: To describe the utility of high frequency jet ventilation (HFJV) as a rescue therapy in patients with respiratory failure secondary to respiratory syncytial virus (RSV) that was refractory to conventional mechanical ventilation (CMV). DESIGN: Descriptive study by retrospective review. SETTING: Pediatric intensive care unit at a tertiary care children's hospital. PATIENTS: Infants on mechanical ventilation for respiratory failure due to RSV...
2016: Frontiers in Pediatrics
https://www.readbyqxmd.com/read/27566790/transtracheal-jet-ventilation-in-the-can-t-intubate-can-t-oxygenate-emergency-a-systematic-review
#10
REVIEW
L V Duggan, B Ballantyne Scott, J A Law, I R Morris, M F Murphy, D E Griesdale
BACKGROUND: Transtracheal jet ventilation (TTJV) is recommended in several airway guidelines as a potentially life-saving procedure during the 'Can't Intubate Can't Oxygenate' (CICO) emergency. Some studies have questioned its effectiveness. METHODS: Our goal was to determine the complication rates of TTJV in the CICO emergency compared with the emergency setting where CICO is not described (non-CICO emergency) or elective surgical setting. Several databases of published and unpublished literature were searched systematically for studies describing TTJV in human subjects...
September 2016: British Journal of Anaesthesia
https://www.readbyqxmd.com/read/27555171/elective-use-of-the-ventrain-for-upper-airway-obstruction-during-high-frequency-jet-ventilation
#11
Robert A Fearnley, Sheela Badiger, Richard J Oakley, Imran Ahmad
The safety of high pressure source ventilation (jet ventilation) is dependent upon upper airway patency to facilitate adequate passive expiration and prevent increasing intrathoracic pressure and its associated deleterious sequelae. Distortions in airway anatomy may make passive expiration inadequate or impossible in some patients. We report the elective use of the Ventrain device to provide ventilation in a clinical setting of upper airway obstruction in a patient with post radiation fibrosis that had previously prevented passive expiration during attempted high pressure source ventilation...
September 2016: Journal of Clinical Anesthesia
https://www.readbyqxmd.com/read/27493018/in-vitro-aerodynamic-characteristics-of-aerosol-delivered-from-different-inhalation-methods-in-mechanical-ventilation
#12
Muhammad H E ElHansy, Marina E Boules, Heba Farid, Henry Chrystyn, Sameh Kamal El-Maraghi, Mohamed Bakry Al-Kholy, Assem Fouad Mohamed El-Essawy, Maha M Abdelrahman, Amira S A Said, Raghda R S Hussein, Hoda Rabea, Mohamed E A Abdelrahim
Aerodynamic characteristics of aerosol delivery during invasive mechanical ventilation (IMV) are mostly determined by inserting cascade impactor in the circuit. Impactor might have some effect on airflow within IMV. Hence, the aim of the present study was to develop and evaluate new in vitro aerodynamic characterization methodology without affecting airflow in IMV. Breathing simulator was set in standard adult IMV circuit with inspiratory and expiratory pressures of 20 and 5 cm H2O, 1:3 inspiratory-expiratory ratio, 15 breaths min(-1), and tidal volume of 500 ml...
August 30, 2016: Pharmaceutical Development and Technology
https://www.readbyqxmd.com/read/27406649/erythropoietin-does-not-have-effects-on-the-ventilatory-and-pulmonary-vascular-response-to-acute-hypoxia-in-men-and-women
#13
Remco R Berendsen, Rob C Lindeman, Merel Boom, Leon P H J Aarts, Eveline L A van Dorp, Luc J Teppema
Sustained and chronic hypoxia lead to a rise in pulmonary ventilation (hypoxic ventilatory response, HVR) and to an increase in pulmonary vascular resistance (hypoxic pulmonary vasoconstriction, HPV). In this study, we examined the effect of a clinical intravenous dose of recombinant human erythropoietin (rHuEPO,50 IU kg(-1) ) on the isocapnic HVR and HPV in 7 male and 7 female subjects by exposing them to hypoxia for 20 min (end-tidal PO2  ∼ 50 mmHg) while measuring their ventilation and estimating pulmonary arterial pressure from the maximal velocity of the regurgitant jet over the tricuspid valve during systole (ΔPmax) with echocardiography...
July 13, 2016: Experimental Physiology
https://www.readbyqxmd.com/read/27385605/late-onset-postoperative-junctional-ectopic-tachycardia-in-nonsurgical-procedures
#14
Lijun Wang, Xiaoke Shang, Qiu Qiu, Rong Lu, Shuna Xiao, Dingyang Li, Jie Yu, Changdong Zhang, Cheng Xia, Hongmei Zhou, Gangcheng Zhang
Postoperative junctional ectopic tachycardia (JET) is a narrow complex tachycardia and most frequently occurs during and after surgical repair of certain types of congenital heart defects. Postoperative junctional ectopic tachycardia may produce unfavorable hemodynamics that prolongs stays in the cardiac intensive care unit and hospital, prolongs time on a ventilator, and occasionally requires the use of extracorporeal membrane oxygenation (ECMO) as rescue therapy. The present report describes a rare case of late-onset postoperative junctional ectopic tachycardia, which occurred 13 days after the deployment of a perimembranous ventricular septal defect (PmVSD) occluder in a 17-year-old female teenager...
July 27, 2016: International Heart Journal
https://www.readbyqxmd.com/read/27366530/airway-surgery-in-tracheostomised-patients-with-wegener-granulomatosis-leading-to-subglottic-stenosis
#15
Demet Altun, Nükhet Sivrikoz, Emre Çamcı
Wegener granulomatosis (WG) is a multisystemic disorder characterised by granulomatous inflammation of the respiratory system. The growing of proliferative tissue towards the larynx and trachea may cause airway obstruction on account of subglottic stenosis. In this situation, the surgical goal is to eliminate the airway obstruction by providing natural airway anatomy. While mild lesions do not require surgical intervention, in fixed lesions, surgical intervention is required, such as tracheostomy, laser resection and dilatation...
October 2015: Turkish Journal of Anaesthesiology and Reanimation
https://www.readbyqxmd.com/read/27359233/-sufficient-high-frequency-jet-ventilation-during-a-period-of-2-5%C3%A2-h-airway-management-during-resection-of-a-tracheaesophageal-fistula-and-tracheal-resection
#16
Sandra Kampe, Miguel Rocha, Kaid Darwiche, Uwe Ebmeyer, Stamatis Georgios
We present a 54 year old female patient who had undergone a Ross procedure in 2009, and in 2013 again a replacement of the aortic root and arch with bioprothetic material and homograft replacement of the pulmonalis walve. Postoperatively the patient had experienced a functional compromising tracheal stenosis and a persistent esophago-tracheal fistula. Endoscopic attempts to close the fistula were not successful, and the fistula was "bridged" with an endoscopically positioned tracheal stent.We report the anaesthesiological management during the open surgical repair of the esophago-tracheal fistula and resection of 2 tracheal rings with high frequency jet ventilation over a period of 2...
June 2016: Anästhesiologie, Intensivmedizin, Notfallmedizin, Schmerztherapie: AINS
https://www.readbyqxmd.com/read/27290963/technical-description-of-a-modified-jet-ventilation-injector-for-airway-laser-surgery-in-neonates-and-infants-retrospective-analysis-of-20-cases
#17
Maria Rosal Martins, Michel Van Boven, Sandra Schmitz, Marc Hamoir, Francis Veyckemans
INTRODUCTION: The authors modified an adult jet ventilation injector (Hunsaker Mon-Jet Ventilation Tube(®)) to be able to provide transglottal high-frequency jet ventilation (HFJV) in small children undergoing laryngeal procedures with CO2 laser. METHODS AND MATERIAL: Retrospective review of the anesthetic records of all children younger than 2years undergoing transglottal HFJV for CO2 laser laryngeal procedures using this modified adult injector between 2006 and 2013...
August 2016: Journal of Clinical Anesthesia
https://www.readbyqxmd.com/read/27245925/-a-germany-wide-survey-on-anaesthesia-in-thoracic-surgery
#18
J Defosse, M Schieren, A Böhmer, V von Dossow, T Loop, F Wappler, M U Gerbershagen
BACKGROUND/OBJECTIVE: This study's objective was to evaluate current thoracic anaesthesia practice in Germany and to quantify potential differences depending on the hospital's level of care. MATERIALS AND METHODS: A four-part online survey containing 28 questions was mailed to all anaesthesiology department chairs (n = 777) registered with the German Society of Anaesthesiology and Intensive Care Medicine. RESULTS: The general response rate was 31...
June 2016: Der Anaesthesist
https://www.readbyqxmd.com/read/27181886/-comparison-of-the-effectiveness-of-different-supraglottic-ventilation-methods-during-bronchial-thermoplasty
#19
COMPARATIVE STUDY
Wen Wang, Jiang-tao Lin, Nan Su, Ying Nong, Hong Hong, Yi-qing Yin, Cheng-hui Li
OBJECTIVE: To compare the effectiveness of high-frequency jet ventilation via Wei jet nasal airway and controlled ventilation with improved laryngeal mask airway during bronchial thermoplasty. METHODS: Twenty-eight patients undergoing bronchial thermoplasty were equally divided into two groups: group A (high-frequency jet ventilation through Wei jet nasal airway) and group B (controlled ventilation with improved laryngeal mask airway). Pulse oxygenation,heart rate,and mean arterial blood pressure were recorded after entering the operating room (T0), 1 minute after administration/induction (T1), bronchoscope inserting (T2), 15 minutes (T3)/30 minutes (T4)/45 minutes (T5) after ventilation,at the end of the operation (T6), and at the recovery of patients' consciousness (T7)...
April 2016: Zhongguo Yi Xue Ke Xue Yuan Xue Bao. Acta Academiae Medicinae Sinicae
https://www.readbyqxmd.com/read/27168526/percutaneous-cricothyroid-jet-ventilation-using-repetitive-airway-obstruction-a-quick-and-simple-way-to-ventilate-the-impossible-airway
#20
Mark Hauswald, Erik K Hauswald
No abstract text is available yet for this article.
September 2016: Academic Emergency Medicine: Official Journal of the Society for Academic Emergency Medicine
keyword
keyword
31984
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"