keyword
MENU ▼
Read by QxMD icon Read
search

Airway ultrasonography

keyword
https://www.readbyqxmd.com/read/28900521/effectiveness-of-ultrasonography-and-computed-tomography-in-assessing-thyroid-cartilage-invasion-in-laryngeal-and-hypopharyngeal-cancers
#1
Nilu Malpani Dhoot, B Choudhury, A C Kataki, L Kakoti, S Ahmed, J Sharma
OBJECTIVE: To evaluate the adequacy of ultrasonography (US) and computed tomography (CT) in the assessment of thyroid cartilage invasion in patients with airway cancer. MATERIALS AND METHODS: Sixty-two consecutive patients referred to our institute underwent US and CT to stage laryngeal (n = 27) or hypopharyngeal (n = 35) cancer in this prospective study. Two radiologists, who were blinded to the patients' clinical histories and histopathology, evaluated thyroid cartilage invasion on US and CT separately and independently...
September 2017: Journal of Ultrasound
https://www.readbyqxmd.com/read/28818179/multiple-trauma-and-emergency-room-management
#2
Michael Frink, Philipp Lechler, Florian Debus, Steffen Ruchholtz
BACKGROUND: The care of severely injured patients remains a challenge. Their initial treatment in the emergency room is the essential link between first aid in the field and definitive in-hospital treatment. METHODS: We present important elements of the initial in-hospital care of severely injured patients on the basis of pertinent publications retrieved by a selective search in PubMed and the current German S3 guideline on the care of severely and multiply traumatized patients, which was last updated in 2016...
July 24, 2017: Deutsches Ärzteblatt International
https://www.readbyqxmd.com/read/28757854/vocal-cord-dysfunction-ultrasonography-aided-diagnosis-during-routine-airway-examination
#3
Amarjeet Kumar, Chandni Sinha, Akhilesh Kumar Singh, Umesh Kumar Bhadani
No abstract text is available yet for this article.
July 2017: Saudi Journal of Anaesthesia
https://www.readbyqxmd.com/read/28757830/a-feasibility-study-to-assess-vallecula-and-pyriform-sinus-using-protocol-based-ultrasonic-evaluation-of-floor-of-mouth-and-upper-airway
#4
Kulvinder Singh, Saru Singh, Ruchi Gupta, Chiranjeev Gathwal, Pranav Bansal, Manjeet Singh
PURPOSE: The current study aimed to systematically evaluate the sonoanatomy of floor of the mouth and upper airway using protocol-based ultrasonography (USG); and to assess the feasibility of imaging the valleculae and pyriform fossae. MATERIALS AND METHODS: An institutional prospective observational study was planned on fifty volunteers of all ages and both sexes, attending outpatient department for nonairway-related diseases. Protocol for ultrasonographic systemic evaluation was designed before starting the trial...
July 2017: Saudi Journal of Anaesthesia
https://www.readbyqxmd.com/read/28701601/an-antenatal-diagnosis-congenital-high-airway-obstruction
#5
S Miital, A Mittal, R Singal, S Singal, G Sekhon
Congenital high airway obstruction (CHAOS) is a rare lethal fetal malformation characterised by obstruction to the fetal upper airway, which can be partial or complete. Antenatal diagnosis of CHAOS is important due to recent management options. Diagnosis is made with secondary changes such as hyperechoic enlarged lungs resulting in mediastinal compression, ascites, hydrops, flattened or everted diaphragms and dilated distal airways. We reported a case of CHAOS, antenatally on ultrasonography (USG) at 20 weeks of gestation...
July 2017: Annals of Cardiac Anaesthesia
https://www.readbyqxmd.com/read/28693057/-the-value-of-the-excursion-of-diaphragm-tested-by-ultrosonography-to-predict-weaning-from-mechanical-ventilation-in-icu-patients
#6
L X Liu, D Su, Z J Hu
Objective: To evaluate the excursion of the diaphragm and analyze the value in predicting weaning from mechanical ventilation in intensive care unit patients. Methods: The patients with mechanical ventilation (>48 hours) in ICU at Hebei Forth Medical University Hospital from June 2014 to December were classified into a success group or a failure group according to the weaning outcome. T-piece spontaneous breathing (SBT), airway occlusion pressure at 0.1 sec (P(0.1)) and maximal inspiratory pressure (MIP), rapid shallow breathing index (RSBI) and P(0...
July 1, 2017: Zhonghua Nei Ke za Zhi [Chinese Journal of Internal Medicine]
https://www.readbyqxmd.com/read/28658880/ultrasonographic-estimation-of-endotracheal-tube-size-in-paediatric-patients-and-its-comparison-with-physical-indices-based-formulae-a-prospective-study
#7
Jagadish G Sutagatti, Ranjana Raja, Madhuri S Kurdi
INTRODUCTION: Choosing the correct Endotracheal Tube (ETT) size is important in paediatric anaesthesia. The subglottic diameter being the narrowest diameter of the paediatric upper airway plays an important role in appropriate ETT size selection. AIM: This study was planned to determine the accuracy of Ultrasonography (USG) to assess the appropriate ETT size and compare it with physical indices based formulae. The secondary outcome was to assess the number of times the tube was changed based on air leak test for USG estimated tube size...
May 2017: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28655954/end-tidal-capnography-and-upper-airway-ultrasonography-in-the-rapid-confirmation-of-endotracheal-tube-placement-in-patients-requiring-intubation-for-general-anaesthesia
#8
Chintamani Abhishek, Kartik Munta, S Manimala Rao, C N Chandrasekhar
BACKGROUND AND AIMS: Confirmation of correct endotracheal tube placement is essential immediately after intubation for general anaesthesia. In this study, we have compared upper airway ultrasonography (USG) with reference to capnography for rapid confirmation of endotracheal tube placement after general anaesthesia. METHODS: A prospective, single centre, observational study was conducted on 100 patients requiring tracheal intubation for general anaesthesia. Both capnography and upper airway USG were performed immediately after intubation to confirm the endotracheal tube (ETT) placement...
June 2017: Indian Journal of Anaesthesia
https://www.readbyqxmd.com/read/28655950/comparison-of-ultrasound-and-anatomical-landmark-guided-technique-for-superior-laryngeal-nerve-block-to-aid-awake-fibre-optic-intubation-a-prospective-randomised-clinical-study
#9
Uday S Ambi, B K Arjun, Shilpa Masur, Archana Endigeri, Vinod Hosalli, S Y Hulakund
BACKGROUND AND AIMS: Ultrasonography has emerged as a novel, portable, non-invasive tool encouraging airway assessment and procedural interventions. This study assesses the feasibility of ultrasound for block of internal branch of superior laryngeal nerve (ibSLN) block during upper airway anaesthesia to aid awake fibre-optic intubation. METHODS: Forty American Society of Anesthesiologists' physical status I-II patients, aged 18-60 years, deemed to have a difficult airway (modified Mallampati class III-IV or inter-incisor distance <2...
June 2017: Indian Journal of Anaesthesia
https://www.readbyqxmd.com/read/28642639/foregut-duplication-cysts-in-children
#10
Keshawadhana Balakrishnan, Frances Fonacier, Shilpa Sood, Natasha Bamji, Howard Bostwick, Gustavo Stringel
BACKGROUND AND OBJECTIVES: Duplications of the alimentary tract are rare anomalies. We report our experience with foregut duplication cysts including their clinical presentation, diagnostic modalities, and surgical management. METHODS: We report a 20-year retrospective review of all foregut duplication cysts managed at our institution. RESULTS: Twelve patients with 13 foregut duplication cysts were identified. The ages of the children at the time of surgery ranged from infancy to adolescence, with a mean age of 7...
April 2017: JSLS: Journal of the Society of Laparoendoscopic Surgeons
https://www.readbyqxmd.com/read/28471973/a-randomized-comparison-of-volume-and-pressure-controlled-ventilation-in-children-with-the-i-gel-effects-on-peak-inspiratory-pressure-oropharyngeal-leak-pressure-and-gastric-insufflation
#11
RANDOMIZED CONTROLLED TRIAL
Jin Ha Park, Ji Young Kim, Kyoungun Park, Hae Keum Kil
BACKGROUND: The i-gel provides good airway sealing but gastric insufflation may occur when peak inspiratory pressure (PIP) exceeds the sealing pressure of the i-gel without a gastric tube. Pressure-controlled ventilation (PCV) provides lower PIP compared with volume-controlled ventilation (VCV) and low PIP may reduce the incidence of gastric insufflation in children during positive pressure ventilation. This study was designed to evaluate PIP, oropharyngeal leak pressure, and gastric insufflation during VCV or PCV in children undergoing general anesthesia with i-gel without a gastric tube in situ...
May 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28403413/can-tongue-thickness-measured-by-ultrasonography-predict-difficult-tracheal-intubation
#12
W Yao, Bin Wang
Background.: Increased tongue thickness is likely to be associated with difficult airways. However, no methods to evaluate tongue thickness were available. Currently, tongue thickness can be measured by ultrasonography. The present study investigated the predictive value of tongue thickness to predict difficult tracheal intubation. Methods.: Adult patients undergoing tracheal intubation and general anaesthesia were enrolled in the study. Tongue thickness was assessed using submental ultrasonography in the median sagittal plane before anaesthesia...
April 1, 2017: British Journal of Anaesthesia
https://www.readbyqxmd.com/read/28365065/infantile-hemangiopericytoma-of-the-tongue-efficacy-of-ex-utero-intrapartum-treatment-procedure-and-combined-modality-therapy
#13
Takenori Ogawa, Ryo Ishii, Daiki Ozawa, Takeshi Rikiishi, Hajime Usubuchi, Mika Watanabe, Yoshimichi Imai, Kenichi Sato, Masatoshi Saito, Yoji Sasahara, Tadashi Matsuda, Shigeo Kure, Yukio Katori
Here we present an extremely rare case of giant infantile hemangiopericytoma (HPC) of the tongue diagnosed prenatally by fetal ultrasonography and MR imaging. Due to airway stenosis, the patient was delivered by the ex utero intrapartum treatment (EXIT) procedure at 36 weeks of pregnancy. Initial diagnosis was infantile hemangioma based on physical examination, diagnostic imaging and the high incidence of hemangioma. The tumor was resistant to conservative treatments. Due to severe tumor hemorrhage, the nutrient vessel was embolized by endovascular treatment on the 73th day after birth...
March 29, 2017: Auris, Nasus, Larynx
https://www.readbyqxmd.com/read/28215134/drainage-of-pleural-effusion-improves-diaphragmatic-function-in-mechanically-ventilated-patients
#14
Michele Umbrello, Giovanni Mistraletti, Andrea Galimberti, Ilaria R Piva, Ottavia Cozzi, Paolo Formenti
BACKGROUND: Pleural effusion adversely affects the pressuregenerating capacity of the diaphragm. It uncouples the lung and chest wall, which may result in diaphragmatic dysfunction. Information on the effects of effusion drainage on diaphragmatic function is limited, but several studies report relief of dyspnoea after drainage, which was attributed to improved diaphragmatic mechanics, even if this issue was never formally addressed. OBJECTIVE: To investigate the effect of drainage of unilateral pleural effusion on diaphragmatic function...
March 2017: Critical Care and Resuscitation: Journal of the Australasian Academy of Critical Care Medicine
https://www.readbyqxmd.com/read/28141659/altered-plasma-fibrin-clot-properties-in-hypertensive-patients-with-obstructive-sleep-apnoea-are-improved-by-continuous-positive-airway-pressure-treatment
#15
Katarzyna Jóźwik-Plebanek, Aleksander Prejbisz, Ewa Wypasek, Barbara Pręgowska-Chwała, Katarzyna Hanus, Anna M Kaszuba, Magdalena Januszewicz, Przemysław Bieleń, Marek Kabat, Mariusz Kruk, Piotr Dobrowolski, Anna Klisiewicz, Paweł Śliwiński, Andrzej Januszewicz, Anetta Undas
AIM: We investigated plasma fibrin clot properties in high-risk hypertensive patients with obstructive sleep apnoea (OSA) and assessed the impact of continuous positive airway pressure (CPAP) treatment on clot phenotype. METHODS: We studied 50 hypertensive patients with clinically significant OSA (age 50.0 ± 8.8 years, 39 M, 11 F). In total, 38 hypertensive patients without OSA balanced for age, sex, blood pressure, cardiovascular risk factors, and metabolic status served as controls...
May 2017: Journal of Hypertension
https://www.readbyqxmd.com/read/28058141/ultrasonographic-measurement-of-subglottic-diameter-for-paediatric-cuffed-endotracheal-tube-size-selection-feasibility-report
#16
Demet Altun, Mukadder Orhan Sungur, Achmet Ali, Emre Sertaç Bingül, Tülay Özkan Seyhan, Emre Çamcı
OBJECTIVE: The aim of this feasibility study was to investigate the first attempt success of ultrasonography (USG) in paediatric patients in predicting an appropriate cuffed endotracheal tube (ETT) size. METHODS: Fifty children who were 1-10 years of age and who received general anaesthesia with endotracheal intubation for adenoidectomy or adenotonsillectomy were enrolled in the study. In all participants, the transverse diameter of the subglottic airway was measured with USG at the cricoid level without ventilation...
December 2016: Turkish Journal of Anaesthesiology and Reanimation
https://www.readbyqxmd.com/read/27942053/ultrasonography-a-viable-tool-for-airway-assessment
#17
Preethi B Reddy, Pankaj Punetha, Kolli S Chalam
BACKGROUND AND AIMS: Accurate prediction of the Cormack-Lehane (CL) grade preoperatively can help in better airway management of the patient during induction of anaesthesia. Our aim was to determine the utility of ultrasonography in predicting CL grade. METHODS: We studied 100 patients undergoing general endotracheal anaesthesia. Mallampati (MP) class, thyromental distance (TMD) and sternomental distance (SMD) were noted. Ultrasound measurements of the anterior neck soft tissue thickness at the level of the hyoid (ANS-Hyoid), anterior neck soft tissue thickness at the level of the vocal cords (ANS-VC) and ratio of the depth of the pre-epiglottic space (Pre-E) to the distance from the epiglottis to the mid-point of the distance between the vocal cords (E-VC) were obtained...
November 2016: Indian Journal of Anaesthesia
https://www.readbyqxmd.com/read/27916244/first-evaluation-of-the-new-thin-convex-probe-endobronchial-ultrasound-scope-a-human-ex%C3%A2-vivo-lung-study
#18
COMPARATIVE STUDY
Priya Patel, Hironobu Wada, Hsin-Pei Hu, Kentaro Hirohashi, Tatsuya Kato, Hideki Ujiie, Jin Young Ahn, Daiyoon Lee, William Geddie, Kazuhiro Yasufuku
BACKGROUND: Endobronchial ultrasonography (EBUS)-guided transbronchial needle aspiration allows for sampling of mediastinal lymph nodes. The external diameter, rigidity, and angulation of the convex probe EBUS renders limited accessibility. This study compares the accessibility and transbronchial needle aspiration capability of the prototype thin convex probe EBUS against the convex probe EBUS in human ex vivo lungs rejected for transplant. METHODS: The prototype thin convex probe EBUS (BF-Y0055; Olympus, Tokyo, Japan) with a thinner tip (5...
April 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/27913050/congenital-high-airway-obstruction-syndrome-chaos-a-perinatal-autopsy-case-report
#19
Manasi Gosavi, Lalit Kumar, Ashwini Ratnakar, Hema Bannur
INTRODUCTION: Congenital High Airway Obstruction Syndrome (CHAOS) is a rare anomaly where a partial or complete obstruction of upper airway is seen. As a consequence, the foetus develops enlarged lungs, inverted or flattened diaphragm and ascites. The pathological findings in a case of CHAOS is presented. CASE REPORT: A 28-year-old primigravida presented with a history of 5 months of amenorrhoea. Ultrasonography revealed enlarged echogenic lungs, cardiac mid-position, inverted diaphragm, foetal ascites and talipes of left foot...
February 2017: Pathology, Research and Practice
https://www.readbyqxmd.com/read/27887758/blind-nasal-intubation-revisited-no-longer-a-blind-technique
#20
Prakash K Dubey, Preksha Dubey, Niranjan Kumar, Gautam Bhardwaj, Neeraj Kumar
BACKGROUND: Advancements in airway management have made the practice of blind nasal intubation obsolete. We report on successful blind nasal intubation performed with the help of capnography and real-time ultrasonography in two patients with tempormandibular joint ankylosis. CASE REPORT: Blind nasal intubation was performed in a 12-year-old patient and a 17-year old patient under general anesthesia with spontaneous respiration. Capnography was used as an aid during insertion and dynamic ultrasonography was performed to guide and confirm proper tracheal tube placement...
February 2017: Journal of Emergency Medicine
keyword
keyword
48016
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"