keyword
MENU ▼
Read by QxMD icon Read
search

Congenital high airway obstruction syndrome

keyword
https://www.readbyqxmd.com/read/29114419/unanticipated-difficult-airway-in-a-neonate-are-we-prepared-for-this-chaos
#1
Priyanka Pradeep Karnik, Nandini Malay Dave, Madhu Garasia
Unanticipated difficult airway in a neonate is a challenging situation with many difficulties because of inherent anatomical variations. To complicate the situation there is a lack of appropriate equipment, expertise and established guidelines on the management of difficult airway in neonates and infants. There are few published reports regarding the use of available devices for emergency front-of-neck access. We report the case of airway management of a neonate with an unanticipated finding of subglottic stenosis...
October 2017: Turkish Journal of Anaesthesiology and Reanimation
https://www.readbyqxmd.com/read/28992728/use-of-ex-utero-intrapartum-treatment-procedure-in-fetal-neck-and-high-airway-anomalies-report-of-four-clinical-cases
#2
Jakub Kornacki, Jarosław Szydłowski, Jana Skrzypczak, Małgorzata Szczepańska, Marcin Rajewski, Agnieszka Koziołek, Michał Gaca, Ewa Wender-Ożegowska
PURPOSE: To present antenatal management and use of ex utero intrapartum treatment (EXIT) in different fetal neck and high airway anomalies. MATERIAL AND METHODS: We have presented four different cases of fetal neck or airway pathology which were indications for EXIT, at our department. RESULTS: In three cases of fetal neck tumors, the primary precise antenatal diagnoses of tumors were confirmed after birth. The airways of all three fetuses were properly secured during EXIT by laryngologist...
October 26, 2017: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28915526/-exit-a-possible-intervention-for-new-and-earlyborn-babies-with-severe-hydrops-fetalis-and-hydrothoraces-on-both-sides
#3
Sandra Koch, Jochen Essers, Ortraud Beringer, Frank Reister, Helmut Hummler, Anja Moewes
The EXIT (ex utero intrapartum treatment) procedure is an established method of respiratory protection, originally used in the delivery of fetuses with congenital obstructive airway diseases (tumors in the throat area, hygromas, so-called congenital high airway obstruction syndrome (CHAOS)). Meanwhile, the procedure is also carried out in large perinatal centers for pronounced diaphragmatic hernia or other special indications (EXIT to ECMO, congenital lung airway malformations (CCAM), pulmonary atresia). We present our experience with adapted EXIT procedures in 5 preterm infants with secondary generalized hydrops fetalis and pronounced bilateral hydrothoraces...
September 15, 2017: Zeitschrift Für Geburtshilfe und Neonatologie
https://www.readbyqxmd.com/read/28572979/complex-effects-of-high-flow-nasal-cannula-therapy-on-hemodynamics-in-the-pediatric-patient-after-cardiac-surgery
#4
EDITORIAL
Yu Inata, Muneyuki Takeuchi
BACKGROUND: The high-flow nasal cannula (HFNC) system has been widely used for children in various clinical settings. However, the physiological and clinical impact of HFNC therapy on the pediatric patient with respiratory distress after cardiac surgery has not been thoroughly investigated. MAIN BODY OF THE ABSTRACT: It seems logical to use HFNC as a primary therapy for post-extubation respiratory failure after congenital heart surgery, in which low cardiac output syndrome and upper airway obstruction are commonly encountered; the HFNC therapy alleviates the work of breathing and large negative swings of intrathoracic pressure, which in turn helps to decrease the systemic ventricular afterload...
2017: Journal of Intensive Care
https://www.readbyqxmd.com/read/28258742/current-and-future-approaches-to-large-airways-imaging-in-adults-and-children
#5
REVIEW
T Semple, A Calder, C M Owens, S Padley
"Large airways disease" is a catch-all phrase encompassing a wide variety of pathology affecting the trachea, main, lobar, segmental, and proximal sub-segmental bronchi. Relevant pathologies can be divided into focal or diffuse processes and many conditions have classic appearances on computed tomography (CT). We provide a review of the imaging specifics of a wide range of large airway pathologies in adult, childhood, and fetal life with examples of common and rare pathologies ranging from well-known entities such as cystic fibrosis and allergic bronchopulmonary aspergillosis to rarities such as Williams-Campbell, primary ciliary dyskinesia, and congenital high-airway obstruction syndrome (CHAOS)...
May 2017: Clinical Radiology
https://www.readbyqxmd.com/read/28093105/comparison-of-submaximal-exercise-test-results-and-severity-of-brachycephalic-obstructive-airway-syndrome-in-english-bulldogs
#6
Liisa Lilja-Maula, Anu K Lappalainen, Heli K Hyytiäinen, Erja Kuusela, Mirja Kaimio, Kirsti Schildt, Sari Mölsä, Mikael Morelius, Minna M Rajamäki
Canine brachycephalic obstructive airway syndrome (BOAS) is a complex respiratory disease related to congenitally flattened facial and skull anatomy. BOAS causes respiratory distress, heat and exercise intolerance, and gastrointestinal signs. English bulldogs (EB) have a high prevalence of BOAS. Currently, the severity of BOAS signs in veterinary practice is assessed subjectively. To reduce BOAS in brachycephalic breeds, an objective and easy-to-use tool could help breeders select healthier animals. Exercise tests, such as the 6 min walk test (distance walked measured) or the 1000 m walk test (duration measured), could be used to assess the severity of BOAS, as exercise intolerance and impaired recovery are key features of BOAS...
January 2017: Veterinary Journal
https://www.readbyqxmd.com/read/27940684/cytokine-elevation-in-sudden-death-with-respiratory-syncytial-virus-a-case-report-of-2-children
#7
Yu Kakimoto, Yoshihisa Seto, Eriko Ochiai, Fumiko Satoh, Motoki Osawa
Respiratory syncytial virus (RSV) is the most common viral cause of bronchiolitis and pneumonia in young children worldwide. Premature birth, bronchopulmonary dysplasia, congenital heart disease, and Down syndrome are risk factors for high mortality and prolonged morbidity after RSV infection. Conversely, many previously healthy, full-term children are also admitted to the hospital because of RSV, and some of them experience severe sequelae or die due to the virus. Various complications of RSV infection have been reported, such as encephalopathy, encephalitis, and cardiomyopathy...
December 2016: Pediatrics
https://www.readbyqxmd.com/read/27913050/congenital-high-airway-obstruction-syndrome-chaos-a-perinatal-autopsy-case-report
#8
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/27874207/congenital-high-airway-obstruction-syndrome-chaos-associated-with-cervical-myelomeningocele
#9
Mehmet Emin Adin
Congenital high airway obstruction syndrome (CHAOS) is a rare and potentially fatal entity resulting from complete or near complete developmental airway obstruction. Although most reported cases of CHAOS are sporadic, the condition may also be associated with certain syndromes and a variety of cervical masses. Meningocele and myelomeningocele have not yet been reported in association with CHAOS. We describe the typical constellation of sonographic findings in a case of early diagnosis of CHAOS associated with cervical myelomeningocele...
October 2017: Journal of Clinical Ultrasound: JCU
https://www.readbyqxmd.com/read/27761192/chaos-prenatal-imaging-findings-with-post-mortem-contrast-radiographic-correlation
#10
Kanika Gupta, Bhuvaneswari Venkatesan, Kiruba Shankar Manoharan, Vaithianathan Rajalakshmi, Maya Menon
Congenital high airway obstruction syndrome is a rare fetal anomaly with characteristic constellation of prenatal findings on ultrasound and MRI. The typical triad of imaging features are enlarged and echogenic lungs, flattening or inversion of diaphragm and fetal hydrops. Early prenatal recognition of congenital high airway obstruction syndrome by ultrasound and/or MRI is mandatory for the appropriate perinatal management. We report a case of a male fetus with typical imaging findings of congenital high airway obstruction syndrome on ultrasound and MRI at 19 weeks of gestation...
August 2016: Journal of Radiology Case Reports
https://www.readbyqxmd.com/read/27646837/ep11-08-prenatal-diagnosis-of-congenital-high-airway-obstruction-syndrome-russian-study-of-9-cases
#11
N A Altynnik, M Medvedev
No abstract text is available yet for this article.
September 2016: Ultrasound in Obstetrics & Gynecology
https://www.readbyqxmd.com/read/27612864/-chaos-in-neonatal-emergency-care-tracheal-agenesis-in-the-obstetric-theatre
#12
G Jansen, B Schmidt, F Mertzlufft, T Boesing, M Barthel
Tracheal agenesis (TA) is a very rare congenital malformation of unknown aetiology. It is often associated with polymalformative syndromes; the neonates commonly present a critical condition during post-natal treatment. Pathology revolves around the triad of aphonia, respiratory distress syndrome and impossibility of endotracheal intubation. In contrast to the most important differential diagnosis, i. e., congenital high airway obstruction syndrome (CHAOS), surgical airway management is also impossible due to the absence of tracheal structures...
October 2016: Der Anaesthesist
https://www.readbyqxmd.com/read/27343336/congenital-high-airway-obstruction-syndrome-and-abnormal-pulmonary-situs-an-extremely-rare-prenatal-association
#13
Cem Yasar Sanhal, Serap Toru, Murat Ozekıncı, Inanc Mendılcıoglu
No abstract text is available yet for this article.
June 2016: Taiwanese Journal of Obstetrics & Gynecology
https://www.readbyqxmd.com/read/27333845/children-with-down-syndrome-clinical-course-and-mortality-associated-factors-in-a-french-medical-paediatric-intensive-care-unit
#14
Christelle Joffre, Fabrice Lesage, Olivier Bustarret, Philippe Hubert, Mehdi Oualha
AIM: To investigate clinical course and mortality-associated factors in children with Down syndrome (DS) managed in a medical paediatric intensive care unit. METHODS: A single-centre, retrospective study conducted between 2001 and 2010 in DS children aged 1 month to 16 years. RESULTS: Sixty-six patients with a median age of 24 months (1-192) and a male/female ratio of 1.5 were analysed. Patients presented with history of congenital heart disease (n = 52, 78...
June 2016: Journal of Paediatrics and Child Health
https://www.readbyqxmd.com/read/27298534/chaos
#15
Aman Gupta, Chandrajeet Yadav, Sandeep Dhruw, Divyangi Mishra, Abhijeet Taori
INTRODUCTION: Congenital high airway obstruction syndrome (CHAOS) is a rare, usually lethal abnormality characterized by complete or near-complete intrinsic obstruction of the fetal airway. Laryngeal atresia is the most frequent cause, but other etiologies include laryngeal or tracheal webs, laryngeal cyst, subglottic stenosis or atresia, tracheal atresia and laryngeal or tracheal agenesis. When antenatal diagnosis of possible upper airway obstruction is made, specific type of obstruction is rarely determined making the term CHAOS introduced by Hedrick et al in 1994 more appropriate...
June 2016: Journal of Obstetrics and Gynaecology of India
https://www.readbyqxmd.com/read/27226024/prevalence-of-sleep-disorders-in-thai-children
#16
Montida Veeravigrom, Tayard Desudchit
OBJECTIVE: To evaluate the prevalence of sleep disorders in Thai children who underwent polysomnography at a single institution. METHODS: A retrospective analysis of pediatric polysomnographic studies was performed from January 2011 through December 2014. RESULTS: One hundred sixty-six studies were conducted; 142, 7, and 17 were diagnostic, split-night, and positive airway pressure (PAP) titration studies, respectively. In total, 136 diagnostic/split-night studies were performed to diagnose sleep disorders with presentation of snoring (92...
November 2016: Indian Journal of Pediatrics
https://www.readbyqxmd.com/read/27134966/a-series-of-congenital-high-airway-obstruction-syndrome-classic-imaging-findings
#17
Rajaram Sharma, Amit Kumar Dey, Shah Alam, Kartik Mittal, Hemangini Thakkar
Congenital high airway obstruction syndrome (CHAOS) is a very rare entity with very poor prognosis in which upper airway is intrinsically obstructed, the most common reason being laryngeal atresia. In summary prenatal early diagnosis of patients with CHAOS is necessary so that perinatal management can be undertaken successfully or elective termination of pregnancy can be undertaken. The fetoscopic approach may be a life saving modality in a subset of CHAOS patients. Involving a multidisciplinary team comprising of paediatricians, radiologists, obstetricians and anaesthesiologists increases the efficiency of management...
March 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/27081227/prenatal-detection-of-congenital-high-airway-obstruction-syndrome-with-encephalocele
#18
Laxmi Devi Padmanabhan, Sheela Nampoothiri
Congenital high airway obstruction syndrome (CHAOS) causes secondary morphological changes which can be detected on ultrasound. Here we report a case of congenital high airway obstruction with an occipital encephalocele detected at 23 weeks of gestation.
January 2016: Indian Journal of Radiology & Imaging
https://www.readbyqxmd.com/read/26821338/patterned-tubular-scaffolds-mimic-longitudinal-and-radial-mechanics-of-the-neonatal-trachea
#19
Elizabeth G Mansfield, Vaughn K Greene, Debra T Auguste
UNLABELLED: Tracheal damage, abnormality or absence can result from the growth of tumors or from Congenital High Airway Obstruction Syndrome. No optimal or routine treatment has been established for tracheal repair, despite numerous attempts with natural and artificial prostheses. The fetal trachea is comprised of cartilaginous rings connected by an elastomeric tissue. In an effort to design an engineered trachea replacement, we have synthesized 2-hydroxyethyl methacrylate hydrogels with moduli of 67 ± 3...
March 2016: Acta Biomaterialia
https://www.readbyqxmd.com/read/26774552/establishing-a-role-for-polysomnography-in-hospitalized-children
#20
Nataliya Tkachenko, Kanwaljit Singh, Nicolas Abreu, Anne Marie Morse, Christy Day, Kathyrn Fitzgerald, Mikhail Kazachkov, Sanjeev Kothare
BACKGROUND: Children with medical complexity have a high prevalence of sleep disorders. However, outpatient polysomnography to evaluate for these conditions may be difficult to perform because of lack of skilled nursing care. The aim of this study was to explore polysomnography indications in hospitalized children and assess its impact on patient care. METHODS: Data from 85 inpatient polysomnographies of 70 children hospitalized between March and December 2014 were retrospectively collected...
April 2016: Pediatric Neurology
keyword
keyword
23208
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"