keyword
MENU ▼
Read by QxMD icon Read
search

pediatric cardiac imaging

keyword
https://www.readbyqxmd.com/read/27872783/multimodality-cardiac-imaging-in-a-patient-with-kawasaki-disease-and-giant-aneurysms
#1
Ranjini Srinivasan, Rachel Weller, Anjali Chelliah, Andrew J Einstein
Kawasaki disease is a well-known cause of acquired cardiac disease in the pediatric and adult population, most prevalent in Japan but also seen commonly in the United States. In the era of intravenous immunoglobulin (IVIG) treatment, the morbidity associated with this disease has decreased, but it remains a serious illness. Here we present the case of an adolescent, initially diagnosed with Kawasaki disease as an infant, that progressed to giant aneurysm formation and calcification of the coronary arteries...
2016: Case Reports in Pediatrics
https://www.readbyqxmd.com/read/27866017/safety-of-optical-coherence-tomography-in-pediatric-heart-transplant-patients
#2
Sarah M Ulrich, Anja Lehner, Julia Birnbaum, Stefanie Heckel, Nikolaus A Haas, Lale Hakami, Rene Schramm, Robert Dalla Pozza, Marcus Fischer, Rainer Kozlik-Feldmann
BACKGROUND: Cardiac allograft vasculopathy (CAV) is a crucial problem after heart transplantation, in adults as well as in children. CAV is the main risk factor for a reduced long-term graft survival. The early diagnosis and treatment of CAV is essential for a successful long-term preservation of the donor heart. However, asymptomatic progression of CAV and concentric hyperplasia of the coronary arteries may complicate the early diagnosis by conventional measures. Intravascular imaging, such as intravascular ultrasound and optical coherence tomography (OCT), enables the diagnosis of early stage CAV...
November 9, 2016: International Journal of Cardiology
https://www.readbyqxmd.com/read/27862507/accelerated-ferumoxytol-enhanced-4d-multiphase-steady-state-imaging-with-contrast-enhancement-music-cardiovascular-mri-validation-in-pediatric-congenital-heart-disease
#3
Ziwu Zhou, Fei Han, Stanislas Rapacchi, Kim-Lien Nguyen, Daniel Z Brunengraber, Grace-Hyun J Kim, J Paul Finn, Peng Hu
The purpose of this work was to validate a parallel imaging (PI) and compressed sensing (CS) combined reconstruction method for a recently proposed 4D non-breath-held, multiphase, steady-state imaging technique (MUSIC) cardiovascular MRI in a cohort of pediatric congenital heart disease patients. We implemented a graphics processing unit accelerated CS-PI combined reconstruction method and applied it in 13 pediatric patients who underwent cardiovascular MRI after ferumoxytol administration. Conventional breath-held contrast-enhanced magnetic resonance angiography (CE-MRA) was first performed during the first pass of ferumoxytol injection, followed by the original MUSIC and the proposed CS-PI MUSIC during the steady-state distribution phase of ferumoxytol...
November 11, 2016: NMR in Biomedicine
https://www.readbyqxmd.com/read/27834765/a-comparison-of-perioperative-management-of-anomalous-aortic-origin-of-a-coronary-artery-between-an-adult-and-pediatric-cardiac-center
#4
Jeremy L Herrmann, Leah A Goldberg, Abigail M Khan, Sara L Partington, Julie A Brothers, Christopher E Mascio, Thomas L Spray, Yuli Y Kim, Stephanie Fuller
BACKGROUND: Anomalous aortic origin of a coronary artery (AAOCA) presents in varying age-groups. Assuming management algorithms differ between pediatric and adult institutions, we compared the perioperative management of patients with AAOCA at two such centers. METHODS: A retrospective review was conducted at a pediatric and an adult institution of patients 14 years or older who underwent surgical repair of AAOCA between January 2000 and May 2014. RESULTS: Twenty patients from the pediatric center (median age: 16...
November 2016: World Journal for Pediatric & Congenital Heart Surgery
https://www.readbyqxmd.com/read/27828868/prenatal-diagnosis-and-genetic-discoveries-of-an-intracranial-mixed-neuronal-glial-tumor-a-case-report-and-literature-review
#5
Lijuan Sun, Qingqing Wu, Yan Pei, Jinghua Li, Jintang Ye, Wenxue Zhi, Yan Liu, Puqing Zhang
BACKGROUND: Congenital intracranial tumors as a group are quite rare, representing only 0.5% to 1.5% of all pediatric brain neoplasms. CASE REPORT: We reported a case of congenital mixed neuronal-glial tumor detected by ultrasound at 30 weeks of gestation. It showed that the tumor was 2.5 × 2.3 × 2.1 cm in size, located in the sellar region, regular shape, and slightly heterogeneous solid mass with a little cystic component. No color flow was present inside the tumor, but the peripheral encirclement by arterial circle of Willis...
November 2016: Medicine (Baltimore)
https://www.readbyqxmd.com/read/27820133/decrease-of-cardiac-base-rotation-in-2d-speckle-tracking-indicates-drug-induced-cardiomyopathy-after-chemotherapy-in-children-with-cancer
#6
Kosuke Yanagimoto, Yasuhiro Okamoto, Yuichi Kodama, Takuro Nishikawa, Takayuki Tanabe, Yoshifumi Kawano
Drug-induced cardiomyopathy can be life-threatening in patients with cancer. Our objective was to explore early detection of drug-induced cardiomyopathy in children with cancer. We enrolled pediatric outpatients diagnosed with cancer between 2012 and 2013. In addition, we recruited pediatric outpatients in good general condition without cardiac disease or cancer, as controls. We measured the serum levels of biomarkers and performed chest radiography, electrocardiography, and ultrasound cardiography (UCG). We analyzed left ventricular (LV) torsion and torsion-related parameters using 2-dimensional (2D) speckle tracking on UCG...
November 4, 2016: Journal of Pediatric Hematology/oncology
https://www.readbyqxmd.com/read/27802802/improved-high-resolution-pediatric-vascular-cardiovascular-magnetic-resonance-with-gadofosveset-enhanced-3d-respiratory-navigated-inversion-recovery-prepared-gradient-echo-readout-imaging-compared-to-3d-balanced-steady-state-free-precession-readout-imaging
#7
Animesh Tandon, Sassan Hashemi, W James Parks, Michael S Kelleman, Denver Sallee, Timothy C Slesnick
BACKGROUND: Improved delineation of vascular structures is a common indication for cardiovascular magnetic resonance (CMR) in children and requires high spatial resolution. Currently, pre-contrast 3D, respiratory navigated, T2-prepared, fat saturated imaging with a bSSFP readout (3D bSSFP) is commonly used; however, these images can be limited by blood pool inhomogeneity and exaggeration of metal artifact. We compared image quality of pediatric vasculature obtained using standard 3D bSSFP to 3D, respiratory navigated, inversion recovery prepared imaging with a gradient echo readout (3D IR GRE) performed after administration of gadofosveset trisodium (GT), a blood pool contrast agent...
November 2, 2016: Journal of Cardiovascular Magnetic Resonance
https://www.readbyqxmd.com/read/27797454/thoracic-mri-evaluation-of-sarcoidosis-in-children
#8
Sureyya Burcu Gorkem, Seçil Köse, Edward Y Lee, Selim Doğanay, Ayse Seda Coskun, Mehmet Köse
BACKGROUND: Childhood sarcoidosis is a very rare granulomatous disorder with an unknown etiology. Stage 1 disease is the most common whereas stages 2, 3, and 0 are rare in children. OBJECTIVE: To evaluate thoracic findings of pediatric pulmonary sarcoidosis on MRI and to compare them with CT findings. METHODS: Between August 2010 and May 2015, seven consecutive pediatric patients (four male, three female; age range: 8-18 years, mean age: 13...
October 31, 2016: Pediatric Pulmonology
https://www.readbyqxmd.com/read/27789109/myocardial-dimensions-in-children-with-hypertrophic-cardiomyopathy-a-comparison-between-echocardiography-and-cardiac-magnetic-resonance-imaging
#9
Jonathan D Windram, Andreea Dragelescu, Lee Benson, Jonathan Forsey, Masoud Shariat, Shi-Joon Yoo, Luc Mertens, Derek Wong, Lars Grosse-Wortmann
BACKGROUND: The primary mode of imaging in hypertrophic cardiomyopathy (HCM) is transthoracic echocardiography (TTE). However, in adults inadequate acoustic windows lead to poor quantification of myocardial thickness compared with cardiac magnetic resonance (CMR) imaging. In comparison, children have better acoustic windows and TTE measurements of wall thickness might be more accurate. The aim of this study was to assess the performance of TTE compared with CMR for the assessment of myocardial thickness in children with HCM...
July 15, 2016: Canadian Journal of Cardiology
https://www.readbyqxmd.com/read/27785539/computed-tomography-and-upper-gastrointestinal-series-findings-of-esophageal-bronchi-in-infants
#10
Gabrielle C Colleran, Ciara E Ryan, Edward Y Lee, Brian Sweeney, David Rea, Clare Brenner
BACKGROUND: Esophageal bronchus is a rare form of communicating bronchopulmonary foregut malformation and a rare but important cause of an opaque hemithorax on chest radiography. A higher incidence of esophageal bronchus is associated with esophageal atresia, tracheo-esophageal fistula (TEF) and VACTERL (vertebral defects, anal atresia, cardiac defects, tracheo-esophageal fistula, renal anomalies, and limb abnormalities) association. In the presence of these conditions, the pediatric radiologist may be the first to consider the diagnosis of esophageal bronchus or esophageal lung...
October 26, 2016: Pediatric Radiology
https://www.readbyqxmd.com/read/27749807/presentation-of-acute-childhood-stroke-in-a-tertiary-pediatric-emergency-department
#11
Adriana Yock-Corrales, Flory Varela-Bulgarelli, Cary Barboza, Alfonso Gutierrez-Mata, Mark T Mackay, Franz Babl
OBJECTIVES: The aim was to describe clinical presentation, management, and outcomes of stroke in a tertiary emergency department (ED) of a developing country. METHODOLOGY: Retrospective case series of patients aged 1 month to 18 years presenting to an ED with radiological confirmed acute stroke during a 7-year period were studied. RESULTS: Ninety-five patients were identified. Twenty-five patients were excluded because of incomplete records (8) or not presenting via ED (17)...
October 4, 2016: Pediatric Emergency Care
https://www.readbyqxmd.com/read/27721765/anaplastic-lymphoma-kinase-positive-anaplastic-large-cell-lymphoma-with-cardiac-metastasis-and-arterial-tumor-embolisms-during-first-course-chemotherapy
#12
Kozo Nagai, Yukari Suyama, Daisuke Koga, Masanori Nishi, Chiaki Iida, Katsuya Tashiro, Atsushi Danjo, Keita Kai, Muneaki Matsuo
We described an 11-year-old boy suffering from pediatric anaplastic lymphoma kinase-positive anaplastic large cell lymphoma with heart metastasis at diagnosis and arterial tumor embolisms during chemotherapy. Both the heart metastasis and pericardial effusion showed improvement with prednisolone, but numbness and pallor sequentially developed in his lower extremities during the first course of chemotherapy. Contrast-enhanced imaging revealed occlusion of the right anterior tibial artery and left popliteal artery...
May 2016: Case Reports in Oncology
https://www.readbyqxmd.com/read/27716273/a-clinical-combined-gadobutrol-bolus-and-slow-infusion-protocol-enabling-angiography-inversion-recovery-whole-heart-and-late-gadolinium-enhancement-imaging-in-a-single-study
#13
Animesh Tandon, Lorraine James, Markus Henningsson, René M Botnar, Amanda Potersnak, Gerald F Greil, Tarique Hussain
BACKGROUND: The use of gadolinium contrast agents in cardiovascular magnetic resonance is well-established and serves to improve both vascular imaging as well as enable late gadolinium enhancement (LGE) imaging for tissue characterization. Currently, gadofosveset trisodium, an intravascular contrast agent, combined with a three-dimensional inversion recovery balanced steady state free precession (3D IR bSSFP) sequence, is commonly used in pediatric cardiac imaging and yields excellent vascular imaging, but cannot be used for late gadolinium enhancement...
October 5, 2016: Journal of Cardiovascular Magnetic Resonance
https://www.readbyqxmd.com/read/27680418/contrast-enhanced-high-pitch-computed-tomography-in-pediatric-patients-without-electrocardiography-triggering-and-sedation-comparison-of-cardiac-image-quality-with-conventional-multidetector-computed-tomography
#14
Michael Esser, Sergios Gatidis, Matthias Teufel, Inés Ketelsen, Konstantin Nikolaou, Jürgen F Schäfer, Ilias Tsiflikas
OBJECTIVE: The aim of this study was to compare image quality of anatomical cardiac details without electrocardiography triggering, sedation, or heart rate-regulating drugs in contrast-enhanced pediatric chest computed tomography (CT), using high-pitch CT (HPCT) versus conventional pitch-mode technique (multidetector CT [MDCT]). METHODS: After written informed consent, 55 patients (median age, 11 years; range, 3-17 years) were prospectively included in this institutional review board-approved study...
September 27, 2016: Journal of Computer Assisted Tomography
https://www.readbyqxmd.com/read/27666734/use-of-3d-models-of-congenital-heart-disease-as-an-education-tool-for-cardiac-nurses
#15
Giovanni Biglino, Claudio Capelli, Despina Koniordou, Di Robertshaw, Lindsay-Kay Leaver, Silvia Schievano, Andrew M Taylor, Jo Wray
BACKGROUND: Nurse education and training are key to providing congenital heart disease (CHD) patients with consistent high standards of care as well as enabling career progression. One approach for improving educational experience is the use of 3D patient-specific models. OBJECTIVES: To gather pilot data to assess the feasibility of using 3D models of CHD during a training course for cardiac nurses; to evaluate the potential of 3D models in this context, from the nurses' perspective; and to identify possible improvements to optimise their use for teaching...
September 26, 2016: Congenital Heart Disease
https://www.readbyqxmd.com/read/27652156/pediatric-coronary-artery-fistula-echocardiographic-case-reports-and-literature-review-of-treatment-strategy
#16
Guang Song, Jing Zhang, Weidong Ren, Ying Li, Ke Zhou
BACKGROUND: Coronary artery fistula (CAF) is a rare cardiac anomaly. Application of transthoracic echocardiography (TTE) is not fully illustrated in pediatric period. Meanwhile, the treatment strategy of CAF is still a controversial issue. CASE PRESENTATION: Five cases of CAF with different types were presented. We also retrospectively reviewed 32 records of CAF in our institution from May 2001 to January 2015, including cardiac murmurs, symptoms, TTE diagnoses, complications, other anomalies, treatment and outcome...
2016: SpringerPlus
https://www.readbyqxmd.com/read/27651614/evaluation-of-referral-pattern-for-fetal-echocardiography-at-a-tertiary-care-center-in-northern-india-and-its-implications
#17
Anupama Nair, S Radhakrishnan
OBJECTIVE: To determine the referral pattern for fetal echocardiography (FE) at our tertiary referral center for pediatric cardiac care in northern India. We also aimed to determine the incidence of CHD in each group and intend to highlight the need of identifying the various risk factors and appropriate timely referral of patients for detailed evaluation. METHODS: This is a prospective study including 201 consecutive patients referred for fetal echo to our center...
October 2016: Journal of Obstetrics and Gynaecology of India
https://www.readbyqxmd.com/read/27641144/high-burden-of-genetic-conditions-diagnosed-in-a-cardiac-neurodevelopmental-clinic
#18
Paula C Goldenberg, Betsy J Adler, Ashley Parrott, Julia Anixt, Karen Mason, Jannel Phillips, David S Cooper, Stephanie M Ware, Bradley S Marino
BACKGROUND: There is a known high prevalence of genetic and clinical syndrome diagnoses in the paediatric cardiac population. These disorders often have multisystem effects, which may have an important impact on neurodevelopmental outcomes. Taken together, these facts suggest that patients and families may benefit from consultation by genetic specialists in a cardiac neurodevelopmental clinic. OBJECTIVE: This study assessed the burden of genetic disorders and utility of genetics evaluation in a cardiac neurodevelopmental clinic...
September 19, 2016: Cardiology in the Young
https://www.readbyqxmd.com/read/27637188/optimization-of-hybrid-iterative-reconstruction-level-and-evaluation-of-image-quality-and-radiation-dose-for-pediatric-cardiac-computed-tomography-angiography
#19
Lin Yang, Jian Zhuang, Meiping Huang, Changhong Liang, Hui Liu
BACKGROUND: Hybrid iterative reconstruction can reduce image noise and produce better image quality compared with filtered back-projection (FBP), but few reports describe optimization of the iteration level. OBJECTIVE: We optimized the iteration level of iDose(4) and evaluated image quality for pediatric cardiac CT angiography. MATERIALS AND METHODS: Children (n = 160) with congenital heart disease were enrolled and divided into full-dose (n = 84) and half-dose (n = 76) groups...
September 16, 2016: Pediatric Radiology
https://www.readbyqxmd.com/read/27604617/12th-winfocus-world-congress-on-ultrasound-in-emergency-and-critical-care
#20
Yahya Acar, Onur Tezel, Necati Salman, Erdem Cevik, Margarita Algaba-Montes, Alberto Oviedo-García, Mayra Patricio-Bordomás, Mustafa Z Mahmoud, Abdelmoneim Sulieman, Abbas Ali, Alrayah Mustafa, Ihab Abdelrahman, Mustafa Bahar, Osama Ali, H Lester Kirchner, Gregor Prosen, Ajda Anzic, Paul Leeson, Maryam Bahreini, Fatemeh Rasooli, Houman Hosseinnejad, Gabriel Blecher, Robert Meek, Diana Egerton-Warburton, Edina Ćatić Ćuti, Stanko Belina, Tihomir Vančina, Idriz Kovačević, Nadan Rustemović, Ikwan Chang, Jin Hee Lee, Young Ho Kwak, Do Kyun Kim, Chi-Yung Cheng, Hsiu-Yung Pan, Chia-Te Kung, Ela Ćurčić, Ena Pritišanac, Ivo Planinc, Marijana Grgić Medić, Radovan Radonić, Abiola Fasina, Anthony J Dean, Nova L Panebianco, Patricia S Henwood, Oliviero Fochi, Moreno Favarato, Ezio Bonanomi, Ivan Tomić, Youngrock Ha, Hongchuen Toh, Elizabeth Harmon, Wilma Chan, Cameron Baston, Gail Morrison, Frances Shofer, Angela Hua, Sharon Kim, James Tsung, Isa Gunaydin, Zeynep Kekec, Mehmet Oguzhan Ay, Jinjoo Kim, Jinhyun Kim, Gyoosung Choi, Dowon Shim, Ji-Han Lee, Jana Ambrozic, Katja Prokselj, Miha Lucovnik, Gabrijela Brzan Simenc, Asta Mačiulienė, Almantas Maleckas, Algimantas Kriščiukaitis, Vytautas Mačiulis, Andrius Macas, Sharad Mohite, Zoltan Narancsik, Hugon Možina, Sara Nikolić, Jan Hansel, Rok Petrovčič, Una Mršić, Simon Orlob, Markus Lerchbaumer, Niklas Schönegger, Reinhard Kaufmann, Chun-I Pan, Chien-Hung Wu, Sarah Pasquale, Stephanie J Doniger, Sharon Yellin, Gerardo Chiricolo, Maja Potisek, Borut Drnovšek, Boštjan Leskovar, Kristine Robinson, Clara Kraft, Benjamin Moser, Stephen Davis, Shelley Layman, Yusef Sayeed, Joseph Minardi, Irmina Sefic Pasic, Amra Dzananovic, Anes Pasic, Sandra Vegar Zubovic, Ana Godan Hauptman, Ana Vujaklija Brajkovic, Jaksa Babel, Marina Peklic, Vedran Radonic, Luka Bielen, Peh Wee Ming, Nur Hafiza Yezid, Fatahul Laham Mohammed, Zainal Abidin Huda, Wan Nasarudin Wan Ismail, W Yus Haniff W Isa, Hashairi Fauzi, Praveena Seeva, Mohd Zulfakar Mazlan
A1 Point-of-care ultrasound examination of cervical spine in emergency departmentYahya Acar, Onur Tezel, Necati SalmanA2 A new technique in verifying the placement of a nasogastric tube: obtaining the longitudinal view of nasogastric tube in addition to transverse view with ultrasoundYahya Acar, Necati Salman, Onur Tezel, Erdem CevikA3 Pseudoaneurysm of the femoral artery after cannulation of a central venous line. Should we always use ultrasound in these procedures?Margarita Algaba-Montes, Alberto Oviedo-García, Mayra Patricio-BordomásA4 Ultrasound-guided supraclavicular subclavian vein catheterization...
September 2016: Critical Ultrasound Journal
keyword
keyword
26635
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"