keyword
MENU ▼
Read by QxMD icon Read
search

Intracardiac echocardiography

keyword
https://www.readbyqxmd.com/read/28631704/-beh%C3%A3-et-s-disease-intracardiac-thrombosis-a-description-of-two-cases-and-a-review-of-literature
#1
Z S Alekberova, P S Ovcharov, T A Lisitsyna, A V Volkov, T V Popkova
Behçet's disease (BD) is systemic vasculitis of unknown etiology, which is more common in the countries located along the Great Silk Road. The disease is diagnosed if a patient has 4 key diagnostic signs: aphthous stomatitis, genital sores, and eye and skin lesions. Vascular diseases referred to as minor criteria for BD are characterized by the formation of aneurysms and thrombosis, predominantly in the venous bed. In venous disorders, a blood clot can form in any vessel, including caval, cerebral, pulmonary, and other veins...
2017: Terapevticheskiĭ Arkhiv
https://www.readbyqxmd.com/read/28607569/huge-mass-in-right-side-of-the-heart-a-rare-case-report
#2
Reza Ghasemi, Fahimeh Ghanei-Motlagh, Susan Nazari, Mohsen Yaghubi
BACKGROUND: The presence of primary intracardiac tumors are scarce, and most of them are myxomas. We reported, in this paper, a case with huge mass in the right side of the heart. CASE REPORT: A 45-year-old man, with a complaint of bilateral lower limbs edema and exertional dyspnea, was admitted to intensive cardiac care unit. Cardiac auscultation revealed soft grade systolic murmur without any evidence of "tumor plop." Echocardiography showed a huge mobile mass in right side of the heart that suggested myxoma...
November 2016: ARYA Atherosclerosis
https://www.readbyqxmd.com/read/28605430/intravenous-retro-uterine-echographic-surveillance-of-the-foetus-during-surgical-thrombectomy-for-life-threatening-pulmonary-thromboembolism
#3
Shin Yajima, Shunsuke Saito, Koichi Toda, Yoshiki Sawa
Pulmonary thromboembolism is a life-threatening disease, particularly during pregnancy. We report a case of successful cardiopulmonary resuscitation followed by surgical thrombectomy in a 35-year-old woman at 28 weeks of gestation. Intracardiac echocardiography was percutaneously located behind the uterus, and greatly assisted monitoring of the foetal condition and haemodynamic status.
June 12, 2017: European Journal of Cardio-thoracic Surgery
https://www.readbyqxmd.com/read/28595853/acoustically-active-catheter-for-intracardiac-navigation-by-color-doppler-ultrasonography
#4
Minako Katayama, David Zarbatany, Stephen S Cha, Mostafa Fatemi, Marek Belohlavek
Navigation of intracardiac catheters by echocardiography is challenging because of the fundamental limitations of B-mode ultrasonography. We describe a catheter fitted with a piezoelectric crystal, which vibrates and produces an instantaneous marker in color flow Doppler scans. The navigation learning curve was explored first in six pigs. Accuracy and precision of targeting with the navigation marker "off" (i.e., B-mode imaging) and "on" were assessed in another six pigs. Paired comparisons confirmed significantly (p = 0...
June 5, 2017: Ultrasound in Medicine & Biology
https://www.readbyqxmd.com/read/28584587/anomalous-left-sided-superior-vena-cava-with-cephalad-flow
#5
Gautam V Ramani, Christopher Deible, Angel López-Candales
The case of a 24-year-old male with complaints of migraine headaches was referred for echocardiography. The rest of medical history was unremarkable. Agitated saline contrast bubble study showed evidence of a right to left intracardiac shunt, probably secondary to a patent foramen ovale. Results of a transesophageal echocardiogram suggested the possibility of an anomalous venous circulation and eventually identified as anomalous left-sided superior vena cava with cardiac magnetic resonance imaging.
January 2017: Heart Views: the Official Journal of the Gulf Heart Association
https://www.readbyqxmd.com/read/28577847/short-term-and-midterm-follow-up-of-transthoracic-device-closure-of-atrial-septal-defect-in-infants
#6
Qiang Chen, Hua Cao, Gui-Can Zhang, Liang-Wan Chen, Fan Xu, Jia-Xin Zhang
BACKGROUND: The purpose of this study was to outline the safety and feasibility of transthoracic device closure of an atrial septal defect (ASD) with a domestic occluder in infants. METHODS: Sixty-eight infants underwent transthoracic device closure of an ASD at Union Hospital, Fujian Medical University, Fuzhou, China from January 2010 to January 2015. All relevant clinical data were recorded and analyzed. All patients were invited to undergo contrast transthoracic echocardiography for 12 to 60 months after ASD closure, and telephone interviews were conducted with the infants' parents to evaluate the patients' clinical status further...
June 1, 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/28576478/intracardiac-echocardiography-use-during-transcatheter-device-closure-of-a-patent-ductus-arteriosus-in-a-dog
#7
V Chetboul, C Damoiseaux, L Behr, A Morlet, N S Moise, V Gouni, M Lavennes, J-L Pouchelon, F Laborde, N Borenstein
Intracardiac echocardiography (ICE) is used in humans for percutaneous interventional procedures, such as transcatheter device closures. Intracardiac echocardiography provides high-resolution imaging of cardiac structures with two-dimensional, M-mode, Doppler, and also three-dimensional modalities. The present report describes application of ICE during transcatheter occlusion of patent ductus arteriosus using a canine ductal occluder in a dog for which transesophageal echocardiography could not provide an optimal acoustic window...
May 30, 2017: Journal of Veterinary Cardiology: the Official Journal of the European Society of Veterinary Cardiology
https://www.readbyqxmd.com/read/28568013/a-multicenter-review-of-ablation-in-the-aortic-cusps-in-young-people
#8
Minh B Nguyen, Scott R Ceresnak, Christopher M Janson, Steven B Fishberger, Barry A Love, Andrew D Blaufox, Kara S Motonaga, Anne M Dubin, Lynn Nappo, Robert H Pass
BACKGROUND: Ablation within the aortic cusp is safe and effective in adults. There are little data on aortic cusp ablation in the pediatric literature. We investigated the safety and efficacy of aortic cusp ablation in young patients. METHODS: A retrospective, descriptive study of aortic cusp ablation in 5 pediatric EP centers from 2008-2014 was performed. All patients < 21 years of age who underwent ablation in the aortic cusps were included. Factors analyzed included patient demographics, procedural details, outcomes and complications...
June 1, 2017: Pacing and Clinical Electrophysiology: PACE
https://www.readbyqxmd.com/read/28567359/non-surgical-extraction-of-right-atrial-mass-by-angiovac-aspiration-device-under-fluoroscopic-and-transesophageal-echocardiographic-guidance
#9
Tariq H Enezate, Arun Kumar, Kul Aggarwal, Sudarshan Balla, Jad Omran
Right-sided cardiac masses are commonly encountered. We present a challenging case of a right atrial thrombus in a patient who had a high surgical risk for open removal. AngioVac aspiration device, under transesophageal echocardiography (TEE) and fluoroscopy guidance, was successfully used to remove the thrombus. The patient tolerated the procedure well and was discharged home. Our case confirms the safety and efficacy of this procedure for treatment of unwanted intracardiac and intravascular masses in patients who are not candidates for conventional therapies of surgery or thrombolytics...
June 2017: Cardiovascular Diagnosis and Therapy
https://www.readbyqxmd.com/read/28559663/consecutive-sessions-of-rescue-balloon-atrial-septostomy-for-an-idiopathic-pulmonary-arterial-hypertension-patient-with-refractory-right-heart-failure-usefulness-of-intracardiac-echocardiography-guidance
#10
Yu-Wei Chen, Hung-Chih Pan, Kuo-Yang Wang, Kae-Woei Liang
For idiopathic pulmonary artery hypertension (PAH) patients with end-stage right heart failure who received maximal medical therapy, balloon atrial septostomy (BAS) is recommended by most guidelines as a palliative therapy or a bridging treatment before lung transplantation. In this report, we described a 32-year-old woman with idiopathic PAH, who received maximal PAH-specific medical treatment, including intravenous prostacyclin, but still suffered from refractory right heart failure. The markedly enlarged right atrium (RA), high mean RA pressure of 23 mmHg, low systemic arterial oxygen saturation of 86% and concomitant pancytopenia all increased the patient's risk for BAS...
May 2017: Acta Cardiologica Sinica
https://www.readbyqxmd.com/read/28543756/perventricular-device-closure-of-doubly-committed-sub-arterial-ventricular-septal-defects-via-a-left-infra-axillary-approach
#11
Sijie Zhou, Liyun Zhao, Taibing Fan, Bin Li, Weijie Liang, Haoju Dong, Shubo Song, Lin Liu
BACKGROUND: This study sought to evaluate the feasibility, safety, and efficacy of perventricular device closure of a doubly committed sub-arterial ventricular septal defect (dcVSD) through a left infra-axillary approach. METHOD: Forty-five patients, with a dcVSD of less than 8 mm in diameter, were enrolled in this study. The pericardium was exposed and opened through a left infra-axillary mini-incision. Two parallel purse-string sutures were placed on the right ventricle outflow tract and under transesophageal echocardiography guidance, a delivery sheath loaded with the device was inserted into the right ventricle and advanced through the defect into the left ventricle...
May 24, 2017: Journal of Cardiac Surgery
https://www.readbyqxmd.com/read/28522778/answer-to-photo-quiz-intracardiac-masses-utility-of-contrast-enhanced-echocardiography
#12
(no author information available yet)
No abstract text is available yet for this article.
May 2017: Netherlands Journal of Medicine
https://www.readbyqxmd.com/read/28522777/intracardiac-masses-utility-of-contrast-enhanced-echocardiography
#13
J M J B Walpot, A Al Mafragi, G L J Vermeiren
No abstract text is available yet for this article.
May 2017: Netherlands Journal of Medicine
https://www.readbyqxmd.com/read/28512702/an-intracardiac-soft-robotic-device-for-augmentation-of-blood-ejection-from-the-failing-right-ventricle
#14
Markus A Horvath, Isaac Wamala, Eric Rytkin, Elizabeth Doyle, Christopher J Payne, Thomas Thalhofer, Ignacio Berra, Anna Solovyeva, Mossab Saeed, Sara Hendren, Ellen T Roche, Pedro J Del Nido, Conor J Walsh, Nikolay V Vasilyev
We introduce an implantable intracardiac soft robotic right ventricular ejection device (RVED) for dynamic approximation of the right ventricular (RV) free wall and the interventricular septum (IVS) in synchrony with the cardiac cycle to augment blood ejection in right heart failure (RHF). The RVED is designed for safe and effective intracardiac operation and consists of an anchoring system deployed across the IVS, an RV free wall anchor, and a pneumatic artificial muscle linear actuator that spans the RV chamber between the two anchors...
May 16, 2017: Annals of Biomedical Engineering
https://www.readbyqxmd.com/read/28512586/cryoablation-for-ventricular-tachycardia-originating-from-anterior-papillary-muscle-of-left-ventricle-guided-by-intracardiac-echocardiography
#15
Ibrahim Marai, Nizar Andria, Osnat Gurevitz
Papillary muscles (PMs) were reported to be origin of ventricular arrhythmia (VA). Radiofrequency (RF) ablation was reported to be acutely effective in eliminating VA. However, the recurrence rate is high. Recently, cryoablation guided by intracardiac echocardiography, 3-dimensional mapping system, and image integration was introduced as alternative strategy for this challenging ablation. We present a case of ventricular tachycardia originating from anterior PM of left ventricle treated by cryoablation guided only by intracardiac echocardiography...
2017: Case Reports in Cardiology
https://www.readbyqxmd.com/read/28510540/diagnosis-of-congenital-coarctation-of-the-aorta-and-accompany-malformations-in-infants-by-multi-detector-computed-tomography-angiography-and-transthoracic-echocardiography-a-chinese-clinical-study
#16
Fang Huang, Qiang Chen, Wen-Han Huang, Hong Wu, Wei-Cheng Li, Qing-Quan Lai
BACKGROUND The purpose of this study was to evaluate the utility of multi-detector computed tomography (MDCT) angiography and transthoracic echocardiography (TTE) in the diagnosis of congenital coarctation of the aorta (CoA) and accompanying malformations in infants. MATERIAL AND METHODS From January 2012 and December 2015, we enrolled 68 infants with clinically suspected CoA who underwent MDCT angiography and TTE in our hospital. Surgical correction was conducted to confirm the diagnostic accuracy of both examinations in all patients...
May 16, 2017: Medical Science Monitor: International Medical Journal of Experimental and Clinical Research
https://www.readbyqxmd.com/read/28497558/ectopic-thyroid-mass-in-the-right-ventricle-a-case-report
#17
Yuying Tan, Wei Yu, Xiaocong Wang, Yongsheng Gao, Hui Xu
Ectopic thyroid is a rare congenital embryonic anomaly. Ectopic thyroid tissue can be located anywhere during its descent, but it is found primarily at the base of the tongue and in the mediastinum. It is very rarely found in the heart. Here, we report a rare case of cardiac ectopic thyroid tissue in a 53-year-old woman who presented with chest pain. Echocardiography revealed an intracardiac mass that was removed successfully. Histopathology confirmed that the mass was thyroid tissue without malignancy.
May 12, 2017: Echocardiography
https://www.readbyqxmd.com/read/28477330/intracardiac-echocardiography-during-transcatheter-tricuspid-valve-in-valve-implantation
#18
Mike Saji, Gorav Ailawadi, Valerie Izarnotegui, Dale E Fowler, D Scott Lim
No abstract text is available yet for this article.
May 5, 2017: Cardiovascular Intervention and Therapeutics
https://www.readbyqxmd.com/read/28473073/acr-appropriateness-criteria-%C3%A2-known-or-suspected-congenital-heart-disease-in-the-adult
#19
Pamela K Woodard, Vincent B Ho, Scott R Akers, Garth Beache, Richard K J Brown, Kristopher W Cummings, S Bruce Greenberg, James K Min, Arthur E Stillman, Jadranka Stojanovska, Jill E Jacobs
The incidence of congenital heart disease (CHD) has been increasing in the adult patient population in part as a result of better patient survival. Patients with more severe CHD are living longer. Nearly all adults with known CHD require periodic imaging as a means of monitoring their disease process. Furthermore, adult patients with suspected CHD require imaging as a means of definitive diagnosis. As a result, it is important for both the referring clinician and the imager to be aware of the most appropriate imaging modality needed to obtain the data most needed to direct the next steps in patient care...
May 2017: Journal of the American College of Radiology: JACR
https://www.readbyqxmd.com/read/28469944/pulmonary-embolism-and-intracardiac-type-a-thrombus-with-an-unexpected-outcome
#20
João Português, Lucy Calvo, Margarida Oliveira, Vítor Hugo Pereira, Joana Guardado, Mário Rui Lourenço, Olga Azevedo, Francisco Ferreira, Filipa Canário-Almeida, António Lourenço
Detection of right heart thrombi (RHT) in the context of pulmonary thromboembolism (PE) is uncommon (4-18%) and increases the risk of mortality beyond the presence of PE alone. Type A thrombi are serpiginous and highly mobile and are thought to be originated from large veins and captured in-transit within the right heart. Optimal management of RHT is still uncertain. A 79-year-old woman, with a history of recent total hysterectomy with adnexectomy and a Wells procedure, presented to the emergency department following an episode of syncope...
2017: Case Reports in Cardiology
keyword
keyword
12659
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"