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https://www.readbyqxmd.com/read/28813731/a-case-of-fulminant-hepatic-failure-secondary-to-congestive-heart-failure-without-evidence-of-acute-cardiac-decompensation
#1
Kalyan Wagle, Oluwaseun A Akinseye, Prakash Shrestha, Madhuri Chandnani, Raiko Munankarmi, Vivian Ripin, Jimmy Yee
There are so far only a few reported cases of acute fulminant hepatic failure resulting from acute cardiomyopathy. This is a rare occurrence, especially in patients that do not exhibit any signs and symptoms of acute cardiac decompensation. We report a case of fulminant liver failure with nondiagnostic work up for the common causes of liver failure. This patient had concurrent history of congestive heart failure, but did not have acute decompensation. Right upper quadrant sonogram revealed hepatomegaly of 15 cm, trace amount of perihepatic ascites, pericholecystic fluid, and also thickened edematous gallbladder wall with no stones, no common bile duct stones, and no portal vein thrombosis...
April 2017: South Dakota Medicine: the Journal of the South Dakota State Medical Association
https://www.readbyqxmd.com/read/28813234/cardiac-mr-strain-a-noninvasive-biomarker-of-fibrofatty-remodeling-of-the-left-atrial-myocardium
#2
Adrian T Huber, Jérôme Lamy, Amer Rahhal, Morgane Evin, Fabrice Atassi, Carine Defrance, Guillaume Lebreton, Karine Clément, Myriam Berthet, Richard Isnard, Pascal Leprince, Philippe Cluzel, Stéphane N Hatem, Nadjia Kachenoura, Alban Redheuil
Purpose To determine whether left atrial (LA) strain quantification with cardiac magnetic resonance (MR) imaging feature tracking is associated with the severity of LA fibrofatty myocardial remodeling at histologic analysis. Materials and Methods This prospective case-control study was approved by the institutional review board. LA strain was evaluated with cardiac MR feature tracking between January 2014 and March 2015 in 13 consecutive patients (mean age, 61 years ± 19; nine male) with mitral regurgitation in the 24 hours before mitral valve surgery and 13 age- and sex-matched healthy control subjects...
August 16, 2017: Radiology
https://www.readbyqxmd.com/read/28812435/transcatheter-aortic-valve-implantation-compared-with-surgical-aortic-valve-replacement-in-patients-with-anaemia
#3
Paola D'Errigo, Fausto Biancari, Stefano Rosato, Corrado Tamburino, Marco Ranucci, Gennaro Santoro, Marco Barbanti, Martina Ventura, Danilo Fusco, Fulvia Seccareccia
OBJECTIVES: We compared the outcome of anaemic patients undergoing transcatheter (TAVI) and surgical aortic valve replacement (SAVR) for severe aortic valve stenosis. METHODS: Anaemic patients (haemoglobin <13.0 g/dL in men and <12.0 g/dL in women) undergoing TAVI and SAVR from the OBSERVANT study were the subjects of this analysis. RESULTS: Preoperative anaemia was an independent predictor of 3-year mortality after either TAVI (HR 1...
August 16, 2017: Acta Cardiologica
https://www.readbyqxmd.com/read/28809063/color-and-power-doppler-combined-with-fetal-intelligent-navigation-echocardiography-fine-to-evaluate-the-fetal-heart
#4
L Yeo, R Romero
OBJECTIVE: To evaluate the performance of color and bidirectional power Doppler ultrasound combined with Fetal Intelligent Navigation Echocardiography (FINE) in examining the fetal heart. METHODS: A prospective cohort study was conducted of fetuses in the second and third trimesters with a normal heart or with congenital heart disease (CHD). One or more spatiotemporal image correlation (STIC) volume datasets, combined with color or bidirectional power Doppler (S-flow) imaging, were acquired in the apical four-chamber view...
August 14, 2017: Ultrasound in Obstetrics & Gynecology
https://www.readbyqxmd.com/read/28808511/large-endocardial-rheumatoid-nodules-a-case-report-and-review-of-the-literature
#5
Allen Vantrease, Christopher Trabue, James Atkinson, Paul McNabb
Rheumatoid nodules occur frequently in patients with rheumatoid arthritis and are the most common cutaneous manifestation of the disease. Although uncommon, rheumatoid nodules may also occur on cardiac valves, where they may be large and clinically significant. They may embolize and cause stroke. They may cause regurgitant murmurs, or they may result in valvular destruction. Echocardiographically, they may mimic an atrial myxoma or appear as a vegetation. We present a patient with seronegative rheumatoid arthritis who developed an acute embolic stroke; he had peripheral stigmata of infective endocarditis on physical examination and echocardiography revealed a mitral valve vegetation...
July 2017: Journal of Community Hospital Internal Medicine Perspectives
https://www.readbyqxmd.com/read/28808326/the-importance-of-the-nutritive-value-of-old-bones-in-the-diet-of-bearded-vultures-gypaetus-barbatus
#6
Antoni Margalida, Daniel Villalba
Vultures are central-place foragers and need to optimize their foraging behaviour to offset travel costs by increasing their energy gain. This process is more obvious in certain vulture species that do not feed their young by regurgitation and so must carry food items back to the nest. The Bearded Vulture Gypaetus barbatus is the only species with a bone-diet based. We analysed the chemical composition of bones and the age-related changes in their nutritive value to assess the differences in energy content between bones of differing age, body part and species...
August 14, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28807477/echocardiographic-features-and-clinical-outcomes-of-flail-mitral-leaflet-without-severe-mitral-regurgitation
#7
Devin W Kehl, Florian Rader, Robert J Siegel
BACKGROUND: Flail mitral leaflet is a common complication of degenerative mitral regurgitation (MR) and is generally equated with severe MR. However, a flail mitral leaflet is not always associated with severe MR. The hemodynamic and clinical significance of a flail leaflet in the absence of severe MR has not been characterized. The authors identified cases of flail mitral leaflet associated with only mild or moderate MR and evaluated their echocardiographic features and clinical outcomes...
August 11, 2017: Journal of the American Society of Echocardiography
https://www.readbyqxmd.com/read/28806998/first-report-of-sneathia-sanguinegens-together-with-mycoplasma-hominis-in-postpartum-prosthetic-valve-infective-endocarditis-a-case-report
#8
Iva Kotaskova, Petr Nemec, Martina Vanerkova, Barbora Malisova, Renata Tejkalova, Marek Orban, Vita Zampachova, Tomas Freiberger
BACKGROUND: The presence of more than one bacterial agent is relatively rare in infective endocarditis, although more common in prosthetic cases. Molecular diagnosis from a removed heart tissue is considered a quick and effective way to diagnose fastidious or intracellular agents. CASE PRESENTATION: Here we describe the case of postpartum polymicrobial prosthetic valve endocarditis in a young woman. Sneathia sanguinegens and Mycoplasma hominis were simultaneously detected from the heart valve sample using broad range 16S rRNA polymerase chain reaction (PCR) followed by sequencing while culture remained negative...
August 14, 2017: BMC Infectious Diseases
https://www.readbyqxmd.com/read/28806174/left-ventricular-apex-venting-in-high-risk-redo-sternotomy-with-severe-aortic-insufficiency-a-case-report
#9
Brett J Wakefield, Alexander J Leone, Shiva Sale
Redo cardiac surgery in patients with severe aortic insufficiency can present unique challenges to the anesthesiologist. We report a case highlighting the challenge and importance of interdisciplinary planning between cardiothoracic surgeons and anesthesiologists prior to high-risk surgery. Failure to place an endoaortic balloon and percutaneous coronary sinus catheter due to anatomical abnormalities prompted the adoption of an alternate technique involving apical ventricular venting to assist sternal reentry...
August 10, 2017: A & A Case Reports
https://www.readbyqxmd.com/read/28805238/ultrasound-assessment-of-gastric-contents-in-children-undergoing-elective-ear-nose-and-throat-surgery-a-prospective-cohort-study
#10
F-P Desgranges, A-C Gagey Riegel, C Aubergy, M de Queiroz Siqueira, D Chassard, L Bouvet
Ultrasound examination of the gastric antrum allows reliable assessment of gastric contents and volume. Postoperative assessment of gastric contents before recovery from anaesthesia could help the physician to choose the most appropriate extubation technique after surgery in children. In this prospective observational study, we assessed whether significant changes occurred in gastric contents during the intra-operative period in children undergoing elective ear, nose and throat (ENT) surgery. Children aged between six months and 16 years were recruited consecutively...
August 14, 2017: Anaesthesia
https://www.readbyqxmd.com/read/28805200/-functional-gastrointestinal-disorders-in-neonate-and-toddler-the-rome-iv-criteria
#11
REVIEW
Barbara Iwańczak, Franciszek Iwańczak
Functional disorders of the gastrointestinal tract in infants and children are very frequent. To the most common belong: infant colic, regurgitation and functional constipation. In the year 2016 modified IV Rome criteria of functional gastrointestinal disorders were published. In the current work the authors discuss diagnostic criteria and therapy in regurgitation, rumination syndrome in infants, cyclic vomiting syndrome, infant colic, infant dyschezia and functional constipation in children younger than four years...
July 21, 2017: Polski Merkuriusz Lekarski: Organ Polskiego Towarzystwa Lekarskiego
https://www.readbyqxmd.com/read/28805026/correlation-of-6-minute-walk-test-with-left-ventricular-function-and-quality-of-life-in-heart-failure-due-to-chagas-disease
#12
Mayara da Costa Chambela, Mauro Felippe Felix Mediano, Roberto Rodrigues Ferreira, André Miguel Japiassú, Mariana Caldas Waghabi, Gilberto Marcelo Sperandio da Silva, Roberto Magalhães Saraiva
OBJECTIVES: To evaluate the correlation of the total distance walked during the six-minute walk test (6-MWT) with left ventricular function and quality of life in patients with Chagas Disease (ChD) complicated by heart failure. METHODS: This cross-sectional study of adult patients with ChD and heart failure diagnosed based on Framingham criteria. 6MWT was performed following international guidelines. New York Heart Association functional class, brain natriuretic peptide (BNP) serum levels, echocardiographic parameters, and quality of life (SF-36 and MLHFQ questionnaires) were determined and their correlation with the distance covered at the 6MWT was tested...
August 14, 2017: Tropical Medicine & International Health: TM & IH
https://www.readbyqxmd.com/read/28805011/bicuspid-and-unicuspid-aortic-valves-different-phenotypes-of-the-same-disease-insight-from-the-gentac-registry
#13
Joseph M Krepp, Mary J Roman, Richard B Devereux, Adrienne Bruce, Siddharth K Prakash, Shaine A Morris, Dianna M Milewicz, Kathryn W Holmes, William Ravekes, Ralph V Shohet, Reed E Pyeritz, Cheryl L Maslen, Barbara L Kroner, Kim A Eagle, Liliana Preiss, Federico M Asch
BACKGROUND: Unicuspid aortic valve (UAV) is a rare disorder, often difficult to distinguish from bicuspid aortic valve (BAV). BAV and UAV share valve pathology such as the presence of a raphe, leaflet fusion, aortic stenosis, aortic regurgitation, and/or ascending aortic dilatation, but a comprehensive echocardiographic comparison of patients with UAV and BAV has not been previously performed. METHODS: We investigated UAV and BAV patients at an early stage of disease included in GenTAC, a national registry of genetically related aortic aneurysms and associated cardiac conditions...
August 14, 2017: Congenital Heart Disease
https://www.readbyqxmd.com/read/28803685/quantification-of-pulmonary-regurgitation-by-vector-flow-mapping-in-congenital-heart-patients-after-repair-of-right-ventricular-outflow-obstruction-a-preliminary-study
#14
Ashley Hoi-Man To, Vivian Wing-Yi Li, Ming-Yen Ng, Yiu-Fai Cheung
BACKGROUND: Vector flow mapping (VFM) enables direct visualization of flow pattern and estimation of flow volume. The aim of this study was to determine its accuracy in the quantification of pulmonary regurgitation (PR) in congenital heart patients after repair of right ventricular (RV) outflow obstruction. METHODS: This study comprised two parts: (1) validation of VFM in the quantification of PR in patients with repaired tetralogy of Fallot by cardiac magnetic resonance and (2) clinical application of VFM to determine PR in patients after biventricular repair of pulmonary atresia and stenosis with intact ventricular septum...
August 10, 2017: Journal of the American Society of Echocardiography
https://www.readbyqxmd.com/read/28803350/comparison-of-mitral-competence-after-mitral-repair-with-papillary-muscle-approximation-versus-papillary-muscle-relocation-for-functional-mitral-regurgitation
#15
Koji Furukawa, Mitsuhiro Yano, Eisaku Nakamura, Masakazu Matsuyama, Masanori Nishimura, Katsuya Kawagoe, Kunihide Nakamura
The purpose of this study was to evaluate the surgical results of papillary muscle approximation (PMA) and papillary muscle relocation (PMR) for functional mitral regurgitation (FMR) and to compare the effects of both procedures on the change in mitral regurgitation (MR) and echocardiogram parameters associated with tethering. Eighteen patients with moderate-to-severe FMR (MR grade ≥2) who underwent PMA or PMR were retrospectively analyzed. Underlying diseases were ischemic cardiomyopathy, idiopathic dilated cardiomyopathy, and aortic valve disease for seven, six, and five patients, respectively...
August 12, 2017: Heart and Vessels
https://www.readbyqxmd.com/read/28802510/aortic-dilatation-associated-with-bicuspid-aortic-valve-relation-to-sex-hemodynamics-and-valve-morphology-the-national-heart-lung-and-blood-institute-sponsored-national-registry-of-genetically-triggered-thoracic-aortic-aneurysms-and-cardiovascular-conditions
#16
Mary J Roman, Norma L Pugh, Richard B Devereux, Kim A Eagle, Kathryn Holmes, Scott A LeMaire, Rita K Milewski, Shaine A Morris, Siddharth K Prakash, Reed E Pyeritz, William J Ravekes, Ralph V Shohet, Howard K Song, Federico M Asch
This study analyzed the impact of sex, hemodynamic profile, and valve fusion pattern on aortopathy associated with bicuspid aortic valve (BAV). The National Heart Lung and Blood Institute-sponsored National Registry of Genetically Triggered Thoracic Aortic Aneurysms and Cardiovascular Conditions (GenTAC) provided comprehensive information on a large population of well-characterized patients with BAV. Of 969 enrolled patients with BAV, 551 (57%, 77% male) had already undergone valvular and/or aortic surgery...
July 14, 2017: American Journal of Cardiology
https://www.readbyqxmd.com/read/28801688/-tricuspid-valve-regurgitation-indications-and-operative-techniques
#17
R Lange, N Piazza, T Günther
Functional tricuspid valve (TV) regurgitation secondary to left heart disease (e.g. mitral insufficiency and stenosis) is observed in 75% of the patients with TV regurgitation and is thus the most common etiology; therefore, the majority of patients who require TV surgery, undergo concomitant mitral and/or aortic valve surgery. Uncorrected moderate and severe TV regurgitation may persist or even worsen after mitral valve surgery, leading to progressive heart failure and death. Patients with moderate to severe TV regurgitation show a 3-year survival rate of 40%...
August 11, 2017: Herz
https://www.readbyqxmd.com/read/28800891/concomitant-mitral-repair-and-continuous-flow-left-ventricular-assist-devices-is-it-warranted
#18
Shinichi Fukuhara, Koji Takeda, Codruta Chiuzan, Jiho Han, Paul A Kurlansky, Hiroo Takayama, Yoshifumi Naka
BACKGROUND: Pre-existing mitral pathology is common in patients undergoing continuous-flow left ventricular assist device implantation. We sought to investigate whether concurrent mitral repair confers any advantage. METHODS: From March 2004 to October 2014, 374 patients received a continuous-flow left ventricular assist device. Of these, a total of 115 patients with pre-existing mitral regurgitation (MR) greater than moderate were identified and included in the analysis...
April 22, 2017: Journal of Thoracic and Cardiovascular Surgery
https://www.readbyqxmd.com/read/28800856/-impact-of-mitral-annuloplasty-combined-with-surgical-revascularization-in-ischemic-mitral-regurgitation
#19
M Tribak, M Konaté, B Ould Hbib, P Konan, L Mahfoudi, A El Hassani, A Daouda, F Lachhab, N Bendagha, A Soufiani, J Fila, S Maghraoui, A Bensouda, L Marmade, S Moughil
INTRODUCTION: Ischemic Mitral Regurgitation (IMR) is a serious complication of coronary artery disease and is associated with a poor prognosis. The optimal surgical treatment of IMR involves controversies in its indications and modalities. OBJECTIVES: To determine whether mitral annuloplasty associated with surgical revascularization improved short and mid terms outcomes compared with revascularization alone in patients with IMR. METHODS: Between January 2007 and January 2011, 81 patients operated on Department of Cardiovascular Surgery "B" were included in this study divided into 3 groups...
August 8, 2017: Annales de Cardiologie et D'angéiologie
https://www.readbyqxmd.com/read/28799521/transcatheter-mitral-valve-replacement-long-term-outcomes-of-first-in-man-experience-with-an-apically-tethered-device-a-case-series-from-a-single-centre
#20
Alison Duncan, Anan Daqa, James Yeh, Simon Davies, Anselm Uebing, Cesare Quarto, Neil Moat
AIMS: Transcatheter mitral valve replacement (TMVR) is a novel technique for treating mitral regurgitation. We report 18-month/2-year outcomes of the 5 first-in-man patients undergoing chronic TMVR with the Tendyne device. METHODS AND RESULTS: Five patients (STS score 14%-23%) underwent TMVR using a Tendyne system under compassionate use at a single centre. 1 patient (who was noncompliant with anti-coagulation) died 9 months after TMVR following a cerebrovascular accident...
August 13, 2017: EuroIntervention
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