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Valve in valve children

Amee M Bigelow, Brandon S Arnold, Gregory C Padrutt, John M Clark
In current practice, children with anatomically normal hearts routinely undergo fluoroscopy-free ablations. Infants and children with congenital heart disease (CHD) represent the most difficult population to perform catheter ablation without fluoroscopy. We report two neonatal patients with CHD in whom cardiac ablations were performed without fluoroscopy. The first infant had pulmonary atresia with intact ventricular septum with refractory supraventricular tachycardia, and the second infant presented with Ebstein's anomaly of the tricuspid valve along with persistent supraventricular tachycardia...
October 21, 2016: Cardiology in the Young
Charlotte Buswell, Jason Powell, Steven Powell
Paediatric tracheostomy can be a life saving procedure, but one with many unwanted effects, including a significant effect on phonation. This can range from reduced intensity and length of phonation to aphonia. This impairment has detrimental effects on a child's ability to express themselves, communicate with those around them, and ultimately may adversely impact on their speech and language development(1) . Rates of tracheostomy in children are increasing in many countries with improved healthcare(2) . This article is protected by copyright...
October 19, 2016: Clinical Otolaryngology
Jagdish C Mohan, Madhu Shukla, Vishwas Mohan, Arvind Sethi
Parachute mitral valve and Pacman heart (incomplete muscular ventricular septal defect) are rare congenital deformities usually reported in infants and children. Very few adult patients with these anomalies are reported but the association of the two has not been described. This report describes a 56-year-old male with exertional dyspnea who was detected to have moderately severe mitral regurgitation and mitral stenosis. Typical parachute deformity of the mitral valve with a reduced opening and common attachment of all the chordae to a single posteromedial papillary muscle was evident...
September 2016: Indian Heart Journal
Felix Blasl, Wolfgang H Rösch, Mark Koen, Mircia-Aurel Ardelean, Anne-Karoline Ebert
OBJECTIVE AND INTRODUCTION: Cowper's syringocele is a cystic dilation of the bulbourethral gland duct, initially defined by Maizels et al. in 1983. Although obstructive and non-obstructive types of this rare anomaly are described, clinical symptoms are highly unspecific. Therefore, we report 12 cases of children and young adults diagnosed with Cowper's syringocele to further clarify clinical course, comorbidity and treatment strategies. STUDY DESIGN: We retrospectively collected clinical data of 12 children and young adults from birth to 18...
October 8, 2016: Journal of Pediatric Urology
Ebru Yalın İmamoğlu, Ayşe Güler Eroğlu
AIM: To investigate ventricular arrhythmias in children with primary mitral valve prolapse and to evaluate its relation with QT length, QT dispersion, autonomic function tests and heart rate variability measurements. MATERIAL AND METHODS: Fourty two children with mitral valve prolapse and 32 healthy children were enrolled into the study. Twelve-lead electrocardiograms, autonomic function tests, echocardiography and 24-hour rhythm Holter tests were performed. Electrocardiograms were magnified digitally...
September 2016: Türk Pediatri Arşivi
Weihong Yuan, Artur Meller, Joshua S Shimony, Tiffany Nash, Blaise V Jones, Scott K Holland, Mekibib Altaye, Holly Barnard, Jannel Phillips, Stephanie Powell, Robert C McKinstry, David D Limbrick, Akila Rajagopal, Francesco T Mangano
Neuroimaging research in surgically treated pediatric hydrocephalus patients remains challenging due to the artifact caused by programmable shunt. Our previous study has demonstrated significant alterations in the whole brain white matter structural connectivity based on diffusion tensor imaging (DTI) and graph theoretical analysis in children with hydrocephalus prior to surgery or in surgically treated children without programmable shunts. This study seeks to investigate the impact of brain injury on the topological features in the left hemisphere, contratelateral to the shunt placement, which will avoid the influence of shunt artifacts and makes further group comparisons feasible for children with programmable shunt valves...
2016: NeuroImage: Clinical
Sorena Keihani, Abdol-Mohammad Kajbafzadeh, Seyedeh Maryam Kameli, Reza Abbasioun
OBJECTIVE: To assess the long-term impact of bladder neck incision (BNI) on continence and ejaculatory function of adults who underwent concurrent posterior urethral valve (PUV) ablation and BNI during childhood. MATERIALS AND METHODS: A retrospective chart review was performed to find all adult patients with relevant history. All patients had undergone BNI at 6 o'clock proximal to the verumontanum with caution to leave the adventitia and verumontanum untouched...
October 5, 2016: Urology
Patrick O Myers
No abstract text is available yet for this article.
September 16, 2016: Journal of Thoracic and Cardiovascular Surgery
Zhanguo Sun, Wenjian Xu, Shuran Huang, Yueqin Chen, Xiang Guo, Zhitao Shi
BACKGROUND: Despite dual-source computed tomography (DSCT) technology has been performed well on adults or infants with heart disease, specific knowledge about children with congenital pulmonary valve stenosis (PS) remained to be established. OBJECTIVES: This original research aimed to establish a professional approach of DSCT performing technology on children and to assess the image quality performed by DSCT to establish a diagnostic evaluation for children with PS...
April 2016: Iranian Journal of Radiology: a Quarterly Journal Published By the Iranian Radiological Society
Liesl Zühlke, Ganesan Karthikeyan, Mark E Engel, Sumathy Rangarajan, Pam Mackie, Blanche Cupido, Katya Mauff, Shofiqul Islam, Rezeen Daniels, Veronica Francis, Stephen Ogendo, Bernard Gitura, Charles Mondo, Emmy Okello, Peter Lwabi, Mohammed M Al-Kebsi, Christopher Hugo-Hamman, Sahar S Sheta, Abraham Haileamlak, Wandimu Daniel, Dejuma Yadeta Goshu, Senbeta G Abdissa, Araya G Desta, Bekele A Shasho, Dufera M Begna, Ahmed ElSayed, Ahmed S Ibrahim, John Musuku, Fidelia Bode-Thomas, Christopher C Yilgwan, Ganiyu A Amusa, Olukemi Ige, Basil Okeahialam, Christopher Sutton, Rajeev Misra, Azza Abul Fadl, Neil Kennedy, Albertino Damasceno, Mahmoud U Sani, Okechukwu S Ogah, Taiwo Olunuga, Huda ElHassan, Ana Olga Mocumbi, Abiodun M Adeoye, Pindile S Mntla, Dike B Ojji, Joseph Mucumbitsi, Koon Teo, Salim Yusuf, Bongani M Mayosi
BACKGROUND: -There are few contemporary data on the mortality and morbidity associated with rheumatic heart disease (RHD) or information on their predictors. We report the two year follow-up of individuals with RHD from 14 low and middle income countries in Africa and Asia. METHODS: -Between January 2010 and November 2012, we enrolled 3343 patients from 25 centers in 14 countries and followed them for two years to assess mortality, congestive heart failure (CHF), stroke or transient ischemic attack (TIA), recurrent acute rheumatic fever (ARF), and infective endocarditis (IE)...
October 4, 2016: Circulation
Sitaram M Emani, Breanna L Piekarski, David Zurakowski, Christopher A Baird, Audrey C Marshall, James E Lock, Pedro J Del Nido
BACKGROUND: Options for cardiac valve replacement in children are limited to fixed-diameter prostheses that do not accommodate for somatic growth. An externally stented bovine jugular vein graft has been modified for surgical valve replacement in pediatric patients, with the intention of subsequent valve expansion in the catheterization laboratory as the child grows. METHODS: Pediatric patients at a single institution who underwent surgical implantation of an expandable bovine jugular vein valve between 2010 and 2014 were reviewed retrospectively...
August 31, 2016: Journal of Thoracic and Cardiovascular Surgery
Shawn Nguyen, Mitchell McDowell, John Schlechter
Casting is a routine procedure used for fracture care in the pediatric population. The purpose of this review is to provide pearls and pitfalls that our institution has learned from previous literature. When applying the cast, we recommend using cotton padding for the liner and fiberglass or plaster depending on how much swelling is expected. A well-molded cast must be applied in order to prevent further fracture displacement. Cast valving is a valuable technique that allows a decrease in pressure which prevents discomfort and complications like compartment syndrome...
September 18, 2016: World Journal of Orthopedics
Natalie Behrle, Peter Dyke, Abdallah Dalabih
Motor vehicle accident is the most common cause of blunt cardiac injury (BCI) in children (85.3%) due to the height of the child in relation to proper restraints and the compliant pediatric rib cage (J Trauma. 1996;40:200-202). Trauma to the chest wall may lead to injury of the myocardium, resulting in myocardial contusion, ventricular septal defect (VSD), ventricular free wall rupture, or valve compromise (J Trauma. 1996;40; 200-202; Heart Lung. 2012;41:200-202; J Inj Violence Res. 2012;4:98-100). There are several proposed mechanisms for the formation of VSD after blunt chest trauma including rupture of ischemic myocardium related to the initial trauma and reopening of a spontaneously closed congenital VSD...
September 23, 2016: Pediatric Emergency Care
Annika Mutanen, Mikko P Pakarinen
AIM: Glukagon-like-peptide-1 (GLP-1) and -2 (GLP-2), produced by intestinal L-cells, are key hormones regulating intestinal transit, secretion, absorption, and mucosal growth. We evaluated naïve fasting serum GLP-1 and GLP-2 levels in pediatric intestinal failure (IF). METHODS: Fifty-five IF patients with median age 4.2 (IQR 1.3-12) years and 47 matched healthy controls underwent measurement of fasting serum GLP-1 and GLP-2. RESULTS: Serum GLP-2 [19...
September 14, 2016: Clinical Nutrition: Official Journal of the European Society of Parenteral and Enteral Nutrition
Patrick M Sullivan, Agustin E Rubio, Troy A Johnston, Thomas K Jones
OBJECTIVES: To describe long-term risk of mortality, aortic insufficiency (AI), and re-intervention following balloon aortic valvuloplasty (BAV) in pediatric patients and to identify risk factors for re-intervention. BACKGROUND: Few studies report long-term outcomes following BAV in infants and children. METHODS: Kaplan-Meier estimates and proportional hazards regression were used in a retrospective study of 154 patients undergoing BAV from 1993 to 2013...
September 21, 2016: Catheterization and Cardiovascular Interventions
Rio Nomoto, Lynn A Sleeper, Michele J Borisuk, Lisa Bergerson, Frank A Pigula, Sitaram Emani, Francis Fynn-Thompson, John E Mayer, Pedro J Del Nido, Christopher W Baird
OBJECTIVES: The goal of this single-center series was to assess differences in reintervention by the type of valve used for surgical bioprosthetic pulmonary valve replacement and to identify independent predictors of reintervention. METHODS: Data were retrospectively collected for 611 patients undergoing pulmonary valve replacement from 1996 to 2014. Kaplan-Meier estimation and Cox proportional hazards regression methodologies were used. RESULTS: The median age of patients was 17...
November 2016: Journal of Thoracic and Cardiovascular Surgery
Donboklang Lynser, Evarisalin Marbaniang, Pynskhemboklang Khongsni
Urinary retention in young children and infancy is relatively rare. The commonest malignancy cause of bladder outlet obstruction in infancy is prostatic rhabdomyosarcoma; the commonest cause of congenital bladder outlet obstruction in a male infantis posterior urethral valve and the commonest cause of urethral obstruction in male children is urethral calculi. We present here a report on three cases of urethral obstruction in male children.
September 2016: Medical Ultrasonography
Giselle Y Barraza, Claudia Fernandez, Claudia Halaby, Sara Ambrosio, Edwin F Simpser, Melodi B Pirzada, Shahidul Islam
No abstract text is available yet for this article.
September 2016: American Journal of Otolaryngology
Anneke Neumann, Samir Sarikouch, Dmitry Bobylev, Luitgard Meschenmoser, Thomas Breymann, Mechthild Westhoff-Bleck, Michael Scheid, Ioannis Tzanavaros, Harald Bertram, Philipp Beerbaum, Axel Haverich, Dietmar Boethig, Alexander Horke
OBJECTIVES: We evaluated long-term results of two different repair strategies of anomalous origin of left coronary artery from pulmonary artery (ALCAPA) in two German surgical centres. METHODS: We performed a retrospective review of patients who underwent ALCAPA repair between November 1980 and October 2012. Ventricular function was assessed by standardized transthoracic echocardiographic studies. RESULTS: A total of 30 patients with a median age of 0...
September 9, 2016: European Journal of Cardio-thoracic Surgery
Christoph Kampmann, Tariq Abu-Tair, Seyfullah Gökce, Christina Lampe, Jörg Reinke, Eugen Mengel, Julia B Hennermann, Christiane M Wiethoff
BACKGROUND: Mucopolysaccharidosis (MPS) IVA is a rare lysosomal storage disorder with multiple skeletal and non-skeletal abnormalities requiring multiple surgical interventions. It is well known that patients with MPS IVA suffer from tachycardia, but cardiac and hemodynamic alterations have not been reported to date. We investigated the cardiovascular and hemodynamic alterations in patients with MPS IVA and developed a possible patho-mechanism for cardiovascular deterioration during anesthesia...
2016: PloS One
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