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Your search keyword '"Camille L. Hancock Friesen"' showing total 53 results
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53 results on '"Camille L. Hancock Friesen"'

51. Commotio cordis and ventricular pseudoaneurysm

Author

Robert P.-C Chen, Scott A. Fox, Camille L. Hancock-Friesen, and Christina G Templeton

Subjects
Male, medicine.medical_specialty, Myocardial ischemia, Heart Ventricles, Myocardial Infarction, Case Report, Coronary Angiography, Aneurysm, Internal medicine, Commotio cordis, medicine, Humans, cardiovascular diseases, Myocardial infarction, Heart Aneurysm, Child, Brain Concussion, business.industry, Left ventricular pseudoaneurysm, Electrocardiography in myocardial infarction, medicine.disease, Surgery, Coronary arteries, medicine.anatomical_structure, cardiovascular system, Cardiology, Cardiology and Cardiovascular Medicine, business, Aneurysm, False
Abstract

A case of an eight-year-old boy who experienced commotio cordis with the development of myocardial infarction and a ventricular pseudoaneurysm is described. Progressive enlargement of the aneurysm resulted in distortion and compression of the overlying coronary arteries, causing myocardial ischemia.

Published
2009

52. Echocardiographic diagnosis and repair of an inferior sinus venosus defect

Author

Stacy B. O'Blenes, Andrew E. Warren, Daniel R. Wong, and Camille L. Hancock Friesen

Subjects
Heart Defects, Congenital, Asymptomatic, Inferior vena cava, Heart Septal Defects, Atrial, Diagnosis, Differential, stomatognathic system, medicine, Humans, cardiovascular diseases, Ultrasonography, Interventional, Heart septal defect, Images in Cardiology, business.industry, Cardiovascular Surgical Procedures, Infant, Anatomy, medicine.disease, Right inferior pulmonary vein, Shunting, medicine.anatomical_structure, medicine.vein, Ventricle, cardiovascular system, Patent foramen ovale, Female, medicine.symptom, Cardiology and Cardiovascular Medicine, Inferior sinus venosus defect, business, Echocardiography, Transesophageal
Abstract

Transesophageal echocardiography in an asymptomatic nine-month-old girl discerned features of an inferior sinus venosus defect, demonstrating left-to-right shunting across a posteroinferior interatrial connection (Figures 1A and 1B) near the inferior vena cava, and a small, separate patent foramen ovale (Figure 1C). The right inferior pulmonary vein entered the left atrium more obliquely than normal, and the right atrium and right ventricle were slightly dilated. The diagnosis was confirmed intraoperatively during subsequent elective pericardial patch repair: the defect was located outside the intact muscular limbus, unrelated to the oval fossa and patent foramen ovale (Figure 2), and was bounded inferiorly by an overriding inferior vena cava. These features, with or without anomalous pulmonary venous drainage, distinguish this rare congenital defect from posterior defects of the atrial septum (1,2). Figure 1 Transesophageal echocardiography showing a posteroinferior interatrial connection (arrow) near the inferior vena cava (IVC) (A and B), and a small, separate patent foramen ovale (arrowhead) (C). LA Left atrium; RA Right atrium; RIPV Right inferior pulmonary ... Figure 2 Transesophageal echocardiography showing an intact muscular limbus (arrow) unrelated to the oval fossa and patent foramen ovale (arrowhead). IVC Inferior vena cava

Published
2008

53. Adherence to clinical practice guidelines for pulmonary valve intervention after tetralogy of Fallot repair: A nationwide cohort studyCentral MessagePerspective

Author

Danielle Massarella, MD, MSc, Brian W. McCrindle, MD, MPH, Kyle Runeckles, MSc, Steve Fan, PhD, Nagib Dahdah, MD, Frédéric Dallaire, MD, Christian Drolet, MD, Jasmine Grewal, MD, Camille L. Hancock-Friesen, MD, Edward Hickey, MD, Gauri Rani Karur, MD, Paul Khairy, MD, PhD, Benedetta Leonardi, MD, Michelle Keir, MD, Syed Najaf Nadeem, MD, Ming-Yen Ng, MD, Ashish Shah, MD, Edythe B. Tham, MBBS, Judith Therrien, MD, Andrew E. Warren, MD, Isabelle F. Vonder Muhll, MD, Alexander Van de Bruane, MD, Kenichiro Yamamura, MD, MSc, PhD, Michael Farkouh, MD, and Rachel M. Wald, MD

Subjects
tetralogy of Fallot, pulmonary valve replacement, guidelines, cardiac MRI, Diseases of the circulatory (Cardiovascular) system, RC666-701, Surgery, RD1-811
Abstract

Objectives: To determine guideline adherence pertaining to pulmonary valve replacement (PVR) referral after tetralogy of Fallot (TOF) repair. Methods: Children and adults with cardiovascular magnetic resonance imaging scans and at least moderate pulmonary regurgitation were prospectively enrolled in the Comprehensive Outcomes Registry Late After TOF Repair (CORRELATE). Individuals with previous PVR were excluded. Patients were classified according to presence (+) versus absence (−) of PVR and presence (+) versus absence (−) of contemporaneous guideline satisfaction. A validated score (specific activity scale [SAS]) classified adult symptom status. Results: In total, 498 participants (57% male, mean age 32 ± 14 years) were enrolled from 14 Canadian centers (2013-2020). Mean follow-up was 3.8 ± 1.8 years. Guideline criteria for PVR were satisfied for the majority (n = 422/498, 85%), although referral for PVR occurred only in a minority (n = 167/498, 34%). At PVR referral, most were asymptomatic (75% in SAS class 1). One participant (0.6%) received PVR without meeting criteria (PVR+/indication–). The remainder (n = 75/498, 15%) did not meet criteria for and did not receive PVR (PVR–/indication–). Abnormal cardiovascular imaging was the most commonly cited indication for PVR (n = 61/123, 50%). The SAS class and ratio of right to left end-diastolic volumes were independent predictors of PVR in a multivariable analysis (hazard ratio, 3.33; 95% confidence interval, 1.92-5.8, P

Published
2024
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