Browsing by Author "Lyon, Shannon"

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    Adolescent Women with Congenital Heart Disease: Self-Reported Reproductive Health Discussions with Health Care Providers
    (Elsevier, 2022) Katz, Amy J.; Lyon, Shannon; Farrell, Anne G.; Srivastava, Nayan; Wilkinson, Tracey A.; Shew, Marcia L.; Pediatrics, School of Medicine
    Study objective: This study evaluated self-reported discussions with health care providers (HCPs) among adolescent and young adult (AYA) women with congenital heart disease (CHD). Design: Data were collected through a one-time survey of AYA women. Setting: Participants were recruited from pediatric cardiology clinics. Participants: AYA women with CHD, ages 14-21 (N = 107) INTERVENTIONS: None MAIN OUTCOME MEASURES: Questionnaires assessed adolescent characteristics and specific HCP discussions regarding transmissibility of a cardiac condition to the infant, risk of pregnancy, and hormonal contraception. Outcome measures were self-reported discussions with HCPs about these reproductive health topics. Results: Mean age was 16.8 years (SD = 2.1). Self-reported reproductive health discussions were infrequent, including discussions on transmissibility of a heart condition to their offspring (37%), risk of pregnancy to their offspring (34%), risks of pregnancy to their health (46%), and risks of hormonal contraception given their heart condition (21%). Reported discussions were most commonly with a cardiologist. Conclusions: AYA women with CHD reported limited discussions about reproductive health topics important to those with CHD. Lack of appropriate and timely counseling could lead to poor maternal and child health outcomes. Targeted interventions that improve reproductive health discussions between HCPs and AYA women with CHD are needed to close critical information and service gaps.
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    Permanent His-bundle Pacing in Pediatrics and Congenital Heart Disease
    (MediaSphere Medical LLC, 2020-02-15) Lyon, Shannon; Dandamudi, Gopi; Kean, Adam C.; Pediatrics, School of Medicine
    Permanent His-bundle pacing has been gaining popularity in the adult population requiring cardiac resynchronization therapy. Initial procedural challenges are being overcome, and this method of pacing has been shown to improve left ventricular function and heart failure symptoms secondary to ventricular dyssynchrony. Though the etiologies of ventricular dyssynchrony may differ in children and those with congenital heart disease than in adults with structurally normal hearts, His-bundle pacing may also be a preferred option in these groups to restore more physiologic electric conduction and improve ventricular function. We present a review of the current literature and suggested directions involving deploying permanent His-bundle pacing in the pediatric and congenital heart disease population.