Are children with mitral valve prolapse more anxious?

Background: Mitral valve prolapse (MVP) is a common valvular disease in children. Symptoms in children with MVP are not explained by the severity of mitral regurgitation alone. Hence, we sought to correlate symptom status with the incidence of anxiety disorder in this population.

Assessment of Heart Rate Variability in Children with Mitral Valve Prolapse.

Background: Mitral valve prolapse (MVP) is a heart valve anomaly with specific electrocardiographic findings and arrhythmia. A predominant sympathetic tone and diminished vagal activity have been reported especially in symptomatic MVP patients.

Objectives: In the current study, we aim to review heart rate variability (HRV) parameters of MVP children in order to determine if there is an impaired autonomic regulation.

Pediatric Electrocardiography Interpretation: Where We Are Now?

Objective: Electrocardiography (ECG) is an important diagnostic tool used in the early diagnosis and treatment of arrhythmias and conduction disorders. Pediatricians need to interpret the ECGs correctly and be able to decide the situations that require pediatric cardiology consultation. In this study, we aimed to determine the ECG evaluation competencies of pediatricians.

Minimally invasive permanent pacemaker implantation immediately after birth: from delivery room to heart surgery.

Introduction: Congenital atrioventricular block is diagnosed in uterine life, at birth, or early in life. Atrioventricular blocks can be life threatening immediately at birth so urgent pacemaker implantation techniques are requested. Reasons can be cardiac or non-cardiac, but regardless of the reason, operations are challenging.

Thrombosis of isolated ductus arteriosus aneurysm in a newborn.

Congenital aneurysm of the ductus arteriosus is reported in 0.8% in neonatal autopsies; however, true incidence is unknown because of high rate of asymptomatic cases and spontaneous regression. Possible complications in symptomatic cases are thromboembolism, spontaneous rupture, erosion, infection, compression of airways, and death.

Preliminary study on bisphenol A levels and possible exposure history of mother and exclusively breastfed infant pairs.

The aims of this study were to determine bisphenol A (BPA) levels in breast milk and urine specimens of healthy mother and exclusively breastfed infant pairs having no known BPA exposure, and also to examine the relationship between BPA levels and possible BPA exposure history. Forty mothers and their 1-2-month-old exclusively breastfeed infant were included in the study. The questionnaires about sociodemographic characteristics and possible BPA exposure history were filled out.