Publications by authors named "Mehnaz Atiq Ahmed"

Cardiac rhabdomyoma is the most common primary cardiac tumour and is considered to be a hamartoma of developing embryonic cardiac myocytes. It is commonly seen in tuberous sclerosis. The size and location of the tumour is the surrogate determinant of the risk of haemodynamic compromise.

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Article Synopsis
  • * It may result from damage to the thoracic duct or increased pressure in veins, and early diagnosis and treatment are essential to shorten drainage time.
  • * Managing chylothorax involves a staged treatment approach, focusing on identifying and addressing the underlying cause to prevent complications like nutritional depletion and immune deficiencies.
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Background: Primary repair of ToF between 3-12 months is the preferred mode of treatment worldwide, with low surgical mortality. This study reviews our experience of ToF repair in infancy and its short and midterm outcomes in a single centre from a developing country.

Methods: Data of all patients with Tetralogy of Fallot repair during infancy from January 2007 to Feb 2018 was reviewed.

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Arrhythmogenic right ventricular cardiomyopathy (ARVC) is seldom recognized clinically in infancy or under the age of 10. We report a case of a 9-year-old girl with ARVC, who presented with signs and symptoms of heart failure and palpitations. Holter monitoring showed frequent premature ventricular beats and echocardiogram revealed dilated and dysfunctional right ventricle with normal tricuspid valve and no evidence of intracardiac shunt.

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Mumps is an acute viral illness that follows a self-limiting course but up to 10% of cases have a complicated course with the involvement of other organ systems. Myocarditis is reported as a complication but the incidence has greatly fallen ever since the development of the mumps vaccine. A child presented to our department with parotid swelling and fever.

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Objectives: To identify anthracycline-induced acute (within 1 month) and early-onset chronic progressive (within 1 year) cardiotoxicity in children younger than 16 years of age with childhood malignancies at a tertiary care centre of Pakistan.

Design: Prospective cohort study.

Setting: Aga Khan University, Karachi, Pakistan.

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Introduction: Coronary artery involvement is the most dreaded long-term complication of Kawasaki disease. Our aim was to look at the pattern of cardiovascular involvement in Pakistani children admitted with Kawasaki disease.

Methods: This study included children admitted with Kawasaki disease at the Aga Khan University Hospital Karachi over a period of 14 years from January 1997 to December 2010.

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Isolated non-compaction of the left ventricle is a distinct form of cardiomyopathy. It may be idiopathic or secondary to an identifiable disease. The condition usually presents with symptoms of cardiac failure.

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