Begum made the diagnoses of congenital heart diseases less tedious. Her department is the first and only pediatric cardiology unit in Bangladesh capable of dealing with pediatric cardiac emergencies and interventions. To date, Begum has performed over 7000 such interventions. Her
NNF protocol for PPHN and Cyanotic spell is used worldwide, and has saved many lives. On 25 March 2019, Begum was awarded the highest state award in recognition of her contributions to this country and its people by Prime Minister
Sheikh Hasina. The same year, she was honored with the highest peacetime award of the Bangladesh Army. She was awarded the
FRCP from the Royal College of Physicians in Edinburgh and the FACC from the
American College of Cardiology in 2009. In 2011, she was also awarded the FSCAI from the Society of Cardiovascular Angiography and Intervention. She received a lifetime achievement award from the Bangladesh Echocardiography Society. She was the country representative in the "Asia Pacific Society of Cardiology and Cardiac Surgery" held in 2006. She is the founding chairperson and current VP of the Scientific Committee of Pediatric Cardiac Society of Bangladesh (PCSB). She is also a lifetime member of the Bangladesh Cardiac Society, Bangladesh Pediatric Association, Bangladesh Heart Research Association, Bangladesh Perinatal Society, and the Bangladesh Neonatal Society. == Publications ==