Department of Neonatology

Permanent URI for this collectionhttp://10.0.2.71:4000/handle/123456789/261

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Author: search.filters.author.Prachi Patwal

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    Assessment of Central Catheter Tip Position in Neonates by Ultrasonography Versus X-ray
    (SCOPUS, 2024-06-01) Prachi Patwal; Chinmay Chetan; Brajendra Singh; Vinayak Madhukar Jedhe; Girish Gupta
    Central catheters are frequently inserted in neonatal intensive care units. The tip of these catheters should be in the correct position; otherwise, it may lead to life-threatening complications. X-ray has been universally used as a standard imaging modality to localize the position of central lines. Ultrasonography is an upcoming promising modality. We compared the catheter tip localization using ultrasonography versus X-ray.
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    Infective Endocarditis due to Unusual Pathogens Complicated with Pulmonary Thromboembolism: A Rare Occurrence in a Premature Infant
    (SCOPUS, 2024-05-13) Saikat Patra; Prachi Patwal; Chinmay Chetan; Girish Gupta
    Background: Survival of low birth weight preterm neonates has increased with the availability of better neonatal care, however, the use of central lines for longer duration increases the risk of bacterial and fungal sepsis. Neonatal infective endocarditis (IE) is a rare presentation of neonatal sepsis and is often associated with complications and high mortality. Clinical Description: A 36 weeker, premature baby, hospitalized for early onset sepsis, was transferred to our hospital on day 15 of life, with an umbilical catheter in situ, with fever, respiratory distress, and persistent thrombocytopenia. Clinical examination revealed decreased oxygen saturation, crepitations in the right lung field, systolic murmur, and hepatomegaly. Management and Outcome: Baseline investigations revealed positive septic screen with thrombocytopenia with meningitis, neonatal cholestasis, and right sided consolidation on chest X ray. A two dimensional echocardiography (ECHO) revealed vegetation on the tricuspid valve, and blood culture from two sites revealed growth of Candida tropicalis and Serratia marcescens. Colistin, tigecycline, and amphotericin B therapy were initiated as per sensitivity along with low molecular weight heparin for prevention of embolization. The baby developed acute worsening in respiratory distress after 4 weeks of therapy. Repeat ECHO revealed increased size of cardiac vegetation and computed tomography of thorax with pulmonary angiography revealed pulmonary thromboembolism. Unfortunately, the baby succumbed to complications of IE. Conclusion: Invasive instrumentations such as umbilical catheterization and prolonged hospitalizations of premature newborns predispose them to develop IE, especially with unusual organisms. Such infections have a complicated course and may be fatal.
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    Alarming medication error with prostaglandin E1 (PGE1) in a term neonate with critical congenital heart disease
    (BMJ case report, 2024-04-08) Saikat Patra; Prachi Patwal; Chinmay Chetan; Girish Gupta
    An outborn full-term female newborn with birth weight 2.45kg was admitted to our centre at 24 hours of life with respiratory distress and cyanosis. The baby had tachycardia and oxygen saturation (SpO2 ) 40% at admission to neonatal intensive care unit (NICU). She was mechanically ventilated on synchronized intermittent mandatory ventilation (SIMV) mode. Clinical evaluation raised suspicion of critical congenital heart disease; echocardiogram revealed transposition of the great arteries with 6mm ostium secundum atrial septal defect and small patent ductus arteriosus. The baby was started only on intravenous prostaglandin E1 (PGE1) as per unit protocol, where 1 ampoule (500 µg) of PGE1 is mixed in 49mL of 5% dextrose yielding a concentration of 10 µg/mL and is then started using an infusion pump at a rate of 0.6mL/kg/hour to provide a dose of 0.1 µg/kg/min. She developed tachycardia along with confluent erythematous macules over the scalp, face, neck and trunk, 10 hours after starting PGE1 infusion (figure 1). There was no associated fever or hypertension, while lowest blood pressure recorded was 52/30mm Hg. The skin rash, characterised by bright erythematous macular lesions, rapidly spread to the extremities. It was noticed that PGE1 was wrongly administered at 10 times the expected dose for the last 2hours prior to the cutaneous manifestation. The infusion was immediately stopped, and the baby was given