Neonates with prolonged hospitalization often require PICCs. The concern for PICC-related complications, including venous thrombosis, infection, catheter migration and breakage, often prompts Doppler ultrasound (US) evaluation. However, peri-catheter thrombus in a neonate can be challenging to evaluate, as the accessed peripheral veins in neonates are small, some less than 1mm in luminal diameter. Small-bore catheters may occupy the entirety of the vessel lumen, which can produce absence of peri-catheter flow, which is confounding for thrombus. This distinction has implications for hematologic management. Read More

Meeting name: SPR 2020 Annual Meeting & Postgraduate Course , 2020

Authors: Durand Rachelle, Acord Michael, Srinivasan Abhay, Krishnamurthy Ganesh, Saade-lemus Sandra, Cahill Anne Marie, Kaplan Summer

Keywords: PICC, Thrombosis, Neonate

Contrast-enhanced ultrasound (CEUS) and shear wave elastography (SWE) have been widely studied in adult thyroid disease. However, evaluation of thyroid nodules using these tools in pediatric patients has yet to be published. We aim to evaluate the feasibility and safety of CEUS and SWE for thyroid nodules in children at the time of cytologic biopsy. Read More

Meeting name: SPR 2020 Annual Meeting & Postgraduate Course , 2020

Authors: Smitthimedhin Anilawan, Krishnamurthy Ganesh, Sridharan Anush, Poznick Laura, Durand Rachelle, Whitaker Jayme, Escobar Fernando, Bauer Andrew, Cahill Anne Marie

Keywords: CEUS, Elastography, Thyroid

Review imaging findings on static and dynamic contrast enhanced magnetic resonance lymphangiogram (DCMRL) in young infants who presented with chylothorax and correlate these imaging findings with clinical outcomes. Read More

Meeting name: SPR 2020 Annual Meeting & Postgraduate Course , 2020

Authors: Gaballah Marian, Otero Hansel, Rapp Jordan, Rome Jonathan, Biko David, Dori Yoav, Pinto Erin, Krishnamurthy Ganesh, Smith Christopher, Escobar Fernando, Dewitt Aaron, Taha Dalal, Edgar James

Keywords: lymphatic, Lymphangiogram, chylothorax