Simmons Curtis,  Goncalves Luis,  Southard Richard,  Bardo Dianna

Final Pr. ID: Poster #: SCI-001

As more pediatric patients are infected with severe acute respiratory syndrome coronavirus 2 during the coronavirus disease 2019 (COVID-19) pandemic, more have been diagnosed with multisystemic inflammatory syndrome in children (MIS-C). Early research investigations into MIS-C show cardiac involvement presenting as elevated troponins, ventricular dysfunction, electrical conduction abnormalities, and pericardial effusions. MIS-C may result in myocardial perfusion defects visualized with nuclear medicine imaging and magnetic resonance imaging (MRI), however these perfusion defects on contrast enhanced computed tomography (CT) have not yet been described. Read More

Authors:  Simmons Curtis,  Goncalves Luis,  Southard Richard,  Bardo Dianna

Keywords:  Cardiac ,  COVID

Sodhi Kushaljit,  Bhatia Anmol,  Rana Pratyaksha,  Farook Shameema,  Saxena Akshay,  Singh Harkant,  Mishra Anand,  Manoj Rohit

Final Pr. ID: Poster #: SCI-002

To compare the visualization and anatomy of coronary arteries in children (<2 years) with congenital heart disease (CHD) on non-ECG gated and ECG gated computed tomography angiography (CTA). Read More

Authors:  Sodhi Kushaljit,  Bhatia Anmol,  Rana Pratyaksha,  Farook Shameema,  Saxena Akshay,  Singh Harkant,  Mishra Anand,  Manoj Rohit

Keywords:  Coronary artery ,  CT Angiography

Leschied Jessica,  Horst Kelly,  Lampl Brooke,  Hwang Misun

Final Pr. ID: Poster #: SCI-003

To survey active members of the Society for Pediatric Radiology regarding their utilization of various cranial ultrasound techniques and reporting practices in neonates. Read More

Authors:  Leschied Jessica,  Horst Kelly,  Lampl Brooke,  Hwang Misun

Keywords:  SPR survey ,  neurosonography ,  neonatal imaging

Venkatakrishna Shyam Sunder,  Elsingergy Mohamed,  Calle Toro Juan,  Dennis Rebecca,  Andronikou Savvas

Final Pr. ID: Poster #: SCI-004

Upper gastrointestinal studies are used for the diagnosis of intestinal malrotation, and the configuration of the duodenum and position of the DJ flexure are used for diagnosis. There are various challenges associated with diagnosing malrotation on the AP view, and obtaining a lateral view is recommended for diagnosis. To be useful, the lateral view must be of adequate quality. In addition, radiologists must be aware of the normal appearance and configuration of duodenal variants such as duodenum redundum, on the lateral view, as misdiagnosis of these may lead to unnecessary surgery. We aim to determine the proportion of lateral views considered of adequate quality for diagnosis, as well as the prevalence of a not previously described sign, the 'descending stair' and its correspondence to a diagnosis of duodenum redundum. Read More

Authors:  Venkatakrishna Shyam Sunder,  Elsingergy Mohamed,  Calle Toro Juan,  Dennis Rebecca,  Andronikou Savvas

Keywords:  Descending stair ,  Upper gastrointestinal studies (UGI) ,  Duodenum redundum

Kim Jane,  Shalaby-rana Eglal,  Krill Aaron,  Pohl Hans,  Majd Massoud

Final Pr. ID: Poster #: SCI-005

Lower moiety hydronephrosis/ureteropelvic junction (UPJ) obstruction is an uncommon configuration of duplex collecting systems. We sought to characterize its prevalence, appearance and behavior using diuresis renograms (DR). Read More

Authors:  Kim Jane,  Shalaby-rana Eglal,  Krill Aaron,  Pohl Hans,  Majd Massoud

Keywords:  Hydronephrosis ,  Ureteropelvic Junction Obstruction ,  Duplex collecting system

Revia Richard,  Patel Pushpak,  Johnson Craig

Final Pr. ID: Poster #: SCI-006

Three-dimensional (3D) printed models of patient anatomy are increasingly becoming a component of the healthcare practice of many physicians. Here, we investigate physician perceptions of an in-house high-fidelity medical 3D-printing service in a large pediatric health system. We aim to elucidate how physicians perceive 3D-printed models assist in their roles as healthcare providers and to illustrate how a 3D-printing service may add value to a healthcare system. Read More

Authors:  Revia Richard,  Patel Pushpak,  Johnson Craig

Keywords:  3D Printing ,  Model ,  Survey

Derbew Hermon Miliard,  Hailu Tigist,  Salah Fathia Omar,  Otero Hansel

Final Pr. ID: Poster #: SCI-007

Due to the COVID-19 pandemic, after more than 12 years of in-person programming, our educational collaboration with radiology trainees from Tikur Anbessa Specialized Hospital (TASH) in Ethiopia was interrupted. Similar to many US based programs, conferences were transitioned to a virtual format. Since January 2021, we have offered weekly hour-long Friday Case review sessions to residents and fellows from Addis Ababa University. After the first 4 months in which only 2 faculty members presented every week, the opportunity for additional volunteers was offered to all faculty members and the program continued. Here, we describe the results of the last 6 months of the teaching sessions. Read More

Authors:  Derbew Hermon Miliard,  Hailu Tigist,  Salah Fathia Omar,  Otero Hansel

Keywords:  global ,  education ,  pediatric radiology

Thompson Russell,  Pieciak Rachel,  Gill Christopher,  Li Jason,  Wang Kaihong,  Etter Lauren,  Camelo Ingrid,  Castro-aragon Ilse,  Setty Bindu,  Chang Hailey,  Betke Margaret

Final Pr. ID: Poster #: SCI-008

CXR is the most common imaging method to diagnose pneumonia in children in limited-resource settings. There is a need to simplify and expedite its interpretation. By using a machine learning model to first classify and interpret the pneumonia images and then incorporate those characteristic imaging findings patterns into a simulated mobile app, health care workers can use their mobile devices to interpret those findings based on preloaded images built into their mobile devices corresponding to pneumonia. Read More

Authors:  Thompson Russell,  Pieciak Rachel,  Gill Christopher,  Li Jason,  Wang Kaihong,  Etter Lauren,  Camelo Ingrid,  Castro-aragon Ilse,  Setty Bindu,  Chang Hailey,  Betke Margaret

Keywords:  Artificial intelligence ,  pneumonia ,  CXR

Kleedehn Mark,  Witt Jessica,  Laeseke Paul,  Woods Michael,  Monroe Eric

Final Pr. ID: Poster #: SCI-009

To evaluate patient and procedural variables for association with clinical outcomes in pediatric patients receiving IR drains. Read More

Authors:  Kleedehn Mark,  Witt Jessica,  Laeseke Paul,  Woods Michael,  Monroe Eric

Keywords:  Abscess ,  Interventional Radiology

Horst Kelly,  Kennedy Jillian,  Zingula Shannon,  Thomas Kristen,  Larson Nicholas,  Mcdonald Jennifer,  Hull Nathan,  Binkovitz Larry

Final Pr. ID: Poster #: SCI-010

We sought to quantify the sensitivity of plain film interpretation for rib fractures in patients < 3 years of age. Acute rib fractures can be challenging to detect on plain film imaging and can have serious implications if they are attributed to child abuse. We retrospectively reviewed plain films with known rib fractures to quantify “missed” and “occult” fractures. Read More

Authors:  Horst Kelly,  Kennedy Jillian,  Zingula Shannon,  Thomas Kristen,  Larson Nicholas,  Mcdonald Jennifer,  Hull Nathan,  Binkovitz Larry

Keywords:  rib fracture ,  occult fracture ,  missed fracture

Kelsch Ryan,  Moore Megan,  Krishnan Anant

Final Pr. ID: Poster #: SCI-011

The purpose of this research was to analyze our institution’s large database of fetal magnetic resonance (MR) for cases of ventriculomegaly in order to understand trends in pre and postnatal MR. Read More

Authors:  Kelsch Ryan,  Moore Megan,  Krishnan Anant

Keywords:  Ventriculomegaly ,  Fetal ,  MR

Venkatakrishna Shyam Sunder,  Elsingergy Mohamed,  Worede Fikadu,  Andronikou Savvas

Final Pr. ID: Poster #: SCI-012

Perinatal Hypoxic Ischemic Injury (HII) has a higher prevalence in the developing world. One of the primary concepts for suggesting that an imaging pattern reflects a global insult to the brain is when the injury is noted to be bilateral and symmetric in distribution. In the context of HII in term neonates, this is either bilateral symmetric (a) peripheral/watershed injury (WS) or (b) bilateral symmetric Basal-ganglia-thalamus (BGT) pattern, often with the peri-Rolandic and hippocampal injury. Unilateral, asymmetric or unequal distribution of injury may therefore be misdiagnosed as perinatal arterial ischemic stroke. This has been previously reported in the typical distribution patterns, without a clear indication of the prevalence. We aimed to determine the prevalence of unilateral, asymmetric and unequal degree HII and to characterize the distribution on MRI in a large database of patients with Cerebral Palsy (CP) from South Africa. Read More

Authors:  Venkatakrishna Shyam Sunder,  Elsingergy Mohamed,  Worede Fikadu,  Andronikou Savvas

Keywords:  Hypoxic Ischemic Injury (HII) ,  Basal-ganglia-thalamus and Watershed ,  Unilateral ,  Asymmetric or Unequal distribution

Gupta Amit,  Bansal Abhinav,  Naranje Priyanka,  Jana Manisha,  Bhalla Ashu,  Kabra Sushil,  Kandasamy Devasenathipathy

Final Pr. ID: Poster #: SCI-013

Chest radiograph (CXR) is a valuable tool, especially in children owing to its low cost, availability, portability and easy disinfection along with less radiation as compared to Computed Tomography (CT). In this study, we evaluate the spectrum of CXR findings and patterns in pediatric COVID-19 patients. Read More

Authors:  Gupta Amit,  Bansal Abhinav,  Naranje Priyanka,  Jana Manisha,  Bhalla Ashu,  Kabra Sushil,  Kandasamy Devasenathipathy

Keywords:  COVID ,  Radiograph

Nguyen Derek,  Dunn Emily

Final Pr. ID: Poster #: SCI-014

Children and young adults can present with breast complaints in the emergency setting and ultrasound is typically the initial imaging modality of choice for work-up. While many sonographic findings are benign, there are rare presentations of indeterminate and suspicious masses. In these cases, radiologists and clinicians involved in these patient's care may be unfamiliar with the diagnosis and management of lesions that warrant follow-up with dedicated breast imagers. This study is designed to analyze the common characteristics of pediatric breast complaints from the emergency department and if follow-up care was recommended and pursued. Read More

Authors:  Nguyen Derek,  Dunn Emily

Keywords:  Emergency ,  Breast ,  Ultrasound

Li Jason,  Betke Margaret,  Gill Christopher,  Thompson Russell,  Wang Kaihong,  Etter Lauren,  Camelo Ingrid,  Chang Hailey,  Setty Bindu,  Castro Ilse,  Pieciak Rachel

Final Pr. ID: Poster #: SCI-015

Point of Care Lung ultrasound has proven in multiple studies to be superior to CXR to diagnose pneumonia in children especially in limited resource settings. This non-radiating, portable and adaptable technique, brings an opportunity to detect pneumonia with higher accuracy than CXR. Ultrasound imaging interpretation is challenging. To deal with this complexity, we created a "brightness profiles" data reduction technique to identify specific anatomical structures identified by lung ultrasound using artificial intelligence. We use this technique to demonstrate how data reduction can help identify common anatomical landmarks and abnormal findings, and aid in the interpretation of ultrasound diagnosed pediatric pneumonia. Read More

Authors:  Li Jason,  Betke Margaret,  Gill Christopher,  Thompson Russell,  Wang Kaihong,  Etter Lauren,  Camelo Ingrid,  Chang Hailey,  Setty Bindu,  Castro Ilse,  Pieciak Rachel

Keywords:  Artificial intelligence ,  pneumonia ,  ultrasound