MD - University of El Salvador, Faculty of Medicine, San Salvador, El Salvador
Neuroradiology, Department of Radiology - Children's Hospital of Philadelphia, Philadelphia, PA
Pediatric Radiology - St. Christopher's Hospital for Children, Philadelphia, PA
Basic Life Support (BLS)Pediatric Advanced Life Support (PALS)
Pediatric Radiologist
Assistant Professor of Clinical Radiology, Perelman School of Medicine at the University of Pennsylvania
Siu Y J, Shekdar K: The Bright Spot: A Pictorial Review of Developmental Abnormalities Involving the Neurohypophysis On MRI. American Society of Pediatric Neuroradiology Annual Scientific Meeting, New Orleans, LA Jan 2023 Notes: Poster presentation.
Siu Y J, Koenigsberg R, Poletto E: Pediatric Small Bowel Intussusception: Pictorial Review of Typical and Atypical (not so small) Imaging Features. 32nd Annual Research Day, St. Christopher's Hospital for Children, Philadelphia, PA May 2022 Notes: E-Poster presentation.
Siu Y J, Poletto E, Malik A, Konigsberg R., DO, FAOCR: Congenital Pediatric Tumors from Head to Toe: Pictorial review. Society for Pediatric Radiology Annual Meeting & Postgraduate Course, Denver, CO Apr 2022 Notes: E-Poster presentation.
Siu Y J, Poletto E, Malik A, Konigsberg R, DO, FAOCR: Cerebrospinal Fluid Shunt Complications in Children: A Pictorial Review. International Pediatric Radiology Congress, Rome, Italy Oct 2021 Notes: E-Poster presentation.
Siu Y J, Poletto E, Malik A, Konigsberg R, DO, FAOCR: Common Neck Masses in Children: A Pictorial Review. Research Day, Christopher's Hospital for Children, Philadelphia, PA May 2020 Notes: E-Poster presentation.
Siu Y J, Poletto E, Malik A, Mallon M: Neck Masses in Children: Pictorial review. Society for Pediatric Radiology Annual Meeting & Postgraduate Course, Miami, FL Mar 2020 Notes: E-Poster presentation.
Siu YJ, Poletto E, Malik A, Mallon M, Koenigsberg R: Rickets in Children: Imaging Findings Still Seen Today. Discovery Day, Drexel University, Philadelphia, PA Nov 2019 Notes: Poster presentation.
Siu Navarro YJ: Hepatic hydatidosis with thrombosis-invasion of IVC and acute non- thrombotic pulmonary embolism (parasites emboli). Principality of Asturias Radiology Association (ARPA), Oviedo, Spain Nov 2014 Notes: Oral presentation.
Siu YJ, Fernández J, Castañeda LY, Reimunde Seoane ME, Quintana P, Ortega R: Unusual locations of primary extranodal lymphomas: Spectrum of images. The Spanish Society of Medical Radiology (SERAM) National Congress, Oviedo, Spain May 2014 Notes: E-Poster presentation.
Siu YJ, Fernández J, Castañeda LY, García Alonso Y, Quintana P, Nuño FJ: Hereditary Hemorrhagic Telangiectasia: Hepatic involvement. The Spanish Society of Medical Radiology (SERAM) National Congress, Oviedo, Spain May 2014 Notes: E-Poster presentation.
Fernández J, Siu YJ, Castañeda LY, Reimunde Seoane ME, García P, Gavela R: Foreign bodies in Pediatric Radiology. The Spanish Society of Medical Radiology (SERAM) National Congress, Oviedo, Spain May 2014 Notes: E-Poster presentation.
Castañeda LY, Siu Y J, Fenández J, García Y, Molinos C, Pérez AJ: Infrequent Manifestations of Tuberous Sclerosis. The Spanish Society of Medical Radiology (SERAM) National Congress, Oviedo, Spain May 2014 Notes: E-Poster presentation.
Meana Morris AR; Castañeda LJ; Quintana P; Fonseca E; Siu Navarro YJ; Martínez Mansilla A: Multifocal bone Lesions in Adult Langerhans Cell Histiocytosis. Cortical predominance destruction with extra-osseous extension. XVI Spanish Musculoskeletal Radiology Society Annual Meeting, Gijon, Spain Feb 2014 Notes: Oral presentation.
Schoeck O, Siu Navarro YJ, Kacharia V, Poletto E: Toddler Fracture. RSNA Case Collection Dec 2021 Notes: https://doi.org/10.1148/cases.20225661.
Khan, S., Hartman, L., Navarro, Y. J. S., Rossini, C. J., Burdett, C., & Pennell, C: Pediatric Covid-19 mesenteric lymphoid hyperplasia associated intussusception: A case report and literature review. Journal of pediatric surgery case reports 73: 73:101988, Oct 2021.
Khan S, Novi B, Siu Navarro YJ, Pazdrowska-Chawdhry D, Poletto E: Approach the Pediatric Elbow. Orthopedics, Pediatric EM. Emergency Medicine Residents' Association EMRA Apr 2021 Notes: https://www.emra.org/emresident/article/pediatric- elbow
Martínez Mansilla A, Siu Navarro YJ, Mora Monago R, Tubio Mohamad M, Herraiz Hidalgo L, Martínez de Vega V: The 'disappearing' osteochondroma. Eurorad. Radiological Case Date Jun 2015 Notes: http://www.eurorad.org/case.php?id=12698
Siu YJ, Pérez AJ, González A, Fuente-Martín E: Nasal Schwannoma: a case report. Rev Soc Otorrinolaringol Castilla Leon Cantab La Rioja 4(18): 143-148, Oct 2013.
Martínez Mansilla A, Siu Navarro YJ, Reimunde Seoane ME, Anes González G, Mayoral González BC: Sinus pericranii. Eurorad. Radiological Case Date Jun 2013 Notes: http://www.eurorad.org/case.php?id=11040.
Siu YJ, Fernandez J, Garcia Y: Primary lymphoma or Rectal Adenocarcinoma: a case report. Eurorad. Radiological Case Data Dec 2012 Notes: http://www.eurorad.org/case.php?id=10587.
2022, Alpha Omega Alpha Honor Medical Society Fellow Inductee, Drexel University College of Medicine
2021, Electronic Poster Awards, "Cerebrospinal Fluid Shunt Complications in Children: A Pictorial Review", Research Day, St. Christopher's Hospital for Children
2020, Electronic Poster Awards, "Common Neck Masses in Children: A Pictorial Review", Research Day, St. Christopher's Hospital for Children
2012-Present, European Society of Radiology (ESR)
2011-Present, Sociedad Española Radiología Medica (SERAM)
2022-Present, American Society of Pediatric Neuroradiology (ASNPR)
2019-Present, Society of Pediatric Radiology (SPR)
2012-Present, American Roentgen Ray Society (ARRS)