1e
19
1
49
2
2
18
1b
1d
18
31
4e
1d
2 29
1d
25
Levy C. Onyango, MD
78
4e
Assistant Professor of Clinical Radiology
28
a2
3
60
Active Medical Staff, Hospital of the University Of Pennsylvania, Department of Radiology, Philadelphia, PA
8d
Active Medical Staff, Pennsylvania Hospital, Department of Radiology, Philadelphia, PA
76
Active Medical Staff, Chester County Hospital, West Chester, PA
9c
Attending Radiologist, Children's Hospital of Philadelphia, Department of Radiology, Philadelphia, PA
bd
Director of Neonatal Imaging, Children's Hospital of Philadelphia, Division of Body Imaging, Department of Radiology, Philadelphia, PA
11
Department: Radiology
4
1
b
1d
46
Contact information
4f
4
3
3
3
2
4
b
1f
4f
Children Hospital of Philadelphia
1f Department of Radiology
3a 3401 Civic Center Blvd.
Philadelphia, PA 19104
26
1f Department of Radiology
3a 3401 Civic Center Blvd.
Philadelphia, PA 19104
2e
Office: 215-590-1000
30
83
30
Email:
onyangol@chop.edu
12
onyangol@chop.edu
13
Education:
21 8 BSc 14 (Biology) c
42 Montclair State University, Montclair, NJ, 2009.
21 7 MD 1f (Doctor of Medicine) c
5a St. George's University School of Medicine, St. George's, Grenada, 2016.
c
3
3
3
3
8d
Permanent link21 8 BSc 14 (Biology) c
42 Montclair State University, Montclair, NJ, 2009.
21 7 MD 1f (Doctor of Medicine) c
5a St. George's University School of Medicine, St. George's, Grenada, 2016.
c
2 29
21
1e
1d
24
2b
29
27
23
1c7 Venkatakrishna S.S.B, Onyango L.C, Acord M.R, Srinivasan A.S, Lerebo W.T, Khrichenko D., Maqbool A., Anupindi S.A., & Serai S.D.: Assessment of pancreatic volumes and secretory function by magnetic resonance cholangiopancreatography (MRCP) in children with suspected exocrine pancreatic insufficiency. Clinical Radiology October 2025 Notes: Online ahead of print as of January 2026.
14b Neugut DN, Onyango, L: Hematuria Due to Secondary Bladder Wall Inflammation as a Presenting Symptom of Inflammatory Bowel Disease. Inflammatory Bowel Diseases Aug 2025 Notes: Accepted for publication as of August 2025; Pending publication as of January 2026.
1c6 Jalloul M, Anupindi SA, Venkatakrishna SSB, Srinivasan AS, Acord MR, Delgado J, Onyango LC, Siu Navarro YJ, Reid JR, Dennis R, Rigby VA, Kaplan SL, Serai SD.: Pediatric 3D MRCP imaging: strategies for enhancing exam quality. Abdominal radiology (New York). Springer Science+Business Media, June 2025 Notes: DOI: 10.1007/s00261-025-05063-y; Online ahead of print as of January 2026.
1a9 Venkatakrishna SSB, Sultan LR, McShea K, Lege-Matsuura J, Zouvani A, Ramirez Suarez KI, Onyango LC, Goussard P, Otero HJ, Andronikou S.: Eminence-Based Versus Evidence-Based Imaging of Lung Infection (Pneumonia) in Children - Diagnostic Accuracy of Lung Ultrasound. Pediatric Pulmonology 60(Suppl 1): S94-S98, March 2025 Notes: DOI: 10.1002/ppul.27372.
131 Onyango, L. C.: A Pictorial Review Of Distinct Entities within the Pediatric Radiology Peritoneum, Omentum and Mesentery. European Congress of Radiology (ECR) Annual Meeting, Vienna, Austria February 2025 Notes: Poster presentation.
1f8 Onyango, L. C., Katsumata, Y., Terui, K., Takenouchi, A., Komatsu, S., Kawaguchi, Y., Nishimura, K., Mise, N., Matsuura, G., Endo, M., Osone, Y., Sonoda, Y., Yoshida, K., & Hishiki, T.: Prediction of intestinal perforation by daily radiographic findings in very low birth weight infants with meconium ileus. Hermes, Pediatric Radiology 60(2): 162076, February 2025 Notes: DOI: 10.1016/j.jpedsurg.2024.162076; https://rdcu.be/ejAzV
1bc Venkatakrishna, S. S. B., Otero, H. J., Elgamal, M., Bharde, P., Onyango, L. C, Goussard, P., & Andronikou, S.: No Small Airways Disease Without Air-Trapping: Exercising Restraint in Calling "Peribronchial Cuffing" and "Increased Broncho-Vascular Markings" on Children's Chest Radiographs. Pediatric Pulmonology 60(1): e27486, January 2025 Notes: DOI: 10.1002/ppul.27486.
11b Onyango, L. C.: Pediatric 3D MRCP Imaging : Strategies for Enhancing Exam Quality. Radiological Society of North America (RSNA) Scientific Assembly and Annual Meeting, Chicago, IL December 2024 Notes: E-Poster.
1c9 Onyango, L. C., Knatten, C. K., Dahlseng, M. O., Perminow, G., Skari, H., Austrheim, A. I., Nyenget, T., Aabakken, L., Schistad, O., Stensrud, K. J., & Bjørnland, K.: Push-PEG or Pull-PEG: Does the Technique Matter? A Prospective Study Comparing Outcomes After Gastrostomy Placement. Hermes, Journal of pediatric surgery 59(9): 1879-1885, September 2024 Notes: https://rdcu.be/ejAzV.
2c
7
1d
1f
Selected Publications
16c Venkatakrishna SSB, Onyango LC, Cerron-Vela CR, Rigsby DC, Jalloul M, Alkhulaifat D, Otero HJ, Andronikou S.: Quality assessment of fluoroscopic imaging obtained during neonatal contrast enema exams. Abdom Radiol (NY) March 2026 Notes: DOI: 10.1007/s00261-026-05400-9; Online ahead of print.1c7 Venkatakrishna S.S.B, Onyango L.C, Acord M.R, Srinivasan A.S, Lerebo W.T, Khrichenko D., Maqbool A., Anupindi S.A., & Serai S.D.: Assessment of pancreatic volumes and secretory function by magnetic resonance cholangiopancreatography (MRCP) in children with suspected exocrine pancreatic insufficiency. Clinical Radiology October 2025 Notes: Online ahead of print as of January 2026.
14b Neugut DN, Onyango, L: Hematuria Due to Secondary Bladder Wall Inflammation as a Presenting Symptom of Inflammatory Bowel Disease. Inflammatory Bowel Diseases Aug 2025 Notes: Accepted for publication as of August 2025; Pending publication as of January 2026.
1c6 Jalloul M, Anupindi SA, Venkatakrishna SSB, Srinivasan AS, Acord MR, Delgado J, Onyango LC, Siu Navarro YJ, Reid JR, Dennis R, Rigby VA, Kaplan SL, Serai SD.: Pediatric 3D MRCP imaging: strategies for enhancing exam quality. Abdominal radiology (New York). Springer Science+Business Media, June 2025 Notes: DOI: 10.1007/s00261-025-05063-y; Online ahead of print as of January 2026.
1a9 Venkatakrishna SSB, Sultan LR, McShea K, Lege-Matsuura J, Zouvani A, Ramirez Suarez KI, Onyango LC, Goussard P, Otero HJ, Andronikou S.: Eminence-Based Versus Evidence-Based Imaging of Lung Infection (Pneumonia) in Children - Diagnostic Accuracy of Lung Ultrasound. Pediatric Pulmonology 60(Suppl 1): S94-S98, March 2025 Notes: DOI: 10.1002/ppul.27372.
131 Onyango, L. C.: A Pictorial Review Of Distinct Entities within the Pediatric Radiology Peritoneum, Omentum and Mesentery. European Congress of Radiology (ECR) Annual Meeting, Vienna, Austria February 2025 Notes: Poster presentation.
1f8 Onyango, L. C., Katsumata, Y., Terui, K., Takenouchi, A., Komatsu, S., Kawaguchi, Y., Nishimura, K., Mise, N., Matsuura, G., Endo, M., Osone, Y., Sonoda, Y., Yoshida, K., & Hishiki, T.: Prediction of intestinal perforation by daily radiographic findings in very low birth weight infants with meconium ileus. Hermes, Pediatric Radiology 60(2): 162076, February 2025 Notes: DOI: 10.1016/j.jpedsurg.2024.162076; https://rdcu.be/ejAzV
1bc Venkatakrishna, S. S. B., Otero, H. J., Elgamal, M., Bharde, P., Onyango, L. C, Goussard, P., & Andronikou, S.: No Small Airways Disease Without Air-Trapping: Exercising Restraint in Calling "Peribronchial Cuffing" and "Increased Broncho-Vascular Markings" on Children's Chest Radiographs. Pediatric Pulmonology 60(1): e27486, January 2025 Notes: DOI: 10.1002/ppul.27486.
11b Onyango, L. C.: Pediatric 3D MRCP Imaging : Strategies for Enhancing Exam Quality. Radiological Society of North America (RSNA) Scientific Assembly and Annual Meeting, Chicago, IL December 2024 Notes: E-Poster.
1c9 Onyango, L. C., Knatten, C. K., Dahlseng, M. O., Perminow, G., Skari, H., Austrheim, A. I., Nyenget, T., Aabakken, L., Schistad, O., Stensrud, K. J., & Bjørnland, K.: Push-PEG or Pull-PEG: Does the Technique Matter? A Prospective Study Comparing Outcomes After Gastrostomy Placement. Hermes, Journal of pediatric surgery 59(9): 1879-1885, September 2024 Notes: https://rdcu.be/ejAzV.
2c