Institution profile

University of Port Harcourt Teaching Hospital

Rank #292 · 3 unique linked submissions.

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Williams F.B Igoniye, MS 3 Belema Manuel 3 O Ray-offor 3
Poster Poster Program
Precision Radiation Equity: A Closed-Loop AI Framework for Autonomous CT Dose Optimization In Resource-Constrained Clinical Environments

Standard dose optimization fails in low-resource settings due to unique patient phenotypes, heterogeneous aging equipment, and absent validation pathways. This work presents a closed-loop digital twin ecosystem that autonomously synthesizes institution-specif...

O Ray-offorWilliams F.B Igoniye, MSBelema Manuel
Clinical Trials Specialty Program
Poster GPD-D-82 Poster Program
Deconstructing Myocardial Heterogeneity through Ultrasound Backscatter Physics and Deep Topological Learning

Hypertensive heart disease in Africa progresses as a silent epidemic of myocardial fibrosis, undetectable by conventional echocardiography until irreversible failure. This study hypothesized that early fibrosis manifests as a perturbation in ultrasonic scatte...

Williams F.B Igoniye, MSO Ray-offorBelema Manuel
Diagnostic and Interventional Radiology Physics
Poster GPD-D-81 Poster Program
Hematological Impact of Chronic Low -Doseradiation Exposure In Radiology Staff: A Comprehensive Dose-Biomarker Correlation Study

This study investigates the hematological consequences of chronic low-dose radiation exposure (0.1–20 mSv/year) among radiology professionals, assessing profession-specific vulnerabilities and identifying biomarkers for early biological impact below regulator...

O Ray-offorBelema ManuelWilliams F.B Igoniye, MS
Diagnostic and Interventional Radiology Physics