Author

Zakaria Said

3 papers indexed here

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Open access Sep 2026

A Guarded Hybrid Pipeline for Rigid FLAIR–T1 MRI Registration: Learned Initialisation of Iterative Mutual-Information Refinement

Background: Rigid alignment of multimodal MRI is a prerequisite for neurological post-processing, yet classical iterative optimisers are accurate only when allowed to converge, at tens of seconds per volume, while learning-based predictors are fast but far less precise. This study asks whether a learned predictor can s...

Zakaria Said, F. Ben-Bouazza, M. Mekkour · BioMedInformatics · 0 citations

Open access Sep 2026

Incidence and Risk Factors of Mortality Among Under Five Children with Severe Acute Malnutrition Admitted at Hoima Regional Referral Hospital in Uganda

Introduction Studies conducted in Northern, Central, and Eastern Uganda revealed concerning case fatality rates for children with severe acute malnutrition (SAM). However, there is a lack of research specifically addressing mortality rates among children with SAM in Western Uganda. This study aimed to assess the mortal...

A. Mohamud, M. Nduwimana, Zakaria Said et al. · Pediatric Health, Medicine a... · 0 citations

Open access Sep 2026

Incidence, Risk Factors and Mortality of Hospitalization Among Late Preterm Neonates at Jinja and Kayunga Regional Referral Hospitals, Eastern Uganda, Prospective Study

The incidence of hospital admission among late preterm Neonates was high with maternal and neonatal factors being significant at multivariate analysis and maternal age between 35–45 years and monthly income less than 200,000 Uganda shillings were significant.

Mohamed Abdullahi Ahmed, M. Hassan, Walyeldin Elfakey et al. · Pediatric Health, Medicine a... · 0 citations