Theophilus A. Sackey

University of Ghana

Also at Ghana Atomic Energy Commission and Radiological and Medical Sciences Research Institutefrom their recent papers

Medical Physicist, Ghana Atomic Energy Commission, since 1997per ORCID

Publishing since 2016, latest 2026

Radiology, Nuclear Medicine and Imaging
Biomedical Engineering
Radiation
Critical Care and Intensive Care Medicine
Surgery
General Health Professions

Publications: 312016–2026
Citations: 48to those papers
h-index: 4i10-index 1
Field-weighted impact: 0.171.00 is the world average
World top 10%: 0%0 of 31 scored papers
Open access: 48%15 papers free to read

6 other works — preprints, datasets and the like — are listed but not counted.

By year

Papers, and the citations to them

Publications, left axisCitations to that year’s papers, right axis2026 still in progress

Citations received each year

Peerford

To all their work, old papers included. Google Scholar also counts citations from theses, books and web pages, so its line runs higher.

Career

As their ORCID record read on October 4, 2026

Positions

Medical Physicist, Medical Radiation Physics CentreGhana Atomic Energy Commissionsince 1997

Education

M.Phil Medical Physics, Medical PhysicsUniversity of Ghana2013–2015

On their papers

Publications

31 in all

Twenty years of medical physics education and training in Ghana: past, current, and future perspectives
2026Physica MedicaJournal0 citations10.1016/j.ejmp.2025.105713
Artificial intelligence-assisted radiotherapy for pelvic and abdominal malignancies: assessing feasibility in the context of Africa-specific risks
2026Frontiers in Oncology

Download CV:PDFWord

What they work on

From the classification of each paper

Subfields

Radiology, Nuclear Medicine and Imaging2581%
Biomedical Engineering1032%
Radiation826%
Critical Care and Intensive Care Medicine310%
Surgery310%
General Health Professions26%
Health Informatics26%
Pulmonary and Respiratory Medicine26%
Radiological and Ultrasound Technology26%
Atomic and Molecular Physics, and Optics13%

Health Sciences
Physical Sciences

Topics most written on

Radiation Dose and Imaging17
Advanced X-ray and CT Imaging9
Radiology practices and education8
Advanced Radiotherapy Techniques7
Advances in Oncology and Radiotherapy5
Medical Imaging Techniques and Applications4
Radiomics and Machine Learning in Medical Imaging3
Ultrasound in Clinical Applications3
Advanced MRI Techniques and Applications2
Artificial Intelligence in Healthcare and Education2
Effects of Radiation Exposure2
Healthcare cost, quality, practices2

Who they write with

Their most frequent co-authors, and the papers those co-authors share

Where their co-authors are

13% of their papers have a co-author abroad

papers co-written1234567Home

Most frequent partner countries

Austria2
Egypt2
Italy2
United States1
Sudan1
Brazil1
Germany1
Indonesia1

Papers with at least one author in that country.

Institutions written with most

Ghana Atomic Energy CommissionGH31 papers
Radiological and Medical Sciences Research InstituteGH19 papers
Korle Bu Teaching HospitalGH18 papers
Radiation Protection InstituteGH6 papers
University of Cape CoastGH6 papers
Komfo Anokye Teaching HospitalGH3 papers
University of Ghana Medical CentreGH3 papers
The Abdus Salam International Centre for Theoretical Physics (ICTP)IT2 papers
International Atomic Energy AgencyAT2 papers
University for Development StudiesGH2 papers

Where they publish

Health and Technology9
International Journal of Scientific Research in Science and Technology6
International Journal of Scientific Research in Science Engineering and Technology5
Physica Medica4
Frontiers in Oncology1
International Journal of Applied and Physical Sciences

Development goals addressed

From each paper’s title and abstract

17Partnerships for the goals3
3Good health and well-being2
7Affordable and clean energy2
4Quality education1
5Gender equality1
9Industry, innovation and infrastructure1
16Peace, justice and strong institutions1

Most cited

Medical physics practice and training in Ghana
Physica Medica
201611 citations
The use of Body Surface Index as a Better Clinical Health indicators Compare to Body Mass Index and Body Surface Area for Clinical Application
International Journal of Scientific Research in Science Engineering and Technology
20187 citations
Establishment and utilisation of national diagnostic reference level for adult computed tomography examinations in Ghana
Radiation Protection Dosimetry
20246 citations

Every institution they have given on a paper.

Deep Learning-Based Synthetic-CT Generation from MRI for Enhanced Precision in MRI-Only Radiotherapy Dose Planning

2025Polish Journal of Medical Physics And EngineeringJournalOpen accessSenior author0 citations10.2478/pjmpe-2025-0025

Dose Rate Assessment at a Gamma Processing Facility in Ghana

2020International Journal of Applied and Physical SciencesJournalOpen accessFirst author0 citations10.20469/ijaps.6.50002

Measurements of CTDI and DLP from CT image data for paediatrics radiological performance evaluation and dose optimisation in Ghana

2018International Journal of Scientific Research in Science and TechnologyJournalOpen access3 citations10.32628/ijsrst18401134

Biophysics of Lower Back Pain

2018International Journal of Sciences: Basic and Applied ResearchJournalOpen access1 citation

Cancer Risk Assessment of Patients Undergoing Computed Tomography Examination at the Korle-Bu Teaching Hospital

2018International Journal of Scientific Research in Science and TechnologyJournalOpen accessFirst author0 citations10.32628/ijsrst184170

A Ten Years of the SPECT System Operation at the Korle-Bu Teaching Hospital

2017International Journal of Scientific Research in Science Engineering and TechnologyJournalOpen access0 citations10.32628/ijsrset173168

The Effect of Administered Activity on Patient Radiation dose and Image Quality in SPECT at Korle-Bu Teaching Hospital

2017International Journal of Scientific Research in Science and TechnologyJournalOpen access0 citations10.32628/ijsrst162680

Prediction of Organ and Effective dose with known mAs and kVp for Dose Optimisation Protocol and Recommendations in CT

2017International Journal of Scientific Research in Science and TechnologyJournalOpen access0 citations10.32628/ijsrst173627

A Comprehensive Clinical Decision Support Application Software Tool for Dose Management Procedure in SPECT

2017International Journal of Scientific Research in Science and TechnologyJournalOpen access0 citations10.32628/ijsrst173653

The Effect of Linear Energy Transfer, Particle and Energy Fluence on Renal Surface Area during Abdominal CT Scan

2017International Journal of Scientific Research in Science Engineering and TechnologyJournalOpen access0 citations10.32628/ijsrset1733144

Diffusion-Weighted Magnetic Resonance Imaging Procedure as a Cancer Diagnosis Application Tool

2017International Journal of Scientific Research in Science Engineering and TechnologyJournalOpen access0 citations10.32628/ijsrset1734125

Medical physics practice and training in Ghana

2016Physica MedicaJournalCorresponding11 citations10.1016/j.ejmp.2016.05.057

International Journal of Sciences: Basic and Applied Research1

Magnetic Resonance Materials in Physics Biology and Medicine1

How it can be read

48% free to read

Diamond 8 · 26%Free to read and to publish
Gold 1 · 3%In an open-access journal
Hybrid 1 · 3%Open in a subscription journal
Bronze 1 · 3%Free to read, no open licence
Green 4 · 13%A copy in a repository
Closed 16 · 52%Behind a paywall

Who funds it

5 of 31 papers name a funder

International Atomic Energy Agency3
U.S. Department of Energy1
University of Ghana1

Health and Technology3