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International Award for UFS Department of Nuclear Medicine

07 July 2023 | Story André Damons | Photo Supplied

A research paper by a Senior Lecturer and Medical Specialist in the Department of Nuclear Medicine at the University of the Free State (UFS) has won the Society of Nuclear Medicine and Molecular Imaging (SNMMI) International Best Abstract Award for South Africa.

The abstract, by Dr Osayande Evbuomwan, was about evaluating the efficacy of a new nuclear medicine radiopharmaceutical in the identification of active disease in patients with rheumatoid arthritis. It was selected for this award by a special committee at the recently concluded SNMMI 2023 Annual Meeting, which took place between 24 and 27 June in Chicago, USA.

Dr Evbuomwan received the award at the Annual Meeting on 26 June.

“It is a good feeling, and I am proud of the UFS Department of Nuclear Medicine for pulling this off. It is another example that hard work pays,” he says.

Comparing this radiopharmaceutical to ultrasound

Dr Evbuomwan says the research that generated the award-winning abstract was aimed at finding out if the new nuclear medicine radiopharmaceutical for the identification of active disease in patients with rheumatoid arthritis can also offer prognostic information. The study concluded that this particular radiopharmaceutical (Tc – 99m glucosamine) is highly sensitive in identifying synovitis (inflammation of the membrane that protects joints), and is capable of offering prognostic information in patients with rheumatoid arthritis.

This is the first prospective study to assess the prognostic value of this radiopharmaceutical in patients with rheumatoid arthritis, Dr Evbuomwan says. He is currently working on comparisons of this radiopharmaceutical to ultrasound and clinical evaluation in the identification of active disease in patients with rheumatoid arthritis. He says there is also ongoing collaboration with the Rheumatology Division of the Internal Medicine Department, which has played a huge role in making this project fruitful.

“This award is an opportunity to put the department and university on the map, with world stage recognition. We believe that as the Nuclear Medicine Department continues to grow in human resources and equipment, the research output will also increase.”

Dr Gerrit Engelbrecht, Clinical Head of the Department of Nuclear Medicine at the UFS, says the whole department is very proud of Dr Evbuomwan’s accomplishments. “What makes his award even more remarkable is that he outperformed candidates from much larger, highly funded institutions,” he says.

This department announced last year the successful treatment outcome of a patient with metastatic castrate-resistant prostate cancer (MCRPC) – an advanced stage of prostate cancer – by using Lutetium 177 PSMA (Lu-177 PSMA) therapy. This was initially a case of advanced stage prostate cancer, which had failed first-line chemotherapy, leaving little or no other treatment options.

News Archive

UFS awards its innovative thinkers

2009-11-18

Here are, from the left: Prof. Van Wyk with first-prize winners Precious Setlaba and Themba Motsoeneng and Prof. Muriel Meiring, the students’ promoter.
Photo: Stephen Collett

The University of the Free State (UFS) recently announced the winners of the Innovation Fund Competition. This national competition, which is organised by the Department of Science and Technology aims to promote entrepreneurship through the commercialisation of the innovative ideas of young entrepreneurs.

Every participating educational institution first has an in-house competition in which a total prize money of R100 000 is at stake. At the UFS 14 business plans from students were received and evaluated by six external adjudicators. The three winners now have to take part in Phase II of the competition where 60 competitors from 20 universities will compete. The winners of the National Competition will receive prizes of up to R300 000. This money must be used for the development of the innovative idea with which the prize was won.

The first prize in the UFS’s Innovation Fund Competition of R50 000 was won by Themba Motsoeneng and Precious Setlaba from the Department of Haematology for the development of low-cost diagnostic assays for thrombotic diseases and bleeding disorders with the aim of supplying these test assays at a much lower cost to pathology laboratories all over the country. “This exciting idea appealed to many of the judges, especially because it can contribute to low cost health care in the country,” says Prof. Gerrit van Wyk, organiser of the Innovation Fund Competition at the UFS. The second prize of R30 000 was won by Charl Jaftha, MSc student in Physics. He has developed a low-cost hearing aid the size of a cigarette box. It contains a microphone and electronics to amplify the sound. The third prize of R20 000 was won by Adriaan Taylor and Jaco Brink, both MBA students. They designed a two-in-one lawnmower that would enable the average gardener with a bulky garden to shred the garden refuse and recycle it through composting or disposal through the normal disposal system. “One judge called this a novel use of existing technology,” says Prof. Van Wyk.

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