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18 April 2024 | Story Andre Damons | Photo Charl Devenish
Dr Osayande Evbuomwan
Dr Osayande Evbuomwan, Senior Lecturer and Medical Specialist in the Department of Nuclear Medicine at the University of the Free State (UFS), received the first clinical PhD in nuclear medicine completed at the UFS at the April graduation ceremonies.

Dr Osayande Evbuomwan, Senior Lecturer and Medical Specialist in the Department of Nuclear Medicine, Faculty of Health Sciences, at the University of the Free State (UFS), graduated with the first clinical PhD in nuclear medicine completed at the UFS.

He graduated on Thursday (18 April 2024) at the university’s autumn graduation ceremonies when the Faculty of Health Sciences conferred degrees on its graduation class of 2024.

Dr Evbuomwan, the man behind his department using Lutetium 177 PSMA (Lu-177 PSMA) therapy and now Actinium 225 PSMA therapy to treatment metastatic castrate resistant prostate cancer (MCRPC) – an advanced stage prostate cancer, said his PhD is about using a special radiopharmaceutical called Technetium 99m ECDG to detect active disease in the joints of patients with rheumatoid arthritis (RA).

More opportunities for similar degrees

This research has won him the Society of Nuclear Medicine and Molecular Imaging (SNMMI) International Best Abstract Award for South Africa during last year’s SNMMI 2023 Annual Meeting in the US.

“I am very grateful, and at the same time, proud about this achievement (his PhD). This qualification will definitely give more opportunities for further similar degrees at the department. So yes, I feel very happy and fulfilled.

“Rheumatoid arthritis is a debilitating disease with associated morbidity that can lead to serious joint deformity and destruction. The need for an investigation with a very high diagnostic accuracy in detecting active disease is needed, especially in the detection of subclinical disease. Few prior studies in the literature had shown promising results with Tc 99m ECDG imaging in this regard. So, we decided to conduct a proper prospective study to test this hypothesis,” says Dr Evbuomwan.

This research, he explains, was also 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. This aspect of the study concluded that this particular radiopharmaceutical (Tc – 99m ECDG) 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 was the first prospective study to assess the prognostic value of this radiopharmaceutical in patients with rheumatoid arthritis, Dr Evbuomwan says.

Researching theranostics in the future

According to him, he had a smooth journey to completing his PhD – something he contributes to support from the fantastic team of three supervisors, the assistant who prepared the radiopharmaceutical, the rheumatology department, the radiographers and nurses at the Department of Nuclear Medicine, and most importantly, his wife and two daughters.

His passion for research, growth and the practice of nuclear medicine were his major motivators on this journey.

Dr Evbuomwan is currently looking at the possibility of starting research on theranostics. The only stumbling block for now, he says, is that the department still does not have a PET/CT camera, as this is very vital in today’s nuclear medicine practice. However, together with the Free State Department of Health, they are working hard to secure one.

“I now want to focus on nuclear medicine therapy and its promotion. This includes both imaging and treatment (theranostics) of certain cancers, most especially prostate cancer, neuroendocrine neoplasms, thyroid cancers and the neuroectodermal tumours. I also want to focus on being involved with the training of more registrars at the department of nuclear medicine and increasing the awareness of nuclear medicine amongst colleagues in the Free State,” says Dr Evbuomwan about his future plans. 

News Archive

Biggest Bloemfontein art project comes to life
2016-07-11

Description: It’s My City Giraffe Tags: It’s My City Giraffe

Three sculptures in different places
in Bloemfontein will form part of
It’s My City, a large-scale public art
project from 8 to 16 July 2016
alongside the Vrystaat Arts Festival.
Photo: Xany Jansen van Vuuren

One of the biggest art projects Bloemfontein has ever seen. That is how Angela de Jesus, curator of the Johannes Stegmann Art Gallery at the University of the Free State (UFS), describes It’s My City. And the large-scale public art project involves the community of Bloemfontein/Mangaung’s participation.

The artwork, conceived by British artist, Alex Rinsler, will be on display from 8 to 16 July 2016, alongside the Vrystaat Arts Festival. Three sculptures, a Baby Giraffe, Mother Tree and Toy Windmill, each about 7.5 metres, will appear in Hoffman Square, Mapikela Square in Batho location, and on the Red Square of the UFS Bloemfontein Campus respectively.

Many from around the city included


Local lead artists – Marius Jansen van Vuuren (Baby Giraffe), Tshiamo Art and Crafts Development (Mother Tree), and Minè Kleynhans (Toy Windmill) – expressed their relationship to the city. According to De Jesus, the project includes “six artists; more than 20 job opportunities were created; and there were skills transfer for many more. Over 50 volunteers, 100 professionals, and hopefully thousands will take part.” It’s My City is the signature 2016 project of the Programme for Innovation in Artform Development, a partnership between the UFS and the festival, supported by the Andrew W. Mellon Foundation and the municipality of Mangaung.

People can connect in positive way

“What most excites me is that this work will create imagery that loads of people can connect with in a positive way, and write a new story,” says Rinsler. According to the public artist and cultural producer, people are invited to visit the sculptures, write down their wishes for the city and those they love, and add them to complete the artworks.

Sculptures meet each other at ceremony

On 16 July 2016, the sculptures will be led by three processions, convening at the Macufe village (corner of Elizabeth and Markgraaff streets). At 17:30, a short ceremony, free to attend, will follow where they will be dismantled in spectacular fashion, with graceful fire and pyrotechnics, and so bringing together many people’s wishes as one.

Photo Gallery
For more information visit the It's My City website
Click here for a press release about the project



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