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The first clinical PhD in nuclear medicine completed at the UFS

18 April 2024 | Story Andre Damons | Photo Charl Devenish

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

UFS invests in community journalists

2013-12-09

The first group of journalists who completed the Department of Communication Science’s short-learning programme for community journalists. The course was developed by Mrs Willemien Marais (far left) and Mrs Margaret Linström (far right). In front in the middle are Prof Lucius Botes, Dean of the Faculty of the Humanities, and Mr Lumko Mtimde, CEO of the Media Development and Diversity Agency, the sponsor of the programme. Fifth from right is Ms Manana Monareng Wa Stone, Programme Manager of the MDDA.

An investment in our people, our region and our democracy. This is the value of the Department of Communication Science’s short-learning programme for community journalists.

The first 20 community journalists from radio stations and newspapers in the Free State and Northern Cape received their certificates recently after successfully completing the course Basic Journalism Skills for Community Media.

This credit-bearing short-learning programme is fully sponsored by the Media Development and Diversity Agency (MDDA), a statutory body with the aim of developing and promoting community media.

The University of the Free State (UFS) is the first university in South Africa that presents a course of this nature. “It is also the first large-scale formal training of community journalists in the Free State and Northern Cape,” says Mrs Margaret Linström, journalism lecturer in the Department of Communication Science. She developed the course together with another journalism lecturer in the Department, Mrs Willemien Marais. “What distinguishes our programme for similar programmes is the element of mentoring,” explains Marais. Students attend a week-long training session on the Bloemfontein Campus of the UFS. The lecturers then visit all the participating newsrooms to provide further training in terms of the unique challenges of their area. “During the second semester we’ve travelled more than 3000 km to visit radio stations and newspapers as far afield as Springbok and Phuthaditjhaba,” says Linström.

During the certificate ceremony the CEO of the MDDA, Mr Lumko Mtimde, said this partnership with the UFS has the potential to make a tangible difference in communities. “Combined community media reaches the largest target audience in the country. Against this background the importance of training community journalists becomes very clear,” says Mtimde.

The role of community journalists differ from that of journalists who work for state or commercial media. Yet most of these community journalists fall outside the network of formal training, mostly due to a lack of resources and access to training.

“This course has changed my life. I came back as a newborn baby for whom everything is new!” said Mr Setona Selisa from Naledi FM in Senekal. Selisa and his colleague, Mr Teboho Mabuya, received the award for the best participants of the 2013 course.

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