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Reviving indigenous wisdom through theatre: Macgam and Ijoloba

05 April 2024 | Story ANTHONY MTHEMBU | Photo SUPPLIED

Vibrant performance at the Mthonyama Arts Festival.

In a concerted effort to revive and celebrate indigenous knowledge and traditions, both Zabesutu Mpiti a Lecturer and Sikhuthali Bonga an Academic Facilitator, in the Drama and Theatre Arts Department at the University of the Free State (UFS), presented two groundbreaking theatre productions: Macgam and Ijoloba. These productions, which premiered at PACOFS on 15-17 February 2024 and the Mthonyama Arts Festival on 15-17 March 2024 in the Eastern Cape, mark a significant milestone in the institution’s embrace of cultural heritage.

Established in 2022 by Mpiti and Bonga, the Mthonyama Arts Festival is an annual celebration aimed at showcasing and revitalizing indigenous creative practices, including plays originating from the rural areas of the Eastern Cape. Attendees at the festival were treated not only to theatrical performances but also to cultural experiences such as stick-fighting tournaments.

Both Macgam and Ijoloba received enthusiastic responses from the audience at the festival, signifying a hunger for narratives that resonate with African heritage and spirituality.

Exploring the productions

Ijoloba, conceived by Mpiti, is a three-part production inspired by Credo Mutwa’s seminal work, “Indaba, My Children.” The narrative revolves around Ijoloba, a deity sent to restore harmony among humans. Gifted with elements crucial to survival and prosperity, such as water and fertility, humanity’s misuse of these gifts, leads to conflict and the departure of Ijoloba along with her gifts. The subsequent narrative explores humanity’s quest to regain her favour.

Bonga’s Macgam delves into the migration of the Nguni people from central Africa to South Africa, drawing inspiration from Mutwa’s works as well. It also examines the tradition of female initiation schools, through the lens of divine intervention. Conflict arises as characters question traditional practices, reflecting tensions between old and new ways of life. Both productions intertwine themes of ritualism and the role of deities in African culture.

Significance of the productions

Bonga and Mpiti view these productions as pioneering efforts within the institution, breaking away from conventional Western narratives. They incorporated indigenous techniques, such as Dr Obakeng Kgwasi’s Bosophytrics, into their creative processes, emphasising the importance of diverse storytelling methods.

By bringing indigenous stories to the forefront, Bonga and Mpiti aim to foster a culture where such narratives are embraced and celebrated. The benefit in this regard is that students who are starting within the department can see that it is possible to create such work. “Bringing these stories to the forefront is a form of representation and a departure from Eurocentric ideologies allowing space for African spiritual practices to be integrated into the study and practice of drama and theatre.’’

Continuing the journey

Following its successful debut, Macgam has been showcased on various stages, including PACOFS, where it garnered positive feedback. Both productions are set to embark on a tour, with their next stop being Makhanda in the Eastern Cape, as part of the ongoing Mthonyama Arts Festival.

News Archive

Mathematical methods used to detect and classify breast cancer masses

2016-08-10

Description: Breast lesions Tags: Breast lesions

Examples of Acho’s breast mass
segmentation identification

Breast cancer is the leading cause of female mortality in developing countries. According to the World Health Organization (WHO), the low survival rates in developing countries are mainly due to the lack of early detection and adequate diagnosis programs.

Seeing the picture more clearly

Susan Acho from the University of the Free State’s Department of Medical Physics, breast cancer research focuses on using mathematical methods to delineate and classify breast masses. Advancements in medical research have led to remarkable progress in breast cancer detection, however, according to Acho, the methods of diagnosis currently available commercially, lack a detailed finesse in accurately identifying the boundaries of breast mass lesions.

Inspiration drawn from pioneer

Drawing inspiration from the Mammography Computer Aided Diagnosis Development and Implementation (CAADI) project, which was the brainchild Prof William Rae, Head of the department of Medical Physics, Acho’s MMedSc thesis titled ‘Segmentation and Quantitative Characterisation of Breast Masses Imaged using Digital Mammography’ investigates classical segmentation algorithms, texture features and classification of breast masses in mammography. It is a rare research topic in South Africa.

Characterisation of breast masses, involves delineating and analysing the breast mass region on a mammogram in order to determine its shape, margin and texture composition. Computer-aided diagnosis (CAD) program detects the outline of the mass lesion, and uses this information together with its texture features to determine the clinical traits of the mass. CAD programs mark suspicious areas for second look or areas on a mammogram that the radiologist might have overlooked. It can act as an independent double reader of a mammogram in institutions where there is a shortage of trained mammogram readers.

Light at the end of the tunnel

Breast cancer is one of the most common malignancies among females in South Africa. “The challenge is being able to apply these mathematical methods in the medical field to help find solutions to specific medical problems, and that’s what I hope my research will do,” she says.

By using mathematics, physics and digital imaging to understand breast masses on mammograms, her research bridges the gap between these fields to provide algorithms which are applicable in medical image interpretation.

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