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09 September 2019 | Story Valentino Ndaba | Photo Charl Devenish
Silent march
Students and staff marched in solidarity with other South African universities against gender-based violence.

“Now is a time for us as men to say from the bottom of our hearts that indeed we are ashamed. Not only are we ashamed, we will speak and act against any form of violence. The very same people you see here are the very same people we need to protect, and if we do not protect them then we are rotten fruits,” said Katleho Lechoo, President of the Student Representative Council (SRC) at a silent march against gender-based violence held on the Bloemfontein Campus.

On Friday 6 September 2019, the University of the Free State (UFS) executive management and the SRC suspended all academic activities on its three campuses as a gesture of solidarity with the national movement opposing the rape, murder, and abuse of women across the country. A prayer service was also held on the Qwaqwa Campus. The UFS community came out in numbers to mourn victims and stand in support with survivors and those affected by gender-based violence

Remembering Uyinene, Jesse, and many others
Prof Francis Petersen, UFS Rector and Vice-Chancellor, said the recent rape and murder of 19-year-old Media and Film Studies student at the University of Cape Town (UCT), Uyinene Mrwetyana, and the murder of University of Western Cape (UWC) student, Jesse Hess, are painful reminders of the pervasive nature of misogyny and patriarchal violence that impedes the freedom of women in South Africa. “The UFS stands in solidarity with UCT and UWC and all other SA universities that are currently steeped in this national crisis,” he said.

Prof Petersen then called on the Department of Higher Education, civil society, the business sector, and all other roleplayers to actively contribute to efforts to eradicate gender violence. “As a university, we call specifically on the city of Bloemfontein, the mayor, members of local government, the South Africa Police Service and all inhabitants to assist us in making our city safe.”

Reading from the statement of commitment declaring the position of the UFS, Prof Petersen said: “In light of the ongoing violence against women and the recent surge of femicide in SA, the UFS commits itself to challenge, fight, and eradicate all forms of gender-based violence on its campuses and in our country.”

Cry our beloved country
At the end of the proceedings, Prof Puleng LenkaBula called for change, following emotive addresses by student leaders. “The poem and the speeches that have been made are demonstrative of the woundedness of our hearts, of our souls, of our bodies, and the fact that women’s bodies have been made a battleground. Therefore as a university it is important that we recommit ourselves to ensuring that our legs and our thighs do not define us but who we are as human beings is respected,” said the Vice-Rector: Institutional Change, Student Affairs, and Community Engagement.

“Enough is enough!”

Related:


University of the Free State's position on Gender-Based violence




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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