A new and engaging world beckons for baby Zelmari

Young Kuils River resident receives lifechanging cochlear implant
Wednesday, April 26 2023

Born into a silent world, little Zelmari Maree heard the sound of her parents’ voices for the very first time at the age of nine months after undergoing successful cochlear implantation that has changed the course of her development forever.   

Now, just a few months later, she is a chatty baby girl who demonstrates utter delight in responding to the busy noises that fill the new and engaging world around her.

Pic: Baby Zelmari heard the voices of her parents, Elsje and Willem Maree, for the very first time after undergoing a successful cochlear implantation at Netcare Kuils River Hospital.

According to Dr Jacobus Terblanche, an ear, nose and throat (ENT) surgeon practising at Netcare Kuils River Hospital, a cochlear implant is a small electronic device, which helps deaf or severely hard of hearing people recognise sound by working around the damaged part of the inner ear so that sound signals can reach the brain.

Zelmari’s mother, Elsje Maree says that although the family did not know it at the time, Zelmari – who was perfectly healthy in every other way – was born without the ability to hear.

“Within her first few weeks of life I started noticing that she seemed unaware of noise and I began to suspect there was a problem with her hearing. After taking her for screening at six weeks of age she was diagnosed with total hearing loss.

“This was heartbreaking news for our family – I really never thought anything like that could happen to us and while it was recommended that Zelmari would be a good candidate for a cochlear implant, it was financially out of our reach,” she says.

However, the family’s fortunes changed when Dr Louis Hofmeyr, an ENT surgeon, otologist and neurotologist, took a special interest in Zelmari’s case. Dr Hofmeyr practises at the Netcare Christiaan Barnard Memorial Hospital and specialises in cochlear implants and implantable hearing devices. He and Dr Terblanche form part of the team at Cape Hearing Implants, a non-profit organisation that raises charitable funds to support patients in need of implantable hearing solutions.  

After discussing the options with the Maree family it was agreed that a cochlear implant was the best option for baby Zelmari and, at the age of nine months, Dr Terblanche did the implantation at Netcare Kuils River Hospital, which assisted with certain hospital costs.

“Thanks to the efforts of this selfless team and the incredible outpouring of support from the community we were afforded the opportunity to have this lifechanging procedure for Zelmari. Since then she has developed astonishingly well. She can say ‘mama’, she almost says ‘ouma’ and she makes it very clear when she doesn’t want something with a firm ‘nee’,” says Mrs Maree.


Dirk Truter, general manager of Netcare Kuils River Hospital commended Dr Terblanche and his colleagues who made it possible for Zelmari to have this lifechanging intervention.

“It is truly inspiring to know that we work alongside such caring and selfless healthcare professionals, who so willingly donate their time and efforts in actively reaching out to our community and assisting individuals like little Zelmari. We are honoured to call Dr Terblanche part of the family here at our facility and applaud him and his kind colleagues,” concluded Truter.


Notes to editor
Looking for a medical appointment? Netcare appointmed™ will make appointments for YOU with specialists practising at Netcare hospitals, GPs and dentists at Medicross medical and dental centres, and specialists at Akeso mental health facilities. Simply request an appointment online at or phone Netcare appointmed™  on 0860 555 565, Mondays to Fridays between 08:00 and 17:00.
To find out more about the services offered through Netcare hospitals and other of the Group’s facilities, please visit or contact the Netcare customer service centre either by email at [email protected] or phone 0860 NETCARE (0860 638 2273). Note that the centre operates Mondays to Fridays from 08:00 to 16:00.
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Issued by:     MNA on behalf of the Netcare Kuils River Hopsital
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