WORLDKINGS - Worldkings News - Africa Records Institute (AFRI) – Steve Biko Academic Hospital: Complete world's first ever middle ear transplant using 3D-printed middle ear bones

23-06-2020

(Worldkings.org) Steve Biko Academic Hospital has successfully completed the world's first ever middle ear transplant using 3D-printed middle ear bones.

Steve Biko Academic Hospital (formerly the Pretoria Academic Hospital and before 1994 called H F Verwoerd Hospital) of Pretoria, South Africa, previously located at what is now Tshwane District Hospital, is a purely tertiary training healthcare institution. It is the main teaching hospital of the University of Pretoria along with Kalafong Hospital in Atteridgeville to west of the city centre.

The hospital is named after South African anti-apartheid activist Steve Biko.

The Steve Biko Academic Hospital in Tshwane has successfully completed the world's first ever middle ear transplant, using 3D-printed middle ear bones.

The groundbreaking surgery has allowed a 35-year-old man to hear again after his ear was completely damaged in a car accident.

"This may be the answer to conductive hearing loss, a middle ear problem caused by congenital birth defects, infection, trauma or metabolic diseases," health department spokesperson Popo Maja said.

The surgery was developed by Professor Mashudu Tshifularo and his team at the University of Pretoria's faculty of health using 3D-printing technology to print the hammer, anvil and stirrup - the ossicles that make up the middle ear. They are the smallest bones in the human body.

"By replacing only the ossicles that aren't functioning properly, the procedure carries significantly less risk than known prostheses and their associated surgical procedures."

"We will use titanium for this procedure, which is biocompatible. We use an endoscope to do the replacement, so the transplant is expected to be quick, with minimal scarring," Tshifularo explained. 

According to en.wikipedia & allafrica.com

 


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