Navigation Links
Ground breaking hip and stem cell surgery in Southampton
Date:5/16/2014

Doctors and scientists in Southampton have completed their first hip surgery with a 3D printed implant and bone stem cell graft.

The 3D printed hip, made from titanium, was designed using the patient's CT scan and CAD CAM (computer aided design and computer aided manufacturing) technology, meaning it was designed to the patient's exact specifications and measurements.

The implant will provide a new socket for the ball of the femur bone to enter. Behind the implant and between the pelvis, doctors have inserted a graft containing bone stem cells.

The graft acts as a filler for the loss of bone. The patient's own bone marrow cells have been added to the graft to provide a source of bone stem cells to encourage bone regeneration behind and around the implant.

Southampton doctors believe this is a game changer. Douglas Dunlop, Consultant Orthopaedic Surgeon, conducted the operation at Southampton General Hospital. He says: "The benefits to the patient through this pioneering procedure are numerous. The titanium used to make the hip is more durable and has been printed to match the patient's exact measurements this should improve fit and could recue the risk of having to have another surgery.

"The bone graft material that has been used has excellent biocompatibility and strength and will fill the defect behind the bone well, fusing it all together."

Over the past decade Mr Dunlop and Professor Richard Oreffo, at the University of Southampton, have developed a translational research programme to drive bone formation using patient skeletal stem cells in orthopaedics.

The graft used in this operation is made up of a bone scaffold that allows blood to flow through it. Stem cells from the bone marrow will attach to the material and grow new bone. This will support the 3D printed hip implant.

Professor Oreffo comments: "The 3D printing of the implant in titanium, from CT scans of the patient and stem cell graft is cutting edge and offers the possibility of improved outcomes for patients.

"Fractures and bone loss due to trauma or disease are a significant clinical and socioeconomic problem. Growing bone at the point of injury alongside a hip implant that has been designed to the exact fit of the patient is exciting and offers real opportunities for improved recovery and quality of life."

For the patient, Meryl Richards, from Hampshire, the procedure means an end to her hip troubles. In 1977 she was involved in a traffic accident and since then has had to have six operations to mend her hip.

She says: "The way medicine has evolved is fantastic. I hope that this will be the last time that I have to have a hip operation. I feel excited to have this pioneering surgery and I can see what a benefit it will have to me."


'/>"/>

Contact: Becky Attwood
r.attwood@soton.ac.uk
44-023-805-92116
University of Southampton
Source:Eurekalert  

Related medicine news :

1. UCSF launches groundbreaking online registry to drive brain disease research
2. Groundbreaking Anti-Aging Facials from Supreme Skin, An Asheville, NC Company Utilizes Non-Invasive DNA Repair to Infuse Skin with Vibrant Health
3. PreCheck, Inc. Offers Human Resources Background Screening Training Webinar
4. Florida Hospital Pepin Heart Institute is First in West & Central Florida to Perform a Groundbreaking Stem Cell Clinical Trial for Heart Failure Patients
5. Pwnie Express Releases Next Generation of Groundbreaking Pwn Pad
6. Apartments at 350 Union Street, One of San Francisco’s Top Telegraph Hill Apartment Complexes, Announces Receipt of “Groundskeeper of the Year” Award
7. BEDJET Poised to Shake Up Entire Electric Blanket, Bed Warmer and Bedding Comfort Industry With Groundbreaking Product Invented by Ex-NASA Spacesuit Engineer
8. Background Screening Firm PreCheck Gets Certified Green
9. Groundbreaking Hair Restoration Procedure: Celebrity FUE Transplant
10. McShane Insurance of Texas Announces Ground-Breaking Virtual Insurance Office and Digital Marketing Campaign
11. Avamere Family of Companies Breaks Ground for New Transitional Care Building in Salem
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Ground breaking hip and stem cell surgery in Southampton
(Date:12/8/2016)... ... December 08, 2016 , ... Today’s patients ... With this in mind, SIGVARIS has created a new line of anti-embolism stockings ... rest and provide the benefits of graduated compression when transitioning from recovery to ...
(Date:12/8/2016)... ... December 08, 2016 , ... The Dianne Michael ... headquartered in Hamilton County, is embarking on a charity drive with the aim ... new homes for orphaned or neglected senior dogs in the Cincinnati region, and ...
(Date:12/8/2016)... ... 08, 2016 , ... The Compretta Insurance Agency, a family owned insurance and ... the Hancock County area, is announcing the launch of a charity effort aimed at ... County Food Pantry has worked for more than 30 years to meet the food ...
(Date:12/7/2016)... ... December 07, 2016 , ... Students attending Envision’s ... unique opportunity to get hands-on experience in an emergency medical simulation, When Care ... to gain invaluable, real-life medical skills that are critical success in a future ...
(Date:12/7/2016)... ... December 07, 2016 , ... Silhouette Instalift is a simple, ... and tightening the skin of the face to create more youthful features. While ... very little downtime, Silhouette Instalift is a novel, minimally invasive facial procedure that ...
Breaking Medicine News(10 mins):
(Date:12/8/2016)... SAN DIEGO , Dec. 8, 2016 /PRNewswire/ ... with cutting edge next-generation sequencing and bioinformatics expertise; AITbiotech Pte ... the Genome Institute of Singapore (GIS) ... joint venture between Novogene and AITbiotech – will establish a ... Singapore .   The new centre will ...
(Date:12/8/2016)... -- Eli Lilly and Company (NYSE: LLY ... a cyclin-dependent kinase (CDK) 4 and CDK 6 inhibitor, ... a biomarker of cell proliferation, after two weeks of ... during the official press program at the 2016 San ... or in combination with the non-steroidal aromatase-inhibitor anastrozole, in ...
(Date:12/7/2016)... Dec. 7, 2016 KEY FINDINGS ... benefits such as reducing loss of blood during ... cardiac arrests, rapid recovery after surgeries, and decreasing ... be segmented into convective warming system, surface warming ... turn reduce the stay at hospitals thus, lowering ...
Breaking Medicine Technology: