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3D printing spine at the age of 14 to help spider man stand up straight

14 year old girl Ying since birth with rare Marfan syndrome (commonly known as the "Spider Man"), due to spinal lateral bending deformity of chest compressions, she can only twisted walk, hand and foot length is different from ordinary people, the family for this strange disease distressed unbearable. I 26 from the Department of orthopedics center of Zhujiang Hospital, Southern Medical University to understand, experts through 3D printing vertebral model and operation guide navigation technology correction Marfan syndrome in patients with scoliosis surgery, help Ingrid straighten the waist, but also bring digitalization, precise treatment elements for spinal surgery.

3D printing spine 14 years' spider man 'can stand up straight after' tall 'ten cm

Marfan syndrome is a hereditary connective tissue disease, autosomal dominant inheritance. The majority of patients slender limbs not say height significantly beyond the ordinary, arms horizontally span more than in length, so called "Spider Man". The disease is often accompanied by cardiovascular abnormalities, scoliosis and other skeletal abnormalities, about 80% of patients with congenital cardiovascular malformations. In the past statistical data show that 1 / 3 of Marfan syndrome patients died before the age of 32, patients with an average of only 40 years old, and the main cause of death in most of the patients is cardiovascular disease and spinal deformity caused by heart and lung failure. Now with technical progress, more patients get treatment.

3D printing spine 14 years' spider man 'can stand up straight after' tall 'ten cm

Deputy director of the Department of orthopedics Zhujiang Hospital of Southern Medical University professor Zhu Lixin is the doctor ingrid. He introduces, Ingrid with typical symptoms and signs of Marfan syndrome, the most serious is lumbar scoliosis.

After a comprehensive study, Zhu Lixin decided to use the latest 3D printing technology navigation surgery. He said: "3D print out of the artificial vertebral body in accordance with Ingrid anatomical structure of spine structure reconstruction and production, which is conducive for us to accurately select the suitable position."

6 hours, Zhu Lixin successfully completed the digital spinal precision minimally invasive surgery. After a week, you can walk the floor ingrid. She also surprised found that he has grown nearly 10 cm, has now been 173.5 cm she looked a lot of confidence, "this I can erect back to go to school!"

Zhu Lixin, after the operation of Ingrid good recovery, the future of her life and normal people.


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