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The Application of Personalized Titanium Plate in the Bone Tumors Around the Knee

NCT02901782 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 12

Last updated 2017-02-13

No results posted yet for this study

Summary

Microwave ablation of bone tumors is time-consuming and usually results in postoperative fractures. Hence the investigators designed and fabricated a titanium plate customized to the patient's bone structures for fixation after the removal of tumorous tissue, to improve the clinical outcomes of microwave ablation.

Conditions

Interventions

PROCEDURE

Personalized titanium plate

3D models of tumor-bearing bone segments were constructed by using computed tomography (CT) and magnetic resonance imaging (MRI). The 3D models were used to design the model of personalized titanium plates. The model of the plates was transferred into a numerical control machine for manufacturing the personalized titanium plates by 3D printing technology. The plates were then surgically implanted for reconstruction assistance following microwave-induced hyperthermia to remove the bone tumor. Implementation parameters and knee function were then evaluated.

Sponsors & Collaborators

  • Medical Center of Assessment, Prevention and Treatment of Bone & Joint Diseases, Guangdong, China

    collaborator OTHER

  • The First Affiliated Hospital of Guangzhou Medical University

    collaborator OTHER

  • Guangzhou General Hospital of Guangzhou Military Command

    lead OTHER

Principal Investigators

  • Yu Zhang, PhD · Hospital of Orthopedics, Guangzhou General Hospital of Guangzhou Military Command, 111 Liuhua Road, Guangzhou 510010, China

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
5 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2013-01-31
Primary Completion
2016-08-31
Completion
2016-08-31

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02901782 on ClinicalTrials.gov