Chest reconstruction using a custom-designed polyethylene 3D implant after resection of the sternal manubrium
Received 27 February 2017
Accepted for publication 22 June 2017
Published 17 August 2017 Volume 2017:10 Pages 4099—4103
Checked for plagiarism Yes
Review by Single-blind
Peer reviewers approved by Dr Lucy Goodman
Peer reviewer comments 2
Editor who approved publication: Dr Chiung-Kuei Huang
Joanna LipiĹ„ska,1 Leszek Kutwin,1 Marcin Wawrzycki,1 Leszek Olbrzymek,2 SĹ‚awomir JabĹ‚oĹ„ski1
1Department of Thoracic Surgery, General and Oncological Surgery, Medical University of Lodz, 2Ledo, Lodz, Poland
Introduction: Resection of manubrium or body of the sternum is associated with a necessity of chest wall reconstruction. Large sternal defects require the use of different types of implants to ensure acceptable esthetic effect for the patient and chest stabilization.
Aim: The purpose of this case report is to present a novel method of reconstruction of manubrium removed due to renal cancer metastasis to the sternum.
Case: We present the case of a patient, who had underwent right nephrectomy for clear cell kidney cancer, diagnosed with a metastatic tumor in the sternum resulting in destruction of manubrium. The patient undergone tumor resection with primary reconstruction with an individual prosthesis. Sternal defect was filled with a personalized, computed tomography scan-based 3D-milled implant made of polyethylene.
Results: Sternal reconstruction was uneventful. The patient endured surgery well, and has been under surveillance in outpatient clinic, without any respiration disorders, implant movement or local recurrence.
Conclusion: Custom-designed sternal implants created by 3D technique constitute an interesting alternative for previous methods of filling defects after resection of a tumor in this location.
Keywords: 3D-milled implant, thoracoplasty, reconstructive surgery, chest reconstruction, sternal metastasis, sternal implant, sternal tumor
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