Suturectomies Assisted by Cranial Orthosis Remodeling for the Treatment of Craniosynostosis Can Be Performed Without an Endoscope.

Abstract

BACKGROUND:

Minimally-invasive endoscopic strip-craniectomy (or suturectomy) for the repair of craniosynostosis combined with postoperative cranial orthotic molding has been widely adopted in the past 2 decades, proving itself as a safe and effective procedure. Over time the authors transitioned from performing an endoscopic strip-craniectomy, to performing the same surgery without the endoscope. The authors here describe our technique and compare its results to those published in the literature for endoscopic suturectomies.

METHODS:

A retrospective chart review was performed for patients with nonsyndromic craniosynostosis who underwent minimally-invasive nonendoscopic suturectomy between 2019 and 2020 at our institution.

RESULTS:

Thirteen patients (11 males; 2 females) were operated including 5 Metopic, 5 Sagittal, 2 coronal, and 1 lambdoid craniosynostosis. The average age at surgery was 4.35 months. The average length of surgery was 71 minutes. Averaged intraoperative estimated blood loss was 31.54 mL. Eleven patients received a blood transfusion (most before performing the skin incision) with a mean amount of 94.62 mL of blood transfused during surgery. The mean hemoglobin at discharge was 10.38 mg/dL. There was only 1 intraoperative mild complication. The mean intrahospital length of stay was 1.77 days with no postoperative complications noted. All patients initiated remodeling orthotic treatment following surgery. Long-term follow-up scans were available for 8 patients (5 metopic, 2 sagittal, and 1 lambdoid) with an average follow-up of 9 months. In all cases, there was a significant improvement in the skull width at the synostosis location as well as in the skull proportions and symmetry. The above outcomes are similar to those published in the literature for endoscope-assisted strip-craniectomies.

CONCLUSIONS:

Suturectomies assisted with cranial orthosis remodeling for the treatment of all types of nonsyndromic craniosynostosis can be performed without an endoscope while maintaining minimal-invasiveness, good surgical results, and low complication rates.

• Authors: Asaf Olshinka, Lior Har-Shai, Ivan Novitski, Sapir Lev, Dean D Ad-El, Amir Kershenovich
• Journal: The Journal of craniofacial surgery (J Craniofac Surg) 2021 Nov-Dec 01 Vol. 32 Issue 8 Pg. 2774-2778 ISSN: 1536-3732 [Electronic] United States
• PMID: 34727478 (Publication Type: Journal Article)
• Copyright: Copyright © 2021 by Mutaz B. Habal, MD.

Topics

• Cranial Sutures (surgery)
• Craniosynostoses (surgery)
• Craniotomy
• Endoscopes
• Female
• Humans
• Infant
• Male
• Orthotic Devices
• Retrospective Studies
• Treatment Outcome