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Published on: June 20, 2018
Endoscopic-assisted repair for sagittal synostosis
Matthew D Smyth1, Kamlesh B Patel2
1Department of Neurosurgery and.
Insights
Endoscopy-assisted synostosis surgery is a minimally invasive technique for infants younger than 6 months with single-suture craniosynostosis. This procedure offers a rapid recovery, with patients typically discharged on postoperative day 1.
Area of Science:
- Craniofacial Surgery
- Pediatric Neurosurgery
- Minimally Invasive Surgery
Background:
- Craniosynostosis is a condition where skull sutures fuse prematurely.
- Single-suture synostosis affects infants and requires surgical intervention for proper skull development.
- Endoscopic techniques offer less invasive surgical options.
Purpose of the Study:
- To describe the technique and outcomes of endoscopy-assisted synostosis surgery.
- To evaluate the suitability of this method for infants under 6 months with single-suture synostosis.
- To highlight the benefits of minimally invasive approaches in pediatric craniofacial surgery.
Main Methods:
- Endoscopy-assisted synostosis surgery performed since 2006 at St. Louis Children's Hospital.
- Patient selection criteria: infants < 6 months with single-suture synostosis.
- Surgical technique involves the sphinx position, two incisions, epidural dissection, and bone edge cauterization via endoscope.
Main Results:
- Rarely requires blood products for single suturectomies.
- Patients managed on the floor post-surgery.
- Discharged home on postoperative day 1.
- Helmet therapy initiated immediately post-surgery and continued until ~12 months of age.
Conclusions:
- Endoscopy-assisted synostosis surgery is a safe and effective procedure for eligible infants.
- Minimally invasive approach leads to shorter hospital stays and quick recovery.
- Early intervention with helmet therapy supports optimal skull remodeling.
Abstract:
The craniofacial team at St. Louis Children's Hospital has been performing endoscopy-assisted synostosis surgery since 2006. Most infants with single-suture synostosis younger than 6 months of age are candidates. The sphinx position is used, with two incisions: one posterior to the bregma and one anterior to the lambda. The endoscope is incorporated primarily for epidural dissection and bone edge cauterization. Blood products are available but rarely needed with single suturectomies. Patients are managed on the floor after surgery and discharged to home on postoperative day 1, with helmet therapy coordinated and initiated immediately after surgery and continued until about 12 months of age. The video can be found here: https://vimeo.com/513939623.
