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Total Corpus Callosotomy via Posterior Approach with Endoscopic-Alone Technique
Vich Yindeedej1, Takehiro Uda2, Toshiyuki Kawashima2
1Department of Neurosurgery, Osaka Metropolitan University, Graduate School of Medicine, Osaka, Japan; Division of Neurosurgery, Department of Surgery, Thammasat University Hospital, Faculty of Medicine, Thammasat University, Pathumthani, Thailand.
World Neurosurgery
|May 12, 2024
Summary
Endoscopic corpus callosotomy (CC) using a posterior approach offers a less invasive option for treating infantile epileptic spasms. This technique may improve seizure control in pediatric epilepsy surgery.
Area of Science:
- Neurosurgery
- Epilepsy Surgery
- Minimally Invasive Techniques
Background:
- Corpus callosotomy (CC) is a surgical option for intractable epilepsy.
- Conventional microscopic CC requires larger craniotomies and has limited visualization in deep areas.
- Endoscopic CC offers potential benefits like smaller incisions and reduced brain retraction.
Observation:
- A novel posterior approach for endoscopic CC was developed, minimizing interhemispheric arachnoid dissection.
- This approach is particularly suited for endoscopic-alone techniques.
- A case of a 5-year-old girl with infantile epileptic spasms syndrome is presented.
Findings:
- The patient underwent successful endoscopic total CC via a posterior approach.
- The procedure aimed to control medically intractable epileptic spasms.
- The video demonstrates the technique in a pediatric patient.
Implications:
- Endoscopic CC via a posterior approach may represent a less invasive and effective surgical option for pediatric epilepsy.
- This technique could potentially reduce surgical morbidity and improve outcomes.
- Further research into the long-term efficacy and broader application of this approach is warranted.
