Preliminary Report of Full-Endoscopic Spinal Dural Repair Using Double-Arm Sutures With a Biportal Endoscopic System: Technical Note and Feasibility Evaluation in an Ex Vivo Porcine Model

A full-endoscopic suture repair was performed using the inside-out method with the DuraStat double-arm suture under a biportal endoscopic system on the ex Vivo iatrogenic durotomy porcine animal model. The technique was successfully executed with the repair time reduced to less than 10 minutes after a learning curve of 5 trials.

Authors

Institutions

Publication Details

Journal
Operative Neurosurgery
Published
2025-10-15
DOI
https://doi.org/10.1227/ons.0000000000001793
Primary Topic
Head and Neck Surgical Oncology
Type
article
Field-Weighted Citation Impact
0.00
Controls
|||
ALL TIME
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
article

Preliminary Report of Full-Endoscopic Spinal Dural Repair Using Double-Arm Sutures With a Biportal Endoscopic System: Technical Note and Feasibility Evaluation in an Ex Vivo Porcine Model

Kuo-Hua Chao, Jui-Jung Yang, CHIUMING CHEN
Operative Neurosurgery
Head and Neck Surgical Oncology
article

Preliminary Report of Full-Endoscopic Spinal Dural Repair Using Double-Arm Sutures With a Biportal Endoscopic System: Technical Note and Feasibility Evaluation in an Ex Vivo Porcine Model

Kuo-Hua Chao, Jui-Jung Yang, CHIUMING CHEN
article en

Abstract

A full-endoscopic suture repair was performed using the inside-out method with the DuraStat double-arm suture under a biportal endoscopic system on the ex Vivo iatrogenic durotomy porcine animal model. The technique was successfully executed with the repair time reduced to less than 10 minutes after a learning curve of 5 trials.

Operative Neurosurgery
Tri-Service General Hospital (TW), National Defense Medical Center (TW)
Openalex Percentile: Top 54%
Head and Neck Surgical Oncology
DOISourceOpenAlex
AI Navigator

Ask Laika to Summarize, Analyze, and Connect papers live on the map.

Summarize Papers & Methodologies

Extract key findings, datasets, and comparative methods across publications.

Benchmark Rankings & Visual Analytics

Rank top research institutions, authors, funders, topics, and journals by Field-Weighted Citation Impact (FWCI) and paper volume with instant charts.

Connect Distant Disciplines

Bridge topological clusters on the map to find hidden collaborative intersections.

Preliminary Report of Full-Endoscopic Spinal Dural Repair Using Double-Arm Sutures With a Biportal Endoscopic System: Technical Note and Feasibility Evaluation in an Ex Vivo Porcine Model — Kuo-Hua Chao, Jui-Jung Yang, et al. · Operative Neurosurgery (2025) | TGRS Research Map | TGRS