Ultrasound versus nerve stimulation-guided interadductor approach for obturator nerve block: evaluation of injectate spread into the obturator canal in a randomized controlled trial.

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Bibliographic Details
Title: Ultrasound versus nerve stimulation-guided interadductor approach for obturator nerve block: evaluation of injectate spread into the obturator canal in a randomized controlled trial.
Authors: Uchino T; Department of Anesthesiology, Faculty of Medicine, Oita University, 1-1, Idaigaoka, Hazama-machi, Yufu, Oita, 879-5593, Japan., Miura M; Department of Human Anatomy, Faculty of Medicine, Oita University, Oita, Japan., Shingu C; Department of Anesthesiology, Faculty of Medicine, Oita University, 1-1, Idaigaoka, Hazama-machi, Yufu, Oita, 879-5593, Japan., Shin T; Department of Urology, Faculty of Medicine, Oita University, Oita, Japan., Tomonari K; Oita Diagnostic Imaging Center, Oita, Japan., Matsumoto S; Department of Anesthesiology, Faculty of Medicine, Oita University, 1-1, Idaigaoka, Hazama-machi, Yufu, Oita, 879-5593, Japan. sigekiyo@oita-u.ac.jp.
Source: BMC anesthesiology [BMC Anesthesiol] 2026 Jun 12. Date of Electronic Publication: 2026 Jun 12.
Publication Type: Journal Article
Journal Info: Publisher: BioMed Central Country of Publication: England NLM ID: 100968535 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1471-2253 (Electronic) Linking ISSN: 14712253 NLM ISO Abbreviation: BMC Anesthesiol Subsets: MEDLINE
Database: MEDLINE Ultimate
Description
ISSN:1471-2253
DOI:10.1186/s12871-026-04008-2