Retro superior costotransverse ligament space block as an effective analgesia after laparoscopic gastrectomy -a case report-
- Author:
Youngin LEE
1
;
Seunguk BANG
;
Jihyun CHUNG
;
Jookyoung MOON
Author Information
- Publication Type:Case Report
- From:Korean Journal of Anesthesiology 2024;77(4):480-483
- CountryRepublic of Korea
- Language:English
-
Abstract:
Background:The retro superior costotransverse ligament space (RSS) block, reported as a novel target in paraspinal block, involves the spreading of local anesthetics into the thoracic paravertebral space through slits around the superior costotransverse ligament . This blocks not only the dorsal rami but also the ventral rami, achieving a reliable complete sensory blockade. Case: We performed an RSS block at the T5, T7, and T9 levels on both sides for postoperative analgesia in two patients who underwent laparoscopic gastrectomy. Both patients showed complete sensory blockade from T4 to L1 on the anterior, lateral, and posterior chest walls in the recovery room. The resting and dynamic pain scores were 0 at 30 min and 6 h postoperatively. The pain score consistently remained below 3 throughout postoperative period.
Conclusions:The RSS block provided effective postoperative analgesia in laparoscopic gastrectomy through definitive complete sensory blockade.
