The routine use of ultrasound improved the safety of the abdominal field block. Quadratus lumborum (QL) block and transversus abdominis plane (TAP) block have been found to be quite effective to ...

Abdominal surgery is common and is associated with severe postoperative pain. The transverse abdominal plane (TAP) block is considered an effective means for pain control in such cases. The quadratus ...

近年、一大ブームとなりつつある腰方形筋（QL）ブロック。 世界的な注目も高いようですが 日本国内でも、ブロックを積極的に行っている先生方は かなりやられているように感じています。 QLB1から始まったQLBは 今では、かなり多様なアプローチが報告さ ...

Introduction: This prospective randomized study (protocol number 0156185) aims to evaluate the perioperative analgesic efficacy of quadratus lumborum block (QLB) versus transversus abdominis plane ...

この記事は、腹部の超音波ガイドブロックに関する基本的な解剖学的知識から、各種ブロックの概要を掲載しています。それぞれのブロックについての詳細な情報、具体的な手技、動画は、別途掲載予定です。 また章の最後に、腹部ブロックで重要な英単語 ...

The quadratus lumborum (QL) block facilitates the administration of anaesthesia to the anterior abdominal wall. The use of ultrasound (US) improves the accuracy of the QL block and reduces the risk of ...

Background: Effective pain management is essential for successful rehabilitation and enhanced recovery after joint arthroplasty. The Quadratus Lumborum Block (QLB) has mostly been described for ...

The following is a summary of “Repeat versus Single Quadratus Lumborum Block to Reduce Opioids After Open Pancreatectomy (RESQU-BLOCK) A Randomized Clinical Trial,” published in the May 2025 issue of ...