424 High Volume vs. Low Volume Transversus Abdominis Plane (TAP) Blocks and Post-Operative Pain in Elective Colorectal Surgery- the More the Merrier?

Posterior Transversus Abdominis Plane (TAP) Catheters in Lower Abdominal Surgery

Objective: Single shot transversus abdominis plane (TAP) blocks have gained popularity as an analgesic tool after abdominal surgery. We present two cases where catheters were placed in the posterior transversus abdominis plane for providing continuous analgesia after lower abdominal surgery. Patient one was admitted for laparoscopy assisted left hemicolectomy and bilateral posterior catheters u...

The Transversus Abdominis Plane (TAP) block: Abdominal plane regional anaesthesia

HISTORY OF THE TAP BLOCK Abdominal field blocks and costo-iliac block have been used in anaesthesia for surgery involving the anterior abdominal wall for several decades. A technique involving multiple injections of local anaesthetic in the abdominal wall was used in the 1980s.1 This technique was improved with a blind landmark technique, via the ‘lumbar triangle of Petit’.2 The clinical effica...

Ultrasound-guided transversus abdominis plane (TAP) block.

[The analgesic efficacy of transversus abdominis plane (TAP) block].

The transversus abdominis plane (TAP) block is a novel approach for blocking the abdominal wall neural afferents via the bilateral lumbar triangles of Petit. It was described for the first time in 2007 by McDonnell et al. We applied the technique after the original methodology of the authors. We evaluated its analgesic efficacy first 24 postoperative hours of patients, undergoing to surgical an...

Efficacy of Ultrasound-guided Transversus Abdominis Plane (tap) Block for Post- Cesarean Section Delivery Analgesia

Background: Ultrasound-guided transversus abdominis plane (TAP) block has been used for intra-operative and postoperative analgesia. Here we evaluate the efficacy of TAP block for postoperative cesarean delivery analgesia. Method: A randomized, double-blind, placebo-controlled trial was performed at King Khalid University Hospital on 40 patients undergoing cesarean delivery under spinal anesthe...