Transverse Abdominis Plane (TAP) Block Versus Transversalis Fascia Plane Block (TFPB) After Cesarean Delivery

Postoperative analgesia treatment methods are applied to the living in the operating room. It is a routine part of the process of these applications. It is necessary from medical and ethical perspectives. Postoperative analgesia applications are started in the preoperative period and continue in the postoperative period. The analgesic treatment to be used is shaped according to the application and experience of the anesthesiologist. The scientifically accepted developed method is multimodal analgesia protocols. These protocols cover a wide range from paracetamol to opioids, peripheral and central blocks (such as Transversalis Fascial Plane Block (TFPB) and Transversus Abdominis Plane (TAP) Block). In this study, transversus abdominis plane block or transversalis fascial plane block was applied to the participants immediately after surgery. The aim is to continue the analgesia protocols applied to the cesarean section surgeries on the pain scores in the first 24 hours, the amount of opioid consumed after surgery and the quality of obstetric recovery (ObsQoR-10) scale.

Inclusion criteria

• >18 years
• Term pregnancies (37-42 weeks) and those planned to undergo elective cesarean delivery under spinal anesthesia

Exclusion criteria

• <18 years
• Emergency surgery
• BMI > 35 kg/m2 or anatomic conditions that would preclude spinal anesthesia
• Increased susceptibility to bleeding or coagulation disorders (platelet count below 80,000× 10^3/mm^3 or INR > 1.5)
• Known allergy to any drug, such as local anesthetics, opioids, or NSAIDs
• Other relevant maternal or neonatal clinical conditions requiring treatment and at the discretion of the investigators, such as gestational hypertension, impaired renal or hepatic function, postpartum hemorrhage
• Chronic pain conditions and concomitant use of analgesics