NCT04553328

Ultrasound-guided Ipsilateral Transverse Abdominis Plane and Ilioinguinal Iliohypogastric Nerve Block.

Ultrasound-guided Ipsilateral Transverse Abdominis Plane and Ilioinguinal-iliohypogastric Nerve Block Versus Ipsilateral Illioinguinal- Illiohypogastric Nerve Block for Inguinal Hernia Repair in Patients With Liver Cirrhosis

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 60 (actual)
• Sponsor: Ain Shams University · Academic / Other
• Sex: All
• Age: 40 Years – 70 Years
• Healthy volunteers: Not accepted

Summary

The purpose of this study is to compare the efficacy of using TAB and ILIH nerve blocks versus ILIH nerve block only for inguinal hernia repair in patients with liver cirrhosis.

Detailed description

After obtaining institutional ethical committee approval and written informed consent in 2019, 60 patients between the age of 40 and 70 year were divided randomly using a computer generated randomization table and opaque sealed envelopes into two groups (30 patients in each group) according to the type of block they received: Group (T) received ultrasound guided (US) combined ipsilateral transverse abdominis plane (TAB) and ilioinguinal- iliohypogastric (ILIH) nerve block. Group (I) received US guided ipsilateral illioinguinal- illiohypogastric nerve block only. Standard monitoring was used throughout the surgery; heart rate (HR), non-invasive mean arterial blood pressure (MAP), respiratory rate (RR) and oxygen saturation (SpO2)documented at baseline before the block then at 5-min intervals intraoperative , then during the immediate postoperative period at 15 and 30 min, and at discharge from the PACU. A nasal prong was applied and supplemental oxygen at 3 l/min of fresh gas flow was given throughout the procedure. It was explained clearly to the patients that any pain, discomfort, or anxiety would be managed by the administration of local anesthetic (LA) infiltration with bupivacaine 0.25% during the operation or by conversion to general anesthesia (GA) if needed.

Conditions

• Liver Cirrhosis

Interventions

Type	Name	Description
DEVICE	Us guided nerve blocks	The ILIH nerves were identified and located in the fascia compartment between the internal oblique and the transverse abdominis or external oblique muscles, a 20 G needle was advanced between the aponeurosis of the internal oblique and transverses abdominis muscles then 30 ml bupivacaine 0.25% was injected with intermittent aspiration,then 10 ml bupivacaine 0.25% was injected around the nerves.

Timeline

• Start date: 2019-09-01
• Primary completion: 2020-04-20
• Completion: 2020-06-02
• First posted: 2020-09-17
• Last updated: 2020-09-17

Locations

1 site across 1 country: Egypt