The Effect of Dexamethasone on Rebound Pain in Patients Receiving Ilioinguinal and Iliohypogastric Nerve Block

• Status: Not yet recruiting
• Trial end date: 2022-04-30
• Target enrollment: 0
• Participant gender: Male

Summary

Rebound pain is a newly defined phenomenon, observed within the first 24 hours after the operation. Open inguinal hernia repair is a common surgical procedure that can be associated with pain of the either acute or chronic character. A peripheral nerve block of the ilioinguinal (IIN) and iliohypogastric (IHN) nerves is a relatively well-known method for postoperative pain management. However, rebound pain after IIN/IHN block resolution may reduce its overall benefit. The primary aim is to assess whether intravenous dexamethasone reduces postoperative opioid consumption and the incidence of rebound pain in patients undergoing unilateral hernia repair in adults.

• Phase: N/A
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: Karaman Training and Research Hospital
• Treatments: Dexamethasone

Criteria

Inclusion Criteria:

• ASA I-II

• Having signed a written informed consent form

• Scheduled for unilateral primary hernia repair Lichtenstein style (open surgery with insertion of mesh) under general anesthesia

Exclusion Criteria:

• Chronic opioid use (more than one month of 60 mg of oral morphine equivalents daily)

• Contraindications to peripheral nerve blocks including localized infection, coagulopathy, or allergy to local anesthetics

• Stomach ulcer

• Severe obesity (body mass index > 35 kg/m2)

• Uncontrolled Diabetes

• Psychiatric disorders

• Systemic steroid use

• Neuropathic disorder

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