Abstract

We report two high risk patients undergoing inguinal herniorraphy and testicular biopsy under ultrasound-guided ilioinguinal/iliohypogastric and genitofemoral nerve blocks. The addition of the genitofemoral nerve block may enhance the ilioinguinal/iliohypogastric block to achieve complete anesthesia and thus avoid general and neuraxial anesthesia related hypotension that may be detrimental in patients with low cardiac reserve.

Highlights

  • The high incidence of chronic post-surgical pain associated with inguinal hernia repair is well documented [1,2]

  • We report two high risk patients undergoing inguinal herniorraphy and testicular biopsy under ultrasound-guided ilioinguinal/iliohypogastric and genitofemoral nerve blocks

  • The addition of the genitofemoral nerve block may enhance the ilioinguinal/iliohypogastric block to achieve complete anesthesia and avoid general and neuraxial anesthesia related hypotension that may be detrimental in patients with low cardiac reserve

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Summary

Introduction

The high incidence of chronic post-surgical pain associated with inguinal hernia repair is well documented [1,2]. The technical difficulty in identifying and selectively blocking the nerves concerned makes the subject to be studied in detail. In particular ilioinguinal/iliohypogastric (II/IH) nerve block has widely been used for inguinal hernia repair. The sensory innervations from genitofemoral (GF) nerve to the inguinal region may provide insufficient analgesia by this technique for intra- and postoperative pain management. An addition of genitofermoral nerve block that improves the quality of analgesia is proposed

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Discussion

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