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Related Concept Videos

Herniated Intervertebral Disc l: Introduction01:29

Herniated Intervertebral Disc l: Introduction

Intervertebral disc herniation refers to the displacement of the nucleus pulposus (the gel-like inner core of the disc) through a tear or weakened area in the annulus fibrosus (the outer fibrous ring). The displaced disc material extends beyond the normal boundaries of the disc space and may compress or irritate nearby spinal nerve roots or, less commonly, the spinal cord.Etiology and Risk FactorsHerniation commonly results from degeneration, in which aging reduces disc hydration and...
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Abdominal Regions and Quadrants

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Hiatal Hernia01:25

Hiatal Hernia

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Related Experiment Video

Updated: Jun 3, 2026

Intravital Microscopy of the Inguinal Lymph Node
07:34

Intravital Microscopy of the Inguinal Lymph Node

Published on: April 4, 2011

Inguinal neuritis is common in primary inguinal hernia.

R C Wright1, E Sanders

  • 1bob@robertwrightmd.com

Hernia : the Journal of Hernias and Abdominal Wall Surgery
|March 29, 2011
PubMed
Summary

Inguinal neuritis affects 34% of patients undergoing primary inguinal hernia repair, commonly involving the ilioinguinal nerve at the external oblique neuroperforatum. This study establishes its existence and patterns of nerve involvement.

Area of Science:

  • Surgical pathology
  • Nerve injury
  • Hernia repair outcomes

Background:

  • Inguinal neuritis, a condition affecting nerves in the inguinal region, has not been well-established.
  • Understanding nerve involvement is crucial for optimizing surgical techniques in primary inguinal hernia repair.

Purpose of the Study:

  • To establish the existence of inguinal neuritis.
  • To define the patterns of nerve involvement during primary inguinal hernia repair.

Main Methods:

  • Retrospective chart review of 100 primary inguinal hernia repairs using the Lichtenstein technique.
  • Histological examination of nerves suspected of neuritis.
  • Review of clinical parameters and pathology reports by an independent biostatistician.

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Spinal Hernia Repair and Cauda Equina Repositioning After Lumbar Decompression under Three-Dimensional Microscopy: A Case Report and Literature Review
04:33

Spinal Hernia Repair and Cauda Equina Repositioning After Lumbar Decompression under Three-Dimensional Microscopy: A Case Report and Literature Review

Published on: November 8, 2024

Related Experiment Videos

Last Updated: Jun 3, 2026

Intravital Microscopy of the Inguinal Lymph Node
07:34

Intravital Microscopy of the Inguinal Lymph Node

Published on: April 4, 2011

Spinal Hernia Repair and Cauda Equina Repositioning After Lumbar Decompression under Three-Dimensional Microscopy: A Case Report and Literature Review
04:33

Spinal Hernia Repair and Cauda Equina Repositioning After Lumbar Decompression under Three-Dimensional Microscopy: A Case Report and Literature Review

Published on: November 8, 2024

Main Results:

  • Inguinal neuritis was identified in 34% of primary inguinal hernia repairs.
  • The ilioinguinal nerve was the most affected nerve (88% of neuritis cases).
  • Neuritis predominantly occurred at the external oblique neuroperforatum (83% of primary repairs).
  • Left-sided hernias showed a statistically significant association with inguinal neuritis (P=0.04).

Conclusions:

  • The incidence of inguinal neuritis in primary inguinal hernia repair is 34%.
  • The ilioinguinal nerve is most frequently affected.
  • The external oblique neuroperforatum is the primary site for inguinal neuritis.