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Systematic Review and Meta-analysis of Suprascapular Notch Morphological Variability: Do We Know Everything?
George Tsakotos1, Răzvan C Tudose2, George Triantafyllou1
1Department of Anatomy, School of Medicine, Faculty of Health Sciences, National and Kapodistrian University of Athens, Athens, GRC.
Cureus
|April 9, 2024
Summary
This study reviews suprascapular notch anatomy variations. Understanding these morphological differences is crucial for orthopedic surgeons managing the suprascapular nerve.
Area of Science:
- Orthopedic Anatomy
- Surgical Anatomy
Background:
- The suprascapular notch is a key anatomical landmark on the scapula.
- Variations in its morphology can impact the adjacent suprascapular nerve.
Purpose of the Study:
- To systematically review and meta-analyze the morphological variability of the suprascapular notch.
- To discuss the clinical implications of these anatomical variations.
Main Methods:
- Systematic review and meta-analysis of 31 relevant articles.
- Analysis of suprascapular notch morphological data and classification systems.
Main Results:
- Significant heterogeneity was observed across included studies.
- Challenges were identified in establishing a unified classification system for suprascapular notch morphology.
- The study discusses pitfalls of existing classification systems and proposes the most comprehensive one.
Conclusions:
- Knowledge of suprascapular notch morphology is vital for orthopedic surgeons.
- Understanding anatomical variations aids in preventing suprascapular nerve injuries.
- Further research is warranted to refine classification and clinical understanding.
