ArticleSurgical and radiologic anatomy : SRA2025
Variation in morphology of the suprascapular nerve and vessels at the suprascapular notch: clinical implications for suprascapular nerve release.
Article in Surgical and radiologic anatomy : SRA, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
4 citing papers in PubMed.
- Topographic anatomy of suprascapular artery branches in the supraspinatus fossa: surgical implications for rotator cuff and muscle advancement.Surgical and radiologic anatomy : SRA · 2026Article
- The supraspinatus fascia: a consistently two-layered structure with nociceptive innervation and differential functional anatomy.Surgical and radiologic anatomy : SRA · 2026Article
- Sonographic visualization of the suprascapular canal with focus on the suprascapular notch: anatomical description and ultrasound-probe techniques.Surgical and radiologic anatomy : SRA · 2026Article
- Clinical Implications of Anatomical Variations in Nerves and Adjacent Structures for Regional Anesthesia: A Narrative Review.Pain and therapy · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeThis study aimed to classify variation in morphology of the suprascapular nerve (SSN), suprascapular artery (SSA), and suprascapular vein (SSV) in relation to the superior transverse scapular ligament (STSL) at the suprascapular notch (SN) to evaluate the risk of vascular injury during SSN release.
methodsDissections were performed on 104 shoulders to analyze the morphology of the SSN, SSA, and SSV at the SN. The superior transverse scapular ligament (STSL) was evaluated for dimensions, ossification, and impact on SN morphology. Configurations of the nerve and vessels were categorized, and vascular injury risk was stratified as low, moderate, or high.
resultsThe SSN passed beneath the STSL in 99% of shoulders, while the SSA and SSV configurations varied. Low vascular injury risk was identified in 82% of shoulders, moderate risk in 10.6%, and high risk in 7.4%, with female cadavers demonstrating higher risk anatomy (13.3%) compared to males (2.0%). Ossified STSLs were significantly associated with smaller SN dimensions, including reduced height and width (p < 0.001).
conclusionAnatomical variations at the SN play a critical role in determining the risk of vascular injury during SSN release. Surgeons should consider these morphological differences, particularly in cases involving ossified STSLs or higher-risk configurations, to optimize surgical planning. This study underscores the importance of precise anatomical knowledge for minimizing complications in suprascapular procedures at the SN.
Indexed as
Identifiers
40259043What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.