Anterior Coracoscapular Ligament as a Factor Predisposing to or Protective for Suprascapular Neuropathy

Table 1

The occurrence of the anterior coracoscapular ligament (ACSL) according to population.

Researchers	Country	Frequency of ACSL (%)	Number of studied shoulders ()
Bayramoglu et al. [2]	Turkey	18.8%	32
Piyawinijwong and Tantipoon [4]	Thailand	28%	127
Gürses et al. [3]	Turkey	32%	50
Podgórski et al. [6, 8]	Poland	51.7%–52%	60/100
Polguj et al. [5, 7]	Poland	51.2%	84/86
Avery et al. [1]	USA	60%	54