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Meta-Analysis
©The Author(s) 2026.
World J Orthop. Jan 18, 2026; 17(1): 110188
Published online Jan 18, 2026. doi: 10.5312/wjo.v17.i1.110188
Table 2 Distribution of preoperative glenoid morphology according to the Walch classification among patients receiving reverse total shoulder arthroplasty and total shoulder arthroplasty
Walch type
RTSA (n = 381)
TSA (n = 507)
Type A153206
Type A22984
Type B11566
Type B2/B3108175
Type C816
Type D1513


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