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Table 2 Breakdown of the number of intact or non-intact images for each target joint

From: Deep learning-based automatic-bone-destruction-evaluation system using contextual information from other joints

 

Intact

Non-intact

Total

Erosion

 PIP-IP

1005

125

1130

 MCP

987

143

1130

 CMC-M

321

131

452

 Wrist

434

470

904

 All joints

2747

869

3616

JSN

 PIP

562

342

904

 MCP

876

254

1130

 CMC

328

350

678

 Wrist

217

461

678

 All joints

1983

1407

3390

  1. The number of intact or non-intact images for each target joint is shown. For erosion, “Wrist” represents the navicular, the lunate, the radius, and the ulna; for JSN, “Wrist” represents the multangular-navicular, the capitate-navicular-lunate, and the radiocarpal joint
  2. PIP proximal interphalangeal, IP interphalangeal, MCP metacarpophalangeal, CMC-M carpometacarpal joint of the thumb and multangular, JSN joint space narrowing, CMC carpometacarpal