title: Scapholunate advanced collapse and scaphoid nonunion advanced collapse: MDCT arthrography features.
abstract: OBJECTIVE
  The aim of this article is to present the imaging features of scapholunate advanced collapse (SLAC) and scaphoid nonunion advanced collapse (SNAC) on MDCT arthrography.
  
  
  CONCLUSIONS
  MDCT arthrography is an excellent tool for patients with clinically suspected SLAC or SNAC wrist because it allows identification of the spectrum of findings for diagnosis and proper classification, which directly impact management.
authors: Department of Radiology, Quantitative Imaging Center, Boston University School of Medicine, 820 Harrison Ave, FGH Bldg, 3rd Fl, Boston, MA 02118, USA. michelcrema@gmail.com
authors: Michel D
authors: MD
authors: Crema
authors: Joachim
authors: J
authors: Zentner
authors: Ali
authors: A
authors: Guermazi
authors: Nabil
authors: N
authors: Jomaah
authors: Monica D
authors: MD
authors: Marra
authors: Frank W
authors: FW
authors: Roemer
mesh_terms: D001175:Arthrography; D002357:Cartilage Diseases / Q000000981:diagnostic imaging* / Q000473:pathology; D005599:Fractures, Ununited / Q000000981:diagnostic imaging* / Q000473:pathology; D006801:Humans; D007593:Joint Instability / Q000000981:diagnostic imaging* / Q000473:pathology; D008023:Ligaments, Articular / Q000000981:diagnostic imaging* / Q000293:injuries; D010003:Osteoarthritis / Q000000981:diagnostic imaging* / Q000473:pathology; D021361:Scaphoid Bone / Q000000981:diagnostic imaging* / Q000293:injuries / Q000473:pathology; D014057:Tomography, X-Ray Computed / Q000379:methods*; D014954:Wrist Injuries / Q000000981:diagnostic imaging* / Q000473:pathology