Trisomy 18

  • Etiology: Congenital
  • Imaging:
    — Gracile ribs and long bones
    — Rocker bottom feet
  • DDX:
  • Complications:
  • Treatment:
  • Clinical:

Radiology Cases of Trisomy 18

Radiograph of Trisomy 18
AP radiographs of the knees show lateral patellar dislocation bilaterally along with bilateral gracile bones in the femurs, tibiae and fibulae.