text: Yo, check it out, here's the deal,
  Talkin' 'bout Kümmell disease, it's real.
  It causes vertebral body collapse, no joke,
  But there ain't been enough studies, that's the scope.
  
  Limited case reports, limited patients explored,
  But we gotta find a solution, we can't be ignored.
  Poly(methyl methacrylate), that's the bone cement name,
  But it's got limitations, it's not the same.
  
  Excessive modulus, poor biocompatibility,
  We need a modification for better ability.
  Mineralized collagen, that's the key,
  Mix it with the bone cement, let's see.
  
  We compared the effects, clinical and image-wise,
  Phase I and II KD, let's analyze.
  Thirty-nine patients with PMMA cement treated,
  Forty with MC-modified, let's get it completed.
  
  From June 2015 to March 2017, we checked 'em out,
  Surgical procedure, blood loss, no doubt.
  Hospital stay and complications, we compared 'em all,
  Which treatment's gonna stand tall?
  
  Visual analog scale, disability index too,
  Anterior and posterior vertebral height, we review.
  Computed tomography value, adjacent fractures,
  Cobb angle and wedge-shaped corrections, no ruptures.
  
  And for the finale, we took a sample to test,
  Finite element analysis, put it to the test.
  MC-modified cement, it held its ground,
  Same effects as PMMA, better height restoration found.
  
  So there you have it, the results are in,
  MC-modified bone cement, it's gonna win.
  Ain't no stopping progress, we're on the rise,
  Finding solutions, reaching for the skies.