text: Yo, check it out, I got a study to discuss
  Retrospectively analyzed, 14 patients we discuss
  Proximal and diaphyseal tumors, Gorham's disease in the mix
  Humerus affected, bone disappearing, that's the fix
  
  We went for wide resection, then came the reconstruction
  Using allograft-resurfacing composite, it's our production
  Ten women, four men, average age 35
  Followed 'em up, 25 months, that's the vibe
  
  Two patients had allograft fractures, that's no joke
  One got a similar ARC, the other an intercalary prosthesis, hope
  Another patient faced infection, plus an allograft fracture too
  Got a megaprosthesis, revised, to make it through
  
  All patients with ARC showed healing at the bone interface
  Locking mechanism failure, one patient had to face
  Musculoskeletal Tumor Society scores, let's see
  Upper extremity got 77%, good and excellent, that's the guarantee
  
  But hold up, one patient had a poor result, it's true
  Scoring 46.7%, not the best we could do
  Short-term relief, pain gone, shoulder function restored
  But complications remain, fractures and infections, it's a war