text: Yo, check it out, listen up to this tale
  'Bout a rare condition, don't let it derail
  Schwannomas in the gut, yo, they ain't common
  But here's a case, straight out the small intestine, yeah
  
  A 78-year-old lady, she been through some strife
  Surgery for bladder cancer, that's a tough life
  But during follow-up, a surprise came through
  Abdominal CT showed a mass, that's true
  
  Up in the pelvis, it was sittin' real high
  A submucosal tumor catchin' everyone's eye
  The diagnosis came, it was quite a feat
  Submucosal tumor in the small intestine, complete
  
  The docs didn't waste time, they took action, no pause
  Partial intestinal resection, fixin' the cause
  Pathology showed spindle cells, S100-positive
  Schwannoma, they said, that's the diagnosis, no jive
  
  This case is rare, gotta make it known
  Schwannoma in the small intestine, it's been shown
  So let's review the literature, spread the word
  About this unique condition, yo, it's absurd