PMC4655042_01
Extensive starburst crystal deposition in bone marrow, surrounded by foreign body giant cells and fibrosis. (a) x400. (b) x100.
CRIHEM2015-402947.001.jpg
PMC4655042_01_CRIHEM2015-402947.001.jpg
fig1
There were also widespread areas of rosette-shaped arrays of intrahistiocytic needle-shaped, birefringent calcium oxalate crystals surrounded by a brisk foreign body giant cell reaction and diffuse fibrosis (Figures 1(a) and 1(b)).