CASE 183: LEFT ARM MASS, Dr PHAN THANH HẢI - Dr LÂM CẨM TÚ, MEDIC MEDICAL CENTER, HCMC, VIETNAM

Man 27 yo,  3 months  ago  detected  mass  at  left  arm  ( foto)  no pain  no trauma  history and slowly  growth.

Ultrasound first  seeing  this mass  is  hypoechoic,  intramuscular, well  bordered  with  very  high  pattern color Doppler.

MSCT  with CE  of  this  mass  filling rapidly contrast  agent  that  looked  like  an A-V  MALFORMATION.

OPERATION REMOVES  EN BLOC TUMOR, WELL BORDERED WITH  OPENED SURFACE   IS CONVEX, LOOKED LIKE BENIGN TUMOR.

MICROSCOPIC WITH IMMUNOHISTOLOGIC STAINING REPORT: Hemangioendothelioma, it is  very rare soft tissue tumor.