Maligne 2

Question 1

Localizari ale leiomiosarcomului:

Answer 1

tegument, uterin postmenopauza, tesuturi profunde, retroperitoneal (VCI)

Question 2

Aspect leiomiosarcom:

Answer 2

fasciculat, celule alungite, fuziforme cu nucleu trabuc si vacuola perinucleara.

Question 3

Tipuri de rabdomiosarcom:

Answer 3

1. embrionar: plaje de celule mici, V.U, vagin
2. alveolar: celule in cuiburi separate de septuri conjunctive dense
3. pleomorf

Question 4

Localizarea fibrosarcomului:

Answer 4

Profund, rar subcutanat

Question 5

Aspectul de oase de peste apare in:

Answer 5

Fibrosarcom; proliferare dens celulara, cel. fusiforme

Question 6

Celula mormoloc apare in:

Answer 6

Rabdomiosarcom

Question 7

Aspect microscopic condrosarcom:

Answer 7

Tumora hipercelulara, producatoare de matrice cartilaginoasa, dispusa in lobuli separati de benzi conjunctive avasc/vasc.