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Table 1 Summary of MASO cases reported in English literature

From: Cervical Mullerian Adenosarcoma with heterologous sarcomatous overgrowth: a fourth case and review of literature

Case

Age

Myometrial invasion

Heterologous element

Immunophenotype

Lymphnode metastasis/

vascular invasion

Surgical treatment

Adjuvant

treatment

Park H.M. et al case [3]

37

No

No

Vimentin: ++

CD34: -

HMB-45: -

Desmin: -

Cytokeratin: -

S-100: -

CD99: -

SMA: +/-

No

TAH +

BSO+

PLA

No

ComunoÄŸlu N. et al case

[4]

60

No

No

Vimentin: ++

CD34: -

HMB-45: -

Cytokeratin: -

S-100: -

Pg: +

E: +

SMA and Desmin:

+ in sarcomatous stromal cell

No

TAH +

BSO

No

Duggal R. et al case [5]

15

No

Yes: chondrosarcoma, myxoid liposarcoma, leiomyosarcoma, rhabdomyosarcoma

Vimentin: + in low grade sarcomatous areas; ++ in high grade sarcomatous areas

CD10: + in low grade sarcomatous areas

S-100: + in liposarcomatous areas

Pg: -

E: -

-

TAH +

BSO +

O + PW

CHT

RT

Present case

72

Yes: focal invasion

Yes: rhabdomyosarcoma

Vimentin: ++

keratin (MNF 16): +/-

MYF4: +/-

B-hCG: -

Pg: -

E: -

SMA: -

No

TAH +

BSO+

PLA

O + PW + A

CHT

RT

  1. +: positive
  2. ++: strongly positive
  3. -: negative
  4. +/-: positive in focal areas
  5. SMA: smooth muscular actin
  6. Pg: progestogen
  7. E: estrogen
  8. TAH: total abdominal hysterectomy
  9. BSO: bilateral salpingo-oophorectomy
  10. PLA: pelvic lymphadenectomy
  11. O: omentectomy
  12. PW: peritoneal washing
  13. A: appendectomy
  14. CHT: chemotherapy
  15. RT: radiotherapy