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diagnosis of ovarian tumors

Thursday 6 July 2017

See also ; ovarian tumors

Appearance :

- ovarian epithelial tumors

  • epithelial-stromal tumors (mixed epithelial tumors )

- ovarian mesenchymal tumors / ovarian conjunctive tumors

    • Sex cord-stromal tumors of mixed or unclassified cell types
      • Sex cord tumor with annular tubules
      • Gynandroblastoma
      • Sex cord-stromal tumor, unclassified, NOS

- ovarian endocrine tumors

    • steroid cell tumors
    • stromal luteoma
    • Leydig cell tumor
      • Leydig cell tumor, Hilus cell tumor type
      • Leydig cell tumor, non-hilar type
      • Leydig cell tumor, NOS
    • steroid (lipid) cell tumors NOS
      • well differentiated
      • malignant

- ovarian germ cell tumors

  • Teratoma :
    • Immature
    • Mature
      • Solid
      • Cystic (dermoid cyst )
      • Monodermal (e.g., struma ovarii , carcinoid )

Macroscopical appearance

- ovarian cystic tumors
- ovarian surface epithelial tumors

Tumoral cell appearance

- ovarian spindle cell tumors / with prominent spindle cells
- ovarian round cell tumors
- ovarian smooth muscle cell tumors
- ovarian steroid cell tumors

Tumoral architecture appearance

- ovarian papillary tumors
- ovarian compact tumors
- ovarian cystic tumors

Microscopical appearance

Differential diagnosis

- ovarian tumor-like anomalies / lesions

See also

- diagnosis of tumors