Cystic Ovarian Mucinous Carcinoma With Carcinosarcomatous Mural Nodules: An Uncommon Entity.

Mural nodules in ovarian mucinous cystic tumors are uncommon, with only 80 cases reported over the last 30 yr. The literature describes only 5 cases of carcinosarcomatous mural nodules with mucinous ovarian neoplasm. We compared and summarized the literature related to mural nodules in mucinous ovarian tumors to elaborate on the clinical and histomorphologic features.

Cytomorphologic analysis of dyshormonogenetic goiter.

Dyshormonogenetic goiter is a rare cause for congenital hypothyroidism because of the lack of enzymes needed for the synthesis of thyroid hormones. They are usually treated with hormonal treatment. Cytomorphological features can lead to misdiagnosis of malignancy.