Coexistence of Papillary Thyroid Cancer and Hashimoto's Thyroiditis Developing within an Ovarian Mature Cystic Teratoma.

A wide variety of tissues derived from the three germ layers are seen in ovarian teratomas. Microscopically, the most commonly seen tissues are epidermis, skin adnexa, and neural tissues. Thyroid tissue is present in 10% of ovarian mature cystic teratomas.

Granular cell tumor of the urinary bladder.

Granular cell tumors (GCTs) are extremely rare neoplasms of the bladder. In the literature, there are only a few reported cases. We present a GCT case with clinical, radiological, histomorphological, immünohistochemical findings and its differential diagnosis.

Round Ligament Leiomyoma Developing During Pregnancy: A Case Report and Literature Review.

Round ligament leiomyoma of uterus is rare. It can be presented as inguinal swelling mimicking the inguinal hernia or lymph node. Surgical excision is its curative treatment.

Coexistence of granular cell tumor with squamous cell carcinoma on the tongue: a case report.

Introduction: Granular cell tumors (GCTs) are rare and mostly benign soft tissue tumors. Though they have been reported in all parts of body, they are generally located in the head and neck region, especially on the tongue. Some malign forms exist, but these have been rarely reported.