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A dermoid cyst is a teratoma of a cystic nature that contains an array of developmentally mature, solid tissues. It frequently consists of skin , hair follicles , and sweat glands , while other commonly found components include clumps of long hair , pockets of sebum , blood , fat , bone , nail , teeth , eyes , cartilage , and thyroid tissue.
The combined approach of ultrasound with Doppler, along with the selective use of contrast-enhanced MRI, proves to be an efficient diagnostic method for identifying benign adnexal masses with distinctive features, including functional masses, dermoid, endometrioma, fibroma, pedunculated fibroid, hydrosalpinx, and peritoneal inclusion cysts. [18]
Ovarian serous cystadenoma is a non-cancerous type of tumor of the ovary. [1] It is typically larger than 1cm in diameter and presents with signs and symptoms of a growth in the pelvis, or is discovered when investigating something else. [2]
Dermoid cyst – the most common non-functional ovarian cyst, especially for women under the age of 30, [11] they are benign (non-cancerous) with varied morphology. [13] They can usually be diagnosed from ultrasound alone. [ 13 ]
Ultrasound demonstrates a complex appearance with multiple cystic and solid areas, findings that reflect the gross pathologic appearance of the tumor. Magnetic resonance imaging (MRI) findings may be more characteristic: The cystic spaces demonstrate both high and low signal intensity on T1- and T2-weighted images.
Theca lutein cyst is a type of bilateral functional ovarian cyst filled with clear, straw-colored fluid. These cysts result from exaggerated physiological stimulation (hyperreactio luteinalis) due to elevated levels of beta-human chorionic gonadotropin (beta-hCG) or hypersensitivity to beta-hCG.
A small (4 cm) dermoid cyst of an ovary, discovered during cesarean section: Specialty: Gynecology, oncology: Symptoms: Minimal, painless lump [1] [2] Complications: Ovarian torsion, testicular torsion, hydrops fetalis [1] [2] [3] Types: Mature, immature [4] Causes: Unknown [2] Diagnostic method: Tissue biopsy [2] Differential diagnosis: Lipoma ...
Teratomas can be divided into two types: mature teratoma (benign) and immature teratoma (malignant). Immature teratomas contain immature or embryonic tissue which significantly differentiates them from mature teratomas as they carry dermoid cysts. [7] It is commonly observed in 15 to 19-year-old women and rarely in women after menopause. [8]