Diffusion-weighted MR imaging (DWI) in two intradural spinal epidermoid cysts
7) Cysts derived from the overlying epidermis, hair follicles, and apocrine glands include epidermoid cysts
, pilar or trichilemmal cysts, dermoid cysts, and hidrocystomas.
Intraoperative frozen section showed no malignant cells and microscopic histopathology confirmed a benign epidermoid cyst
with stratified squamous epithelium and keratinization.
Detection of human papillomaviruses and eccrine ducts in palmoplantar epidermoid cysts
, which is also a benign tumor is found in 14% of patients.
Retrorectal epidermoid cyst
in an elderly woman: report of a case.
Calcified epidermoid cyst
in the testis: an unusual finding on ultrasound.
45) An epidermoid cyst
is a simple cyst lined by squamous epithelium, with no adnexal structures or other tissue types (Figure 3, D).
of the ovary: a report of three cases with comments on histogenesis.
Genital epidermoid cyst
is a rare pathology and an abnormal closure of neural groove or epithelial fusion lines may be a most probable theory explaining its origin.
Whilst it remains a finding on clinical examination, imaging investigations, such as US and CT, aid in differentiating these from a variety of umbilical disorders, such as umbilical hernia, umbilical endometriosis, papilloma, foreign body granuloma, epidermoid cyst
, omphalith, and primary carcinoma.
Laparoscopic resection of an epidermoid cyst
originating from an intrapancreatic accessory spleen: report of a case.
No associated sulcus vocalis or epidermoid cyst
was seen, but the subepithelial space of the vocal fold was also filled with Reinke edema.
in a pancreatic accessory spleen mimicking an infected abdominal cyst in a child.
In the maxillary sinus, cholesteatoma--which is also known as keratoma, primary epidermoid tumor, epidermoid cyst
, and keratocyst--is rare.