make up less than 2% of all intracranial space-occupying lesions (1). They are most commonly located in the cerebellopontine angle cistern, which accounts for approximately 40-50% of all intracranial epidermoid cysts, and this is followed by the parasellar region. Epidermoid cysts involving the cavernous sinus are very rare and they can be divided into 3 categories according to their location; ...

OBJECTIVE To determine whether inflamed and uninflamed epidermoid cysts differ in the number and/or type of bacteria inhabiting them. DESIGN A controlled study. We obtained aerobic and anaerobic bacterial culture specimens from 25 inflamed and 25 uninflamed epidermoid cysts. SETTING A university medical center. PATIENTS Nonimmunocompromised adults without recent systemic use of antibiotic...

Epidermoid cysts presenting within an intrapancreatic accessory spleen are rare non-neoplastic cysts typically occurring in the pancreatic tail. This entity is difficult to diagnose given there are many types of pancreatic neoplastic cysts. We herein describe two cases of an epidermoid cyst within an intrapancreatic accessory spleen for which we performed a resection by laparoscopic distal panc...

We report surgical treatment and radiotherapy of an extremely rare case of malignant epidermoid cyst located in cerebellopontine angle. MRI and CT demonstrated the lesion with partial enhancement and calcification. During operation, we found the tumor attached tightly to surrounding tissue. Finally we achieved near total resection of it. Histopathology confirmed the diagnosis of epidermoid cyst...

Molluscum contagiosum (MC) is a viral infection of skin and mucous membrane commonly affecting the adolescents and young adults. Extensive lesions are usually common in immunocompromised patients. We herein report a rare case of molluscum contagiosum in an epidermoid cyst (EC) in a 24-year-old immunocompetent male. The provisional clinical diagnosis was inflammed epidermoid cyst or lipoma. On h...

Epidermoid cyst is a frequent benign cutaneous tumor. The pelvic localization does not occur very often. The literature that taps into such cases is very limited in scope. Here is a report of a 27-year-old woman with a giant pelvic retroperitoneal epidermoid cyst. The use of ultrasound exploration and computed tomography has indicated ovarian origins. The surgery also revealed a retroperitoneal...

AIM The purpose of this article is to describe a rare case of an epidermoid cyst in the buccal cheek region and a review of the literature. BACKGROUND Dermoid and epidermoid cysts are developmental pathologies occurring in the head and neck region with an incidence ranging from 1.6% to 6.9%, and both cysts reported in less than 0.01% of all oral cavity cysts. REPORT A rare case of an epider...

Intratesticular epidermoid cysts are rare solid tumorlike lesions. They constitute 1% of all testicular tumors. Major advances have been achieved during the last decades, shifting the management of epidermoid cysts to a more conservative approach. We present a case of a 20-year-old male who was referred to the urology department with a two-year history of a gradually increasing painless right-s...

BACKGROUND Tumor markers are widely applied in clinical practice, however, few serum markers have been found for intracranial tumors. Herein, we firstly report an intracranial epidermoid cyst case with extremely high level of serum CA 199. Furthermore, the relationship between CA 199 level and intracranial epidermoid cyst was closely followed for a long period. CASE PRESENTATION We report a c...