Self-resolving prepontine cyst
نویسندگان
چکیده
BACKGROUND Intracranial prepontine cysts are rare and include epidermoid cysts, arachnoid cysts, and neurenteric cysts. Symptomatic prepontine cysts may require surgical intervention. Reports of spontaneous resolution of cysts are rare. CASE DESCRIPTION We describe the case of a young gentleman who presented with headache and fever. Magnetic resonance imaging of the brain identified a prepontine lesion with features consistent with epidermoid cyst. During admission, the patient received symptomatic management in addition to empirical antibiotic therapy and dexamethasone. The patient improved symptomatically in the next 48 hours and was discharged. Follow-up imaging at 6 months and 1 year showed significant reduction in size of the lesion. CONCLUSION For asymptomatic prepontine cysts, a close radiological and clinical follow-up may prove useful.
منابع مشابه
A Case of Ectopic Rathke's Cleft Cyst in the Prepontine Cistern
A Rathke's cleft cyst (RCC) is a benign pituitary cyst derived from the remnant of Rathke's pouch, and usually presents as an intrasellar lesion with varying degrees of suprasellar extension. However, to date, a description of a primary prepontine RCC with no intrasellar component has not been reported. The author describes an exceptional case of a symptomatic RCC located behind the sella turci...
متن کاملIntrasphenoidal Rathke's Cleft Cyst: Case presentation and review of the literature
Rathke's cleft cyst is a benign lesion of embryological origin with sellarsuprasellar localization. It is found in 12-33% of normal pituitary glands in autopsy series. Although it is mostly asymptomatic, it can cause symptoms by compressing surrounding neural and pituitary tissues. The most common symptoms are endocrine problems, visual problems and headache. Uncommonly, the lesion can present ...
متن کاملIntracranial epidermoid cyst with hemorrhage: MR imaging findings.
We present a case of a 28-year-old woman with a cerebellopontine angle and prepontine cistern epidermoid cyst with unusual signal intensity. She presented with cranial nerve neuropathy and unsteady gait. MR imaging showed a tumor mass with central area of hemorrhage and a focal area of heterogeneous signal intensity with spotty enhancement, which correlated histologically to old blood in a cyst...
متن کاملPosterior fossa ruptured dermoid cyst presenting with hydrocephalus
Dermoid cysts are rare, benign lesions of embryological origin that represent 0.1-0.7% of all intracranial tumors. They are mainly located in the supra tentorial space, especially in the parasellar region. Their location in the posterior fossa remains uncommon. Rupture of intracranial dermoid cysts is a rare phenomenon. We present a case of dermoid cyst, which had ruptured into ventricular syst...
متن کاملThe Giant Grape-Like Enterogenous Cyst Extending from the Upper Cervical Canal to the Ambient Cistern: Case Report and Literature Review
Objective and Importance: The authors report the first known case of a giant multiloculated grape-like enterogenous cyst extending from the upper cervical canal to the ambient cistern. Clinical Presentation/Methods: We report the case of a 40-year-old male who had a prior transmastoid craniotomy at an outside facility 14 months prior with an indeterminate diagnosis, who presented to the Univers...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره 8 شماره
صفحات -
تاریخ انتشار 2017