Of 6%-8%, cerebral tumors are intracranial schwannomas, also known as neurinomas, which frequently arise from the nerve sheath. Eighth cranial nerve (CN VIII), also known as the vestibulocochlear nerve, is the site of genesis of the majority of schwannomas, which account for 80%-90% of cerebellopontine angle tumors. In this paper, we intended to describe an uncommon cystic vestibular schwannoma with multiple fluid-fluid levels. Surgical excision was performed using the translabyrinthine approach. The report highlights schwannomas' adherence to and invasion of adjacent anatomical structures. We discuss a number of differential diagnoses, the pathophysiology of fluid-fluid levels, and the imaging features of cystic vestibular schwannomas.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9849997 | PMC |
| http://dx.doi.org/10.1016/j.radcr.2022.12.063 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Long-Term Outcomes of Temporal Bone Aneurysmal Bone Cysts: Ambispective Study With Systematic Review and Pooled Analysis.
Otolaryngol Head Neck Surg
December 2024
Department of Neurosurgery, SGPGIMS, Lucknow, Uttar Pradesh, India.
Article Synopsis
- The study examines the clinical and surgical management of aneurysmal bone cysts (ABCs) in the temporal bone, analyzing six case studies treated between 2017 and 2024 at a tertiary care institution.
- Key findings indicate that the average patient age was 27.5 years, with symptoms like scalp swelling and hearing impairment, and successful surgeries resulted in no recurrences during a follow-up period.
- The research concludes that complete surgical removal is the best treatment for temporal bone ABCs, stressing the importance of the tumor's stage and the extent of resection in determining patient outcomes.
A rare case of intratumoral hemorrhage in a young adult with adamantinomatous craniopharyngioma.
Radiol Case Rep
January 2025
Department of Pathological Anatomy, Faculty of Medicine, University of Padjadjaran, Dr. Hasan Sadikin General Hospital, Jl. Pasteur No. 38, Pasteur, Sukajadi, Bandung City, West Java 40161, Indonesia.
Craniopharyngiomas are rare, slow growing tumors arising along the craniopharyngeal duct. The incidence of craniopharyngioma was 0.13 per 100,000 persons per year.
View Article and Find Full Text PDFSymptomatic presentation and imaging features of a chylous cystic lymphangioma.
BMJ Case Rep
November 2024
Department of Radiology, The Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
A woman in her 60s presenting with 5 days of diffuse abdominal pain was diagnosed preoperatively with a chylolymphatic mesenteric cyst. MRI and CT imaging demonstrated a 5.8 cm unilocular cyst containing a fluid-fluid level within the mesentery.
View Article and Find Full Text PDFImaging of Osteosarcoma: Presenting Findings, Metastatic Patterns, and Features Related to Prognosis.
J Clin Med
September 2024
Diagnostic and Interventional Radiology, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy.
Article Synopsis
- Osteosarcomas are rare bone tumors that make up less than 1% of all cancers and are most commonly found in children, second only to multiple myeloma among primary bone tumors.
- The imaging characteristics of osteosarcomas vary by histological subtype, with conventional types showing mixed radiological patterns and aggressive features, while telangiectatic forms are typically purely lytic.
- The review emphasizes the relationship between imaging features and patient outcomes, including treatment response and survival, highlighting important parameters for medical professionals involved in the management of these tumors.
A rare case of a solitary osseous metastasis from breast carcinoma presenting with fluid-fluid levels on MRI.
Int Cancer Conf J
October 2024
Department of Musculoskeletal Radiology, The Royal Orthopaedic Hospital, Birmingham, UK.
Osseous metastatic disease is commonly encountered in breast carcinoma, which typically presents as either osteolytic, osteoblastic, or mixed lesions on imaging. Osseous metastasis presenting as a multiloculated cystic lesion with fluid-fluid levels resembling that of an aneurysmal bone cyst (ABC) is sparsely described in the literature, and even less so in the case of breast carcinoma. We report an unusual case of fluid-fluid levels in a bone metastasis to the spine in a 66-year-old female with a prior history of breast carcinoma.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!