Publications by authors named "Prakash Phuyal"
Terson syndrome in association with sub-arachnoid hemorrhage: a case report.
Ann Med Surg (Lond)
September 2024
Article Synopsis
- Terson syndrome is marked by intraocular hemorrhage related to brain injuries, with a notable incidence of 10-40% following sub-arachnoid hemorrhage.
- A case study of a 48-year-old woman with sub-arachnoid hemorrhage showed significant visual impairment due to vitreous hemorrhage, which improved after treating an aneurysm in a major artery.
- Timely ophthalmic evaluations are crucial for diagnosing Terson syndrome in patients with sub-arachnoid hemorrhage, as early intervention can help prevent permanent visual loss.
Background And Aims: Susceptibility-weighted imaging (SWI) can help in the diagnosis of thrombus within the vessel in acute ischemic stroke, known as susceptibility vessel sign (SVS), and detection of SVS within the vessel can predict treatment modality and outcome. In this study, the purpose is to correlate the SVS on SWI with different parameters of stroke.
Methods: This prospective cross-sectional study enrolled consecutive stroke patients with vessel occlusion on magnetic resonance angiography (MRA) over 1 year.
Introduction: Carotid cavernous fistulas are uncommon vascular abnormalities marked by anomalous connections between the carotid artery and the cavernous sinus. The authors present a case of a direct carotid cavernous fistula and its successful treatment in a 42-year-old female.
Case Presentation: A 42-year-old female presented with right eye painful swelling and visual disturbance.
Middle meningeal artery embolization is a valuable alternative for chronic subdural hematoma refractory to Burr hole surgery. In a 61-year-old patient, this endovascular intervention effectively resolved the hematoma alleviating associated symptoms.
View Article and Find Full Text PDFIntroduction And Importance: Endovascular coiling can be used to treat residual intracranial aneurysms with prior neurosurgical clipping in aneurysmal subarachnoid haemorrhage. Aneurysmal subarachnoid haemorrhage is a rare subtype of stroke which can be life-threatening.
Case Presentation: The authors herein report a case of successful management by endovascular coiling of residual intracranial aneurysm post-surgical clipping in a 60-year-old male who was previously diagnosed as diffuse subarachnoid haemorrhage (SAH) Fisher grade 4.
Purpose: To determine the capacity of intravoxel incoherent motion (IVIM) magnetic resonance imaging (MRI) in differential diagnosis between recurrent carcinoma and postchemoradiation fibrosis of skull base in patients with nasopharyngeal carcinoma (NPC).
Materials And Methods: Eleven patients with recurrent NPC and 21 patients with postchemoradiation fibrosis in the skull base were enrolled. All the diagnoses were proved by endoscopic biopsy or imaging follow-up.