CORRELATION BETWEEN CEREBRAL VENOUS SINUS PATHOLOGIES AND IDIOPATHIC CSF RHINORRHEA
Ibrahim, A., Mandour, Z., Shehata, T., Shama, S., Hossameldin Moustafa Hassan Thabet, A. (2025). CORRELATION BETWEEN CEREBRAL VENOUS SINUS PATHOLOGIES AND IDIOPATHIC CSF RHINORRHEA. EKB Journal Management System, 7(2), 35-36. doi: 10.21608/alexpo.2025.382712.2160
Ahmed Aly Ibrahim; Zeyad Moahmed Mandour; Tamer Hasan Shehata; Sherif Abdelmoneim Shama; Ahmed Hossameldin Moustafa Hassan Thabet. "CORRELATION BETWEEN CEREBRAL VENOUS SINUS PATHOLOGIES AND IDIOPATHIC CSF RHINORRHEA". EKB Journal Management System, 7, 2, 2025, 35-36. doi: 10.21608/alexpo.2025.382712.2160
Ibrahim, A., Mandour, Z., Shehata, T., Shama, S., Hossameldin Moustafa Hassan Thabet, A. (2025). 'CORRELATION BETWEEN CEREBRAL VENOUS SINUS PATHOLOGIES AND IDIOPATHIC CSF RHINORRHEA', EKB Journal Management System, 7(2), pp. 35-36. doi: 10.21608/alexpo.2025.382712.2160
Ibrahim, A., Mandour, Z., Shehata, T., Shama, S., Hossameldin Moustafa Hassan Thabet, A. CORRELATION BETWEEN CEREBRAL VENOUS SINUS PATHOLOGIES AND IDIOPATHIC CSF RHINORRHEA. EKB Journal Management System, 2025; 7(2): 35-36. doi: 10.21608/alexpo.2025.382712.2160

CORRELATION BETWEEN CEREBRAL VENOUS SINUS PATHOLOGIES AND IDIOPATHIC CSF RHINORRHEA

ALEXMED ePosters
Article 1, Volume 7, Issue 2, April 2025, Pages 35-36
Document Type: Preliminary preprint short reports of original research
DOI: 10.21608/alexpo.2025.382712.2160
Authors
Ahmed Aly Ibrahim1; Zeyad Moahmed Mandour2; Tamer Hasan Shehata3; Sherif Abdelmoneim Shama4; Ahmed Hossameldin Moustafa Hassan Thabet* 5
1Department of Otorhinolaryngology, Faculty of Medicine, Alexandria University
2Department of Otorhinolaryngology Faculty of Medicine Alexandria University
3Neurosurgery, Medicine, Alexandria, Alexandria, Egypt
4Department of Diagnostic and Interventional Radiology2, Faculty of Medicine, Alexandria University
5Department of Otorhinolaryngology , Faculty of Medicine - Alexandria University
Abstract
Introduction
Substantial evidence supports the notion that venous outflow abnormalities and obstructions serve as a common underlying mechanism in the pathogenesis and perpetuation of intracranial hypertension, as well as the subsequent development of CSF rhinorrhea. Although both dural venous sinus stenosis (DVS) and spontaneous CSF rhinorrhea have each been independently linked to IIH, there is a paucity of evidence directly linking DVS with spontaneous CSF rhinorrhea. Spontaneous CSF rhinorrhea, characterized by an abnormal communication between the subarachnoid space and the nasal cavity, is increasingly recognized as a variant of IIH. This study investigates the role of DVS in the pathogenesis of these conditions, focusing on its prevalence and correlation with recurrence after endoscopic repair of CSF leaks.

Aims
1. Compare the prevalence of DVS in three groups: patients with idiopathic CSF rhinorrhea, patients with IIH, and healthy controls.
2. Examine the correlation between DVS and recurrence rates following endoscopic repair of CSF rhinorrhea.
Keywords
CEREBRAL VENOUS SINUS; IDIOPATHIC CSF RHINORRHEA; MRV
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