Opticocarotid recess

WebJan 7, 2015 · The lateral opticocarotid recess allows distinction of the preforaminal ON, roofed by the falciform ligament from the intracanalicular segment in the osseous OC. … WebThe medial opticocarotid recess (MOCR) has become an important landmark for endoscopic approaches to the cranial base . To examine the anatomy of the MOCR and outline its role as a “key landmark” for approaches to the sellar and suprasellar region s. Ten silicone-injected cadaveric specimens and 96 dry crania were examined.

The Medial Opticocarotid Recess: An Anatomic Study of an …

WebMay 13, 2024 · This extension improves exposure in a rostro-caudal axis, which can be helpful for visualization of the lesion. The medial opticocarotid recess can be opened to expose the internal carotid artery. The optic nerve lies above the internal carotid artery. Avoidance of bipolar cautery in this region will limit damage to the optic nerves. WebSep 1, 2016 · The medial opticocarotid recess (MOCR), which contains the lateral tubercular recess (LTR), is an important landmark for the cavernous internal carotid artery (ICA) and … phil peckman https://agriculturasafety.com

Spinal Stenosis - nomorepain.org

WebJul 1, 2024 · The lateral opticocarotid recess is a reliable and persistent indicator for extended transsphenoidal surgery. To approach the opticocarotid region near the internal carotid artery and optic nerve ... WebDec 1, 2024 · OCR was divided according to its location to the optic nerve into sub-optical and latero-optical OCR grade I-III. Results: Both, sub-optical and latero-optical OCR were identiï¬ed in 14% of the sides (58/400), with a mean length and depth of 6.9 mm; 7.7 mm and 2.3 mm, 7.1 mm, respectively. WebAuthor(s): Taylor, Christopher I Sanders; Kurbanov, Almaz; Zimmer, Lee A; Keller, Jeffrey T; Theodosopoulos, Philip V Abstract: Objectives We compare surgical exposures to the clivus by Le Fort I osteotomy (LFO) and the expanded endoscopic endonasal approach (EEEA). Methods Ten cadaveric specimens were imaged with 1.25-mm computed tomography. … phil pearson md

Frontiers Interoptic, Trans-lamina Terminalis, Opticocarotid …

Category:Endoscopic Optic Nerve Decompression: Indications, Technique, …

Tags:Opticocarotid recess

Opticocarotid recess

Transsphenoidal optic nerve decompression: an endoscopic

WebThe opticocarotid recess is always present; the imaging characteristics of endoscopy allow this recess to be more reliably identified than the optic nerve protuberance. It can be used as the anatomic landmark of choice in endoscopic optic nerve decompression. WebThe medial opticocarotid recess (MOCR) has become an important landmark for endoscopic approaches to the cranial base. OBJECTIVE: To examine the anatomy of the …

Opticocarotid recess

Did you know?

WebThe opticocarotid recess was located in the Onodi cell. Posterior ethmoid sinus (PE), optic nerve protuberance (ONP), tuberculum sellae recess (TSR), sphenoid sinus (SS), clivus recess (CR),... WebObjective: To evaluate the results of bilateral endoscopic optic nerve decompression (EOND) with the opening nerve sheath (ONS) technique in patients with idiopathic intracranial hypertension (IIH). Methods: Between the years of 2024 and 2024, we retrospectively evaluated nine IIH patients with progressive visual impairment despite medical treatment …

WebWhat is the abbreviation for Opticocarotid Recess? Opticocarotid Recessis abbreviated as OCR Related abbreviations The list of abbreviations related to OCR - Opticocarotid Recess … WebThe prevalence of RPD in CAREDS2 increased with age and was associated with AMD severity. Reticular pseudodrusen were detected in eyes without other features of AMD …

WebShort-Term Quality-of-Life Changes after Endoscopic Pituitary Surgery Rated with SNOT-22 Lee A. Zimmer1,2 Ojas Shah1,2 Phillip V. Theodosopoulos2,3,4 1Departments of Otolaryngology, Head and Neck Surgery, University WebMorphometric analysis of the medial opticocarotid recess and its anatomical relations relevant to the transsphenoidal endoscopic endonasal approaches Morphometric analysis of the medial opticocarotid recess and its anatomical relations relevant to the transsphenoidal endoscopic endonasal approaches

WebBased on anatomic correlations, the ICA may be described as 6 distinct segments: (1) parapharyngeal (common carotid bifurcation to ICA foramen); (2) petrous (carotid canal to posterolateral aspect of foramen lacerum); (3) paraclival (posterolateral foramen lacerum to the superomedial aspect of the petrous apex); (4) parasellar (superomedial …

WebDec 26, 2012 · Background: The medial opticocarotid recess (MOCR) has become an important landmark for endoscopic approaches to the cranial base. Objective: To examine … t shirts goodWeb开馆时间：周一至周日7:00-22:30 周五 7:00-12:00; 我的图书馆 phil peetzphilp edvWebJul 16, 2024 · Introduction: The mini-supraorbital (MSO) and pterional (PT) approaches have been compared in a number of studies focusing on the treatment of aneurysms, craniopharyngiomas, and meningiomas. The goal of this study was to analyze the surgical exposure to different artificial lesions through interoptic (IO), trans-lamina terminalis … t shirts gothicWebDec 18, 2015 · The medial opticocarotid recess was identified and the bone removed using a high-speed drill to visualize the underlying structures. The present study was submitted … phil pedlarWebJan 14, 2024 · The lateral opticocarotid recess (LOCR) corresponding to the pneumatization of the optic strut can be identified [ 6 ]. It can be seen as a triangle-shaped bony depression with a superior surface (OC), inferior surface (SOF), … phil pedroWebApr 17, 2024 · The most important anatomical landmarks and topography have been described based on either cadaveric or CT scan studies, and include the opticocarotid recess, the distance between the optic nerve canal and the internal carotid artery, the ophthalmic artery, and the length of the optic nerve canal. phil pedia society logo