Application of Indocyanine Green Videoangiography in Cerebellar Hemangioblastoma Surgery as a Valuable Adjunctive Surgical Tool
نویسندگان
چکیده
Introduction: Surgery for cerebellar hemangioblastoma can be challenging because of the tumor's location in posterior fossa and its inherent nature hypervascularity. Solid HGB show characteristics arteriovenous malformation, internal decompression, or piecemeal resection, harbor risk potentially devastating intraoperative bleeding swelling. Indocyanine green (ICG) is widely used visualizing flow vessels cerebrovascular surgery. In this study, we report application ICG angiography during
منابع مشابه
Iris indocyanine green videoangiography in diabetic iridopathy.
AIMS/BACKGROUND Iris fluorescein angiography (IFA) is not commonly used in clinical practice, although its value has been demonstrated especially in cases of diabetic disease. IFA is able to show neovascular tufts in order to guide the laser treatment, and it is highly recommended in diabetic patients who need cataract surgery or vitrectomy. Nevertheless, IFA fails to demonstrate the iris vascu...
متن کاملIntraoperative Near - infrared Indocyanine Green Videoangiography
Fluorescence angiography was first used by ophthalmologists to measure retinal blood flow by using the fluorescent dye fluorescein. Feindel et al.1,2 were the first to apply the concept of fluorescence angiography to the intraoperative visualisation of cerebral vertebral arteries and cerebral microcirculation in patients undergoing neurosurgical procedures.3,4 With the use of indocyanine green ...
متن کاملIndocyanine green videoangiography in clipping of paraclinoid aneurysms.
AIM To evaluate the use of indocyanine green (ICG) videoangiography in surgical clipping of paraclinoid aneurysms. MATERIAL AND METHODS Intraoperative ICG videoangiography was used as a surgical adjunct in 60 patients with 65 paraclinoid aneurysms. The findings on ICG videoangiography were compared with postoperative imaging. RESULTS All 65 paraclinoid aneurysms were clearly identified by i...
متن کاملIndocyanine Green Videoangiography in Negative: Spinal Dural Arteriovenous Fistula
Introduction This work reports the first indocyanine green videoangiography (IGV) in negative published with video format support. This technique, so called because its first phase is performed with occlusion of the vessel suspected of being pathologic, is used for the diagnosis of spinal arteriovenous fistula (sDAVF). Case Report The authors present the case of a 68-year-old man with an sDAVF ...
متن کاملPatterns of indocyanine green videoangiography of choroidal tumours.
BACKGROUND Indocyanine green video-angiography is a recently popularised technique for imaging the retina and choroid. Little is known about the value of this technique in the evaluation of choroidal tumours. METHODS Indocyanine green video-angiograms of 51 patients with choroidal tumours, including 32 with choroidal melanoma, five with choroidal naevus, four with choroidal metastasis, four w...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of neurological surgery
سال: 2023
ISSN: ['2193-634X', '2193-6331']
DOI: https://doi.org/10.1055/s-0043-1762205