Described herein is an innovative, minimally-invasive technique to harvest temporoparietal fascia flap used in implant-based ear reconstruction for children with microtia. This technique utilizes a never previously described application of intra-operative Indocyanine Green Angiography to optimize flap viability and minimizing the risk of facial nerve injury. Laryngoscope, 133:3615-3618, 2023.
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http://dx.doi.org/10.1002/lary.30759 | DOI Listing |
Eur J Surg Oncol
January 2025
UCD Centre of Precision Surgery, 47 Eccles Street, Dublin 7, Ireland; Department of Surgery, Mater Misericordiae University Hospital, Dublin, Ireland. Electronic address:
Ocul Immunol Inflamm
January 2025
Department of Ophthalmology, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA.
Birdshot chorioretinopathy (BSCR) is a bilateral, chronic posterior uveitis with characteristic clinical and imaging findings. Multimodal imaging including optical coherence tomography, fluorescein, and indocyanine green angiography is useful in diagnosis, as well as monitoring disease activity. Cystoid macular edema, choroidal thickening and infiltration, ellipsoid loss, and vasculitis are important imaging markers for disease activity.
View Article and Find Full Text PDFInt J Mol Sci
December 2024
Gordon Center for Medical Imaging, Department of Radiology, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA.
Despite significant advancements in bioimaging technology, only a limited number of fluorophores are currently approved for clinical applications. Indocyanine green (ICG) is the first FDA-approved near-infrared (NIR) fluorophore and has significantly advanced clinical interventions over the past three decades. However, its single-channel imaging at 800 nm emission is often insufficient for capturing comprehensive diagnostic information during surgery.
View Article and Find Full Text PDFMedicina (Kaunas)
November 2024
Department of Electronic Engineering, Pusan National University, Busan 46241, Republic of Korea.
: This study aimed to determine the minimal effective dose of indocyanine green (ICG) required for accurately assessing colonic perfusion during laparoscopic colorectal surgery using a laser-assisted laparoscopic near-infrared (NIR) camera system. : In 15 patients with colorectal cancer undergoing right hemicolectomy, the left branch of the middle colic artery was preserved, and ICG angiography was performed in the transverse colon. To determine the optimal ICG dose, experimental doses of 0.
View Article and Find Full Text PDFInvest Ophthalmol Vis Sci
January 2025
Department of Ophthalmology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand.
Purpose: A projection-resolved optical coherence tomography angiography (PR-OCTA) algorithm with slab-specific strategy was applied in polypoidal choroidal vasculopathy (PCV) to differentiate between polyp and branching vascular network (BVN) and improve polyp detection by en face OCTA.
Methods: Twenty-nine participants diagnosed with PCV by indocyanine green angiography (ICGA) and 30 participants diagnosed with typical neovascular age-related macular degeneration (nAMD) were enrolled. Polyps were classified into three categories after using the slab-specific PR algorithm.
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