Results 301 to 310 of about 1,550,800 (360)

Indocyanine green administration a day before surgery may increase bile duct detectability on fluorescence cholangiography during laparoscopic cholecystectomy

Journal of hepato-biliary-pancreatic sciences, 2020
The optimal indocyanine green (ICG) administration protocol for fluorescence cholangiography during laparoscopic cholecystectomy (LC) has yet to be determined.
M. Matsumura, Y. Kawaguchi, Yuta Kobayashi, K. Kobayashi, T. Ishizawa, N. Akamatsu, J. Kaneko, J. Arita, N. Kokudo, K. Hasegawa   +9 more
semanticscholar   +1 more source

Intraoperative Near-infrared Fluorescence (NIR) Imaging With Indocyanine Green (ICG) Can Identify Bone and Soft Tissue Sarcomas which May Provide Guidance for Oncological Resection.

Annals of Surgery, 2020
BACKGROUND Complete excision of sarcomas to maximize function without compromising the oncological outcome can be challenging. The aim of this study was to investigate the feasibility and potential drawbacks of near-infrared (NIR) fluorescence imaging ...
F. Nicoli, D. Saleh, B. Baljer, Corey D. Chan, T. Beckingsale, K. Ghosh, M. Ragbir, K. Rankin   +7 more
semanticscholar   +1 more source

Intravenous and indocyanine green angiography

Optometry - Journal of the American Optometric Association, 2004
Indocyanine green angiography (ICGA) is an adjunct procedure to intravenous sodium fluorescein angiography (IVFA) for evaluation of disorders of the retina. It has particular application when choroidal pathology is implicated or suspected. Indocyanine green (ICG) dye has been used in the medical field since 1956, when it was approved by the Federal ...
Jason Price, Andrew S. Gurwood, Victoria L. Dzurinko   +2 more
openaire   +3 more sources

Protocol for Indocyanine Green Angiography

2022
Indocyanine green (ICG) angiography was first approved by the Food and Drug Administration for human use in the 1956. Prior to its use in chorioretinal angiograms, ICG was used to measure blood flow and track cardiac output. It was only in 1969 when two researchers, Kyuga Kogure and Earl Choromokos from the University of Miami, first used ICG to create
Divin O, Baddam, Sara D, Ragi, Stephen H, Tsang, Wei Kiong, Ngo   +3 more
openaire   +2 more sources

Indocyanine Green Angiography Predicts Tissue Necrosis More Accurately Than Thermal Imaging and Near-Infrared Spectroscopy in a Rat Perforator Flap Model

Plastic and Reconstructive Surgery, 2020
Supplemental Digital Content is available in the text. Background: Clinical examination alone is neither sensitive nor specific for predicting flap necrosis, so several technologies, including indocyanine green angiography, thermal imaging (using the ...
T. Han, Nima Khavanin, Jinlin Wu, M. Zang, Shan Zhu, Bo Chen, Shanshan Li, Yuanbo Liu, J. Sacks   +8 more
semanticscholar   +1 more source

Indocyanine green pharmacokinetics in the rabbit

Canadian Journal of Physiology and Pharmacology, 1984
In a Latin square design, nine New Zealand white male rabbits (2.8 – 4.8 kg) each received intravenous indocyanine green (ICG) in doses of 2.5, 12.5, and 25 mg/kg. A period of 4 weeks separated consecutive experiments. A specific high-pressure liquid chromatographic (HPLC) assay and the traditional spectrophotometric (SPEC) method were used to monitor
J. J. Thiessen, P. L. Rappaport, J. G. Eppel   +2 more
openaire   +3 more sources

Angiography of the Retina With Indocyanine Green

Archives of Ophthalmology, 1971
Infrared angiography of the retina is shown to be feasible with a venous injection of indocyanine green dye. Black and white photography is done with high speed infrared film (Kodak).
openaire   +3 more sources

Indocyanine green angiography in choroidal osteoma [PDF]

Graefe's Archive for Clinical and Experimental Ophthalmology, 1997
Choroidal osteoma is a rare choroidal tumor; knowledge of its indocyanine green characteristics is limited.The fundus photographs and the fluorescein and indocyanine green angiograms of three patients were reviewed. Each patient was examined at least twice with a follow-up varying from 10 to 60 months.Late-phase fluorescein angiograms allow assessment ...
Alain Gaudric, T. Kohno, J. D. De Laey, B. A. Lafaut, C. Mestdagh   +4 more
openaire   +2 more sources

INDOCYANINE GREEN FLUORESCENCE ANGIOGRAPHY

Acta Ophthalmologica, 1980
Indocyanine green (ICG) fluorescence angiography has been further refined for use in both laboratory and clinical investigations. In the present modification of the Zeiss fundus camera all lenses except the aspherical objective lens have been specially antireflection coated to increase light transmission in the spectral region around 800 nm. A 300 watt
Lea Hyvärinen, Robert W. Flower
openaire   +3 more sources

Indocyanine Green Lymphography

2021
Indocyanine green (ICG) lymphography is becoming increasingly popular in the diagnosis and evaluation of lymphedema. Studies have found ICG lymphography as a reliable and sensitive approach for detecting lymphedema and real-time observation of lymph flow.
openaire   +2 more sources