Literature DB >> 22255213

Temperature elevation inside neural tissue illuminated by NIR laser.

Ammar Abdo1, Ali Ersen, Mesut Sahin.   

Abstract

Near infrared (NIR) light energy has been used in medical applications both for diagnostic and treatment purposes. Temperature elevation is the main concern in the neural tissue when illuminated with NIR light. In this report, an NIR light beam was pulsed into a rat brain cortex. The spatial maps of temperature elevation inside the neural tissue were measured directly using a micro probe. The results indicate that the temperature inside the neural tissue saturates with increasing levels of laser power.

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Year:  2011        PMID: 22255213      PMCID: PMC3751404          DOI: 10.1109/IEMBS.2011.6090990

Source DB:  PubMed          Journal:  Conf Proc IEEE Eng Med Biol Soc        ISSN: 1557-170X


  4 in total

1.  Bio-heat transfer model of deep brain stimulation-induced temperature changes.

Authors:  Maged M Elwassif; Qingjun Kong; Maribel Vazquez; Marom Bikson
Journal:  J Neural Eng       Date:  2006-11-06       Impact factor: 5.379

2.  Feasibility of Neural Stimulation With Floating-Light-Activated Microelectrical Stimulators.

Authors:  Ammar Abdo; Mesut Sahin
Journal:  IEEE Trans Biomed Circuits Syst       Date:  2011-04-05       Impact factor: 3.833

3.  Hepatic metastases: interstitial laser photocoagulation with real-time US monitoring and dynamic CT evaluation of treatment.

Authors:  Z Amin; J J Donald; A Masters; R Kant; A C Steger; S G Bown; W R Lees
Journal:  Radiology       Date:  1993-05       Impact factor: 11.105

4.  Investigation of thermal effects of infrared lasers on the rabbit retina: a study in the course of development of an active subretinal prosthesis.

Authors:  Heiko Sailer; Kei Shinoda; Georgios Blatsios; Konrad Kohler; Lars Bondzio; Eberhart Zrenner; Florian Gekeler
Journal:  Graefes Arch Clin Exp Ophthalmol       Date:  2007-08       Impact factor: 3.535

  4 in total

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