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.jpg): Failed to open stream: No such file or directory in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 117 Telemed+J+E+Health
2016 ; 22
(3
): 198-208
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gab.com Text
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English Wikipedia
Fundus Photography in the 21st Century--A Review of Recent Technological Advances
and Their Implications for Worldwide Healthcare
#MMPMID26308281
Panwar N
; Huang P
; Lee J
; Keane PA
; Chuan TS
; Richhariya A
; Teoh S
; Lim TH
; Agrawal R
Telemed J E Health
2016[Mar]; 22
(3
): 198-208
PMID26308281
show ga
BACKGROUND: The introduction of fundus photography has impacted retinal imaging
and retinal screening programs significantly. LITERATURE REVIEW: Fundus cameras
play a vital role in addressing the cause of preventive blindness. More attention
is being turned to developing countries, where infrastructure and access to
healthcare are limited. One of the major limitations for tele-ophthalmology is
restricted access to the office-based fundus camera. RESULTS: Recent advances in
access to telecommunications coupled with introduction of portable cameras and
smartphone-based fundus imaging systems have resulted in an exponential surge in
available technologies for portable fundus photography. Retinal cameras in the
near future would have to cater to these needs by featuring a low-cost, portable
design with automated controls and digitalized images with Web-based transfer.
CONCLUSIONS: In this review, we aim to highlight the advances of fundus
photography for retinal screening as well as discuss the advantages,
disadvantages, and implications of the various technologies that are currently
available.