Evidence map›Paper›PMID 19964133›Full record

ArticleAnnual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference2009

Active guidance for laser retinal surgery with a handheld instrument.

Brian C Becker, Cristina Robles Valdivieso, Joydeep Biswas, Louis A Lobes, Cameron N Riviere

Open access · greenAbstract read
In one paragraph

Article in Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.5field-weighted citation impact, top 28% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed, 10 citations in OpenAlex.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 2 countries.

Brian C BeckerThe Robotics Institute, Carnegie Mellon University, Pittsburgh, PA 15213 USA. briancbecker@cmu.edu
Cristina Robles Valdivieso
Joydeep Biswas
Louis A Lobes
Cameron N Riviere
Carnegie Mellon University · USUniversidad de Valladolid · ESUniversity of Pittsburgh · US

Funding

A Microsurgical Assistant SystemR01EB007969 · NIBIB · JOHNS HOPKINS UNIVERSITY · PI TAYLOR, RUSSELL H · 2008 to 2012
$5.7M
An Active Handheld MicromanipulatorR01EB000526 · NIBIB · CARNEGIE-MELLON UNIVERSITY · PI RIVIERE, CAMERON N · 2003 to 2017
$2.6M
Image Guidance for Active Handheld Microsurgical ToolsR21EY016359 · NEI · CARNEGIE-MELLON UNIVERSITY · PI RIVIERE, CAMERON N · 2006 to 2007
$399k
NEI NIH HHS R21 EY016359NIBIB NIH HHS R01 EB000526NIBIB NIH HHS R01 EB 007969NIBIB NIH HHS R01 EB007969
6 · The paper itself

Abstract

Laser photocoagulation is a standard interventional tool in vitreoretinal surgery. Commonly applied treatments such as grid photocoagulation and panretinal photocoagulation involve the application of hundreds of dot-like laser burns to the retina. In order to enhance the accuracy and reduce the tedium of this procedure, we are developing a robot-assisted technique for retinal laser photocoagulation that includes software for planning patterns of laser burns on a retinal image and uses an active handheld micromanipulator known as Micron in order to apply the pattern of burns to the retina. The paper describes the system and presents preliminary results. In a sample 7x7 pattern of lesions applied to an artificial surface, the system demonstrated a mean position error of 43+/-23 microm.

Indexed as

Equipment DesignEquipment Failure AnalysisFiber Optic TechnologyHumansLaser CoagulationMicromanipulationMiniaturizationReproducibility of ResultsRetinaSensitivity and SpecificitySurgery, Computer-Assisted

Identifiers

PMID19964133
PMCPMC2846817
OpenAlexW2110760806

What OpenQuestion holds

Textmetadata
LicenceTDM
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.