Dataset Information

Image and diagnosis quality of X-ray image transmission via cell phone camera: a project study evaluating quality and reliability.

ABSTRACT:

Introduction

Developments in telemedicine have not produced any relevant benefits for orthopedics and trauma surgery to date. For the present project study, several parameters were examined during assessment of x-ray images, which had been photographed and transmitted via cell phone.

Materials and methods

A total of 100 x-ray images of various body regions were photographed with a Nokia cell phone and transmitted via email or MMS. Next, the transmitted photographs were reviewed on a laptop computer by five medical specialists and assessed regarding quality and diagnosis.

Results

Due to their poor quality, the transmitted MMS images could not be evaluated and this path of transmission was therefore excluded. Mean size of transmitted x-ray email images was 394 kB (range: 265-590 kB, SD ± 59), average transmission time was 3.29 min ± 8 (CI 95%: 1.7-4.9). Applying a score from 1-10 (very poor - excellent), mean image quality was 5.8. In 83.2 ± 4% (mean value ± SD) of cases (median 82; 80-89%), there was agreement between final diagnosis and assessment by the five medical experts who had received the images. However, there was a markedly low concurrence ratio in the thoracic area and in pediatric injuries.

Discussion

While the rate of accurate diagnosis and indication for surgery was high with a concurrence ratio of 83%, considerable differences existed between the assessed regions, with lowest values for thoracic images. Teleradiology is a cost-effective, rapid method which can be applied wherever wireless cell phone reception is available. In our opinion, this method is in principle suitable for clinical use, enabling the physician on duty to agree on appropriate measures with colleagues located elsewhere via x-ray image transmission on a cell phone.

SUBMITTER: Goost H

PROVIDER: S-EPMC3474770 | biostudies-literature | 2012

REPOSITORIES: biostudies-literature

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Publications

Image and diagnosis quality of X-ray image transmission via cell phone camera: a project study evaluating quality and reliability.

Goost Hans H Witten Johannes J Heck Andreas A Hadizadeh Dariusch R DR Weber Oliver O Gräff Ingo I Burger Christof C Montag Mareen M Koerfer Felix F Kabir Koroush K

PloS one 20121017 10

<h4>Introduction</h4>Developments in telemedicine have not produced any relevant benefits for orthopedics and trauma surgery to date. For the present project study, several parameters were examined during assessment of x-ray images, which had been photographed and transmitted via cell phone.<h4>Materials and methods</h4>A total of 100 x-ray images of various body regions were photographed with a Nokia cell phone and transmitted via email or MMS. Next, the transmitted photographs were reviewed on ...[more]

PMID: 23082108

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Dataset Information

Image and diagnosis quality of X-ray image transmission via cell phone camera: a project study evaluating quality and reliability.

Introduction

Materials and methods

Results

Discussion

Publications

Image and diagnosis quality of X-ray image transmission via cell phone camera: a project study evaluating quality and reliability.

Similar Datasets

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