Evidence map›Paper›PMID 25838969›Full record

ArticleJournal of pathology informatics2015

Imaging file management to support international telepathology.

Liron Pantanowitz, Jeffrey McHugh, William Cable, Chengquan Zhao, Anil V Parwani

Abstract read
In one paragraph

Article in Journal of pathology informatics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Review
  2. Article
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.

Liron PantanowitzDepartment of Pathology, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA.
Jeffrey McHughDepartment of Information Services, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA.
William CableDepartment of Information Services, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA.
Chengquan ZhaoDepartment of Pathology, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA.
Anil V ParwaniDepartment of Pathology, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTelepathology practice across international borders has become increasingly popular. Our telepathology consultation service with a laboratory in China was hampered by latency issues when viewing whole slide images.

objectiveThe aim was to explore data transfer solutions to improve the viewing experience of digital consult cases.

methodsWhole slide image files residing on a server in China were transferred to our data center in the USA using an open source product (Fast Data Transfer). A faster more automated commercial high speed file transfer software solution (Aspera) was also tested.

resultsTransferring files with the open source product provided transfer speeds of 2-3 Mbps, but suffered from intermittent dropped connections. Employing commercial software permitted more reliable transmission of digital files with 75-100 Mbps transfer speeds.

conclusionsSuccessful global telepathology requires dedicated image management. Transfer of files to local servers by employing high speed data transfer tools helped overcome network latency issues, improved the overall turn-around time of digital consultations, and enhanced the viewing experience for end-user digital consultants.

Indexed as

Compressiondata transferdigital pathologyimagenetworktelepathologywhole slide image

Identifiers

PMID25838969
PMCPMC4382758

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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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.