RSNA MIRC CTP/TFS User Group

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Welcome to the MIRC CTP/TFS User Group, a forum for users of the MIRC Clinical Trial Processor (CTP) and Teaching File System (TFS) applications. Subscribe to the group if you wish to post comments or reply to comment threads below.

More information about MIRC CTP and TFS is available on the RSNA's MIRC Web page and the MIRC Wiki.

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Jul 19

CTP removing overlays embedded in high bits of pixels

Hi Can I just check on the behaviour of CTP when it is configured to remove overlays (60xx groups) --

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CTP removing overlays embedded in high bits of pixels

Hi Can I just check on the behaviour of CTP when it is configured to remove overlays (60xx groups) --

Jul 19

Jun 29

question about Deflated Explicit VR Little Endian

Does DicomExportService support the transfer syntax: 1.2.840.10008.1.2.1.99 Deflated Explicit VR

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question about Deflated Explicit VR Little Endian

Does DicomExportService support the transfer syntax: 1.2.840.10008.1.2.1.99 Deflated Explicit VR

Jun 29

dr.ka...@gmail.com

Jun 22

HTTPExport to XNAT mistakenly quarantining successful exports

I have a pipeline that ends with the HTTPExportService, configured to send to XNAT. All of the

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HTTPExport to XNAT mistakenly quarantining successful exports

I have a pipeline that ends with the HTTPExportService, configured to send to XNAT. All of the

Jun 22

Ioannis Karatzanis

Jun 22

Filtering using the command line CTP DICOM Anonymizer tool

Hello all, I am successfully using the command line CTP DICOM anonymizer tool to anonymize DICOM

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Filtering using the command line CTP DICOM Anonymizer tool

Hello all, I am successfully using the command line CTP DICOM anonymizer tool to anonymize DICOM

Jun 22

Jun 16

unabel to rebuild the index

Hi, the db file crashed and there's something wrong in the TFS database, I renamed the file,

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unabel to rebuild the index

Hi, the db file crashed and there's something wrong in the TFS database, I renamed the file,

Jun 16

Nick Bevins, … karine....@sfr.fr3

Jun 3

DICOMAnonymizer Failure

Dear John, Were you able to identify the issue documented in this conversation? We are having the

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DICOMAnonymizer Failure

Dear John, Were you able to identify the issue documented in this conversation? We are having the

Jun 3

Keith Hulsey, John Perry7

May 6

can't negotiate transfer syntax

Hi John, Just to close this out, the scanner was not allowing the SOP class. It was a configuration

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can't negotiate transfer syntax

Hi John, Just to close this out, the scanner was not allowing the SOP class. It was a configuration

May 6

Alex Kogan, John Perry2

May 3

HIPAA certification

Whether CTP is HIPAA-compliant depends on the script used by the DicomAnonymizer. Since you can edit

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HIPAA certification

Whether CTP is HIPAA-compliant depends on the script used by the DicomAnonymizer. Since you can edit

May 3

May 2

Re: [MIRC CTP/TFS User Group] Data missing from LookupTable, but getting message "The LookupTableChecker database is empty"

I would need to see the config file and the anonymizer script to know where to start. I just looked

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Re: [MIRC CTP/TFS User Group] Data missing from LookupTable, but getting message "The LookupTableChecker database is empty"

I would need to see the config file and the anonymizer script to know where to start. I just looked

May 2

karine....@sfr.fr2

Apr 30

Files not read (java.io.FileNotFoundException - Bad file descriptor)

Dear all, Further to my previous email, unlike what I wrote, the files are fully written when the CTP

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Files not read (java.io.FileNotFoundException - Bad file descriptor)

Dear all, Further to my previous email, unlike what I wrote, the files are fully written when the CTP

Apr 30

Richard Bruce, John Perry3

Mar 2

Enhanced SR objects not being negociated

Hi John, Amazing turnaround. We have tested the latest build and it works great. Thank you, Richard

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Enhanced SR objects not being negociated

Hi John, Amazing turnaround. We have tested the latest build and it works great. Thank you, Richard

Mar 2

Keith Hulsey, John Perry8

Mar 1

DirectoryStorageService not writing files

Hi John, I started having the same problem again after I added a level in the directory tree. I think

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DirectoryStorageService not writing files

Hi John, I started having the same problem again after I added a level in the directory tree. I think

Mar 1

12/21/21

Cannot recover CTP home page

The problem is resolved after the server is connected to the internet.Is it possible to config CTP to

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Cannot recover CTP home page

The problem is resolved after the server is connected to the internet.Is it possible to config CTP to

12/21/21

12/15/21

Log4J in MIRC code, including CTP and TFS

I have received many questions about the vulnerability recently discovered in certain versions of

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Log4J in MIRC code, including CTP and TFS

I have received many questions about the vulnerability recently discovered in certain versions of

12/15/21

pfc....@gmail.com, … Nick Bevins8

12/14/21

zero-day exploit found in log4j

Great - thanks for the updates and analysis, John. On Tuesday, December 14, 2021 at 11:40:20 AM UTC-5

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zero-day exploit found in log4j

Great - thanks for the updates and analysis, John. On Tuesday, December 14, 2021 at 11:40:20 AM UTC-5

12/14/21

Richard Bruce, John Perry2

12/9/21

Possible corruption bug in recent CTP builds

Richard: Do you know which pipeline stage caused the problem? Please send me the config.xml file for

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Possible corruption bug in recent CTP builds

Richard: Do you know which pipeline stage caused the problem? Please send me the config.xml file for

12/9/21

martijn...@gmail.com2

11/22/21

CTP cannot handle SEG-modality with bits allocated =1

@John Perry : any comment on this issue? Kind regards, Martijn Veening University Medical Center

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CTP cannot handle SEG-modality with bits allocated =1

@John Perry : any comment on this issue? Kind regards, Martijn Veening University Medical Center

11/22/21

nico.m...@gmail.com, John Perry4

11/15/21

ftp stores all files in bullpen subfolder

Nico: Please send me your config.xml file and one of the anonymized images (johnperry@dls.net). JP

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ftp stores all files in bullpen subfolder

Nico: Please send me your config.xml file and one of the anonymized images (johnperry@dls.net). JP

11/15/21

karine....@sfr.fr, John Perry5

11/14/21

@Lookup function inside an @if function

Karine: The @if statement is actually a function call. The notation I use is: @if( arguments ) {TRUE

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@Lookup function inside an @if function

Karine: The @if statement is actually a function call. The notation I use is: @if( arguments ) {TRUE

11/14/21

95mariag...@gmail.com, … John Perry5

11/14/21

Change CTP logger level with code?

Karine: If you change log4j.properties, I think you must restart CTP. That's what I've always

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Change CTP logger level with code?

Karine: If you change log4j.properties, I think you must restart CTP. That's what I've always

11/14/21

mark.l...@chp.edu, John Perry3

10/26/21

Sorry, yes, your verbiage for the button is correct. So, I discovered that a co-worker "cloned

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Sorry, yes, your verbiage for the button is correct. So, I discovered that a co-worker "cloned

10/26/21

10/19/21

HttpExportService Internal Server Error

Hi all, I'm trying to set up an HttpExportService for an external image share. When I set it up

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HttpExportService Internal Server Error

Hi all, I'm trying to set up an HttpExportService for an external image share. When I set it up

10/19/21

Nick Bevins, John Perry7

10/19/21

DICOMImportService not releasing/removing files

Thanks, John - very helpful information. I understand the challenges of the Java version. I don't

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DICOMImportService not releasing/removing files

Thanks, John - very helpful information. I understand the challenges of the Java version. I don't

10/19/21

karine....@sfr.fr, John Perry3

10/15/21

Looking for a way to filter out images with a slice thickness above a certain value

Brilliant ! Thank you so much John. We will try this and let you know how this works. Best, Karine De

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Looking for a way to filter out images with a slice thickness above a certain value

Brilliant ! Thank you so much John. We will try this and let you know how this works. Best, Karine De

10/15/21

10/2/21

ERROR [ServerImpl] java.io.EOFException

I am sorry to have bothered you with this post. It looks like it may be normal behavior. The log

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ERROR [ServerImpl] java.io.EOFException

I am sorry to have bothered you with this post. It looks like it may be normal behavior. The log

10/2/21

Jae-Yeon Hwang, John Perry4

8/28/21

Is it possible to modify the category while creating MIRC document

JYH: I found a trick that will let you change the list of categories. Here is how to do it: 1. Get a

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Is it possible to modify the category while creating MIRC document

JYH: I found a trick that will let you change the list of categories. Here is how to do it: 1. Get a

8/28/21

beck...@gmail.com, John Perry4

8/22/21

Best practices for exception handling

I should probably have provided more detail on the life cycle of a plugin or pipeline stage. When CTP

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Best practices for exception handling

I should probably have provided more detail on the life cycle of a plugin or pipeline stage. When CTP

8/22/21

Richard Bruce, John Perry4

7/29/21

Adding new SOP class support

Awesome, thanks! We will get this tested. Richard On Wednesday, July 28, 2021 at 8:28:18 PM UTC-5

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Adding new SOP class support

Awesome, thanks! We will get this tested. Richard On Wednesday, July 28, 2021 at 8:28:18 PM UTC-5

7/29/21

7/26/21

DICOMDecompressor IndexColorModel

Following up on this to see if anyone in the group has had similar issues. Ultrasound clips from

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DICOMDecompressor IndexColorModel

Following up on this to see if anyone in the group has had similar issues. Ultrasound clips from

7/26/21

Julia K, John Perry5

6/26/21

DirectoryImportService: /active vs /import folders

John, Thank you very much. Julia On Friday, June 25, 2021 at 6:24:55 AM UTC-6 John Perry wrote: Julia

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DirectoryImportService: /active vs /import folders

John, Thank you very much. Julia On Friday, June 25, 2021 at 6:24:55 AM UTC-6 John Perry wrote: Julia

6/26/21

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