Submit Public Comments on Supplement 217 Neurophysiology Waveforms Scope and Field of Application

To: DICOM Community

Cc: Chair of WG-06 – Bjorn Nolte, Siemens Healthineers
DICOM Editor – David Clunie, PixelMed

From: DICOM Secretariat Office
Lisa Spellman, General DICOM Secretary
Luiza Kowalczyk, Senior Manager, DICOM Operations

Subject: Submit Public Comments on Supplement 217 Neurophysiology Waveforms
Scope and Field of Application

This Supplement introduces some Services Classes for storage of neurophysiology waveforms by adding the related neurophysiology IODs and the necessary neurophysiology waveform context groups.
This Supplement
o Adds a SOP Class to store routine electroencephalography (EEG) data recording the electrical activity of the brain collected on the skull surface using electrode positions of the international 10/10 or 10/20 localization scheme.
o Adds a SOP Class to store electromyography (EMG) data recording the electrical activity of skeletal muscles.
o Adds a SOP Class to store electrooculography (EOG) data collected near the eyes recording eye movement.
o Adds a SOP class to store electroencephalography (EEG) data acquired during a polysomnography (PSG) study.
o Adds a Context Group comprising the EEG lead identifiers according the international 10/10 and 10/20 localization scheme.
o Adds a Context Group with standardized terms for annotations related to EEG.
o Adds Context Groups comprising the electrode positions used in EMG.
o Adds a Context Group with standardized terms for annotations related to EMG.
o Adds a Context Group comprising the EOG lead identifiers.
o Adds a Context Group with standardized terms for annotations related to EOG.
o Adds a Context Group comprising defined terms for conditions present during neurophysiologic recordings to be used in EOG Acquisition Context.
o Adds a Context Group with codes for neurophysiologc stimulations modes.
o Adds a Context Group with Pattern Events
o Adds a Context Group with Neurological Monitoring Measurements

All comments should be submitted as soon as possible but NO LATER than by midnight, Monday, January 6, 2020.

Who can comment? All interested persons are invited to comment. Recipients of this solicitation should feel free to forward it to anybody who may be interested in this topic but is not listed on DICOM e-mail lists. There is no cost or obligation associated with commenting and no membership in any committee is required to comment but commenters will be requested to include their contact information with their comments.
What will happen to your comments? DICOM Working Group 06 and DICOM Working Group WG-32 will review the comments and discuss their resolution. WG-06 is authorized by the DICOM Standard Committee to decide on the technical merits of the comments.
Instructions for accessing the documents and submitting comments:
1. The DICOM Secretariat (MITA/NEMA) uses the third party software, Higher Logic for the collection and management of the public comments.
2. Download document(s) to local drives:
Click on the links below to download the PDF, Word, and/or XML versions. If the PDF version is different from any other format the PDF governs.
3. Enter and submit comment(s):
When clicking on the “Comment” link below; the comment submission template appears. You may complete multiple comment templates and submit as a single comment (“Save and add another”) or you may submit a single comment (“Save”) and restart the process to submit another comment.
Forms of comments:
• You may enter free text, attach a document containing your comments, or mark-up parts or the whole of the document and attach same.
• If your comments relate to several specific sections, you can combine them in a single comment entry or make separate comment entries.
Mandatory fields:
• Commenter’s name, affiliation, e-mails address.
• “Subject” – Sup 217 PC
• “Comment” – may be a higher-level statement or may be detailed technical comment with tables, illustrations, ‘cut-and-paste from the draft, etc.
• “Proposed solution” - may be a higher-level statement or may be marked up or new text, tables, illustrations, etc.
• “Save and add another” -you may complete multiple comment templates and submit as a single comment
• “Save” - you may submit a single comment and restart the process to submit additional comments.
Notes for optional fields/items:
• “Category” - would be most helpful, please complete!
• “Section” and “Item” very helpful for all comments. However; may not be applicable to high level comments.
• “Supporting File” - may attach a document to the comment

[END OF NOTES AND INSTRUCTIONS]
‘Download’ links:
sup217_pc_NeurophysiologyWaveforms-PDF DOCUMENT
infocentral.infoway-inforoute.ca/en/resources/docs/imagingdocs/dicom/3110-dicom-sup-217-pdf

sup217_pc_NeurophysiologyWaveforms-WORD DOCUMENT
infocentral.infoway-inforoute.ca/en/resources/docs/imagingdocs/dicom/3111-dicom-sup-217-word

To facilitate the readers’ understanding of this new proposed addition to the DICOM Standard, the authors prepared a presentation, which describes the technical issues and use cases.
sup217_pc_NeurophysiologyWaveforms-PPT OVERVIEW
infocentral.infoway-inforoute.ca/en/resources/docs/imagingdocs/dicom/3112-dicom-sup-217-powerpoint


DICOM website: www.dicomstandard.org/comment/

Documents are also posted on the ftp server: ftp://medical.nema.org/MEDICAL/Dicom/Supps/PC/
If you still have any questions and need assistance to complete and submit a comment, contact me @Kowalczyk, Luiza.