SECTION
4
ARCHIVING
ON THE RESEARCH SCANNERS
version 2
7-31-07
Norman
Butler
215-349-5298
mr5research@uphs.upenn.edu
Scope &Application
Overview
Definitions
Information Requirements
Entry of Patient Information
Personnel Qualifications
Archival HUP5 Sonata
Archival HUP6 Trio
RAW DATA
Filming
Data and Records Management
Quality Control and Quality Assurance
Contact numbers
1.0 Scope &Application
1.1 This standard operating procedure is applicable
to any MR imaging procedure on the research MR systems
at the Hospital of the University of Pennsylvania.
2.0
Overview
2.1 This SOP is intended to provide direction and
information about conducting consistent, HIPPA compliant
data storage and retrieval for Investigators performing
studies in the MR facility.
3.0
Definitions
3.1 Study is the overall set of images reconstructed
during a session of MR scanning. There are three types:
3.1.1 Human Study - Images generated while scanning
a patient or normal volunteer during a session. These
studies can be one of two sub-types:
3.1.1.1 Anonymous Trial Study - These studies require
no information to be generated on the header information.
3.1.1.2 Routine Trial Study - These studies require
the header information to contain pertinent patient
identifying information.
3.1.2 Animal Study - Images generated scanning an
animal on the MR systems.
3.1.3 Phantom or Specimen Study - Images generated
scanning ex-vivo tissue or a prepared substance or
object.
3.2 Header Information- Information entered into the
MR system specifying demographics or other information
about the subject being scanned.
3.3 PACS (Central Archive) - Picture Archiving and
Communicating System is the standard central archiving
system.
3.4 CD-ROM - Write only CD archival available on the
Trio and Sonata system.
3.5 Centricity Exam Manager - (GE supported) Exam
management tool available on the MR Research Computers
in the Trio and Sonata control areas. This tool is
used to verify arrival of the images to PACS.
3.6 Centricity Viewer - (GE supported) This tool is
provided for image viewing of studies archived in
PACS. It is available on the MR Research Computers
in the Trio and Sonata control areas.
3.7 MRN - Medical Record Number- This is an 8-digit
identification number used for patient identification
and tracking throughout the University Hospital System.
3.8 Verification - Process using Centricity exam management
tool to confirm the presence of the correct number
of images for the appropriate study sent to PACS.
3.9 DOB - Date of Birth
3.10 HIPAA - The Health Insurance Portability and
Accountability Act addresses the security and privacy
of health data.
3.11 DICOM - Digital Imaging and Communication in
Medicine
3.12 Raw Data - data that is taken and stored on the
disc in some other format that does not enter it as
an image in the image database.
4.0 Information
Requirements
4.1 All Patients must have an established MRN. No
person will be scanned without this number. To establish
this number call Central Registration (215)-615-2240.
4.2 All animal research must contain identifiers for
both the ULAR number and Investigator.
4.3 All scans are to be registered in the logbook.
This is inclusive of all phantom and specimen work.
.
5.0
Entry of Patient Information
5.1 All Human Studies are entered as routine studies.
All appropriate patient information is entered into
the appropriate fields.
5.1.1 Anonymous header information is applied to the
subject data fields after the original data is placed
on CD-ROM and sent to PACS.
5.2
Animal Studies must have information entered in the
header which allows identification of the animal scanned
and the investigator managing the session.
5.2.1 No entries in the header fields for Animal Research
can be in a form that may be seen as human subject
data. Any questions about this issue are handled through
the technologists. If you are uncertain what is acceptable
the technologists can assign identifiers.
6.0
Personnel Qualifications
6.1 All individuals operating within the MRI environment
will be trained Radiology Technologists or approved
users recognized by CAMRIS.
6.2 All individuals responsible for entering, copying,
or transferring Human Study data will have an understanding
of HIPPAA regulations pertaining to the data transfers
as set forward by the University of Pennsylvania and
HUP.
7.0 Archival
HUP5 Sonata
7.1 All data scanned by technologists are sent to
PACS. All Human Studies are verified within the PACS.
All Human Studies are archived to the local CD-ROM
and stored on site.
7.1.1 Animal Studies that involve MRI Technologists
will be backed up on CD-ROM upon request. Investigators
are responsible for their Animal Research Data.
7.1.2 Phantom and Specimen archival is the responsibility
of the investigators.
8.0
Archival HUP6 Trio
8.1 All data scanned by technologists other than BOLD
or PERFUSION data are sent to PACS. All Human Studies
are verified in PACS. Studies are not stored on site
via CD ROM unless requested by the investigator.
8.1.1 fMRI Data is written to CD-R for the investigator
and is not stored on site. The data taken during a
fMRI session will be kept on the TRIO System as long
as possible before being deleted. The average time
before deletion is approximately 5 days. Upon receiving
the data it is the responsibility of the Investigator
to verify it is complete. Incomplete sets of data
must be reported immediately to the MRI Center
8.1.2 Animal Studies that involve MRI Technologists
will be backed up on CD-ROM upon request. Investigators
are responsible for their Animal Research Data.
8.1.3 Phantom and Specimen archival is the responsibility
of the investigators
9.0 Raw Data
9.1 All raw data archival is the responsibility of
the investigator unless otherwise arranged through
CAMRIS.
9.2 No raw data will be stored on the systems. Raw
data found on the systems can and will be deleted.
10.0 Filming
10.1 No filming is available for images acquired on
the research scanners.
10.2 A CD with image viewer included can be made if
requested for studies done on the Sonata or Trio systems.
11.0
Data and Records Management
11.1 Header information entered into the scanner must
be specific to each animal (e.g. animal ULAR number)
and cannot be in a form that the central archive can
register as a patient.
11.2 MRI is not responsible for animal research studies
going to PACS.It is suggested that this DATA not be
sent to PACS.
11.3 The investigator's name must appear in the header
information.
11.4 Header information, operator, and investigator's
name must be entered into the system log book.
11.5 All data involving patients will be burned to
a CD for storage in the MR facility. Investigators
are given a copy if requested.
11.6 Data from a study are not kept on the system
disc for more than one week.
11.7 No films are generated for any animal research
study.
12.0
Quality Control and Quality Assurance
12.1 Quality Assurance of the system is done though
routine Preventative Maintenance done by the MR manufacturer
(Siemens).
12.2 Intermittent failure of writing to CD is often
fixed through a system reboot.
12.3 Archival problems that arise when Technological
support is not available can be routed through the
SIEMENS uptime service. The number is posted in the
control area of each scanner.
12.4 PACS issues are handled by GE pacs support.
13.0
Important Contact Information
| central
registration |
215-615-2240 |
| GE
PACS |
1-800-668-0732 |
| SIEMANS
PACS |
1-877-767-1061 |
| NETWORK
(help desk) |
215-662-7474 |
| Norman
Butler |
215-349-5298 |