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Blue Button Extension - Medical Imaging Stage 1 Sprint 0 Review Session May 3, 2012. Sprint 0 Review. April 23 rd to May 3 rd (9 working days) Small Sprints lead to better planning in terms of workload per Sprint Objectives: Planning/Prep for rest of Stage 1 development
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Blue Button Extension - Medical Imaging Stage 1Sprint 0 Review SessionMay 3, 2012
Sprint 0 Review • April 23rd to May 3rd (9 working days) • Small Sprints lead to better planning in terms of workload per Sprint • Objectives: Planning/Prep for rest of Stage 1 development • Baseline requirements and User Stories (in preparation for Sprints 1+) • Set up VMs and development/testing tool suite • Begin Prototype Specification Document
Sprint 0 Review (contd.) • 7 User Stories (all technical, based on objectives) • Broken into 58 tasks amongst the team • 100% Completion
Wireframes Minor updates: • Changed procedure names to be more realistic • Updated report thumbnail in Preview
Banner • The prototype banner has the same look as the current MHV banner. • Differences include: • Added image to banner to distinguish it from the regular site • Login is supported from Home or Personal Information • Only the Personal Information > Download My Data Tab is functional • All other tabs on the banner, and links on Home pages are non-functional All modifications are limited to the pages within Download My Data.
Page Flow • After selecting the option to download radiology reports and images, the list of available reports (up to 10) is displayed. • New pages are added to preview radiology reports and images. Login DOWNLOAD MY DATA DOWNLOAD MY DATA DOWNLOAD MY DATA My Download Request Available Radiology Reports and Images Preview Radiology Reports and Images (optional) Search for My Radiology Reports and Images
Home Page Login and Download My Data are the only functional parts on this page
Personal Info Page – not logged in Login is the only functional part on this page
Download My Data – My Download Request All pages have the same header and tab selections. (Not shown on other pages.) New option for downloading. In the prototype, other options are not selectable.
Available Radiology Reports and Images Summary of reports found. (Initial search finds the 10 most recent available radiology reports.) Each row in the table corresponds to a report and associated images. Data is downloaded directly from this page. Adjust Search timeframe. (See next slide.) If either “Images & Report” or “Report Only” option is selected, the browser will prompt for what to do with the download.
Search for My Radiology Reports and Images Specify the start and end dates. Initial start date is set to oldest date displayed on previous result page. End date is set to one year after the start date.
Available Radiology Reports and Images When the user specifies a search timeframe, the results are displayed with paging options (if applicable).
Preview Preview Thumbnail images are provided for each image and the report. Selecting a thumbnail displays a larger version of the image. (See next slide) Generates and downloads a PDF with all selected items. ToDo: Add page controls … for multiple images (1 of 10)
Preview (contd.) Selected image is displayed in larger form. Close controls at bottom of image. Img 001
GFI: VA Radiology Blue Button Output Fields Fields to be displayed in the Blue Button output.
Sample: Blue Button Radiology Report Output (Text) • --------------- MY HEALTHEVET PERSONAL HEALTH INFORMATION --------------- • *************CONFIDENTIAL************* • Produced by the VA Blue Button Medical Imaging Prototype • 11 Apr 2012 @ 1800 • This summary is a copy of information from the Blue Button Medical Imaging prototype for your (test patient) data from the My HealtheVet Personal Health Record Blue Button feature. Your summary contains a copy of test data information from the VA Sandbox test database of VA medical records as accessed from the My HealtheVet Blue Button prototype for Medical Imaging. • Name: MHVVETERAN, ONE A Date of Birth: 1 Mar 1948 • --------------------------------------- RADIOLOGY REPORTS ------------------------------------- • Recorded on: 11 Apr 2012 @ 1800 • At: Washington VAMC • Procedure: SPINE LUMBOSACRAL MIN 2 VIEWS • Report: LUMBOSACRALSPINE Findings: This exam is compared to the exam done November 13, 1998. Since that time, the six nonrib lumbar-type vertebrae remain in near-anatomic position. There is mild anterior wedging of L1 and L3. Osteophytes are seen at L1, L2, L3, L4, L5 and L6. There is mild disk space narrowing seen at L4-L5, L5-L6 and L6-S1. • Impression: Mild diffuse degenerative changes of the spine, unchanged from the previous exam. • Radiologist: PROVIDER,THREE • Requesting Physician: PROVIDER,ONE • -------------------- END MY HEALTHEVET PERSONAL HEALTH INFORMATION ----------------
System Design Key diagrams from in-progress SDD: • Application Context • High Level Application Design • Hardware Architecture • Software Architecture • Software Detailed Design
Conceptual Design Application Context • Highlights BBMI’s external interfaces • Note: as a standalone prototype, no direct i/f with MHV data
Conceptual Design High Level Application Design • Identifies major components and relationships
System Architecture “Hardware” Architecture • Virtual machines within VA Innovations Sandbox
System Architecture Software Architecture • Overall system software and organization
Detailed Design Software Detailed Design • Identifies major software components • Will be expanded through Agile development
Technical Approach: Stage 2 (last 6 months) • Makes transition from Stage 1’s physical portability to electronic portability by providing a full-capability solution that demonstrates a Veteran’s ability to select and securely share their full resolution (DICOM) chest x-ray images and accompanying radiology reports with external caregivers via e-mail through Direct secure messaging service and the Large File Image transfer (LiFT) Service • Reports are small enough to be packaged within the email, but LiFT allows a secure link to a cache image for when the provider decides to download the DICOM image (instead of automatically uploading it in their inbox message and clogging their network)