System and method for health imaging informatics

Patent metadata

Field	Value
Publication number	US-10687897-B2
Application number	US-201415119003-A
Country	US
Kind code	B2
Filing date	Sep 15, 2014
Priority date	Mar 15, 2013
Publication date	Jun 23, 2020
Grant date	Jun 23, 2020

Abstract

Methods and systems for providing treatment planning information for a neurology procedure, including neurosurgical procedures. A database containing historical data about historical procedures is accessed. Historical data relevant to a neurology procedure is determined, based on a determination of similarity to a set of data characterizing the neurology procedure. Historical instances of procedure parameters relevant to the neurology procedure are determined and displayed.

First claim

The invention claimed is:

1. A method of providing planning information for a neurosurgical procedure by way of an informatics system, the information being provided intra-operatively during the neurosurgical procedure, the method comprising:
providing an informatics system, providing the informatics system comprising providing a central system, providing the central system comprising providing at least one data processing module and providing at least one processor operable by the at least one data processing module, providing the at least one data processing module comprising providing at least one planning module, providing a tractography generator to generate 3D models of neural tracts using diffusion tensor imaging data, providing a module for comparing pre-procedure tractography data with post-procedure tractography data generated from the diffusion tensor imaging data to enable determination of correlations between changes in the patient's tractography and patient outcome, and providing a set of executable instructions storable in relation to at least one non-volatile memory device; and providing at least one plug-in configured to translate data formats for transmission to any given database and to enable output of a plurality of data types via a web portal;
receiving a first set of data characterizing the neurosurgical procedure by the central system;
accessing at least one historical database containing historical data about at least one historical procedure by the central system;
determining at least one set of historical data relevant to the neurosurgical procedure, based on a determination of similarity to the first set of data, by the central system;
determining, from the at least one set of historical data, at least one historical instance of at least one procedure parameter relevant to the neurosurgical procedure by the central system;
using the tractography generator, receiving diffusion tensor imaging data and generating the pre-procedure tractography data and the post-procedure tractography data from the diffusion tensor imaging data;
quantifying the pre-procedure tractography data and the post-procedure tractography data, quantifying comprising calculating a fiber volume of a particular fiber bundles in the pre-procedure tractography data and in the post-procedure tractography data;
automatically performing a quantitative comparison of the pre-procedure tractography data with the post-procedure tractography;
using the at least one plug-in, translating data formats for transmission to any given database;
causing an output device to display the quantitative comparison in combination with the pre-procedure image data and the post-procedure image data, the pre-procedure image data comprising pre-procedure tractography data and the post-procedure image data comprising post-procedure tractography data, and the quantitative comparison comprising a comparison of pre-procedure neural tract data in the pre-procedure tractography data with the post-procedure neural tract data in the post-procedure tractography data; and
causing an output device to display the at least one historical instance of the at least one procedure parameter by the central system, the at least one procedure parameter comprising at least one historical entry site for the neurosurgical procedure, displaying comprising displaying at least one indicator of at least one location of the at least one historical entry site superimposed on an image of a region of interest of a current treatment plan for the neurosurgical procedure; and
anonymizing the information,
thereby providing output via the web portal in at least one manner of directly outputting analytics and indirectly outputting translated data in at least one data type of the plurality of data types via the at least one plug-in.

2. The method of claim 1 , further comprising:
accessing at least one of: at least one other local and at least one remote database;
determining additional data characterizing the neurosurgical procedure, the additional data being determined to be relevant to the neurosurgical procedure based on identification information included in the first set of data; and
including the additional data into the first set of data.

3. The method of claim 1 ,
wherein determining the at least one set of historical data relevant to the neurosurgical procedure comprises determining at least one set of historical data associated with tissue analysis data similar to tissue analysis data associated with the neurosurgical procedure, and
wherein determining the at least one historical instance of the at least one procedure parameter comprises determining at least one tissue diagnosis associated with the at least one set of historical data.

4. The method of claim 3 , wherein the first set of data comprises image data associated with the neurosurgical procedure, the method further comprising receiving input selecting a location in the image data, and determining the at least one set of historical data relevant to the neurosurgical procedure based on tissue analysis data associated with the selected location.

5. The method of claim 1 , wherein determining the at least one set of historical data relevant to the neurosurgical procedure comprises determining at least one set of historical data associated with image data similar to image data associated with the neurosurgical procedure.

6. The method of claim 1 , further comprising displaying, on the output device, at least one procedure outcome associated with the at least one set of historical data.

7. An informatics system for providing information relating to a neurosurgical procedure, the information being provided intra-operatively during the neurosurgical procedure, the informatics system comprising:
a central system comprising at least one processor operable by at least one data processing module, the at least one data processing module comprising at least one planning module, a tractography generator to generate 3D models of neural tracts using diffusion tensor imaging data, a module for comparing pre-procedure tractography data with post-procedure tractography data generated from the diffusion tensor imaging data to enable determination of correlations between changes in the patient's tractography and patient outcome, and a set of executable instructions storable in relation to least one non-volatile memory device, in communication with a plurality of databases, each of the plurality of databases storing different information associated with the neurosurgical procedure; and at least one plug-in configured to translate data formats for transmission to any given database and to enable output of a plurality of data types via a web portal,
the central system configured by the set of executable instructions to:
receive a first set of data characterizing the neurosurgical procedure;
access at least one historical database containing historical data about historical procedures;
determine at least one set of historical data relevant to the neurosurgical procedure, based on a determination of similarity to the first set of data;
determine, from the at least one set of historical data, at least one historical instance of at least one procedure parameter relevant to the neurosurgical procedure, the at least one procedure parameter comprising at least one historical entry site for the neurosurgical procedure;
use the tractography generator to receive diffusion tensor imaging data and generate the pre-procedure tractography data and the post-procedure tractography data from the diffusion tensor imaging data;
quantify the pre-procedure tractography data and the post-procedure tractography data by calculating a fiber volume of a particular fiber bundles in the pre-procedure tractography d

Assignees

• Synaptive Medical Barbados Inc
• Hodges Wesley Bryan
• Pyo Norman
• Piron Cameron Anthony
• Dyer Kelly Noel

Inventors

• Hodges Wesley Bryan
• Pyo Norman
• Piron Cameron Anthony
• Dyer Kelly Noel

Classifications

• G16H70/20

  relating to practices or guidelines · CPC title

• G16H50/50

  for simulation or modelling of medical disorders · CPC title

• G16H30/40

  for processing medical images, e.g. editing · CPC title

• A61B2576/026

  for the brain · CPC title

• A61B2034/2055

  Optical tracking systems · CPC title