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Reformat in HP MPR (#5717)

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* Reformat in HP MPR

* fix: Orientation markers should work
This commit is contained in:
Bill Wallace 2026-04-14 13:56:20 -04:00 committed by GitHub
parent 6e4ef68a83
commit 760adc50d6
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GPG Key ID: B5690EEEBB952194
3 changed files with 114 additions and 27 deletions
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114
extensions/cornerstone/src/hps/mpr.ts
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@ -20,6 +20,34 @@ export const HYDRATE_SEG_SYNC_GROUP = {
},
};
const viewportStructure = {
layoutType: 'grid',
properties: {
rows: 1,
columns: 3,
layoutOptions: [
{
x: 0,
y: 0,
width: 1 / 3,
height: 1,
},
{
x: 1 / 3,
y: 0,
width: 1 / 3,
height: 1,
},
{
x: 2 / 3,
y: 0,
width: 1 / 3,
height: 1,
},
],
},
};
export const mpr: Types.HangingProtocol.Protocol = {
id: 'mpr',
name: i18n.t('Hps:MPR'),
@ -53,33 +81,7 @@ export const mpr: Types.HangingProtocol.Protocol = {
stages: [
{
name: 'MPR 1x3',
viewportStructure: {
layoutType: 'grid',
properties: {
rows: 1,
columns: 3,
layoutOptions: [
{
x: 0,
y: 0,
width: 1 / 3,
height: 1,
},
{
x: 1 / 3,
y: 0,
width: 1 / 3,
height: 1,
},
{
x: 2 / 3,
y: 0,
width: 1 / 3,
height: 1,
},
],
},
},
viewportStructure,
viewports: [
{
viewportOptions: {
@ -134,5 +136,63 @@ export const mpr: Types.HangingProtocol.Protocol = {
},
],
},
{
name: 'MPR Reformat 1x3',
viewportStructure,
viewports: [
{
viewportOptions: {
viewportId: 'mpr-axial',
toolGroupId: 'mpr',
viewportType: 'volume',
orientation: 'axial_reformat',
initialImageOptions: {
preset: 'middle',
},
syncGroups: [VOI_SYNC_GROUP, HYDRATE_SEG_SYNC_GROUP],
},
displaySets: [
{
id: 'activeDisplaySet',
},
],
},
{
viewportOptions: {
viewportId: 'mpr-sagittal',
toolGroupId: 'mpr',
viewportType: 'volume',
orientation: 'sagittal_reformat',
initialImageOptions: {
preset: 'middle',
},
syncGroups: [VOI_SYNC_GROUP, HYDRATE_SEG_SYNC_GROUP],
},
displaySets: [
{
id: 'activeDisplaySet',
},
],
},
{
viewportOptions: {
viewportId: 'mpr-coronal',
toolGroupId: 'mpr',
viewportType: 'volume',
orientation: 'coronal_reformat',
initialImageOptions: {
preset: 'middle',
},
syncGroups: [VOI_SYNC_GROUP, HYDRATE_SEG_SYNC_GROUP],
},
displaySets: [
{
id: 'activeDisplaySet',
},
],
},
],
},
],
};

18
extensions/cornerstone/src/utils/getCornerstoneOrientation.test.ts
View File

@ -8,6 +8,9 @@ jest.mock('@cornerstonejs/core', () => ({
SAGITTAL: 'sagittal',
CORONAL: 'coronal',
ACQUISITION: 'acquisition',
AXIAL_REFORMAT: 'axial_reformat',
SAGITTAL_REFORMAT: 'sagittal_reformat',
CORONAL_REFORMAT: 'coronal_reformat',
},
},
}));
@ -33,6 +36,21 @@ describe('getCornerstoneOrientation', () => {
expect(result).toBe(Enums.OrientationAxis.CORONAL);
});
it('should return AXIAL_REFORMAT when orientation is axial_reformat', () => {
const result = getCornerstoneOrientation('axial_reformat');
expect(result).toBe(Enums.OrientationAxis.AXIAL_REFORMAT);
});
it('should return SAGITTAL_REFORMAT when orientation is sagittal_reformat', () => {
const result = getCornerstoneOrientation('sagittal_reformat');
expect(result).toBe(Enums.OrientationAxis.SAGITTAL_REFORMAT);
});
it('should return CORONAL_REFORMAT when orientation is coronal_reformat', () => {
const result = getCornerstoneOrientation('coronal_reformat');
expect(result).toBe(Enums.OrientationAxis.CORONAL_REFORMAT);
});
it('should return ACQUISITION for unknown orientation', () => {
const result = getCornerstoneOrientation('unknown');
expect(result).toBe(Enums.OrientationAxis.ACQUISITION);

9
extensions/cornerstone/src/utils/getCornerstoneOrientation.ts
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@ -3,16 +3,25 @@ import { Enums } from '@cornerstonejs/core';
const AXIAL = 'axial';
const SAGITTAL = 'sagittal';
const CORONAL = 'coronal';
const AXIAL_REFORMAT = 'axial_reformat';
const SAGITTAL_REFORMAT = 'sagittal_reformat';
const CORONAL_REFORMAT = 'coronal_reformat';
export default function getCornerstoneOrientation(orientation: string): Enums.OrientationAxis {
if (orientation) {
switch (orientation.toLowerCase()) {
case AXIAL:
return Enums.OrientationAxis.AXIAL;
case AXIAL_REFORMAT:
return Enums.OrientationAxis.AXIAL_REFORMAT;
case SAGITTAL:
return Enums.OrientationAxis.SAGITTAL;
case SAGITTAL_REFORMAT:
return Enums.OrientationAxis.SAGITTAL_REFORMAT;
case CORONAL:
return Enums.OrientationAxis.CORONAL;
case CORONAL_REFORMAT:
return Enums.OrientationAxis.CORONAL_REFORMAT;
default:
return Enums.OrientationAxis.ACQUISITION;
}