DWI Goodwin^Michelle^^MS^

done
Case ID
8d209780
Patient
Goodwin^Michelle^^MS^ MRN 75971170
Image set
a0de287b03675c6f6a2efebecb605ffe OHIF
Created
2026-05-23T08:47
Updated
2026-05-23T08:47

Ischemic Core

Core volume51.71 mL

📄 Download AI Report (PDF)

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Click Prepare workspace — DWI NIfTI and ischemic core segmentation are copied to the Slicer workspace with a pre-configured scene.

Upload Edited Label

Workspace files: Chris.Kwan_core_label_edited.nrrd, core_label_edited.nrrd, dwi_image.nii.gz, dwi_label.nii.gz, prod_label.nii.gz

⚠ Unverified link: MRN mismatch — clinical data linked by initials + admission date (DICOM MRN: 75971170, NEL MRN: 12180390). Verify patient identity. Check source documentation.

Clinical Data (NEL · Scrawl #4229)

Presentation

Hospital
Shoalhaven District Memorial Hospital
Syndrome
Stroke
Diagnosis
Acute ischaemic stroke for endovascular clot retrieval without thrombolysis
Age
58.0
Gender
Female
Admission
2023-09-12 10:20

Severity & Outcome

NIHSS at call
19.000000
NIHSS day 0
23.0
BP
171.0/104.0 mmHg
Heart rate
108.0 bpm
Premorbid mRS
1: No significant disability. Able to carry out all usual activities, despite some symptoms.
Premorbid mRS (dc)
0.000000
90-day mRS
3.000000

Timing

Last known well
2023-09-12 09:30
CT scan
2023-09-12 11:50
ECR performed
True
Groin puncture
2023-09-12 16:39
Neurology contact
2023-09-12 10:48
Not thrombolysed
Recent significant bleeding

Risk Factors

AF
False
Hypertension
False
Diabetes
No
Hypercholesterolaemia
False
Prior stroke
False
Prior TIA
False

Pre-admission Medications

Antihypertensive
False
Antiplatelet
False
Anticoagulant
False
Statin
False

Imaging Volumes — AI vs Clinical Record

Measure AI (mL) Clinical record (mL) Difference
CTP Core 51.7 26.0 25.7
CTP Penumbra — 108.0 —
DWI Core 51.7 — —

CTP finding: Acute perfusion lesion · Quality: Good

Occlusion: Left Intracranial carotid artery

Pipeline log 
[08:47:57] Resolving study UID from AHI image set…
[08:47:57]   StudyInstanceUID: 1.2.826.0.1.5968184.2.2.1.1691515340304.400906
[08:47:57]   Batch prefix: batches/20260523T084503Z_1_2_826_0_1_5968184_2_2_1_1691515340304_400906/
[08:47:57]   Inference already COMPLETED — reusing existing output: inference-results/1_2_826_0_1_5968184_2_2_1_1691515340304_400906/20260523T084623Z/
[08:47:57] Downloading inference outputs from S3…
[08:47:57]   label downloaded
[08:47:58] Computing ischemic core volume…
[08:47:58]   Ischemic core: 51.7 mL  (voxel counts: {1: 37510})
[08:47:58] Uploading research outputs to S3…
[08:47:58]   Uploaded 3 files
[08:47:58] DWI pipeline complete. Core: 51.7 mL