trust-data 20260903: 2 file(s)

Published by FLIP/trust/publish_trust_data.py. One copy of every artefact at an unversioned path; the data version is the tag 20260903 on this commit.

README.md

@@ -35,6 +35,7 @@ suffixed filename. Publishing a new version is one commit on `main` (the changed
 | `20260729` | two-project (spleen, cxr) two-trust cut: OMOP tables, DICOM sets, vocab-free pgdata, Orthanc storage |
 | `20260901` | `spleen_project` measurement rows carry the millimetre unit for SliceThickness (FLIP#1098); pgdata rebuilt |
 | `20260902` | `prostate_project` added — PI-CAI fold 0, the first cohort published for the seed pipeline alone (no snapshot) |
+| `20260903` | `prostate_project` DICOM re-cut with synthetic patient identities (name, birth date, referring physician, study description) — tables unchanged |
 
 Files with a version in their name or path (`trust<N>_pgdata_<v>.tar`, `omop-csv/<v>/`, …) are the
 pre-tag layout, kept only until every FLIP deployment fetches by tag; do not add to them.
@@ -81,8 +82,11 @@ Biparametric prostate MRI (axial T2W, ADC, high-b-value DWI — three series per
 **fold 0 of the PI-CAI Public Training and Development Dataset** (Saha, Twilt, Bosma, van Ginneken
 et al.; [Zenodo record 6624726](https://zenodo.org/records/6624726)): 300 studies of 295 patients
 from three Dutch centers (RUMC, ZGT, PCNN), converted from the released `.mha` to DICOM with
-deterministic UIDs and PI-CAI's own anonymised identifiers (`PatientID` = PI-CAI `patient_id`,
-`AccessionNumber` = `<patient_id>_<study_id>`). The clinical marksheet (PSA, PSA density, prostate
+deterministic UIDs, PI-CAI's own anonymised identifiers (`PatientID` = PI-CAI `patient_id`,
+`AccessionNumber` = `<patient_id>_<study_id>`) and, from tag `20260903`, **synthetic patient
+identities** as the other projects carry — a name, a birth date consistent with PI-CAI's recorded
+age, a referring physician and a study description, all generated deterministically from the
+PI-CAI ids; none belongs to a real person. The clinical marksheet (PSA, PSA density, prostate
 volume, ISUP grade group, csPCa, PI-RADS) is carried into OMOP as measurements and observations.
 `source_trust` is one contributing center per trust: ZGT → 1 (76 studies), PCNN → 2 (69), RUMC → 3
 (155; FLIP's two-trust dev stack loads sources 1 and 2, and RUMC waits for a third trust).

dicom/prostate_project.tar.gz

@@ -1,3 +1,3 @@
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+size 2583964774