OpenOnco · DIS-ENDOMETRIAL · BIO-FGFR2 (ESCAT IIA)
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Synthetic educational example. Do not self-treat: a qualified treating physician must verify the sources, patient data, contraindications, and final plan.
OpenOnco · Treatment Plan
Treatment plan — Endometrial carcinoma
PLAN-BMA-FGFR2_MUTATION_ENDOMETRIAL-V1 · v1 · 2026-08-17
Patient
BMA-FGFR2_MUTATION_ENDOMETRIAL · Algorithm: ALGO-ENDOMETRIAL-ADVANCED-1L
DiagnosisEndometrial carcinoma
MOH / ICD-10C54
ICD-O-38380/3; C54.1

Clinical significance of mutations (ESCAT)

Tumor-board context — the engine does not use these tiers to rank tracks
BiomarkerVariantESCATEvidenceClinical significanceDrugsSources
ESCAT: clinical review pendingBIO-FGFR2activating mutation (~12% endometrioid; hotspots S252W, N549K, K310R)IIA
Molecular evidence option
  • SRC-CIVIC: Level B (Supports, Sensitivity/Response)
Trial or research option
  • SRC-CIVIC: Level C (Supports, Sensitivity/Response)
  • SRC-CIVIC: Level D (Supports, Sensitivity/Response)
FGFR2 mutation in endometrial carcinoma (~10-12% endometrioid histology). Pemigatinib and erdafitinib have basket activity (FIGHT-207, Mirati / NCI-MATCH EAY131-W) — ORR ~25-30% in FGFR2-mutant endometrial. No regulatory approval for endometrial alone; tumor-agnostic FGFR-TKI label not yet granted.pemigatinib (basket trial / NCI-MATCH for FGFR2-mutant endometrial)
erdafitinib (basket trial)
  • SRC-NCCN-UTERINE-2025
  • SRC-ESGO-ENDOMETRIAL-2025

Primary current-line option

Standard plan
★ DEFAULT
Indication
IND-ENDOMETRIAL-ADVANCED-1L-PEMBRO-CHEMO
Regimen
Pembrolizumab + carbo + paclitaxel (endometrial advanced 1L)
Drugs + NSZU
  • Pembrolizumab (DRUG-PEMBROLIZUMAB) 200 mg IV q3w · Continuous up to 2 years · IV ⚠ NSZU — not for this indication
  • Carboplatin (DRUG-CARBOPLATIN) AUC 5 IV · Day 1 x 6 cycles · IV ⚠ NSZU — not for this indication
  • Paclitaxel (DRUG-PACLITAXEL) 175 mg/m² IV · Day 1 x 6 cycles · IV ⚠ NSZU — not for this indication
Reason
Primary current-line option selected by ALGO-ENDOMETRIAL-ADVANCED-1L at step 1.

Other current-line alternatives (1 tracks)

Same treatment line; review when biomarker, access, contraindication, or patient-context assumptions change.
Aggressive plan
Indication
IND-ENDOMETRIAL-ADVANCED-1L-DOSTARLIMAB-CHEMO
Regimen
Dostarlimab + carbo + paclitaxel (endometrial advanced 1L dMMR)
Drugs + NSZU
  • Dostarlimab (DRUG-DOSTARLIMAB) 500 mg IV q3w → 1000 mg q6w maintenance · With chemo cycles 1-6 + maintenance up to 3 years · IV ✗ Not registered in UA
  • Carboplatin (DRUG-CARBOPLATIN) AUC 5 IV · Day 1 x 6 cycles · IV ⚠ NSZU — not for this indication
  • Paclitaxel (DRUG-PACLITAXEL) 175 mg/m² IV · Day 1 x 6 cycles · IV ⚠ NSZU — not for this indication
Reason
Current-line alternative presented for HCP consideration

Pre-treatment investigations

Investigations before treatment start · critical / standard / desired · merged across tracks
IDNamePriorityCategoryWhere to orderNeeded for
TEST-CECT-CAPCECT chest/abdomen/pelvisCriticalimagingall tracks
TEST-ER-PR-IHCER + PR immunohistochemistry on tumorCriticalCSD Lab ✓ (code TBC)all tracks

Red flags — PRO / CONTRA aggressive

PRO-AGGRESSIVE

Triggers that push toward the aggressive track
  • Patient with active or incompletely controlled pre-existing autoimmune or inflammatory disease (sarcoidosis, rheumatoid arthritis, IBD, SLE, autoimmune hepatitis, inflammatory myopathy, myasthenia gravis, or similar) is considered for immune checkpoint inhibitor (ICI) therapy — elevated risk of immune-related adverse events (irAE) flare or de-novo grade 3-4 irAE. Requires specialist (rheumatology / pulmonology / gastroenterology) pre-treatment review; prefer lower-irAE-burden backbone when options exist (pembrolizumab mono > ipilimumab+nivolumab).
    Pre-existing autoimmune disease is present in ~10-15% of patients eligible for ICI therapy; historically excluded from pivotal trials. Real-world data (Abdel-Wahab 2018, 3557 pts) shows 55% experienced irAE flare and ~29% required…
    RF-ACTIVE-AUTOIMMUNE-DISEASE-ICI-RISKSRC-SITC-ICI-IRAEMANAGEMENT-2021SRC-ESMO-ICI-TOXICITY-2022

CONTRA-AGGRESSIVE

Hard contraindications to escalation

Timeline

Treatment timeline — derived from regimen + monitoring schedule

Standard plan

Induction · Pembrolizumab + carbo + paclitaxel (endometrial advanced 1L)
21-day cycles × Chemo x 6; pembro maintenance up to 2 years

Aggressive plan

Induction · Dostarlimab + carbo + paclitaxel (endometrial advanced 1L dMMR)
21-day cycles × Chemo x 6; dostarlimab maintenance up to 3 years

MDT brief

Discussion questions (2, 0 blocking)

MDT talk tree (3 steps)

#OwnerTopicAction
1hematologistStaging / disease burden What is the current LDH? Marker of tumor burden and transformation.
2pathologistBiomarker status What is the status of Mismatch repair protein expression by IHC (BIO-DMMR-IHC)? It is required by track(s): IND-ENDOMETRIAL-ADVANCED-1L-DOSTARLIMAB-CHEMO. Expected value: deficient.
3clinical_pharmacistSpecialist review Chemoimmunotherapy regimen — drug-drug interactions, dose adjustments, premedication.

Skills (recommended) — for consideration (1)

  • Clinical pharmacist recommended
    Chemoimmunotherapy regimen — drug-drug interactions, dose adjustments, premedication.

Data quality

Usable with caveats. No critical default-track gap was found, but the MDT should review the listed caveats before final sign-off.
  • Biomarker coverage: 0/1 known (0%), 1 missing, 0 default-track gaps
  • Unevaluated RedFlags: RF-ACTIVE-AUTOIMMUNE-DISEASE-ICI-RISK, RF-CASCADE-LYNCH-FDR-POSITIVE, RF-CHRONIC-SEVERE-OBESITY-BMI40-PREVENTION, RF-CHRONIC-T2DM-CANCER-RISK-PREVENTION, RF-COWDEN-CONFIRMED-CARRIER, RF-COWDEN-FAMILY-HISTORY-SUSPICION, RF-ENDOMETRIAL-FIT-FOR-LENVATINIB-COMBO, RF-ENDOMETRIAL-FRAILTY-AGE, RF-ENDOMETRIAL-HIGH-RISK-BIOLOGY, RF-ENDOMETRIAL-INFECTION-SCREENING, RF-ENDOMETRIAL-ORGAN-DYSFUNCTION, RF-ENDOMETRIAL-TRANSFORMATION-PROGRESSION, RF-IATROGENIC-COMBINED-HRT-PREVENTION, RF-IATROGENIC-TAMOXIFEN-ENDOMETRIAL-PREVENTION, RF-LIFESTYLE-OBESITY-CANCER-PREVENTION, RF-LIFESTYLE-SEDENTARY-PREVENTION, RF-LIFESTYLE-SUGARY-BEVERAGES-PREVENTION, RF-LYNCH-CONFIRMED-CARRIER, RF-LYNCH-FAMILY-HISTORY-SUSPICION, RF-POLE-POLD1-ENDOMETRIAL-LOW-RISK, RF-REPRODUCTIVE-BREAST-ENDOMETRIAL-PREVENTION, RF-REPRODUCTIVE-OCP-LONG-TERM, RF-REPRODUCTIVE-PCOS-ENDOMETRIAL-PREVENTION
Missing biomarkerLabelMDT ownerDefault trackRequired byNext action
BIO-DMMR-IHCMismatch repair protein expression by IHCpathologistnoIND-ENDOMETRIAL-ADVANCED-1L-DOSTARLIMAB-CHEMOVerify result, method, specimen, and report date before sign-off. Expected/constraint: deficient
Technical MDT skill metadata (1/16 activated in this plan)
All registered virtual specialists. ✓ — activated for this case; ○ — not activated (available for other clinical scenarios).
Specialistskill_idVersionLast reviewedSign-offsDomain
Cellular therapy specialist (CAR-T)cellular_therapy_specialistv0.1.02026-04-250cellular_therapy
Clinical pharmacistclinical_pharmacistv0.1.02026-04-250clinical_pharmacy
Hematologist / oncohematologisthematologistv0.1.02026-04-250hematology_oncology
Hematopathologist (lymphoma / leukemia / myeloma)hematopathologistv0.1.02026-04-250hematopathology
Infectious disease / hepatologyinfectious_disease_hepatologyv0.1.02026-04-250infectious_diseases
Medical oncologist (solid-tumor chemotherapist)medical_oncologistv0.1.02026-04-250solid_oncology
Molecular geneticist / molecular oncologistmolecular_geneticistv0.1.02026-04-250molecular_oncology
Palliative carepalliative_carev0.1.02026-04-250palliative_care
Pathologist (general)pathologistv0.1.02026-04-250pathology
Primary care / family physicianprimary_carev0.1.02026-04-250primary_care
Psycho-oncologistpsychologistv0.1.02026-04-250psychosocial
Radiation oncologistradiation_oncologistv0.1.02026-04-250radiation_oncology
Radiologistradiologistv0.1.02026-04-250diagnostic_imaging
Social worker / case managersocial_worker_case_managerv0.1.02026-04-250psychosocial
Surgical oncologistsurgical_oncologistv0.1.02026-04-250surgical_oncology
Transplant specialist (BMT)transplant_specialistv0.1.02026-04-250cellular_therapy

Sources cited

Experimental options (clinical trials)

Last synced: 2026-08-17 · ctgov.

No active trials matched this scenario in ctgov.

Option availability in Ukraine

Per-track UA registration · NSZU · cost · access pathway. Render-time metadata; engine selection does not depend on these fields (CHARTER §8.3).
OptionUA registrationNSZUCost orientationAccess pathway
Standard plan
Pembrolizumab + carbo + paclitaxel (endometrial advanced 1L) (REG-PEMBRO-CARBO-PACLI-ENDOM)
✓ registered✓ covered₴-? — verify pathwayNSZU formulary
Aggressive plan
Dostarlimab + carbo + paclitaxel (endometrial advanced 1L dMMR) (REG-DOSTARLIMAB-CARBO-PACLI-ENDOM)
1/3 component drug(s) not registered in Ukraine +1
✗ not registered✗ out-of-pocket₴-? — verify pathwaynot recorded

Cost information is orientation. Verify with a specific pharmacy / foundation / trial site. Status updated: 2026-08-17.