88.2 ð åèçïŒé«åž«åè / PGY OSCEïŒ
88.2.0.1 ð Cram Sheet
88.2.0.1.1 ð¥ é« yield 12
- PDAC ~90%, head 70%
- Painless jaundice + Courvoisier
- Trousseau syndrome = migratory thrombophlebitis
- New-onset DM > 50 + é«é â â ç pancreas
- Risk genes: BRCA1/2, PALB2, ATM, Lynch, STK11, CDKN2A, PRSS1
- Pancreas protocol CT triphasic + EUS-FNA
- CA 19-9 marker (Lewis neg â false neg ~10%)
- Resectability by vessel involvement
- FOLFIRINOX good PS 1st line
- Adjuvant m-FOLFIRINOX > gem (PRODIGE 24)
- BRCA mutation maintenance â olaparib (POLO)
- MSI-H â pembrolizumab
88.2.0.2 â é« yield
88.2.0.2.1 Drugs Quick
| Setting | Drug |
|---|---|
| 1st line good PS | FOLFIRINOX |
| 1st line standard | Gem + nab-paclitaxel (MPACT) |
| 1st line newer | NALIRIFOX (NAPOLI-3) |
| Adjuvant | m-FOLFIRINOX (PRODIGE 24); gem + cape alt |
| BRCA maintenance | Olaparib (POLO) |
| MSI-H | Pembrolizumab |
| KRAS G12C | Sotorasib / adagrasib (22E) |
| NTRK | Larotrectinib |
| 2nd line | Nano-liposomal irinotecan + 5-FU (NAPOLI) |
88.2.0.3 ð¯ èªææª¢æž¬
- PDAC %? â ~90%
- Head %? â 70%
- Courvoisier sign? â Palpable non-tender GB + jaundice
- Trousseau? â Migratory thrombophlebitis
- New-onset DM age? â > 50 + é«é â â ç
- CT type for pancreas? â Pancreas protocol triphasic
- CA 19-9 limitation? â Lewis-neg ~10% donât produce
- FOLFIRINOX 4 drugs? â Oxaliplatin + irinotecan + 5-FU + leucovorin
- MPACT regimen? â Gem + nab-paclitaxel
- POLO trial? â Olaparib BRCA maintenance
- Adjuvant standard? â m-FOLFIRINOX (PRODIGE 24)
- 5-yr survival overall? â ~12%
â ïž AI èçš¿ã