MSI-high / dMMR penile squamous cell carcinoma — an uncommon but described biomarker subs...
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| ID | RF-PENILE-SCC-MSI-H-ACTIONABILITY |
|---|---|
| Tipo | Sinal de alerta |
| Estado | reviewed 2026-07-11 | pending_clinical_signoff |
| Doenças | DIS-PENILE-SCC |
| Fontes | SRC-EAU-PENILE-2024 |
Origem da bandeira vermelha
| Definição | MSI-high / dMMR penile squamous cell carcinoma — an uncommon but described biomarker subset. Opens pembrolizumab (tissue-agnostic MSI-H/dMMR FDA approval, KEYNOTE-158/164 basket) as an alternative to cisplatin-based chemotherapy in metastatic/unresectable disease. |
|---|---|
| Direcção clínica | intensificar |
| Categoria | high-risk-biology |
| Algoritmo de deslocamentos | ALGO-PENILE-SCC-1L |
Lógica de Desencadeamento
{
"any_of": [
{
"finding": "msi_status",
"value": "MSI-H"
},
{
"finding": "dmmr_status",
"value": "deficient"
}
],
"type": "biomarker"
}
Notas
STUB. Drafted for the DIS-PENILE-SCC Phase 1 authoring pass. MSI-H is rare in penile SCC and testing is not routine — this RF fires only when MSI/dMMR testing has actually been performed and returns positive. Mirrors RF-CRC-MSI-H-ACTIONABILITY's trigger/finding-key convention (finding: msi_status / dmmr_status) for consistency across the KB. Requires clinical co-lead signoff before publication (CHARTER §6.1; dev-mode-exempted for draft merge).
Usado por
Algoritmos
ALGO-PENILE-SCC-1L- ALGO-PENILE-SCC-1L
Indicação
IND-PENILE-SCC-METASTATIC-1L-CISPLATIN-5FU- IND-PENILE-SCC-METASTATIC-1L-CISPLATIN-5FUIND-PENILE-SCC-METASTATIC-1L-MSI-H-PEMBRO- IND-PENILE-SCC-METASTATIC-1L-MSI-H-PEMBROIND-PENILE-SCC-METASTATIC-1L-TIP- IND-PENILE-SCC-METASTATIC-1L-TIP