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Topics/Oncology/Top 10 GI Oncology Updates: Oncology News/ March 2026

Top 10 GI Oncology Updates: Oncology News/ March 2026

Clinical knowledge base curated and reviewed by GastroAGI TeamLast updated March 1, 2026

Quick Answer

1. ESOPEC Trial (Oesophagal Cancer) Neoadjuvant chemoradiotherapy may have underperformed due to radiotherapy quality issues (e.


1. ESOPEC Trial (Oesophagal Cancer)

Neoadjuvant chemoradiotherapy may have underperformed due to radiotherapy quality issues (e.g., lymphopenia). Do not abandon the CROSS approach yet—patient selection remains key.

2. ORCHESTRA Trial (Metastatic CRC)

Adding tumour debulking to chemotherapy in multiorgan metastatic CRC does not improve outcomes → systemic therapy remains the mainstay.

3. Rare Pancreatic Cancer – Targeted Therapy

Molecular profiling of rare subtypes is opening new precision treatment pathways, highlighting heterogeneity in pancreatic cancer.

4. Federated Learning in Rare Tumours

Global collaboration without sharing patient data is now possible → enables large-scale research in rare cancers with privacy preserved.

5. PERISCOPE II Trial (Gastric Cancer)

CRS + HIPEC does not improve survival in gastric cancer with peritoneal spread and increases toxicity → systemic therapy remains standard.

6. AI-Based Treatment Selection (PDAC)

AI models can personalise second-line therapy →

FOLFIRINOX for fit patients

Nal-IRI + 5FU for selected subgroups

7. BBOpCo Trial (MSS Colorectal Cancer)

First signal that immunotherapy may work in MSS CRC → opens door for biomarkers and combination strategies.

8. Organoids in Oncology

Patient-derived organoids may reduce drug failure rates and improve personalised therapy → future of translational oncology.

9. FLOT + Durvalumab (Gastroesophageal Cancer)

Now approved → new perioperative standard, aiming to improve cure rates.

10. Aspirin in PIK3CA-Mutated CRC

Adjuvant aspirin shows DFS benefit in selected patients → strong move toward biomarker-driven therapy.

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