HIPEC isn’t just “hot chemo.”
It’s a carefully chosen cocktail based on tumor biology and heat synergy 🌡️🍸
Here’s what actually goes into the bath 👇
🏃♂️ Mitomycin C - the marathon runner
Colorectal & appendiceal PM/PMP
30–40 mg fixed or ~35 mg/m², often split
⏱️ 90 minutes
Big molecule → stays in the abdomen, minimal systemic spill
🔨 Cisplatin - the heavy hitter
Ovarian (75–100 mg/m²)
Gastric (50–75 mg/m²)
⏱️ 90 minutes
Heat boosts DNA damage tissue penetration
Renal protection is non-negotiable 💧
⚡ Oxaliplatin - the sprinter
Colorectal (Elias / PRODIGE-7)
360–460 mg/m²
⏱️ 30 minutes only
Requires IV 5-FU/LV running simultaneously
Fast absorption, high peak punch
❤️ Doxorubicin - the red devil
Peritoneal mesothelioma & sarcoma
15–30 mg/m², often paired with cisplatin
⏱️ 90 minutes
Heat amplifies apoptotic synergy
🏆 The golden rule of HIPEC
Maximize peritoneal-to-plasma AUC
We want the drug in the abdomen, not the marrow 🩸❌
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