Overview 

Yttrium-90 Therapy side effects refer to adverse reactions that may occur after targeted radiation treatment using Yttrium-90 (Y-90). This therapy is commonly used to treat liver cancers through a procedure called radioembolization.

While Y-90 therapy is highly effective and localized, it can still cause temporary or, in rare cases, serious side effects depending on the dose, patient condition, and organ sensitivity.

Types of Yttrium-90 Therapy Side Effects Disease

• Mild Side Effects: Fatigue, nausea, mild pain
• Moderate Side Effects: Fever, inflammation, appetite loss
• Severe Complications: Liver damage, ulcers, radiation injury (rare)

Symptoms of Yttrium-90 Therapy Side Effects

• Fatigue and weakness
• Nausea and vomiting
• Abdominal pain or discomfort
• Fever (post-embolization syndrome)
• Loss of appetite
• Mild jaundice (in some cases)

Causes of Yttrium-90 Therapy Side Effects

• Radiation effect on healthy tissues
• Inflammation after treatment
• Liver sensitivity to radiation
• Spread of microspheres to non-target areas
• Individual patient factors

Complications of Yttrium-90 Therapy Side Effects

• Liver dysfunction or failure (rare)
• Gastric or duodenal ulcers
• Radiation-induced injury
• Infection
• Fluid accumulation (ascites)

Risk Factors of Yttrium-90 Therapy Side Effects

• Pre-existing liver disease
• High radiation dose
• Poor overall health
• Advanced cancer stage
• Improper targeting during procedure

Prevention of Yttrium-90 Therapy Side Effects

• Careful patient selection
• Pre-treatment imaging and planning
• Accurate delivery of microspheres
• Monitoring liver function
• Post-treatment follow-up