Your gallbladder is a small, pear-shaped organ on the right side of your abdomen, just beneath your liver. The gallbladder stores bile, a digestive fluid produced by your liver.

Gallbladder cancer is cancer that begins in the gallbladder.

Gallbladder cancer is uncommon. When gallbladder cancer is discovered at its earliest stages, the chance for a cure is very good. But most gallbladder cancers are discovered at a late stage, when the prognosis is often very poor.

Gallbladder cancer is difficult to diagnose because it often causes no specific signs or symptoms. Also, the relatively hidden nature of the gallbladder makes it easier for gallbladder cancer to grow without being detected.

Symptoms

Gallbladder cancer signs and symptoms may include:

• Abdominal pain, particularly in the upper right portion of the abdomen
• Abdominal bloating
• Fever
• Losing weight without trying
• Nausea
• Yellowing of the skin and whites of the eyes (jaundice)

When to see a doctor

Make an appointment with your doctor if you experience any signs or symptoms that worry you.

Risk factors

Factors that can increase the risk of gallbladder cancer include:

• Your sex. Gallbladder cancer is more common in women.
• Your age. Your risk of gallbladder cancer increases as you age.
• A history of gallstones. Gallbladder cancer is most common in people who have had gallstones in the past. Still, gallbladder cancer is very rare in these people.
• Other gallbladder diseases and conditions. Other gallbladder conditions that can increase the risk of gallbladder cancer include gallbladder polyps and chronic gallbladder infection.

Source: Mayo Clinic