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Congenital Gallbladder Defects

The gallbladder plays an important role in the function of your digestive system. Along with storing bile produced by the liver, this organ releases bile to help break down food in the small intestine.

Some people are born with birth defects that impact the function of the gallbladder. These congenital defects can have serious complications and, in some cases, require life-long management to maintain health.

Types of Congenital Defects That Affect the Gallbladder

  • Gallbladder agenesis – Failure to develop due to problems with the hepatic diverticulum, an embryonic structure that precedes the organ during foetal development.
  • Ectopic gallbladder – Development in an abnormal location outside of the fossa, which is a small depression on the liver where the organ is typically situated.
  • Gallbladder hypoplasia – Problems with development leading to a smaller than normal, potentially dysfunctional organ.
  • Septate/multi-septate gallbladder – The organ features one or more compartments that separate internal structures.
  • Floating gallbladder – Internal attachments are missing, leaving the gallbladder to move around the abdominal cavity freely.

Signs and Symptoms of Congenital Gallbladder Defects

Because gallbladder defects are often rare, they may be overlooked or misdiagnosed. Many people with these defects are diagnosed with another issue, such as gallstones. In some cases, the defect may only be discovered during surgery for another ailment.

The most common symptom of gallbladder defects is pain in the abdomen. It is important to have any pain and discomfort assessed immediately. While the chances of a congenital birth defect are rare, conditions affecting the gallbladder must be treated in a timely manner to prevent more serious health problems.

 

How Are Congenital Gallbladder Defects Treated?

Treatment depends on whether the condition causes symptoms or has a risk of more serious complications. When patients are asymptomatic, doctors usually take a wait and see approach. Medication may also be used to manage mild health effects.

With more serious cases, gallbladder removal may be recommended. For instance, floating gallbladder can experience torsion (i.e., twisting), so removal may be in a patient’s best interest to avoid future health problems.

 
 
 

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