Gallbladder agenesis with hepatic impairment: a case report.

Area of Science:

• Congenital Malformations
• Gastroenterology
• Diagnostic Imaging

Background:

• Gallbladder agenesis is a rare congenital anomaly, often asymptomatic and isolated.
• Symptomatic cases may mimic biliary tract disease, typically appearing in middle age.
• Current diagnosis relies on non-invasive imaging techniques to prevent surgical complications.

Observation:

• A 13-year-old girl presented with recurrent hepatic impairment and Mycoplasma pneumoniae pneumonia.
• Imaging studies, including ultrasonography, MRCP, and CT, revealed a normal liver but no gallbladder.
• Gallbladder agenesis was diagnosed based on imaging findings.

Findings:

• The case highlights gallbladder agenesis diagnosed through advanced imaging modalities.
• The etiology of hepatic impairment in this patient remains undetermined.
• Diagnosis was achieved without surgical intervention.

Implications:

• Emphasizes the importance of comprehensive investigation for recurrent hepatic impairment.
• Highlights the role of non-invasive imaging in diagnosing gallbladder agenesis.
• Suggests a need for further research into the link between gallbladder agenesis and hepatic dysfunction.