MediAI

  Abstract Klebsiella pneumoniae liver abscess (KPLA) has emerged as one of the most clinically significant invasive bacterial infections in modern hepatobiliary medicine.  Initially described predominantly in East Asia, this syndrome has increasingly been recognized worldwide due to globalization, diabetes prevalence, and evolving bacterial virulence factors.  The disease represents a distinctive clinical entity characterized by primary liver abscess formation without preceding hepatobiliary disease, frequently accompanied by bacteremia and metastatic infections such as endophthalmitis, meningitis, and septic emboli. This column provides an expert-level review of Klebsiella pneumoniae primary liver abscess, integrating clinical insights with radiologic interpretation based on the provided case.  The discussion explores pathophysiology, epidemiology, clinical manifestations, imaging characteristics, differential diagnosis, diagnostic strategies, treatment protocols,...

Introduction Fasciola hepatica, also known as the liver fluke , is a parasitic trematode that primarily infects the hepatobiliary system of humans and livestock. While chronic fascioliasis typically manifests as biliary obstruction or cholangitis, rare but severe complications include the development of liver abscesses . In clinical practice, recognition of this uncommon entity is critical, as misdiagnosis may lead to inappropriate treatment, delayed care, and progression to life-threatening conditions. This blog post provides an in-depth, evidence-based review of Fasciola hepatica liver abscess, covering pathophysiology, epidemiology, clinical presentation, imaging features, differential diagnosis, diagnostic approach, treatment, and prognosis . Each section integrates the most recent and widely cited medical literature, ensuring that both clinicians and medical students gain an expert-level understanding of this disease. Pathophysiology Fasciola hepatica completes its life cyc...