Related Experiment Video
Updated: Sep 2, 2025

Deciphering and Imaging Pathogenesis and Cording of Mycobacterium abscessus in Zebrafish Embryos
Published on: September 9, 2015
Giant Liver Infections: Cryptogenic Liver Abscess Secondary to Bacteroides Fragilis
Hassnain R Syed1, Patricia Tellez Watson2
1Internal Medicine, University of Kentucky, Bowling Green, USA.
Abstract:
Hepatic abscesses are a seldom finding although they are the most common type of intraabdominal abscess. We find that this localized collection of pus can be a result of bacteria, ameba, or fungi. This study will mainly focus on the first type, the pyogenic liver abscess (PLA), in which management is predicated on size of abscess. There is no standard definition as to what constitutes a small or large hepatic abscess. Here, we present a case of a 10 cm PLA found in the right lobe of the liver. We aimed to discuss the relevant epidemiology, pathophysiology, clinical manifestations, and management of PLAs.
Insights
Pyogenic liver abscesses (PLA), a common intra-abdominal infection, require management based on size. This study details a 10 cm PLA case, exploring its epidemiology, pathophysiology, and treatment.
Area of Science:
- Hepatology
- Infectious Diseases
- Radiology
Background:
- Hepatic abscesses, though rare, are the most frequent intra-abdominal abscesses.
- These abscesses can stem from bacterial, amebic, or fungal infections.
- Pyogenic liver abscesses (PLA) are the primary focus, with management influenced by abscess size.
More Related Videos
Related Concept Videos
Bacterial Phylum Bacteroidota
Bacterial Phylum Spirochaetes
Bacterial Phylum Actinobacteria
Bacterial Phylum Proteobacteria
Bacterial Phylum Firmicutes
Pulmonary Tuberculosis II
Here is a detailed explanation of its pathophysiology:
Transmission: The process begins when a person inhales droplet nuclei containing M. tuberculosis. These are typically released into the air when an individual with pulmonary or...

