"DWI: tends to have high signal within the abscess cavity 9, and high signal at the periphery 26"
"ADC: tends to have low signal within the abscess cavity 9, and high signal at the periphery 26"
"ERCP 3"
"Escherichia coli"
"Klebsiella pneumoniae"
"Bacteroides"
"Klebsiella pneumoniae"
"helminths (Fasciola hepatica)"
"In patients with monomicrobial K. pneumoniae abscesses, the lesion may appear solid and mimic a hepatic tumour 6."
"T1 C+ (Gd)"
"Prognosis is highly variable, depending not only on the organism involved and size of the abscess but also on the comorbidities present. Figures range from 9-80% 3."
Expected headings
"Bacteria"
"Parasites"
"Associations"
"Complications"
"before antibiotics and CT, appendicitis was a common cause of liver abscess; currently, biliary tract disease is the more frequent cause 30"
"before antibiotics and CT, appendicitis was a common cause of liver abscess; currently, biliary tract disease is the more frequent cause 30"
"The typical presentation is one of right upper quadrant pain, fever, and jaundice. Anorexia, malaise and weight loss are also frequently seen. Depending on the immune status of the patient, and the organism involved, the presentation may be dramatic or insidious."
"As a general rule, bacterial and fungal abscesses are often multiple, whereas amoebic abscesses are more frequently single. Amoebic abscesses are more common in a sub-diaphragmatic location and are more likely to spread through the diaphragm and into the chest."