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Ultrasonographic resolution time for amebic liver abscess
L Ahmed1, Z A Salama, A el Rooby
1Kasr El Aini Hospital, Cairo University Faculty of Medicine, Egypt.
The American Journal of Tropical Medicine and Hygiene
|October 1, 1989
Summary
Hepatic ultrasonography effectively detects amebic liver abscesses and monitors their healing. This imaging technique can track abscess resolution over time, confirming complete recovery.
Area of Science:
- Medical Imaging
- Hepatology
- Infectious Diseases
Background:
- Amebic liver abscess (ALA) is a significant parasitic infection.
- Accurate diagnosis and monitoring of ALA are crucial for patient outcomes.
Purpose of the Study:
- To evaluate the utility of hepatic ultrasonography in detecting and following amebic liver abscesses.
- To determine the resolution time and sonographic patterns associated with ALA healing.
Main Methods:
- Repeated hepatic sonography was performed on 25 patients with 32 amebic liver abscesses.
- Abscess size, location, and sonographic patterns were recorded.
- Resolution time was monitored until complete healing.
Main Results:
- Hepatic ultrasonography clearly visualized abscesses ranging from 1 to 22 cm.
- Most abscesses were solitary (88%) and located in the right liver lobe (76%).
- Resolution time varied from 2 to 20 months, with complete healing observed in all cases.
Conclusions:
- Hepatic ultrasonography is a valuable tool for diagnosing and monitoring amebic liver abscesses.
- The study confirms complete resolution of ALA with normalization of hepatic sonographic patterns.