Related Experiment Video
Updated: Sep 25, 2025
04:14
Laparoscopic Choledochal Cyst Excision and Roux-en-Y Choledochojejunostomy in Adults
Published on: February 28, 2025
250
Ciliated Hepatic Foregut Cysts: Not as Rare as Previously Believed
Daniel Ll Hughes1, Maria Tsakok2, Nikhil Patel3,4
1Department of Hepato-Pancreato-Biliary Surgery, Oxford University Hospitals NHS Foundation Trust, Oxford, UK.
International Journal of Surgical Pathology
|April 25, 2022
Summary
Ciliated hepatic foregut cysts (CHFCs) are uncommon liver lesions. This study found no malignant transformation in 15 asymptomatic patients, suggesting CHFCs may be more prevalent and managed individually.
Area of Science:
- Hepatology
- Surgical Pathology
- Diagnostic Imaging
Background:
- Ciliated hepatic foregut cysts (CHFCs) are rare liver cystic lesions.
- Malignant transformation into squamous cell carcinoma is a known risk.
- The incidence, natural history, and malignant potential of CHFCs remain unclear.
Purpose of the Study:
- To investigate the clinical management and outcomes of CHFCs.
- To assess the rate of malignant transformation in CHFCs.
- To evaluate the role of imaging in CHFC diagnosis and management.
Main Methods:
- Retrospective review of a departmental database over 4 years.
- Inclusion of patients with histologically confirmed or radiologically suspected CHFCs.
- Collection of clinical, radiological, and histopathological data; calculation of malignant transformation rate.
Main Results:
- 15 patients with CHFCs identified (7 confirmed, 8 suspected).
- All patients were asymptomatic incidental findings; no malignant transformation or interval changes observed.
- MRI identified as the most sensitive imaging modality for CHFC diagnosis.
Conclusions:
- CHFCs might be more common than previously thought.
- Management requires individualized discussion on surveillance versus resection.
- Patient-centered decision-making is crucial for CHFC management.
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