Clinical trial · Observational
Cytological Diagnosis of Hepatic Angiosarcoma and Its Histopathologic Correlation
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
Cytological diagnosis of hepatic angiosarcoma by fine-needle aspiration (FNA) or imprint cytology is difficult due not only to its various cytomorphologic features but also clinical rarity. Vasoformative features, such as pseudo-acini, branching pseudo-capillary structure, and intracytoplasmic lumina, are clues to achieve the diagnosis. But these features are not always present. In order to find clues for cytological diagnosis of angiosarcoma, we collected cases of hepatic angiosarcoma to study their cytological features. And then compared these features with those in their histopathological biopsy or resection.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Hepatic Angiosarcoma | Liver Angiosarcoma | ALIAS | 0.90 |
Interventions
Interventions (0)
Data not yet available
Design
Arms and outcomes
Arms (0)
[]Primary outcomes (1)
- measure
- all cause mortality
- timeFrame
- about 10 years from the date of diagnosis to the last follow-up date by medical record
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 20 Years
- Maximum age
- 100 Years
Show eligibility criteria text
Inclusion criteria: Consecutive patients of hepatic angiosarcoma performed FNA and/or imprint cytological examinations in our hospital. Exclusion criteria: 1. Patients without pathological confirmation. 2. Patients who are not angiosarcoma by pathological reviews.
References
Publications (0)
Data not yet available