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Updated: Aug 29, 2025
Microsatellite DNA Genotyping and Flow Cytometry Ploidy Analyses of Formalin-fixed Paraffin-embedded Hydatidiform Molar Tissues
Published on: October 20, 2019
Rapid onsite evaluation in cytomorphology of Hydatidosis: A useful adjunct to diagnosis
Santosh Tummidi1, Puneeta Puneeta2
1Department of Pathology & Lab Medicine, AIIMS, Kalyani, W.B., India.
Background:
Human echinococcosis (Hydatidosis or hydatid disease) is caused by the larval stages of cestodes (tapeworm) of the genus echinococcus. Rapid on-site evaluation (ROSE) can be used an adjunct to the diagnosis of lesion which can help collection of further samples and taking adequate precautions.
Case Report:
A 45-year female presented with an incidental right hypogastric mass for 4 months. Wet mount and ROSE were preformed on the sample collected and diagnosis of Hydatosis liver was made.
Conclusion:
Pre-operative diagnosis of cystic echinococcosis is mandatory to prevent anaphylaxis or local recurrence. Use of clinical, radiological findings can indicate the possibility of the parasitic infection. However, ROSE on the fresh sample can help in conformation of the diagnosis.
