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Data · dataset · 2024

Ice Ball Size and Temperature Change During Cryoablation in a Lard and an Iodized-oil (Lipiodol) Tissue Phantom

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A phantom was constructed using six glass bottles, with one containing 0.9% normal saline (NS), while the others held agar phantoms mixed with different proportions of lard and NS (0%, 10%, 40%, 70%, and 100% lard).

Description

The Lipiodol phantom was prepared similarly. Six cryoprobes were inserted into each bottle, and freezing started simultaneously.

Temperature readings were recorded every 10 seconds over a 9-minute freezing period. CT scans were performed prior to freezing and at 3, 6, and 9 minutes post-freezing to measure ice ball diameter. Freezing rates and ice ball sizes were compared across various concentrations of lard and iodized oil.

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Where it is published

Catalogue records · 1

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Inferred from text
Computed tomography 50%
Provenance · 1 source records, 11 field assertions
SourceKeyLast seenRaw
ScienceDB10.57760/sciencedb.1616011 d agoJSON v1
FieldAssertionExtractorEvidence
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