Open AccessLipiodol retention masquerading as talcum powder in Mammography
Author(s) -
Tze Hui Soo,
Anas Tharek,
I. M. Ibrahim,
Mohd Hazeman Zakaria,
Mohd Naim Mohd Yaakob,
Mohd Fandi Al Khafiz Kamis
Publication year - 2022
Publication title -
the interventionalist journal
Language(s) - English
Resource type - Journals
ISSN - 2785-8944
DOI - 10.32896/tij.v2n1.23-25
Subject(s) - lipiodol , medicine , iodinated contrast , mammography , radiology , nuclear medicine , computed tomography , breast cancer , embolization , cancer
Lipiodol (also known as ethiodized oil) is an iodinated poppy seed oil first synthesized in 1901 for therapeutic purposes. The use of lipiodol in lymphangiography in later date has gain popularity as this agent tend to retain in the lymphatic system as opposed to other iodinated hydrosoluble contrast media that diffuse out of lymphatic system rapidly. Over the course of several days and weeks, the iodine within the lipiodol is released by enzymatic cleavage and the fat molecules are degraded. In our case, there is retention of lipiodol in the left axilla which showed as group of round calcifications in Mammogram. This has raised the suspicion of talcum powder usage for the reporting radiologist without revisiting the past surgical and medical procedure. Even though lipiodol washout is a time-dependant process, it can retain in our body or site of injection as long as few years as evidenced in our case.