The pharmaceutical product "Lipiodol" is spelled using the International Phonetic Alphabet as /li.pi.əʊ.dɒl/. The initial "L" is pronounced as the voiced alveolar lateral approximant, followed by the vowels "i" and "o" pronounced as the close front unrounded vowel and the close back rounded vowel, respectively. The consonant blend "p" and "i" make the bilabial plosive followed by the sound "əʊ" as the diphthong of "o" and "e". Finally, "d" and "o" create the voiced alveolar plosive and "l" ends with the voiced alveolar lateral approximant.
Lipiodol is a brand name for an oil-based contrast medium used in medical imaging procedures, particularly in radiology. It is composed of iodized poppy seed oil, or iodized ethyl esters of fatty acids of poppy seed oil. The term "iodized" refers to the addition of iodine to the oil, which helps to enhance contrast during imaging.
Lipiodol is primarily used in a technique known as selective lymphangiography, where it is injected into lymph vessels or lymph nodes to visualize the lymphatic system. It is also employed in certain types of radiographic examinations, such as hysterosalpingography (an imaging technique for assessing the uterus and fallopian tubes) or cholangiography (an imaging procedure of the bile ducts).
Due to its oil-based nature, Lipiodol has a high affinity for fatty tissues and a slow clearance rate from the human body, allowing for longer visualization periods during imaging studies. It is injectable and administered via various routes, including intravenous, intra-arterial, or direct organ injection.
Lipiodol is generally well-tolerated and has a low incidence of adverse reactions, but some individuals may experience mild side effects such as flushing, nausea, or dizziness. It should be used with caution in patients with known allergies to iodine or poppy seed oil.
In summary, Lipiodol is an oil-based iodinated contrast medium used in medical imaging procedures to enhance visualization of specific anatomical structures or systems within the body, particularly the lymphatic system.
Iodipin.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word "Lipiodol" is derived from two parts: "lipo" and "dol".
1. "Lipo" comes from the Greek word "lipos" (λίπος), meaning "fat" or "oil". It is commonly used as a prefix in medical terminology to indicate a substance that is lipid or fat-based.
2. "Dol" is a common suffix used in the names of various pharmaceutical products. It is derived from the French word "doleur", meaning "pain". In the context of pharmaceuticals, "dol" typically denotes substances used to alleviate, treat, or examine painful conditions.
When combined, "lipo" and "dol" in "Lipiodol" suggest that the substance is an oil-based agent used for an examination or treatment related to pain.