intraperitoneal
adjective
in·tra·per·i·to·ne·al
ˌin-trə-ˌper-ə-tə-ˈnē-əl 
: existing within or administered by entry into the peritoneum
intraperitoneal chemotherapy
Examples of intraperitoneal in a Sentence
Recent Examples on the Web
The results showed that one week of intraperitoneal thymosin beta-4 injections reduced markers of liver injury and prevented changes in liver pathology.
—
The Salt Lake Tribune, 16 Aug. 2023
Bothrops asper, the most notorious of the genus known by the common name fer-de-lance, has an intraperitoneal LD50 of 0.469 mg/kg — certainly stronger than C. greeningi, though admittedly half the strength of A. brunoi.
—Christie Wilcox, Discover Magazine, 7 Aug. 2015
Oxyuranus scutellatus, the coastal taipan, has an intraperitoneal LD50 of 0.009 mg/kg, and can be milked for almost 900 mg of that venom in one sitting!
—Christie Wilcox, Discover Magazine, 7 Aug. 2015
Not only would this be more acceptable to and comfortable for patients, especially children, than intravenous, intraperitoneal and subcutaneous routes.
—Philip W. Askenase, Scientific American, 17 June 2020
The Salt Lake Tribune, 16 Aug. 2023
Bothrops asper, the most notorious of the genus known by the common name fer-de-lance, has an intraperitoneal LD50 of 0.469 mg/kg — certainly stronger than C. greeningi, though admittedly half the strength of A. brunoi.
—Christie Wilcox, Discover Magazine, 7 Aug. 2015
Oxyuranus scutellatus, the coastal taipan, has an intraperitoneal LD50 of 0.009 mg/kg, and can be milked for almost 900 mg of that venom in one sitting!
—Christie Wilcox, Discover Magazine, 7 Aug. 2015
Not only would this be more acceptable to and comfortable for patients, especially children, than intravenous, intraperitoneal and subcutaneous routes.
—Philip W. Askenase, Scientific American, 17 June 2020
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'intraperitoneal.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
Word History
First Known Use
circa 1836, in the meaning defined above
Time Traveler
The first known use of intraperitoneal was
circa 1836
Dictionary Entries Near intraperitoneal
Cite this Entry
“Intraperitoneal.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/intraperitoneal. Accessed 19 Apr. 2024.
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Medical Definition
intraperitoneal
adjective
in·tra·per·i·to·ne·al
ˌin-trə-ˌper-ət-ᵊn-ˈē-əl
: situated within or administered by entering the peritoneum
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