The deep inferior epigastric artery perforator or DIEP flap is a microsurgical technique in which blood vessels, skin and fat are taken from the lower abdomen and used to reconstruct the breast(s).

The healthcare data and analytics company compiled data on all-payer medical claims in 2019, the most recent full-year data available prior to the pandemic. The data is sourced from several U.S.

Epigastric pain affects the middle of the upper abdomen, just below the ribcage. It is common during pregnancy. Other causes include indigestion, acid reflux and GERD, peptic ulcer disease, and more.