Intermediate
Technical
IVT
Pectus Excavatum
Pronunciation: PEK-tus eks-ka-VAH-tum
Congenital chest wall deformity with inward depression of the sternum and cartilages.
Full Definition
Pectus excavatum, also known as funnel chest, is the most common congenital chest wall deformity, characterized by an inward depression of the sternum and adjacent costal cartilages. The condition can range from mild cosmetic concerns to severe deformity causing cardiac and pulmonary compression. Surgical correction may be indicated for functional impairment or psychological distress, with options including the minimally invasive Nuss procedure or open Ravitch repair.
Usage
Usage note: Latin term; distinguish from pectus carinatum (pigeon chest).
In Context
- "The adolescent patient was evaluated for pectus excavatum with associated exercise intolerance." — Clinic consultation note
- "Minimally invasive repair of pectus excavatum using the Nuss procedure showed excellent cosmetic results." — Follow-up examination record
Also known as
funnel chest
pectus deformity
Contrasted with
pectus carinatum
Don't confuse with
pectus carinatum
Poland syndrome