ptca

Angioplasty is a initialism of ptca.

As a noun angioplasty

is (surgery) the mechanical widening of a narrowed or totally obstructed blood vessel generally caused by atheroma.

As an initialism ptca is

(medicine) percutaneous transluminal coronary angioplasty.

Coronary is a initialism of ptca.

As an adjective coronary

is (obsolete) pertaining to a crown or garland.

As a noun coronary

is a coronary thrombosis or heart attack.

As an initialism ptca is

(medicine) percutaneous transluminal coronary angioplasty.

Transluminal is a initialism of ptca.

As an adjective transluminal

is (anatomy) across a lumen.

As an initialism ptca is

(medicine) percutaneous transluminal coronary angioplasty.