Signs and symptoms of an effusion vary depending on the underlying disease, but dyspnea, cough, and pleuritic chest pain are common. Chest examination of a patient with pleural effusion is notable for dullness to percussion, decreased or absent tactile fremitus, decreased breath sounds, and no voice transmission.
Medical Definition of velamentous insertion. : attachment of the umbilical cord to the chorion beyond the margin of the placenta.
Endovascular coiling, also called coiling or endovascular embolization, is a procedure to block blood flow into an aneurysm (bulging, weak area in an artery wall). An aneurysm in the brain is also called a cerebral aneurysm, a brain aneurysm or an intracranial aneurysm.