Grocco sign

Groc·co sign

(grok'ō),
1. acute dilation of the heart following a muscular effort, described in Graves disease; also occurring in various forms of myocardiopathy;
2. extension of the liver dullness several centimeters to the left of the midspinal line in cases of enlargement of that organ.

Groc·co sign

(grok'kō sīn)
1. Acute dilation of the heart following a muscular effort, described in Graves disease; also occurring in various forms of myocardiopathy
2. Extension of liver dullness several centimeters to the left of the midspinal line in cases of enlargement of that organ.

Grocco,

Pietro, Italian physician, 1857-1916.
Grocco sign - acute dilation of the heart following a muscular effort.
Grocco triangle - a triangular patch of dullness at the base of the chest near the spinal column, on the side opposite a pleural effusion. Synonym(s): paravertebral triangle
Orsi-Grocco method - see under Orsi