Chiari net

Chi·a·ri net

(kē-ah'rē), abnormal fibrous or lacelike strands in the right atrium, extending from the margins of the coronary or caval valves and attaching to the atrial wall along the line of the crista terminalis; results when resorption of the septum spurium is markedly less than normal.

Chi·a·ri net

(kē-ah'rē net) Abnormal fibrous or lacelike strands in the right atrium, extending from the margins of the coronary or caval valves and attaching to the atrial wall along the line of the crista terminalis; results when resorption of the septum spurium is markedly less than normal.

Chiari,

Hans, German pathologist, 1851-1916. Arnold-Chiari deformity - Synonym(s): Arnold-Chiari malformationArnold-Chiari malformation - see under Arnold, JuliusArnold-Chiari syndrome - Synonym(s): Arnold-Chiari malformationBudd-Chiari syndrome - Synonym(s): Chiari syndromeChiari disease - Synonym(s): Chiari syndromeChiari net - abnormal fibrous or lacelike strands in the right atrium.Chiari syndrome - thrombosis of the hepatic vein with great enlargement of the liver and extensive development of collateral vessels, intractable ascites, and severe portal hypertension. Synonym(s): Budd-Chiari syndrome; Budd syndrome; Chiari-Budd syndrome; Chiari disease; Rokitansky disease (2)Chiari-Budd syndrome - Synonym(s): Chiari syndromeChiari II syndrome - elongation of medulla and cerebellar tonsils and vermis with displacement through the foramen magnum into the upper spinal canal.