title: [The behavior of hemodynamic parameters during surgery in childhood].
abstract: Mechanical cardiographic analyses of the circulation were carried out intraoperatively and directly after the operation on 130 children of 11/12 to 15 2/12 years of age. Essential haematodynamic changes are represented by a rise in the cardiac rate, decline of stroke volume, changes in cardiac work and output, and in speed of contraction compared with initial preoperative values. Triggering factors are discussed. A healthy normal circulatory system will tolerate these reversible disturbances. Decompensation may occur in children with a primary decline in cardiac output.
mesh_terms: D000293:Adolescent; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D006439:Hemodynamics; D006801:Humans; D007223:Infant; D007432:Intraoperative Period; D011184:Postoperative Period; D011446:Prospective Studies; D013514:Surgical Procedures, Operative
vernacular_title: Das Verhalten hämodynamischer Funktionsgrössen während operativer Eingriffe im Kindesalter.