Alterations in serum creatine kinase and lactate dehydrogenase. Association with abdominal aortic surgery, myocardial infarction and bowel necrosis.
Experimental studies have shown that peripheral serum creatine kinase and lactate dehydrogenase change with bowel infarction. Some clinical reports have suggested that similar changes occur in patients. This prospective study documents the changes in these enzymes associated with acute myocardial infarction, acute bowel necrosis (MES INF), and uncomplicated abdominal aortic reconstruction. Analysis of 15 patients with AMI, 13 patients undergoing major AAS, and eight patients with MES INF has shown that these conditions may be differentiated by analysis of serum CK and LD isoenzymes. The study suggests that in the absence of electrocardiographic changes, a patient with epigastric distress with elevated levels of serum CK and either CK-MB or CK-BB bands present may well have a mesenteric rather than a myocardial infarction. Acute myocardial infarction can be ruled out further through analysis of serum LD1/LD2 ratios.
Graeber
G M
GM
Division of Surgery, Walter Reed Army Institute of Research, Washington, DC.
Clagett
G P
GP
Wolf
R E
RE
Cafferty
P J
PJ
Harmon
J W
JW
Rich
N M
NM
D000368:Aged; D000369:Aged, 80 and over; D001012:Aorta, Abdominal / Q000601:surgery; D001018:Aortic Diseases / Q000201:enzymology* / Q000601:surgery; D003402:Creatine Kinase / Q000097:blood*; D004562:Electrocardiography; D004587:Electrophoresis, Agar Gel; D005260:Female; D006801:Humans; D007238:Infarction / Q000201:enzymology*; D007422:Intestines / Q000098:blood supply*; D007527:Isoenzymes; D007770:L-Lactate Dehydrogenase / Q000097:blood*; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000201:enzymology*; D009336:Necrosis; D011446:Prospective Studies
D007527:Isoenzymes; D007770:L-Lactate Dehydrogenase; D003402:Creatine Kinase