Changes in plasma high density lipoprotein cholesterol and phospholipid in acute viral hepatitis and cholestatic jaundice. 1991

J E Ahaneku, and I O Olubuyide, and E O Agbedana, and G O Taylor
Department of Chemical Pathology and College of Medicine, University of Ibadan, Nigeria.

Forty-four male and female subjects aged 22-57 years were studied. Thirteen patients had acute viral hepatitis, and eleven patients had cholestatic jaundice due to carcinoma of the head of the pancreas. Twenty healthy volunteers who served as controls were also included. In hepatitis patients, the mean plasma levels of total cholesterol (TC) and the high density lipoprotein (HDL)-phospholipid/phospholipid (HDLPL/PL) ratio were reduced, and HDL-cholesterol (HDLC), HDL-phospholipid (HDLPL) and the phospholipid/total cholesterol (PL/TC) ratio were normal, while total phospholipid (PL) levels and the HDLC/TC ratio were significantly increased compared to the control values. In patients with cholestatic jaundice the mean plasma total cholesterol, phospholipid and HDLC levels were elevated, and HDLPL/PL, HDLPL, HDLC/TC and PL/TC remained normal compared to the control values. A comparison within the patient groups showed that plasma TC, PL and HDLC levels were significantly increased in cholestatic jaundice when compared with the corresponding levels in hepatitis patients. The mean plasma levels of HDLPL, HDLC/TC and PL/TC did not show any significant variation within the patient groups. Alkaline phosphatase (ALP) correlated positively with TC, and total protein correlated negatively with TC and HDLPL, while albumin correlated negatively with TC, HDLC and HDLPL in cholestatic jaundice. Alanine amino-transferase (ALAT) also correlated positively with PL in cholestatic jaundice, while albumin correlated positively with TC in hepatitis. The results suggest that lipoproteins might be metabolized differently in these two forms of cholestasis.

UI MeSH Term Description Entries
D008076 Cholesterol, HDL Cholesterol which is contained in or bound to high-density lipoproteins (HDL), including CHOLESTEROL ESTERS and free cholesterol. High Density Lipoprotein Cholesterol,Cholesterol, HDL2,Cholesterol, HDL3,HDL Cholesterol,HDL(2) Cholesterol,HDL(3) Cholesterol,HDL2 Cholesterol,HDL3 Cholesterol,alpha-Lipoprotein Cholesterol,Cholesterol, alpha-Lipoprotein,alpha Lipoprotein Cholesterol
D008297 Male Males
D008875 Middle Aged An adult aged 45 - 64 years. Middle Age
D010190 Pancreatic Neoplasms Tumors or cancer of the PANCREAS. Depending on the types of ISLET CELLS present in the tumors, various hormones can be secreted: GLUCAGON from PANCREATIC ALPHA CELLS; INSULIN from PANCREATIC BETA CELLS; and SOMATOSTATIN from the SOMATOSTATIN-SECRETING CELLS. Most are malignant except the insulin-producing tumors (INSULINOMA). Cancer of Pancreas,Pancreatic Cancer,Cancer of the Pancreas,Neoplasms, Pancreatic,Pancreas Cancer,Pancreas Neoplasms,Pancreatic Acinar Carcinoma,Pancreatic Carcinoma,Acinar Carcinoma, Pancreatic,Acinar Carcinomas, Pancreatic,Cancer, Pancreas,Cancer, Pancreatic,Cancers, Pancreas,Cancers, Pancreatic,Carcinoma, Pancreatic,Carcinoma, Pancreatic Acinar,Carcinomas, Pancreatic,Carcinomas, Pancreatic Acinar,Neoplasm, Pancreas,Neoplasm, Pancreatic,Neoplasms, Pancreas,Pancreas Cancers,Pancreas Neoplasm,Pancreatic Acinar Carcinomas,Pancreatic Cancers,Pancreatic Carcinomas,Pancreatic Neoplasm
D010743 Phospholipids Lipids containing one or more phosphate groups, particularly those derived from either glycerol (phosphoglycerides see GLYCEROPHOSPHOLIPIDS) or sphingosine (SPHINGOLIPIDS). They are polar lipids that are of great importance for the structure and function of cell membranes and are the most abundant of membrane lipids, although not stored in large amounts in the system. Phosphatides,Phospholipid
D002779 Cholestasis Impairment of bile flow due to obstruction in small bile ducts (INTRAHEPATIC CHOLESTASIS) or obstruction in large bile ducts (EXTRAHEPATIC CHOLESTASIS). Bile Duct Obstruction,Biliary Stasis,Bile Duct Obstructions,Biliary Stases,Cholestases,Duct Obstruction, Bile,Duct Obstructions, Bile,Obstruction, Bile Duct,Obstructions, Bile Duct,Stases, Biliary,Stasis, Biliary
D005260 Female Females
D006525 Hepatitis, Viral, Human INFLAMMATION of the LIVER in humans due to infection by VIRUSES. There are several significant types of human viral hepatitis with infection caused by enteric-transmission (HEPATITIS A; HEPATITIS E) or blood transfusion (HEPATITIS B; HEPATITIS C; and HEPATITIS D). Viral Hepatitis, Human,Human Viral Hepatitides,Human Viral Hepatitis,Viral Hepatitides, Human
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000208 Acute Disease Disease having a short and relatively severe course. Acute Diseases,Disease, Acute,Diseases, Acute

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