Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0020473 (hyperlipidemia)
 15,891 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Ten episodes of massive transaminase increase with hepatic necrosis were observed in 7 patients after infusion of megluminioglycamide (Biligram). The patients were 3 men and 4 women aged 49 to 65 years with biliary tract disease (n = 1), recurrent pancreatitis (n = 1), hyperlipidaemia and minimal toxic liver damage (n = 1), pyelonephritis (n = 1), , arteriitis (n = 1), and pseudo-LE (n = 1). In 6 patients there was an increase of the alkaline phosphatase without icterus before the investigation and a slight increase of transaminases in 3 patients. After infusion of 100 ml of Biligram in 5 patients and of 200 ml in 2 patients there was an abrupt increase of GPT (98-2202 U/l) with a lesser increase of GOT. The alkaline phosphatase activity remained unchanged. Three patients showed symptoms such as upper abdominal pain, fever erythema, or conjunctivitis. Histologically all patients showed centrolobular necroses. Transaminases should be checked 2 days after intravenous cholangiograms. In patients with a definite increase reexposure should be avoided.
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PMID:[Hepatic necroses after infusion cholangiography (author's transl)]. 63 57

We evaluated diagnostic utility of the hematological, biochemical and serological tests comprised in the "essential laboratory tests" advocated by the Japan Society of Clinical Pathology in 1,026 new patients visiting the outpatient unit of Comprehensive Medicine, National Defense Medical College. Of 750 evaluable patients, 52 showed anemia associated with such conditions as ulcer or cancer of digestive tract, inflammatory disease, or renal failure. Leukocytosis (greater than 9,000/microliters) was found only in 25 of 112 CRP-positive (greater than 0.3 mg/dl) patients, suggesting bacterial infection. Forty-four patients showed hypoproteinemia and/or hypoalbuminemia indicating chronic conditions including liver and inflammatory disease. Elevation of serum creatinine level was found in 4 patients subsequently diagnosed with renal failure, whereas 32 patients demonstrated elevated BUN. After application of the "essential laboratory tests", 97 patients were diagnosed with hyperlipidemia (total cholesterol greater than 230 mg/dl and/or triglyceride greater than 250 mg/dl). Determination of serum enzyme activity was useful not only for the diagnosis of liver dysfunction or biliary tract disease but also for those of hematological malignancies or myogenic disorders; however, in patients with abnormal values of LDH, gamma-GT and ALP, clinical significance was not clarified in 53%, 38% and 59%, respectively. These results indicate that the "essential laboratory tests" are useful in the following aspects of primary care medicine: for (1) estimation of the degree or nature of infection or inflammatory status; (2) classification of anemia and its relation to underlying diseases; (3) evaluation of patient general condition and protein-producible function of liver; (4) evaluation of renal function; (5) ambulatory screening for metabolic diseases such as hyperlipidemia; and (6) diagnosis of liver and biliary tract diseases.
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PMID:[Laboratory tests in primary care medicine: "essential laboratory tests" (2). Usefulness of hematological, biochemical and serological tests in diagnosis of new outpatients]. 159 65

Acute pancreatitis is a disease characterized by abdominal pain, low-grade fever, abdominal tenderness and rigidity, and moderate elevation of the white blood cell count. A widely used revised classification of pancreatitis is that proposed in 1984 at Marseille. It only distinguishes between acute and chronic pancreatitis. In 61 cases were 40 men and 21 women. The mean age in the total series was 52.5 years. The etiology of the acute condition was alcoholism in 32.8% and biliary tract disease in 23%. In 9.8% the acute pancreatitis is associated with alimentary tract diseases (adipositas, hyperlipidemia). The severity of acute pancreatitis is pathological anatomy determined by three stages. In pathogenesis the process of digestion is caused by activated pancreatic enzyme with acinar cell injury. The acinar cell is normally protected from the action of its own enzymes by elaborate intracellular compartmentation of enzymes. Acute pancreatitis is triggered by pancreatic phospholipase A leading to necrosis of lipolytically active fat cells with release of membrane-toxic fatty acids with following destruction of adjacent tissue. Fat necrosis initiates an acute inflammatory reaction with immigration of granulocytes and liberation of kinins, which activate pancreatic enzyme. Pancreatic enzymes are similar to lysosomal enzymes with regard to substrate specificity. Activation will be also triggered by lysosomal enzymes of necrotic acinar cells.
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PMID:[Acute pancreatitis--etiology, pathological anatomy and pathogenesis]. 226 Mar 61

No single pathophysiologic factor has been identified as the cause of recurrent acute pancreatitis. A systematic search should be undertaken in every patient to identify one of a myriad of factors that have been shown to play a part in causing this distressing illness. The abuse of alcohol remains the likeliest cause, and further research may reveal an inborn error of metabolism that jeopardizes some people. Biliary tract disease, gallstones, choledochal cyst, papillary stenosis, and duodenal diverticula show a clear relationship. Metabolic disorders such as hypercalcemia, hyperlipidemia, and hyperparathyroidism remain suspect. Systemic illnesses such as systemic lupus erythematosus and cystic fibrosis must be considered. Development anomalies such as pancreas divisum may precipitate acute pancreatitis through aberrant anatomic structures. Cancer must always be disproved. Not yet firmly established but worthy of thorough investigation are uncommon causes, such as the ingestion of certain drugs or combinations of drugs and trauma, either recent or past. Pancreatitis remains frightening for those with the disease and puzzling and frustrating for the medical people who treat it. A careful history and investigation in accordance with a systematic diagnostic plan that includes many disparate factors will lead to identification of the cause in the majority of patients.
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PMID:Pathophysiologic factors in recurrent acute pancreatitis. 393 40

In a population of 716 patients with end-stage renal disease (ESRD), 46 patients (6.4%) were identified as having pancreatitis. Pancreatitis was significantly more common in those with alcohol abuse, systemic lupus erythematosus (SLE), and polycystic kidney disease. It was not significantly associated with hyperlipidemia, biliary tract disease, or hypercalcemia. Acute pancreatitis occurring before the patient developed ESRD was mainly alcohol-related and did not appear to be a significant risk factor for future episodes of pancreatitis during dialysis. Chronic calcific pancreatitis diagnosed before ESRD was almost invariably due to alcohol abuse, and tended to be a marker for recurrent acute exacerbation after development of ESRD, whether alcohol consumption continued or not. Pancreatitis occurring for the first time after ESRD in patients on dialysis was generally benign, and was usually accompanied by an uneventful recovery and few recurrent episodes. However, a significant elevation of the calcium x phosphate product was observed in these patients, occurring in about half the patients without any known precipitating factor. After kidney transplantation, the development of pancreatitis was associated with higher morbidity and mortality. Chronic calcific pancreatitis diagnosed after ESRD occurred only in patients with SLE; reported here for the first time, it may be a manifestation of long-standing disease, chronic steroid therapy, or both.
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PMID:Pancreatitis in patients with end-stage renal disease. 830 63

The development of acute acalculous cholecystitis (AAC) after cardiovascular surgery is an infrequent but devastating complication, the etiology and management of which remains controversial. To evaluate the etiology, treatment, and outcome of patients with AAC, the cases of six patients encountered within an 8-year period who developed AAC after cardiovascular surgery requiring cardiopulmonary bypass (CPB) were reviewed. Atherosclerotic risk factors including diabetes, hyperlipidemia, and smoking were evident in five patients, three of whom had a history of stroke or arteriosclerosis obliterans, while low cardiac output was recognized in three. Percutaneous transhepatic cholecystostomy was performed in five patients, and another required cholecystectomy for peritonitis due to gangrene of the gallbladder. Two patients died of respiratory failure and sepsis after 15 and 82 days of percutaneous drainage, respectively; however, the four survivors had an excellent outcome without any biliary tract disease during a mean follow-up period of 5.3 years. In conclusion, AAC after cardiovascular surgery may result from hypoperfusion of the gallbladder due to various factors including CPB, visceral atherosclerosis, and low cardiac output. We advocate early percutaneous cholecystostomy for patients without peritonitis, while early cholecystectomy is indicated for those with peritonitis.
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PMID:Acute acalculous cholecystitis after cardiovascular surgery. 1087 May 75

A 33-year-old secundipara with a history of gestational diabetes and familial hypertriglyceridemia exacerbated during her previous pregnancy was admitted in the 36th week of gestation with diffuse abdominal pain, vomiting, low-grade fever, and general malaise. A blood sample had a lipemic, milky-pink appearance and plasma concentrations were as follows: triglycerides 2173 mg/dL, cholesterol 320 mg/dL, amylase 801 U/L, lactate dehydrogenase 650 U/L, creatinine 1.5 mg/dL, glucose 380 mg/dL, and left-shifted white cells. Acute pancreatitis was diagnosed and owing to signs of fetal distress, a cesarean was performed under light general anesthesia with propofol, succinylcholine, and sevoflurane. After the umbilical cord was cut, rocoronium and fentanyl were administered. The neonate was healthy and the patient's condition evolved favorably with conservative treatment. The incidence of pancreatitis during pregnancy is low but related morbidity and mortality are high. The usual cause is biliary tract disease, although rare metabolic alterations such as hyperlipidemia may occasionally act as the trigger. Early diagnosis and treatment are the keys to successful surgery and postoperative recovery.
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PMID:[Hypertriglyceridemic pancreatitis and pregnancy]. 1475 42

Although the relationship between diabetes and pancreatic cancer has been studied, the effects of glycemic control on pancreatic cancer have never been evaluated. This study investigates the relationship between glycemic control and pancreatic cancer.Data from 1 million National Health Insurance beneficiaries were screened. The study cohort consisted of 46,973 diabetic patients and 652,142 nondiabetic subjects. Of the patients with diabetes, 1114 who had been admitted for hyperglycemic crisis episodes were defined as having poorly controlled diabetes. All adult beneficiaries were followed from January 1, 2005 to December 31, 2013, to determine whether pancreatic cancer was diagnosed. The Cox regression model was applied to compare the adjusted hazards for potential confounders.After controlling for age, sex, urbanization level, socioeconomic status, chronic liver disease, hypertension, coronary artery disease, hyperlipidemia, malignancies, smoking, chronic obstructive pulmonary disease, obesity, history of alcohol intoxication, chronic renal insufficiency, biliary tract disease, chronic pancreatitis, Charlson Comorbidity Index score, and high-dimensional propensity score, the adjusted hazard ratio of pancreatic cancer was 2.53 (95% confidence interval 1.96-3.26) in patients with diabetes. In diabetic patients with poor glycemic control, the hazard ratio of pancreatic cancer was significantly higher (hazard ratio 3.61, 95% confidence interval 1.34-9.78).This cohort study reveals a possible relationship between diabetes and pancreatic cancer. Moreover, poorly controlled diabetes may be associated with a higher possibility of pancreatic cancer.
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PMID:Effect of glycemic control on the risk of pancreatic cancer: A nationwide cohort study. 3126 18