Lappuse 1 no 45 rezultātiem
Bariatric surgery is well established in reducing weight and improving the obesity-associated morbidity and mortality. Hyperammonemic encephalopathy following bariatric surgery is rare but highly fatal if not diagnosed in time and managed aggressively. Both macro- and micronutrients deficiencies
A 67-year-old woman had hepatocellular carcinoma (HCC) measuring 3.7 cm at S8 of the liver with hyperammonemia due to a spontaneous giant mesocaval shunt. Admission laboratory data revealed albumin, 2.9 g/dL; total bilirubin, 1.3 mg/dL; plasma ammonia level (NH3), 152 g/dL; total bile acid (TBA)
Intracranial pressure (ICP), cerebral blood flow (CBF), and the cerebrospinal fluid (CSF) formation rate were examined in anesthetized cats during ammonia intoxication. Hyperammonemia, evoked by intravenous infusion of ammonium acetate, caused a significant increase in ICP when the arterial blood
Asparaginase reduces the levels of asparagine in blood, which is an essential amino acid for the proliferation of lymphoblastic malign cells. Asparaginase converts asparagine into aspartic acid and ammonia. The accumulation of ammonia in the bloodstream leads to hyperammonemia, described as one of
A 28-year-old female was admitted 2 years after gastric bypass limb distalization because of severe weight loss, fatigue, chronic diarrhea, massive edema, and a serum albumin of 10 g/L without proteinuria. A diagnosis of severe energy and protein malnutrition was made, and enteral tube feeding was
Patients undergoing mFOLFOX6 treatment were classified into a hyperammonemia group (NH3 group) or a non-hyperammonemia group (Non-NH3 group) in order to investigate risk factors related to the onset of hyperammonemia. The NH3 group demonstrated significantly lower lymphocyte counts, hemoglobin and
Hyperammonemia is a serious metabolic disorder associating with hepatic encephalopathy (HE) which occurs secondary to several forms of liver injury ranging from simple acute liver failure (ALF) to its most serious form; cirrhosis. The resent study highlights the possible ameliorative effect of oral
In acute liver failure (ALF) hyperammonemia plays a mayor role in the pathogenesis of hepatic encephalopathy (HE) but does not always correlate with the severity of mental deterioration and intracranial pressure (ICP). The aim of our study was to evaluate the association with extracellular brain
BACKGROUND
Increased intracranial pressure (ICP) worsens the outcome of acute liver failure (ALF). This study investigates the underlying pathophysiological mechanisms and evaluates the therapeutic effect of albumin dialysis in ALF with use of the Molecular Adsorbents Recirculating System without
In a prospective study of 47 patients of subclinical hepatic encephalopathy in cirrhosis of liver, aged between 23 and 60 years, 49% showed Helicobacter pylori positivity by rapid urease test. The baseline characters of patients (mean age, serum creatinine, sereum albumin, serum bilirubin,
Triplicate groups of juvenile yellow catfish (1.98 ± 0.01 g) were fed diets supplemented with 0% and 1% alanyl-glutamine dipeptide (AGD) for 56 days under three ammonia concentrations (0.01, 5.70 and 11.40 mg L-1 total ammonia nitrogen). The results showed that ammonia poisoning could induce growth
We study the impairment of locomotion and rearing behavior in rats with a common bile duct ligation (BDL), and the possible involvement of the PKCγ and CamKIIα gene expression in the brain. Male Wistar rats undergo either sham operation or BDL to induce a rat model of cirrhotic hepatic
Herein we examine the effects of sodium benzoate and sodium phenylacetate on feeding and central serotonin turnover in a child with citrullinemia and in an animal model of congenital hyperammonemia, the ornithine transcarbamylase-deficient sparse-fur (spf/y) mouse. In the child, when the
We performed interventional angiography (IVA) in a patient with liver cirrhosis (LC) and hepatoma (HCC) who experienced repeated attacks of unconsciousness due to hyperammonemia caused by ileocecal-inferior vena cava (IC-IVC) shunt and succeeded in the treatment. We report the results below. The
An adult female patient was diagnosed with arginase 1 deficiency (ARG1-D) at 4 years of age, and had been managed with protein restriction combined with sodium benzoate therapy. Though the treatment was successful in ameliorating hyperammonemia, hyperargininemia persisted. After being under control