Página 1 a partir de 82 resultados
OBJECTIVE
Recent routine testing for anti-mitochondrial antibodies has increased the number of patients with early primary biliary cirrhosis (PBC). The prevalence and clinical significance of esophageal varices in those patients remains obscure.
METHODS
A systematic cohort analysis of 256 PBC
A retrospective study was made of the clinical features, especially oesophageal varices, of 93 patients with PBC. The 5 year survival rate of asymptomatic PBC patients was 88.7% and that of symptomatic PBC was 43.7%. The 5 year survival rate of the group with oesophageal varices was 44.0% and that
In patients undergoing aortic-coronary bypass operations, essentially similar ultrastructural changes are found both in the fragments removed from the coronary arteries and in veins from the saphenous system that are about to be used as autografts. The most important changes involve the intima and
In order to clarify the role of reactive oxygen species and lysosomal enzymes in the etiopathogenesis of varicose veins, the investigation of their activities in serum and peripheral neutrophils of 17 patients with primary varicose veins was done. The mean activities of acid phosphatase,
In the context of studies bearing on the enzymatic activity in healthy veins and varicose veins, sample sections of veins were excised in eight patients with primary varices of the long saphenous vein. The veins were subjected to histochemical methods for identifying enzymes. The histochemical
A case of asymptomatic primary biliary cirrhosis (PBC) with an initial presenting feature of localized gastric varices is reported. The patient, 64 years old female, underwent a barium meal examination because of ill-defined abdominal complaints and was found to have gastric varices localized at the
A total of 832 patients with portal hypertension resulting from different etiology was studied by ultrasonograph as a screening test. In 17 of the 832 patients, cavernous transformation of the portal vein was detected by means of ultrasonography. We have prospectively studied these 17 patients, and
As identification of patients with liver cirrhosis who are at risk of bleeding or death is essential in terms of prophylaxis, we have determined the prognostic influence of various patient characteristics on risk of bleeding and death. Fifty-five cirrhotic patients with oesophageal varices without
OBJECTIVE
The aim of this study was to determine the value of serum fibrosis markers for the diagnosis of oesophageal varices in alcoholic patients.
METHODS
Fifty-four sets of clinical and biochemical data, including serum markers of fibrosis, obtained from 146 heavy alcohol drinkers (106 men, 40
Mild liver dysfunction is a well-known complication of HAI, but it has been thought to be transient and reversible in most cases. In the case, of metastatic liver disease, in particular, HAI has been performed safely because liver function is normal for the most part. We encountered 2 cases of
A patient with adult polycystic liver and kidney disease presented with haematemesis and melaena and was found to have raised serum creatinine, aspartate transaminase, and alkaline phosphatase values; hypoalbuminaemia; and a prolonged prothrombin ratio. She also had oesophageal varices. With
OBJECTIVE
Gastro-oesophageal varices (GOV) can occur in early stage primary biliary cirrhosis (PBC), making it difficult to identify the appropriate time to begin screening with oesophageo-gastro-duodenoscopy (OGD). Our aim was to develop and validate a clinical tool to predict the probability of
As identification of patients at risk of bleeding or death is essential for prophylaxis, we determined the prognostic influence of various patient characteristics on the risk of bleeding and death. Fifty-five patients with cirrhosis and oesophageal varices without previous bleeding were included in
The G6PC3 gene encodes the ubiquitously expressed glucose-6-phosphatase enzyme (G-6-Pase β or G-6-Pase 3 or G6PC3). Bi-allelic G6PC3 mutations cause a multi-system autosomal recessive disorder of G6PC3 deficiency (also called severe congenital neutropenia type 4, MIM 612541). To date, at least 57
BACKGROUND
Single anastomosis duodeno-ileal switch (SADI-S) involves a single, loop duodeno-ileal anastomosis with omission of the traditional Roux-en-Y distal ileo-ileal anastomosis. Not much has been published on the complications of SADI-S.
METHODS
The patient is a 40 year-old male who underwent