Benign Hydronephrosis and Elevated of Serum Levels of Carbohydrate Antigen CA 19-9: A Case Report.

Background: Carbohydrate tumor-associated antigen (CA 19-9) has been shown to be upregulated in other malignant tumors including gastric, ovarian, hepatocellular, and colorectal carcinoma as well as benign diseases of the biliary track such as pancreatitis, cholangitis, and choledocholithiasis. According to the available literature, in several cases of benign hydronephrosis and in a few cases of benign renal diseases, elevated CA 19-9 has been noted.

Case Report: A 58-year-old Caucasian male patient was admitted in our clinic with complaints about blunt abdominal pain in the past two-month period localized in the right lumbar region and irradiating into the right inguinal area, constipation, abdominal bloating, and intermittent hematuria.

Anismus as a cause of functional constipation--experience from Serbia.

Unlabelled: BACKROUND/AIM: Anismus is paradoxal pressure increase or pressure decrease less than 20% of external anal sphincter during defecation straining. This study analyzed the presence of anismus as within a group of patients with the positive Rome III criteria for functional constipation. We used anorectal manometry as the determination method for anismus.

The role of D-dimer in prediction of the course and outcome in pediatric acute pancreatitis.

Background: Current predictive severity scores for pediatric acute pancreatitis are either extrapolated from adult studies or difficult to use in practice. The aim of this study was to assess the value of the plasma D-dimer level as a marker of severity and outcome in pediatric AP.

Methods: 36 patients (aged 1-17 yrs) with AP were included in the study.

Achalasia--two types in the same patient: case report.

Introduction: A paper presented a case of esophageal achalasia with both type 2 and type 3 achalasia found in the same patient.

Case Outline: High resolution impedance manometry of esophagus was performed. Liquid swallows induced panesophageal pressurization (achalasia type 2), whereas viscous swallows led to compartmentalized pressurization--distal two thirds of esophagus (achalasia type 3).

Bradbury-Eggleston syndrome - an unusual cause of gastroesophageal reflux disease (GERD).

The report presents a case of a 46-year-old male patient, previously treated because of dysphagia, pyrosis, vertigo while standing up and impotency. Manometric and pH-metric analysis showed presence of gastroesophageal reflux disease (GERD) caused by transient relaxation of lower esophageal sphincter (TRLES). Heart-rate variability showed decreased sympathetic function.