Urinary Ascites: An Imitator of Portal Hypertension-Related Ascites.

Urinary ascites is a rare and lesser-known etiology of ascites that may mimic portal hypertension (pHTN). We present an unusual case of urinary ascites in a patient with no apparent risk factors for bladder rupture. A 56-year-old woman with an uncomplicated, remote history of abdominal surgery presented with recurring episodes of ascites of unknown etiology. Of note, she has a history of functional, chronic urinary retention due to paruresis, a phobia of public urination. She had abdominal distension on the exam. Paracentesis revealed an elevated serum-ascites albumin gradient (SAAG), concerning portal hypertension. Additionally, the ascites creatinine to serum creatinine ratio was found to be extremely elevated at over 1, and a CT cystogram ultimately revealed bladder rupture, indicating a source of urinary leakage into the peritoneal space. This case report discusses the clinical recognition of urinary ascites as a mimic of apparent portal hypertension-related ascites and appropriate management.

Utilization of Acid Suppression Medication in an Underserved Population.

OBJECTIVES: Acid suppression therapy (AST), composed of proton pump inhibitors (PPIs), histamine-2 receptor blockers, and antacids, is one of the most common medication groups used in the United States. Long-term AST is concerning, however, because it is linked with an increased risk of community-acquired pneumonia, Clostridium difficile infections, bone fractures, and nutritional deficiencies. The potentially harmful biological and economic consequences associated with the improper use of acid suppression medications presents a great deal of risk to those in underserved communities. We sought to determine the prevalence of AST in an underserved population and the common diagnoses and symptoms associated with therapy. In addition, we studied the frequency of suboptimal usage of PPIs in an indigent care population and the potential factors related to high-risk behaviors. METHODS: The study was a cross-sectional study using a survey that was distributed to participants during their regularly scheduled visits to a public sector provider of health care for low-income patients. RESULTS: Of the 176 participants surveyed, 70 (40%) were using AST. Esophagitis and gastroesophageal reflux disease were the most prevalent in our sample population. PPIs were the most common acid suppression medication used in our population. Of those using PPIs, 85% were never instructed to cease use. Of the 27 patients with PPI prescriptions, 26 used it in a suboptimal manner, and of those without prescriptions, 7 used it in a suboptimal manner. CONCLUSIONS: ASTs are prevalent in low-income populations, and patients are not being managed appropriately to minimize their risk for complications of AST.