Twenty-year Experience with Genitourinary Lymphoma at a Community Hospital.

Non-Hodgkin lymphoma is the seventh most common cancer in the United States. It may involve any extranodal organ, although involvement of the genitourinary (GU) tract accounts for <5% of all primary extranodal lymphomas. Published GU lymphoma literature is currently limited to small case series and case reports.

Evaluation of Asymptomatic Microscopic Hematuria by Renal Ultrasound to Detect Upper Tract Malignancy: A 20-Year Experience in a Community Hospital.

Objective: To evaluate the sensitivity of ultrasound imaging in detecting upper urinary tract malignancy in patients with asymptomatic microscopic hematuria (AMH) in an outpatient community setting.

Materials And Methods: A list of all patients who received renal ultrasound for hematuria in our health care system between January 1, 1997 and July 1, 2015 was obtained, and electronic health records were retrospectively reviewed. Patients were excluded for age (<18 years), <3 years follow-up, prior upper tract malignancy, recent urinary tract catheterization, inpatient status, pregnancy, insufficient data, or gross hematuria.

A Multidisciplinary Approach to Management of Bouveret Syndrome.

Bouveret Syndrome is a rare complication of gallstone disease that occurs when a gallstone enters the stomach or bowel through a biliary enteric fistula and becomes impacted, resulting in gastric outlet obstruction. It is frequently seen in elderly chronically ill patients with neglected biliary disease. We describe a multidisciplinary approach to management of Bouveret Syndrome that could be adopted by healthcare systems with resources commonly found in facilities with a general urologist and gastroenterologist or general surgeon.

Genomic case report of a low grade bladder tumor metastasis to lung.

Background: We present a rare case where distant metastasis of a low grade bladder tumor was observed. We carried out detailed genomic analysis and cell based experiments on patient tumor samples to study tumor evolution, possible cause of disease and provide personalized treatment strategies.

Case Presentation: A man with a smoking history was diagnosed with a low-grade urothelial carcinoma of the bladder and a concurrent high-grade upper urinary tract tumor.

A Retrospective Review of Contrast Nephropathy in a General Population.

Background: One of the adverse events associated with administration of intravenous (IV) contrast media is contrast-induced nephropathy, yet its incidence is poorly characterized. We investigated the incidence of contrast-induced nephropathy in patients with elevated baseline serum creatinine concentrations who underwent computed tomography (CT) using IV contrast media.

Materials And Methods: Using the electronic medical records at a community hospital, we retrospectively identified patients with elevated baseline serum creatinine concentrations who had undergone CT utilizing IV contrast media between January and July 2000, a period prior to the routine use of pretreatment as prophylaxis against contrast-induced nephropathy, and who subsequently developed elevated serum creatinine.