These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Elevation of CA 19-9 in giant hydronephrosis induced by a renal calculus.
    Author: Meyer A, Kausch I, Krüger S, Fetscher S, Böhle A, Jocham D.
    Journal: Urology; 2004 Feb; 63(2):381-2. PubMed ID: 14972505.
    Abstract:
    CA 19-9 is a tumor marker of pancreatic and gastrointestinal cancer. Elevation in nonmalignant disease is rare. The case of a patient with a partial staghorn calculus, giant hydronephrosis, and elevated CA 19-9 serum levels is presented. Open transperitoneal right-sided nephrectomy was performed. In immunohistochemical analysis, CA 19-9 was expressed in the renal tubular epithelium and the renal pelvis. During postoperative follow-up, the CA 19-9 levels returned to normal. Hydronephrosis might cause false-positive results when CA 19-9 measurement is used to screen for malignant disease. Posttreatment CA 19-9 levels of patients with hydronephrosis have to be monitored closely to safely exclude malignant disease.
    [Abstract] [Full Text] [Related] [New Search]