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Related Concept Videos

Urologic Endoscopic Procedure: Cystoscopic Examination01:28

Urologic Endoscopic Procedure: Cystoscopic Examination

Meaning of Cystoscopic Examination:Cystoscopy is an essential diagnostic tool in urology that is used to assess the structure and function of the genitourinary system. It provides a direct view of the urethra, bladder, and, in some cases, the ureteral openings. This procedure helps detect structural abnormalities, infections, cancers, and blockages in the urinary tract. There are two types of cystoscopy:Flexible cystoscopy is commonly performed in outpatient settings due to its less invasive...
Imaging Studies VI: Voiding Cystourethrography and Cystography01:22

Imaging Studies VI: Voiding Cystourethrography and Cystography

Voiding Cystourethrography (VCUG) and Cystography are specialized radiographic procedures used to examine the structure and function of the bladder and urethra.Voiding Cystourethrography (VCUG)A Voiding Cystourethrogram (VCUG) is a diagnostic imaging procedure that assesses the anatomy and function of the lower urinary tract. It focuses on the bladder, bladder neck, and urethra, helping detect abnormalities such as vesicoureteral reflux (VUR)—the backward or reverse flow of urine into the...
Urinary Tract Calculi II: Pathophysiology and Clinical Manifestations01:26

Urinary Tract Calculi II: Pathophysiology and Clinical Manifestations

Renal calculi, commonly termed kidney stones, are crystalline solid masses that form in the kidneys but can occur at any point within the urinary system, encompassing the kidneys, ureters, bladder, and urethra.The pathophysiology of renal stones involves several key factors: supersaturation of the urine with stone-forming constituents, changes in urine pH, a decrease in urine volume, and the presence of substances that promote or inhibit stone formation.Supersaturation of Urine: This is the...
Imaging Studies V: Intravenous Urography and Retrograde Pyelography01:22

Imaging Studies V: Intravenous Urography and Retrograde Pyelography

IntroductionIntravenous Urography (IVU) and Retrograde Pyelography (RP) are important diagnostic imaging techniques used to evaluate the urinary system. These methods help identify structural abnormalities, obstructions, and functional issues in the kidneys, ureters, and bladder. Both procedures use iodine-based contrast media to enhance the visibility of urinary tract structures on X-ray images, though they differ in their methods and indications.1. Intravenous Urography (IVU)Intravenous...
Imaging Studies III: Computed Tomography01:27

Imaging Studies III: Computed Tomography

DefinitionComputed Tomography (CT) of the genitourinary (GU) tract is a non-invasive imaging modality that utilizes X-rays and computer processing to generate detailed cross-sectional images of the urinary system, encompassing the kidneys, ureters, bladder, and adjacent structures such as the adrenal glands.PurposeCT scans of the GU tract serve several diagnostic and therapeutic purposes, including:Diagnosis of Urinary Tract Diseases: Detects kidney stones, tumors, cysts, and congenital...
Urinary Tract Infection II: Pathophysiology01:25

Urinary Tract Infection II: Pathophysiology

The pathophysiology of urinary tract infections (UTIs) encompasses several progressive stages, beginning with bacterial colonization and culminating in potential systemic complications if untreated. UTIs are primarily initiated by bacteria, such as Escherichia coli, which often originate from the gastrointestinal tract and migrate to the urinary system through the periurethral area. This migration can occur via several routes, including improper hygiene practices, sexual activity, or...

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Updated: May 28, 2026

Point-of-Care Kidney and Genitourinary Ultrasound in Adults: Image Acquisition
03:19

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Published on: June 21, 2024

Ureteritis cystica: a radiologic pathologic correlation.

Jennifer G Rothschild1, Guan Wu

  • 1Department of Urology, University of Rochester School of Medicine, Rochester, NY, USA.

Journal of Clinical Imaging Science
|October 4, 2011
PubMed
Summary
This summary is machine-generated.

Ureteritis cystica (UC) is a benign ureteral condition that can mimic serious diseases. Its characteristic scalloping on imaging is key for diagnosis, differentiating it from tumors and stones.

Keywords:
Histopathologyretrograde pyelographyureteritis cysticaureteroscopy

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Published on: November 22, 2019

Area of Science:

  • Urology
  • Radiology
  • Pathology

Background:

  • Ureteritis cystica (UC) is a benign condition affecting the ureter.
  • It can mimic serious conditions like transitional cell carcinoma, blood clots, and stones.
  • Radiographic findings include multiple small, round, lucent defects causing ureteral scalloping.

Purpose of the Study:

  • To present a case of ureteritis cystica.
  • To correlate radiological findings with pathological features.
  • To highlight UC as an important differential diagnosis in ureteral imaging.

Main Methods:

  • Case presentation of ureteritis cystica.
  • Radiological imaging analysis.
  • Pathological examination and correlation.

Main Results:

  • The case demonstrated characteristic radiographic findings of UC.
  • Submucosal cysts projecting into the lumen caused ureteral margin scalloping.
  • Radiological and pathological features were consistent with ureteritis cystica.

Conclusions:

  • Ureteritis cystica presents with distinctive radiographic features, notably ureteral scalloping.
  • Radiological-pathological correlation is crucial for accurate diagnosis.
  • UC should be considered in the differential diagnosis of lucent defects in the ureter.