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Related Concept Videos

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...
Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation01:21

Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation

Clinical manifestationsPeripheral Arterial Disease (PAD) manifests through a range of symptoms, from the characteristic intermittent claudication to atypical presentations and severe complications in advanced stages. Intermittent claudication, a hallmark symptom of PAD, presents as exercise-induced muscle pain that typically resolves within minutes of rest. This pain is reproducible and stems from inadequate blood flow, leading to the accumulation of lactic acid produced during anaerobic...
Penis01:29

Penis

The penis serves a dual role in sexual reproduction and urination. It consists of three main regions: the glans penis, the body, and the root, each with distinct functions and unique anatomical features.
Anatomy of the Penis
The glans penis, or the head, is the terminal part of the penis and houses the external urethral orifice, the exit point for urine and semen. Covered by the prepuce, or foreskin, the glans is noted for its sensitivity and plays a key role in sexual pleasure. The body of the...
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...
Imaging Studies VII: Vascular Imaging01:19

Imaging Studies VII: Vascular Imaging

DefinitionRenal angiography, also known as renal arteriography, is an imaging technique used to obtain a comprehensive view of blood flow and the vascular structure of blood vessels in the kidneys and surrounding areas.PurposeRenal angiography detects blood vessel abnormalities in the kidneys, such as aneurysms, stenosis, thrombosis, vascular tumors, and renal artery stenosis. It evaluates kidney function and guides interventional treatments like angioplasty or stent placement.Pre-Procedure...
Imaging Studies I: Kidney, Ureter, and Bladder Studies01:28

Imaging Studies I: Kidney, Ureter, and Bladder Studies

Kidney, Ureter, and Bladder (KUB) StudiesKidney, Ureter, and Bladder (KUB) studies are standard diagnostic imaging procedures used to assess the anatomy of the urinary system. They are commonly utilized for patients experiencing abdominal pain or urinary symptoms. By using a simple X-ray of the abdomen, KUB studies can reveal structural and pathological abnormalities within the kidneys, ureters, and bladder. These studies are particularly valuable in diagnosing kidney stones, urinary...

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Related Experiment Video

Updated: Jul 6, 2026

Microscopic Electric Rotary Grinding of Plaques Combined with Graft Repair in the Management of Peyronie's Disease
02:21

Microscopic Electric Rotary Grinding of Plaques Combined with Graft Repair in the Management of Peyronie's Disease

Published on: March 15, 2024

Decoding penile pathology and imaging techniques.

M Bravo-González1, S Baleato-González1, E Flores-Ríos1

  • 1Servicio de Radiología, Complexo Hospitalario Universitario de Santiago de Compostela, Santiago de Compostela, Spain.

Radiologia
|July 4, 2026
PubMed
Summary
This summary is machine-generated.

This review highlights key imaging findings for diverse penile pathologies, including vascular, traumatic, inflammatory, and neoplastic conditions. Radiologists

Keywords:
EcografíaImagen de resonancia magnéticaMagnetic resonance imagingNeoplasmsPathologyPatologíaPenePenisTumorUltrasonography

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Microscopic Electric Rotary Grinding of Plaques Combined with Graft Repair in the Management of Peyronie's Disease
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Published on: March 15, 2024

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Area of Science:

  • Radiology
  • Urology
  • Medical Imaging

Background:

  • Penile pathology presents a broad range of conditions, including vascular abnormalities, traumatic injuries, inflammatory processes, and neoplastic lesions.
  • Accurate diagnosis and management of penile pathologies significantly impact patient quality of life and clinical outcomes.

Purpose of the Study:

  • To illustrate the primary imaging features of common penile pathologies.
  • To review differential diagnoses for penile lesions using representative cases.
  • To emphasize the crucial role of radiologists in diagnosing and managing penile conditions.

Main Methods:

  • Review of imaging findings across various modalities for penile pathologies.
  • Case-based illustration of key diagnostic features.
  • Discussion of differential diagnoses for common penile conditions.

Main Results:

  • Detailed description of imaging characteristics for vascular, traumatic, inflammatory, benign, and malignant penile lesions.
  • Presentation of representative cases demonstrating diagnostic challenges and solutions.
  • Emphasis on the utility of different imaging modalities in evaluating penile diseases.

Conclusions:

  • Radiological expertise is fundamental for accurate diagnosis and effective management of penile pathologies.
  • Understanding key imaging findings aids in differentiating various penile conditions.
  • This review provides a valuable resource for radiologists managing patients with penile diseases.