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Related Concept Videos

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...
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Peripheral Artery Disease I: Introduction01:30

Peripheral Artery Disease I: Introduction

Peripheral artery disease (PAD) predominantly results from atherosclerosis, which involves the accumulation of fatty deposits, or plaques, within the walls of arteries. This causes them to narrow and harden, significantly reducing blood flow. PAD predominantly affects the legs, particularly the arteries supplying the thighs and calves. In rare cases, it may involve other arteries, including those in the arms.Etiology of PAD:The principal cause of PAD is atherosclerosis, which results from fatty...
Disorders of the Male Reproductive System01:20

Disorders of the Male Reproductive System

Men's health issues are increasingly recognized as significant, with several conditions posing common threats. Among these, testicular cancer is especially prevalent in younger men, particularly those aged 20 to 35 years. The disease often manifests as a painless mass in the testicles, sometimes accompanied by a sensation of heaviness or a dull ache.
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Peripheral Artery Disease III: Interprofessional Care

Peripheral Artery Disease (PAD) is characterized by narrowed arteries that diminish blood flow to the extremities. Effective management of PAD requires an interprofessional approach involving various healthcare professionals. The critical aspects of interprofessional care for PAD patients focus on risk factor modification, drug therapy, exercise therapy, nutrition therapy, critical limb ischemia care, and interventional radiology and surgical procedures.The primary treatment goal for PAD...

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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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Peyronie's disease: lights and shadows.

F Sasso1, G Gulino, R Falabella

  • 1Department of Urology, Catholic University Medical School, Rome, Italy.

Urologia Internationalis
|December 29, 2006
PubMed
Summary

Peyronie's disease (PD) involves penile plaque causing pain and curvature. While treatments vary, surgery offers the best outcomes for severe cases and erectile dysfunction.

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Area of Science:

  • Urology
  • Andrology
  • Regenerative Medicine

Background:

  • Peyronie's disease (PD) is characterized by penile plaque formation, leading to pain, curvature, and erectile dysfunction.
  • The exact pathogenesis of PD remains unclear, though autoimmune factors, genetics, trauma, and genital infections are implicated risk factors.

Purpose of the Study:

  • To review current understanding of Peyronie's disease etiology and pathogenesis.
  • To evaluate the efficacy of various medical and surgical treatment options for PD.
  • To identify optimal treatment strategies based on disease severity and patient outcomes.

Main Methods:

  • Literature review of randomized trials and surgical series concerning Peyronie's disease.
  • Analysis of medical therapies including vitamin E, colchicine, and verapamil injections.
  • Evaluation of surgical interventions such as Nesbit operation, plication, plaque incision, and penile prostheses.

Main Results:

  • Medical therapies may stabilize acute PD but lack definitive efficacy.
  • Extracorporeal shock wave therapy and iontophoresis are not considered first-line treatments.
  • Surgical interventions show varied success; penile prostheses with graft implantation yield the best results for severe deformities and patient satisfaction.

Conclusions:

  • The etiopathogenesis of Peyronie's disease requires further elucidation.
  • No current medical therapy is universally effective for PD.
  • Surgical treatment, particularly penile prostheses, remains the gold standard for severe PD deformities and associated erectile dysfunction.