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Parafimose

Last reviewed: 18 Jul 2025
Last updated: 10 Jan 2023

Summary

Definition

History and exam

Key diagnostic factors

  • presença de fatores de risco
  • dor no pênis
  • faixa de tecido do prepúcio retraído atrás da glande
  • glande edemaciada
  • cateter de demora
Full details

Other diagnostic factors

  • eritema
  • tecido escuro na glande
  • glande não maleável
  • incapacidade de urinar livremente
Full details

Risk factors

  • ausência de circuncisão
  • cateterismo urinário
  • dependência de um cuidador para higiene diária
  • prepúcio apertado
  • fimose
  • higiene precária
  • infecção bacteriana
  • infecção parasitária
  • líquen escleroso
  • diabetes
  • piercing peniano
  • hemangiomas do pênis
  • doença vascular periférica
  • circuncisão inadequada
Full details

Diagnostic tests

1st tests to order

  • diagnóstico clínico
Full details

Treatment algorithm

ACUTE

com isquemia e necrose

tipo agudo sem isquemia e necrose

tipo crônico sem isquemia e necrose

Contributors

Authors

Ranjiv Mathews, MD
Ranjiv Mathews

Associate Professor

Pediatric Urology

SIU School of Medicine

Springfield,

IL

Disclosures

RM declares that he has no competing interests.

Peer reviewers

Wesley Baas, MD

Assistant Professor of Urology

University of Cincinnati College of Medicine

Cincinnati

OH

Disclosures

WB declares that he has no competing interests.

John Thomas, MD

Assistant Professor of Urologic Surgery

Division of Pediatric Urology

Monroe Carell Jr. Children's Hospital at Vanderbilt

Nashville

TN

Disclosures

JT declares that he has no competing interests.

Vincent Gnanapragasam, MBBS, BMedSci, PhD, FRCSEng, FRCSEd(Urol)

Lecturer in Uro-oncology and Consultant Urological Surgeon

Department of Urology

Addenbrooke's Hospital

Cambridge

UK

Divulgaciones

VG declares that he has no competing interests.

Referencias

Nuestros equipos internos de evidencia y editoriales colaboran con colaboradores expertos internacionales y revisores pares para garantizar que brindemos acceso a la información más clínicamente relevante posible.

Artículos principales

European Association of Urology. Paediatric urology. March 2022 [internet publication].Texto completo

Manjunath AS, Hofer MD. Urologic emergencies. Med Clin North Am. 2018 Mar;102(2):373-85. Resumen

British Association of Paediatric Urologists. Management of foreskin conditions. 2017 [internet publication].Texto completo

Artículos de referencia

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