Summary
Definição
História e exame físico
Principais fatores diagnósticos
- penile pain
- band of retracted foreskin tissue beneath the glans
- swollen glans penis
- indwelling catheter
Outros fatores diagnósticos
- erythema
- black tissue on the glans
- nonpliable glans penis
- inability to urinate freely
Fatores de risco
- lack of circumcision
- urinary catheterization
- dependence on a caregiver for daily hygiene
- tight foreskin
- phimosis
- poor hygiene
- bacterial infection
- parasitic infections
- lichen sclerosis
- diabetes
- penile piercing
- hemangiomas of the penis
- peripheral vascular disease
- inadequate circumcision
Investigações diagnósticas
Primeiras investigações a serem solicitadas
- clinical diagnosis
Algoritmo de tratamento
with ischemia and necrosis
acute type without ischemia and necrosis
chronic type without ischemia and necrosis
Colaboradores
Autores
Ranjiv Mathews, MD

Associate Professor
Pediatric Urology
SIU School of Medicine
Springfield,
IL
Declarações
RM declares that he has no competing interests.
Revisores
Wesley Baas, MD
Assistant Professor of Urology
University of Cincinnati College of Medicine
Cincinnati
OH
Declarações
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
Declarações
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
Disclosures
VG declares that he has no competing interests.
Peer reviewer acknowledgements
BMJ Best Practice topics are updated on a rolling basis in line with developments in evidence and guidance. The peer reviewers listed here have reviewed the content at least once during the history of the topic.
Disclosures
Peer reviewer affiliations and disclosures pertain to the time of the review.
References
Key articles
European Association of Urology. Paediatric urology. Mar 2022 [internet publication].Full text
Manjunath AS, Hofer MD. Urologic emergencies. Med Clin North Am. 2018 Mar;102(2):373-85. Abstract
British Association of Paediatric Urologists. Management of foreskin conditions. 2017 [internet publication].Full text
Reference articles
A full list of sources referenced in this topic is available to users with access to all of BMJ Best Practice.

Differentials
- Allergic reactions
- Insect bites
- Tourniquet syndrome
More DifferentialsGuidelines
- Paediatric urology
- Management of foreskin conditions
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