Difference between revisions of "Penis"
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*[[Sebaceous carcinoma]]. | *[[Sebaceous carcinoma]]. | ||
*Clear cell carcinoma. | *Clear cell carcinoma. | ||
*[[Basal cell | *[[Basal cell carcinoma]]. | ||
*[[Melanoma]]. | *[[Melanoma]]. | ||
Revision as of 20:01, 18 September 2011
The penis is occasionally afflicted by disease that the pathologist see.
It is afflicted by common skin pathologies.
Diseases
Inflammatory
- Phimosis.
- Paraphimosis.
- Balanoposthitis.
- Balanatis.
- Plasma cell balanitis.
- Balanitis xerotica obliterans.
- Balanitis circinata.
- Lipogranulomas.
Infectious
- HPV infection.
- HSV infection.
- Scabies.
- Pediculosis pubis.
- Syphilis.
- Gonorrhea.
- Lymphogranuloma venereum.
- Granuloma inguinale.
- Chancroid.
- Molluscum contagiosum.
- filariasis - elephantiasis.
Other non-tumour
- Idiopathic scrotal calcinosis.
- Melanocytic lesions, esp. nevi.
Pre-cancerous
- Penile intraepithelial neoplasia (PIN).
- Paget disease (like extramammary Paget disease). (???)
Neoplastic
- Squamous cell carcinoma.
- Merkel cell carcinoma.
- Sebaceous carcinoma.
- Clear cell carcinoma.
- Basal cell carcinoma.
- Melanoma.
Others:
- Mesenchymal lesions - see: soft tissue lesions.
- Hematopoetic, e.g. lymphoma.
- Metastasis.
Specific conditions
Phimosis
General
- Cannot be retract forskin.
- Clinical diagnosis.
Microscopic
Features:[1]
- +/-Inflammation.
- Fibrosis.
Notes: Findings non-specific.
References
- ↑ Humphrey, Peter A; Dehner, Louis P; Pfeifer, John D (2008). The Washington Manual of Surgical Pathology (1st ed.). Lippincott Williams & Wilkins. pp. 391. ISBN 978-0781765275.