[Lichen sclerosus in clinically relevant phimosis: incidence, risk factors, and association with squamous cell carcinoma of the penis]. / Lichen sclerosus bei klinisch relevanter Phimose: Häufigkeit, Risikofaktoren und Assoziation mit Plattenepithelkarzinomen des Penis.
Urologie
; 63(5): 469-473, 2024 May.
Article
in De
| MEDLINE
| ID: mdl-38180522
ABSTRACT
BACKGROUND:
Lichen sclerosus et atrophicus (LSA) is a chronic inflammatory skin disease. It is frequently diagnosed following circumcision. Diabetes mellitus (DM) is a known risk factor in men. Malignant pathology is more common in patients with LSA. Data on LSA in men are very limited.OBJECTIVE:
This study investigated the incidence of LSA in men who had undergone circumcision. Risk factors and likelihood of malignancy were captured. MATERIALS ANDMETHODS:
Data of 215 patients were retrospectively analyzed. As potential risk factors, age, body mass index (BMI), DM, coronary heart disease (CHD) and arterial hypertension were identified. Data were analyzed and displayed graphically as spike histograms. Logistic regression was applied. Age and BMI were transformed using cubic spline function.RESULTS:
Mean age of patients was 37 years (±â¯22 years). Mean BMI was 26.4. In all, 24% of the patients had a BMI >â¯30. Of the patients, 11% had DM, 5.1% had CHD, and 19% had arterial hypertension. Pathology revealed LSA in 47% of patients. Malignant disease was apparent in 3.3% of patients (2.7% without concomitant LSA, 4% with concomitant LSA). Age (55 vs 20 years, odds ratio [OR] 3.210 [1.421, 7.251]) was a significant risk factor for LSA. BMI (30 vs 22â¯kg/m2, OR 1.059 [0.614, 1.828]) and DM (OR 0.42 [0.148, 1.192]) elevated the risk for LSA.CONCLUSION:
We saw high rates of LSA in patients had undergone circumcision. Higher age represents a significant risk factor. In 3.3%, final pathology revealed squamous cell carcinoma of the penis. Therefore, pathologic work-up of circumcision specimen is mandatory.Key words
Full text:
1
Database:
MEDLINE
Main subject:
Penile Neoplasms
/
Phimosis
/
Carcinoma, Squamous Cell
/
Circumcision, Male
/
Lichen Sclerosus et Atrophicus
Type of study:
Etiology_studies
/
Incidence_studies
/
Prognostic_studies
/
Risk_factors_studies
Limits:
Adolescent
/
Adult
/
Aged
/
Humans
/
Male
/
Middle aged
Language:
De
Year:
2024
Type:
Article