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阴茎头的表面修复与重建。

Resurfacing and reconstruction of the glans penis.

作者信息

Palminteri Enzo, Berdondini Elisa, Lazzeri Massimo, Mirri Francesco, Barbagli Guido

机构信息

Center for Urethral and Genitalia Reconstructive Surgery, Arezzo, Italy.

出版信息

Eur Urol. 2007 Sep;52(3):893-8. doi: 10.1016/j.eururo.2007.01.047. Epub 2007 Jan 22.

Abstract

OBJECTIVES

To describe the techniques and results of surgical reconstruction of glans penis lesions.

METHODS

Seventeen patients (mean age: 53.2 yr) were treated by resurfacing or reconstruction of the glans penis for benign, premalignant and malignant penile lesions. The aetiology of the lesions was one Zoon's balanitis, four lichen sclerosus, one carcinoma in situ, five squamous cell carcinomas, and six squamous cell carcinomas associated with lichen sclerosus. Five cases were treated by glans skinning and resurfacing; five cases by glans amputation and reconstruction of the neoglans, and seven cases by partial penile amputation and reconstruction of the neoglans. Glans resurfacing and reconstruction were performed with the use of a skin graft harvested from the thigh.

RESULTS

The mean follow-up was 32 mo. All patients were free of local premalignant/malignant recurrence. Patients who underwent glans resurfacing reported glandular sensory restoration and complete sexual ability. Patients who underwent glansectomy or partial penectomy with neoglans reconstruction maintained sexual function and activity, although sensitivity was reduced as a consequence of glans/penile amputation.

CONCLUSIONS

In selected cases of benign, premalignant or malignant penile lesions, glans resurfacing or reconstruction can ensure a normal appearing and functional penis, without jeopardizing cancer control.

摘要

目的

描述阴茎头病变手术重建的技术及结果。

方法

17例患者(平均年龄53.2岁)因良性、癌前及恶性阴茎病变接受阴茎头表面修复或重建治疗。病变病因包括1例浆细胞性龟头炎、4例硬化性苔藓、1例原位癌、5例鳞状细胞癌以及6例合并硬化性苔藓的鳞状细胞癌。5例采用阴茎头去皮及表面修复治疗;5例采用阴茎头切除及新阴茎头重建治疗;7例采用阴茎部分切除及新阴茎头重建治疗。阴茎头表面修复及重建采用取自大腿的皮肤移植完成。

结果

平均随访32个月。所有患者均无局部癌前/恶性复发。接受阴茎头表面修复的患者报告有龟头感觉恢复及完全性功能。接受阴茎头切除或部分阴茎切除并新阴茎头重建的患者维持了性功能及性活动,尽管由于阴茎头/阴茎切除导致敏感性降低。

结论

在选定的良性、癌前或恶性阴茎病变病例中,阴茎头表面修复或重建可确保阴茎外观及功能正常,且不影响癌症控制。

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