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[激光凝固治疗远端尿道癌]

[Treatment of distal urethral cancer by laser coagulation].

作者信息

Dann T, Schüller J, Schmeller N T, Arnholdt H, Hofstetter A G

机构信息

Klinik für Urologie, Medizinischen Universität Lübeck.

出版信息

Urologe A. 1989 Sep;28(5):296-9.

PMID:2815440
Abstract

Primary carcinoma of the urethra is a rare lesion, and there are no standard therapeutical modalities suggested in the literature. We report the case of a 65-year-old woman with transitional cell carcinoma of the distal urethra and metastasis to the inguinal lymph nodes (T2 N1 MO G2). Locally, the lesion was treated by Nd:YAG laser coagulation in four sessions. Ileoinguinal and pelvic lymph-node dissection was performed as a diagnostic and therapeutic procedure. Twenty-eight months after the initial treatment, no evidence of tumor recurrence has been found, although extensive biopsy specimens have been taken. Clinical staging showed no evidence of metastases.

摘要

原发性尿道癌是一种罕见的病变,文献中未提出标准的治疗方式。我们报告一例65岁女性,患有远端尿道移行细胞癌并伴有腹股沟淋巴结转移(T2 N1 MO G2)。局部病变通过Nd:YAG激光凝固分四次进行治疗。进行了髂腹股沟和盆腔淋巴结清扫术作为诊断和治疗手段。初始治疗28个月后,尽管已采集大量活检标本,但未发现肿瘤复发迹象。临床分期显示无转移证据。

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