用于治疗压力性尿失禁的 Macroplastique® 显示出 PET-avid 尿道病变：病例报告

IF 0.7 Q4 OBSTETRICS & GYNECOLOGY

Case Reports in Women's Health Pub Date : 2024-09-05 DOI:10.1016/j.crwh.2024.e00649

Christine Herforth, Philippe E. Zimmern

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引用次数: 0

摘要

Macroplastique® 是一种尿道周围膨大剂，用于治疗女性压力性尿失禁。它由悬浮在聚乙烯吡咯烷酮载体中的聚二甲基硅氧烷大颗粒组成，便于注射。本病例报告中的患者曾在注射 Macroplastique® 的部位进行 PET 扫描，结果发现 18F-FDG 反应性增高。这种嗜性可能是由于局部炎症反应引起的，并不代表隐性恶性肿瘤。当曾接受过膨体治疗的妇女出现这种正电子发射计算机断层扫描(PET)阳性区域时，有必要进行审慎的临床判断，因为这是一种偶然的良性发现，不需要进一步的侵入性治疗。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Macroplastique® for stress urinary incontinence lights up as a PET-avid urethral lesion: A case report

Macroplastique® is a periurethral bulking agent used for the treatment of female stress urinary incontinence. It is composed of polydimethylsiloxane macroparticles suspended in a polyvinylpyrolidone carrier to allow injection. The patient in this case report had increased 18F-FDG avidity on PET scan at the site of prior Macroplastique® injection. This avidity was likely due to a local inflammatory response and did not represent an occult malignancy. Keen clinical judgement is necessary when this PET-avid area is demonstrated in women with prior bulking therapy as this is an incidental benign finding that does not require further invasive management.

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来源期刊

Case Reports in Women's Health Medicine-Obstetrics and Gynecology

CiteScore

2.10

自引率

0.00%

发文量

审稿时长

7 days