aem-GridColumn aem-GridColumn--default--12

<?xml version="1.0" encoding="UTF-8" standalone="no"?><merged xmlns:dita-ot="http://dita-ot.sourceforge.net/ns/201007/dita-ot" id="GUID-4305a47c-f689-4fbb-b08b-b3841c55e574-en" xml:lang="zh" xtrf="file:/mnt/crx/author/crx-quickstart/profiles/ditamaps/ditamap2326205458181343990/hecs-ccms/zh_cn/HIL/conditions/s-u/urethral-stricture/urethral-stricture.ditamap"> <displayTitle>尿道狭窄</displayTitle> <featureTitle/> <listTitle/> <hecsConcept contentType="http://ontology.mayo.edu/ContentCategories/Overview" policy="did:mcid:PDkv3FCzsA4FPiHVvT1zRc;did:mcid:7AmKpSty59qW9PRkXPDxNB" reviewedOn="2023-10-14T05:00:00.000-05:00" workId="did:mcid:PbpCejwkUmcL94C9aaLDPn:2026-10-09" xml:lang="zh"> <title>overview urethral stricture</title> <titlealts> <titleSimple keyref="titleSimple-overview">概述</titleSimple> </titlealts> <conbody> <p product="mayoclinic.org"> <xref href="https://www.mayoclinic.org/about-this-site/meet-our-medical-editors" keyref="attrib-mayo-clinic-staff-link" scope="external">来自妙佑医疗国际员工</xref> </p> <conbodydiv platform="richtext"> <section> <p>尿道狭窄是瘢痕形成导致尿道（用于将尿液排出体外的管道）变窄。由于狭窄，从膀胱流出的尿液减少。这可能导致尿道出现问题，例如感染。</p> </section> </conbodydiv> </conbody> </hecsConcept> <hecsConcept contentType="http://ontology.mayo.edu/ContentCategories/Symptoms" policy="did:mcid:PDkv3FCzsA4FPiHVvT1zRc;did:mcid:7AmKpSty59qW9PRkXPDxNB" reviewedOn="2023-10-14T05:00:00.000-05:00" workId="did:mcid:TW98qY36nKnj3suNNAP9Qr:2026-10-09" xml:lang="zh"> <title>symptoms urethral stricture</title> <titlealts> <titleSimple keyref="titleSimple-symptoms">症状</titleSimple> </titlealts> <conbody> <conbodydiv platform="richtext"> <section> <p>尿道狭窄的症状可能包括：</p> <ul> <li>尿流弱。</li> <li>膀胱无法排空。</li> <li>喷尿。</li> <li>排尿困难或疼痛。</li> <li>排尿更频繁或频繁感觉需要排尿。</li> <li>尿路感染。</li> </ul> </section> </conbodydiv> </conbody> </hecsConcept> <hecsConcept contentType="http://ontology.mayo.edu/ContentCategories/Causes" policy="did:mcid:PDkv3FCzsA4FPiHVvT1zRc;did:mcid:7AmKpSty59qW9PRkXPDxNB" reviewedOn="2023-10-14T05:00:00.000-05:00" workId="did:mcid:XAqALtgT7pXRXV2g9mbqbS:2026-10-09" xml:lang="zh"> <title>causes urethral stricture</title> <titlealts> <titleSimple keyref="titleSimple-causes">病因</titleSimple> </titlealts> <conbody> <conbodydiv platform="richtext"> <section> <p>使尿道狭窄的瘢痕组织可由以下情况引发：</p> <ul> <li>一项需要将工具（如内镜）放入尿道的医疗程序。</li> <li>一根放入尿道以排出膀胱中尿液的管子（称为导尿管）。</li> <li>尿道或骨盆外伤或损伤。</li> <li>前列腺肿大或接受过前列腺肿大切除或缩小术。</li> <li>尿道癌或前列腺癌。</li> <li>性传播感染。</li> <li>放疗。</li> <li>一种导致皮肤呈斑块状、变色、变薄的皮肤状况（称为硬化性苔藓），通常会影响生殖器部位。</li> </ul> <p>相比女性，尿道狭窄在男性中更常见。病因通常不明。</p> </section> </conbodydiv> </conbody> </hecsConcept> <hecsConcept contentType="http://ontology.mayo.edu/ContentCategories/Diagnosis" policy="did:mcid:PDkv3FCzsA4FPiHVvT1zRc;did:mcid:7AmKpSty59qW9PRkXPDxNB" reviewedOn="2023-10-14T05:00:00.000-05:00" workId="did:mcid:R9mYLpjxDTGfRTuFkbnBGg:2026-10-09" xml:lang="zh"> <title>diagnosis urethral stricture</title> <titlealts> <titleSimple keyref="titleSimple-diagnosis">诊断</titleSimple> </titlealts> <conbody> <conbodydiv platform="richtext"> <section> <p>为了做出诊断，医护团队成员将询问您的症状、病史并进行检查。可能有助于确定狭窄的位置、长度以及原因的检查可能包括：</p> <ul> <li> <b>尿液检测。</b> 检查尿中有无感染、血液或癌症。</li> <li> <b>尿流率检测。</b> 检查尿流率及其强度。</li> <li> <b>尿道超声检查。</b> 检查狭窄的长度。</li> <li> <b>盆腔超声检查。</b> 检查排空膀胱后膀胱中是否仍有尿液。</li> <li> <b>盆腔 MRI 扫描。</b> 检查骨盆骨，以了解其与疾病的关系。</li> <li> <b>逆行尿道造影。</b> 利用 X 线影像检查尿道问题或损伤，以及狭窄的长度和位置。</li> <li> <b>膀胱镜检查。</b> 使用一种带有镜头的细管状工具，称为膀胱镜。该工具可用于检查尿道和膀胱内部。</li> </ul> </section> </conbodydiv> </conbody> </hecsConcept> <hecsConcept contentType="http://ontology.mayo.edu/ContentCategories/Treatment" policy="did:mcid:PDkv3FCzsA4FPiHVvT1zRc;did:mcid:7AmKpSty59qW9PRkXPDxNB" reviewedOn="2023-10-14T05:00:00.000-05:00" workId="did:mcid:TBCpiKp9KmJijVj3nkE6SW:2026-10-09" xml:lang="zh"> <title>treatment urethral stricture</title> <titlealts> <titleSimple keyref="titleSimple-treatment">治疗</titleSimple> </titlealts> <conbody> <conbodydiv platform="richtext"> <section> <p>治疗方法可能取决于狭窄的类型、大小和症状的严重程度。治疗方法可能包括：</p> <ul> <li> <b>插管术。</b> 向膀胱中插入细管（称为导管）导尿，通常是治疗尿路阻塞的第一步。如果发生感染，可以使用抗生素进行治疗。被诊断为狭窄段较短的患者可以选择自行导尿。</li> <li> <b>扩宽（称为扩张）。</b> 首先要将一根细丝经由尿道插入膀胱。逐渐加大的扩张器沿着细丝，一点点地增加尿道开口的大小。这种门诊手术可用于治疗复发性尿道狭窄。</li> <li> <p> <b>尿道成形术。</b> 这包括通过手术切除尿道狭窄部分或将其扩大。该医疗程序可能还需要重建尿道周围的组织。</p> <p>在此过程中，可能使用皮肤或口腔等身体其他部位的组织作为移植体。尿道成形术后，尿道狭窄复发的几率很低。</p> </li> <li> <p> <b>内镜下尿道切开术。</b> 这项医疗程序使用一种带有镜头的细管状工具，称为膀胱镜。膀胱镜被插入尿道。然后经由膀胱镜放入一个工具，切除狭窄处或用激光治疗。</p> <p>与其他一些医疗程序相比，这项外科类手术的恢复速度更快。不会留下太多瘢痕，感染风险也很低。不过，进行这项医疗程序后，尿道狭窄可能会复发。</p> </li> <li> <p> <b>植入支架或长期性导管。</b> 这种疗法可能适合有严重狭窄但又不想做手术的患者。需要在尿道中放入一根称为支架的管子，以保持尿道通畅；或者放入一根永久性导管，以排出膀胱中的尿液。</p> <p>这些医疗程序可能导致膀胱发炎、不适和尿路感染，需要密切关注这些风险。尿道支架很少使用。</p> </li> </ul> </section> </conbodydiv> </conbody> </hecsConcept> <hecsReference contentType="http://ontology.mayo.edu/ContentCategories/References" policy="did:mcid:PDkv3FCzsA4FPiHVvT1zRc;did:mcid:7AmKpSty59qW9PRkXPDxNB" reviewedOn="2023-10-14T05:00:00.000-05:00" workId="did:mcid:4HFYNLXL8EPzCCpbZMPCrU:2026-10-09" xml:lang="zh"> <title>references urethral stricture</title> <titlealts> <titleSimple keyref="titleSimple-references">参考文献</titleSimple> </titlealts> <prolog> <footnotes> <fn>Peterson A. Strictures of the male urethra. https://www.uptodate.com/contents/search. Accessed April 7, 2023.</fn> <fn>Kellerman RD, et al. Urethral stricture. In: Conn's Current Therapy 2023. Elsevier, 2023. https://www.clinicalkey.com. Accessed April 7, 2023,</fn> <fn>Lumen N, et al. European Association of Urology guidelines on urethral stricture disease (part 1): Management of male urethral stricture disease. European Urology. 2021; doi:10.1016/j.eururo.2021.05.022.</fn> <fn>Hughes M, et al. Advancements in transurethral management of urethral stricture disease. Current Opinion in Urology. 2021; doi:10.1097/MOU.0000000000000913.</fn> <fn>Verla W, et al. A comprehensive review emphasizing anatomy, etiology, diagnosis, and treatment of male urethral stricture disease. 2019; doi:10.1155/2019/9046430.</fn> <fn>Gelman J, et al. Urethral stricture disease: Evaluation of the male urethra. Journal of Endourology. 2020; doi:10.1089/end.2018.0316.</fn> <fn>Ami TR. AllScripts EPSi. Mayo Clinic, Rochester, Minn. May 3, 2023.</fn> </footnotes> </prolog> </hecsReference> <hecsConcept contentType="http://ontology.mayo.edu/ContentCategories/Research" policy="" reviewedOn="" workId="did:mcid:RhjxfuMocsbac1T9f76Tdn:2026-10-09" xml:lang="zh"> <title>research urethral stricture</title> <titlealts> <titleSimple keyref="titleSimple-research">研究</titleSimple> </titlealts> <conbody> <p>妙佑医疗国际的医生和科学家精诚合作，共同寻找诊断和治疗泌尿道问题（包括尿道狭窄）的新方法。</p> <section> <title> <keyword keyref="sectionTitle-publications">著述</keyword> </title> <p>请参阅美国国家医学图书馆检索服务系统 PubMed 所收录的妙佑医疗国际医生在尿道狭窄的<xref href="https://pubmed.ncbi.nlm.nih.gov/?term=(Urethral+Stricture%5BMesh%5D)+AND+(55901%5BAD%5D+OR+55905%5BAD%5D+OR+32224%5BAD%5D+OR+85054%5BAD%5D+OR+85259%5BAD%5D+OR+Mayo+Clinic%5BAD%5D+OR+Mayo+Foundation%5BAD%5D+OR+Mayo+College%5BAD%5D+OR+Mayo+Medical%5BAD%5D+OR+Mayo+School%5BAD%5D+OR+Mayo+Graduate%5BAD%5D+OR+Mayo+Health%5BAD%5D)" keyref="pubMed-urethral-stricture" scope="external">著述目录</xref>。</p> </section> </conbody> </hecsConcept> <hecsConcept contentType="http://ontology.mayo.edu/ContentCategories/CareMayoClinic" policy="" reviewedOn="" workId="did:mcid:Wjn5gwomZF29ot16emq68R:2026-10-09" xml:lang="zh"> <title>care at mayo urethral stricture</title> <titlealts> <titleCustom>妙佑医疗国际的尿道狭窄医疗护理</titleCustom> <titleSimple/> </titlealts> <conbody> <section> <title> <keyword keyref="sectionTitle-your-mayo-care-team">妙佑医疗国际医护团队</keyword> </title> <p>妙佑医疗国际的泌尿科医生为各年龄段的尿路问题患者提供专业医疗护理。从诊断到恢复非常快，往往在首次就诊后几天之内便可完成。</p> <p>妙佑医疗国际的医生提供全面的医疗护理。医生会花时间了解您的病情并与您合作，为您提供所需的精准医疗护理。</p> </section> <section> <title> <keyword keyref="sectionTitle-advanced-diagnosis-treatment">先进的诊断和治疗</keyword> </title> <p>只有当狭窄引发问题时，才需要在妙佑医疗国际接受矫正治疗。如果您接受了治疗，您需要至少在 1 年内接受频繁的随访检查，以确保狭窄未复发且您未出现感染。</p> </section> </conbody> </hecsConcept> <hecsConcept contentType="http://ontology.mayo.edu/ContentCategories/ExpertiseRanking" policy="" reviewedOn="" workId="did:mcid:4F3CZqLFUkH4VkAXCRGq2P:2026-10-09" xml:lang="zh"> <title>expertise rankings urethral stricture</title> <titlealts> <titleSimple keyref="titleSimple-expertise-and-rankings">专业技能和排名</titleSimple> </titlealts> <conbody> <section> <title>经验</title> <p>妙佑医疗国际的泌尿科医生技术精湛，且在利用微创手术和重建手术疗法治疗尿道狭窄疾病方面拥有丰富经验。</p> </section> <section> <title>尿道狭窄专业知识</title> <p>妙佑医疗国际的泌尿科医生及其团队不仅训练有素，而且通常还会接受额外的专业培训以处理复杂的尿道重建手术。妙佑医疗国际的医生每年为 1400 多名尿道狭窄患者提供治疗。</p> <p>详细了解妙佑医疗国际的<xref href="https://www.mayoclinic.org/departments-centers/urology/home/orc-20336012" keyref="org-urology-home" scope="external">泌尿科</xref>。</p> </section> </conbody> </hecsConcept> <metadata> <hasPoCID>CON-20314575</hasPoCID> <primaryIdentifier>did:mcid:CKRQcMQtPSYE7y5UPweaDg:1.15</primaryIdentifier> <workId>did:mcid:N48jbT1oQn4D3dTm13vx2:2026-10-09</workId> <language>zh_cn</language> <publicationStatus>Done</publicationStatus> <issuedOn>2007-07-03T05:00:00.000-05:00</issuedOn> <reissuedOn>2026-08-29T00:00:00.000-05:00</reissuedOn> <mapPath>/content/dam/hecs-ccms/zh_cn/HIL/conditions/s-u/urethral-stricture/urethral-stricture.ditamap</mapPath> <manifestationID>did:mcid:AD4GTXM8QRL3hBhcSBsqJH:2026-10-13-0139</manifestationID> <seoDescription>将尿液排出体外的管道（称为尿道）变窄可能限制尿液流动，并引起多种问题。</seoDescription> <seoUrlKeyword>urethral-stricture</seoUrlKeyword> <policy>did:mcid:7AmKpSty59qW9PRkXPDxNB;did:mcid:PDkv3FCzsA4FPiHVvT1zRc</policy> <reviewedOn>2025-12-23T00:00:00.000-06:00</reviewedOn> <contentType>http://ontology.mayo.edu/ContentCategories/GeneralAudienceConditionGuide</contentType> <seoTitle/> <hideAppointmentButton>false</hideAppointmentButton> <hideThirdPartyAds>false</hideThirdPartyAds> <index>true</index> </metadata> </merged>