PWI在鉴别鞍旁海绵状血管瘤与脑膜瘤中的价值
目的探讨灌注加权成像（PWI）在鞍旁海绵状血管瘤和鞍旁脑膜瘤鉴别诊断中的价值。方法回顾性分析经证实的6例鞍旁海绵状血管瘤和10例鞍旁脑膜瘤患者磁共振常规扫描、PWI及增强资料,测量肿瘤内最大局部血容量（rCBV）值与正常白质区局部血容量值并求两者的比值（nCBV）,对两组间nCBV值进行统计学分析。结果常规和增强扫描在二者鉴别时,典型者可以明确诊断,部分不典型的诊断困难。但鞍旁脑膜瘤组nCBV（6.119±2.564）值明显高于鞍旁海绵状血管瘤组nCBV（1.367±1.132）,差异有显著性（P〈0.05）。结论 PWI在鞍旁海绵状血管瘤与鞍旁脑膜瘤的鉴别诊断中具有较高的价值。...
Saved in:
| Published in | 影像诊断与介入放射学 Vol. 25; no. 2; pp. 129 - 132 |
|---|---|
| Main Author | |
| Format | Journal Article |
| Language | Chinese |
| Published |
安阳地区医院放射科, 河南安阳,455000%新乡医学院第二附属医院放射科, 河南新乡,453000
2016
|
| Subjects | |
| Online Access | Get full text |
Cover
Loading…
| Abstract | 目的探讨灌注加权成像（PWI）在鞍旁海绵状血管瘤和鞍旁脑膜瘤鉴别诊断中的价值。方法回顾性分析经证实的6例鞍旁海绵状血管瘤和10例鞍旁脑膜瘤患者磁共振常规扫描、PWI及增强资料,测量肿瘤内最大局部血容量（rCBV）值与正常白质区局部血容量值并求两者的比值（nCBV）,对两组间nCBV值进行统计学分析。结果常规和增强扫描在二者鉴别时,典型者可以明确诊断,部分不典型的诊断困难。但鞍旁脑膜瘤组nCBV（6.119±2.564）值明显高于鞍旁海绵状血管瘤组nCBV（1.367±1.132）,差异有显著性（P〈0.05）。结论 PWI在鞍旁海绵状血管瘤与鞍旁脑膜瘤的鉴别诊断中具有较高的价值。 |
|---|---|
| AbstractList | 目的：探讨灌注加权成像（PWI）在鞍旁海绵状血管瘤和鞍旁脑膜瘤鉴别诊断中的价值。方法回顾性分析经证实的6例鞍旁海绵状血管瘤和10例鞍旁脑膜瘤患者磁共振常规扫描、PWI及增强资料，测量肿瘤内最大局部血容量（rCBV）值与正常白质区局部血容量值并求两者的比值（nCBV），对两组间nCBV值进行统计学分析。结果常规和增强扫描在二者鉴别时，典型者可以明确诊断，部分不典型的诊断困难。但鞍旁脑膜瘤组nCBV（6．119±2．564）值明显高于鞍旁海绵状血管瘤组nCBV（1．367±1．132），差异有显著性（P＜0．05）。结论 PWI在鞍旁海绵状血管瘤与鞍旁脑膜瘤的鉴别诊断中具有较高的价值。 目的探讨灌注加权成像（PWI）在鞍旁海绵状血管瘤和鞍旁脑膜瘤鉴别诊断中的价值。方法回顾性分析经证实的6例鞍旁海绵状血管瘤和10例鞍旁脑膜瘤患者磁共振常规扫描、PWI及增强资料,测量肿瘤内最大局部血容量（rCBV）值与正常白质区局部血容量值并求两者的比值（nCBV）,对两组间nCBV值进行统计学分析。结果常规和增强扫描在二者鉴别时,典型者可以明确诊断,部分不典型的诊断困难。但鞍旁脑膜瘤组nCBV（6.119±2.564）值明显高于鞍旁海绵状血管瘤组nCBV（1.367±1.132）,差异有显著性（P〈0.05）。结论 PWI在鞍旁海绵状血管瘤与鞍旁脑膜瘤的鉴别诊断中具有较高的价值。 |
| Abstract_FL | Objective To evaluate perfusion-weighted MRI ( PWI ) in the differential diagnosis of parasellar cavernous hemangioma and meningioma..Methods Conventional MRI,.PWI and contrast-enhanced MRI of 6 confirmed cavernous hemang-iomas and 10 meningiomas were retrospectively analyzed. The largest regional cerebral blood volume (rCBV) in the tumor and normal white matter as well as their ratios (nCBV) were compared between the two tumors. Results Differential diagnosis may be difficult on conventional and enhanced MRI for atypical tumors. However, the nCBV of meningioma (6.119±2.564) is significantly higher than that of cavernous hemangioma (1.367 ±1.132). Conclusion PWI is highly valuable in the differential diagnosis of parasellar cavernous hemangioma and meningioma. |
| Author | 余留森 张海三 马小静 张俊丽 郝巧梅 方圆 赵庆江 裴绮丽 |
| AuthorAffiliation | 安阳地区医院放射科,河南安阳455000 新乡医学院第二附属医院放射科,河南新乡453000 |
| AuthorAffiliation_xml | – name: 安阳地区医院放射科, 河南安阳,455000%新乡医学院第二附属医院放射科, 河南新乡,453000 |
| Author_FL | ZHAO Qing-jiang ZHANG Jun-li HAO Qiao-mei ZHANG Hai-san YU Liu-sen MA Xiao-jing FANG Yuan PEI Qi-li |
| Author_FL_xml | – sequence: 1 fullname: YU Liu-sen – sequence: 2 fullname: ZHANG Hai-san – sequence: 3 fullname: MA Xiao-jing – sequence: 4 fullname: ZHANG Jun-li – sequence: 5 fullname: HAO Qiao-mei – sequence: 6 fullname: FANG Yuan – sequence: 7 fullname: ZHAO Qing-jiang – sequence: 8 fullname: PEI Qi-li |
| Author_xml | – sequence: 1 fullname: 余留森 张海三 马小静 张俊丽 郝巧梅 方圆 赵庆江 裴绮丽 |
| BookMark | eNo9j81Kw0AUhWdRwVr7EuJOEu_8ZJqAGyn-FAq6KLgsk2RSE3SqCWLrqoUiKii4UqQIBReC6MpaoT5O26RvYbTi5pzL4eNczgLKqLqSCC1j0KnFrdVA96NI6RjA0EwArBPAXAeiA5gZlP3P51E-inwbKGcMLAxZtLa7Vxp3n6eX7-OLl-nj9eSuPekP4mE_vvpIeq34rRffP40-b5LObXLe_b1f44fOaDgYt74W0ZwnDiKZ__McqmxuVIrbWnlnq1RcL2sOp1hzbSFsbBCvAFIYwhTYcF2DM-JIi7mCYWJL03SJLUgB04LhMceSNvM4kxgzh9IcWpnVngrlCVWrBvWTUKUPq83GmdsMQi9q_AyGVHBKL81oZ7-uasd-yh-F_qEIm1XOTYtxyjn9Brktb9s |
| ContentType | Journal Article |
| Copyright | Copyright © Wanfang Data Co. Ltd. All Rights Reserved. |
| Copyright_xml | – notice: Copyright © Wanfang Data Co. Ltd. All Rights Reserved. |
| DBID | 2RA 92L CQIGP W91 ~WA 2B. 4A8 92I 93N PSX TCJ |
| DOI | 10.3969/j.issn.1005-8001.2016.02.008 |
| DatabaseName | 维普_期刊 中文科技期刊数据库-CALIS站点 维普中文期刊数据库 中文科技期刊数据库-医药卫生 中文科技期刊数据库- 镜像站点 Wanfang Data Journals - Hong Kong WANFANG Data Centre Wanfang Data Journals 万方数据期刊 - 香港版 China Online Journals (COJ) China Online Journals (COJ) |
| DatabaseTitleList | |
| DeliveryMethod | fulltext_linktorsrc |
| DocumentTitleAlternate | Value of perfusion-weighted MRI for differential diagnosis of parasellar cavernous hemangioma and meningioma |
| DocumentTitle_FL | Value of perfusion-weighted MRI for differential diagnosis of parasellar cavernous hemangioma and meningioma |
| EndPage | 132 |
| ExternalDocumentID | yxzdyjrfsx201602011 668946366 |
| GrantInformation_xml | – fundername: 河南省教育厅自然科学研究计划 funderid: (12A320018) |
| GroupedDBID | 2RA 92L ALMA_UNASSIGNED_HOLDINGS CDYEO CQIGP W91 ~WA 2B. 4A8 92I 93N PSX TCJ |
| ID | FETCH-LOGICAL-c631-dbaab152f70ea5a8a15dd5642ce94da412be88d2ba271375f4c9eb4f64e114c33 |
| ISSN | 1005-8001 |
| IngestDate | Wed Nov 06 04:34:52 EST 2024 Wed Feb 14 10:19:04 EST 2024 |
| IsPeerReviewed | false |
| IsScholarly | true |
| Issue | 2 |
| Keywords | Parasellar 海绵状血管瘤 鞍旁 Perfusion weighted imaging 灌注加权成像 脑膜瘤 Cavernous hemangioma Meningioma |
| Language | Chinese |
| LinkModel | OpenURL |
| MergedId | FETCHMERGED-LOGICAL-c631-dbaab152f70ea5a8a15dd5642ce94da412be88d2ba271375f4c9eb4f64e114c33 |
| Notes | 44-1391/R YU Liu-sen, ZHANG Hal-san, MA Xiao-jing, ZHANG Jun-li, HAO Qiao-mei, FANG Yuan, ZHAO Qing-jiang, PEI Qi-li（ Department of Radiology, A nyang District Hospital, Henan 455000, China） Objective To evaluate perfusion-weighted MRI（PWI） in the differential diagnosis of parasellar cavernous hemangioma and meningioma.Methods Conventional MRI,PWI and contrast-enhanced MRI of 6 confirmed cavernous hemang-iomas and 10 meningiomas were retrospectively analyzed. The largest regional cerebral blood volume（rCBV） in the tumor and normal white matter as well as their ratios（nCBV） were compared between the two tumors.Results Differential diagnosis may be difficult on conventional and enhanced MRI for atypical tumors.However,the nCBV of meningioma（6.119±2.564） is significantly higher than that of cavernous hemangioma（1.367 ±1.132）.Conclusion PWI is highly valuable in the differential diagnosis of parasellar cavernous hemangioma and meningioma. Parasellar; Cavernous hemangioma; Meningioma; Perfusion weighted imaging |
| PageCount | 4 |
| ParticipantIDs | wanfang_journals_yxzdyjrfsx201602011 chongqing_primary_668946366 |
| PublicationCentury | 2000 |
| PublicationDate | 2016 |
| PublicationDateYYYYMMDD | 2016-01-01 |
| PublicationDate_xml | – year: 2016 text: 2016 |
| PublicationDecade | 2010 |
| PublicationTitle | 影像诊断与介入放射学 |
| PublicationTitleAlternate | Journal of Diagnostic Imaging ＆ Interventional Radiology |
| PublicationYear | 2016 |
| Publisher | 安阳地区医院放射科, 河南安阳,455000%新乡医学院第二附属医院放射科, 河南新乡,453000 |
| Publisher_xml | – name: 安阳地区医院放射科, 河南安阳,455000%新乡医学院第二附属医院放射科, 河南新乡,453000 |
| SSID | ssib036440910 ssib006562806 ssib051372287 ssib001050786 ssib001104142 ssib005076827 ssib017477552 |
| Score | 2.0620642 |
| Snippet | ... |
| SourceID | wanfang chongqing |
| SourceType | Aggregation Database Publisher |
| StartPage | 129 |
| SubjectTerms | 海绵状血管瘤 灌注加权成像 脑膜瘤 鞍旁 |
| Title | PWI在鉴别鞍旁海绵状血管瘤与脑膜瘤中的价值 |
| URI | http://lib.cqvip.com/qk/98551X/201602/668946366.html https://d.wanfangdata.com.cn/periodical/yxzdyjrfsx201602011 |
| Volume | 25 |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwrR1NaxQxNNQtiBdRVNSq9NCcZOtkJskkx8nuLNWDeKjY2zKzM9viYav9gLanCkVUUPCkSBEKHgTRk7VC_Tltt_0XvpdMp2NdpIqwDG_fvLzP2eQlm7whZCzUWSC4zO3uqToPUl5PYb5Tz6TMs0R1c5baap935cR9fmdKTA3VksqupcWFdLyzMvBcyb9EFXAQVzwl-xeRLZkCAmCIL1whwnA9UYzvPbh9k8aC6gaNFI01VZoajhilaGQQo2OqmjSWVIeQNCJgBDUhjUNqDMIAqIgaSWNownDjA2CiGGEANCCBIadGURUjjeJUMwtIlHuMJmpaTIRkiDFWlkC2xTu0i0QYkaZJDbN3A6paVoEWKoPaSsuqlGtZKWOJBY2EpQFkbPl4VpzAJlG50mgbNanWViNhAeAagHFHJNAYfOdV_OJE6iMSTSP4NA4FtaxXke8ALtDYWWC5mGZ1TcUd9rTPv9U1xmghLyAMiiiCALQQgOgQcFEEDfxBNkOoQowH_FCsDX7BC2KuwwFi_AaeL8c3c4vCzcaprW3AS5GFLyuyQ_QBuoGjckDmbjnHQxh1_F80_k0n1DjwPK8yemJZW5iBsOrw6s61F92IXxkrWbHU5dIu5pa5j4_ogZbajugoYLwUgHsypSu2q44ymXJ_6fLSSrb8cK47v4R0Hia5p8iwD2ORqJHhyDRNq7ImAlOiX2socsYrNezwv2q_ehhb4m6Ew-8BTCiqObdgQej79sWcpbanyVhhyq0_GYLlXWZme9OPIWm1Zwh73aQ3XUl3J8-Rs8U8dTRync55MrQyc4FghzO6u_7x4PnX3WefDt6_3HvzZG9zq7-92X_xbX9jtf9lo__2w873V_trr_efrlv4c__d2s721u7qj4tkshVPNibqxftX6h0ZsHqWJkkK6X039PJEJCphIsuE5H4n1zxLOPPTXKnMTxM_BKNFl3d0nvKu5DljvBMEl0itN9vLL5NRaJ8muDTC8gymBJ00C1jKwzBXntK-F14hI6Xl7UeuzE5bSqWxnKG8QsYKX7SLzne-PSDCV09GNkLOIOyWUa-R2sLcYn4dJhYL6Y3i0fgJmWbTQA |
| link.rule.ids | 315,783,787,4031,27935,27936,27937 |
| linkProvider | EBSCOhost |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=PWI+%E5%9C%A8%E9%89%B4%E5%88%AB%E9%9E%8D%E6%97%81%E6%B5%B7%E7%BB%B5%E7%8A%B6%E8%A1%80%E7%AE%A1%E7%98%A4%E4%B8%8E%E8%84%91%E8%86%9C%E7%98%A4%E4%B8%AD%E7%9A%84%E4%BB%B7%E5%80%BC&rft.jtitle=%E5%BD%B1%E5%83%8F%E8%AF%8A%E6%96%AD%E4%B8%8E%E4%BB%8B%E5%85%A5%E6%94%BE%E5%B0%84%E5%AD%A6&rft.au=%E4%BD%99%E7%95%99%E6%A3%AE&rft.au=%E5%BC%A0%E6%B5%B7%E4%B8%89&rft.au=%E9%A9%AC%E5%B0%8F%E9%9D%99&rft.au=%E5%BC%A0%E4%BF%8A%E4%B8%BD&rft.date=2016&rft.pub=%E5%AE%89%E9%98%B3%E5%9C%B0%E5%8C%BA%E5%8C%BB%E9%99%A2%E6%94%BE%E5%B0%84%E7%A7%91%2C+%E6%B2%B3%E5%8D%97%E5%AE%89%E9%98%B3%2C455000%25%E6%96%B0%E4%B9%A1%E5%8C%BB%E5%AD%A6%E9%99%A2%E7%AC%AC%E4%BA%8C%E9%99%84%E5%B1%9E%E5%8C%BB%E9%99%A2%E6%94%BE%E5%B0%84%E7%A7%91%2C+%E6%B2%B3%E5%8D%97%E6%96%B0%E4%B9%A1%2C453000&rft.issn=1005-8001&rft.volume=25&rft.issue=2&rft.spage=129&rft.epage=132&rft_id=info:doi/10.3969%2Fj.issn.1005-8001.2016.02.008&rft.externalDocID=yxzdyjrfsx201602011 |
| thumbnail_s | http://utb.summon.serialssolutions.com/2.0.0/image/custom?url=http%3A%2F%2Fimage.cqvip.com%2Fvip1000%2Fqk%2F98551X%2F98551X.jpg http://utb.summon.serialssolutions.com/2.0.0/image/custom?url=http%3A%2F%2Fwww.wanfangdata.com.cn%2Fimages%2FPeriodicalImages%2Fyxzdyjrfsx%2Fyxzdyjrfsx.jpg |