Abstract:
:The aim of this study was to revisit anal anatomy, to explain surgical terminology in perianal complications of Crohn disease, and to show the MR imaging findings of perianal fistulas and abscesses. To this end more than 200 patients were studied using surface coils (Helmholtz; phased array) at 1.0 and 1.5 T. Transverse and coronal T1- and T2-weighted images were obtained. Parks' classification was used to describe perianal abscesses and fistulas. This pictorial essay shows the normal anal anatomy and pathologic findings such as subcutaneous, para-anal, ischiorectal, intersphincteric, and supralevatoric abscesses and fistulas. MR imaging with surface coils is well suited to showing the anal anatomy and to reliably describing perianal abscesses and fistulas according to surgical terminology.
journal_name
Eur Radioljournal_title
European radiologyauthors
Laniado M,Makowiec F,Dammann F,Jehle EC,Claussen CD,Starlinger Mdoi
10.1007/s003300050248subject
Has Abstractpub_date
1997-01-01 00:00:00pages
1035-42issue
7eissn
0938-7994issn
1432-1084journal_volume
7pub_type
杂志文章abstract:OBJECTIVES:We assessed the additional value of contrast-enhanced CT versus US for evaluation of acute cervical inflammatory masses and choosing treatment strategy. METHODS:We retrospectively reviewed 210 files of paediatric patients admitted with an acute inflammatory neck mass from 2005 to 2008 (M:F = 108:102, mean a...
journal_title:European radiology
pub_type: 杂志文章
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更新日期:2010-02-01 00:00:00
abstract:OBJECTIVES:To evaluate the added value of deep learning (DL) analysis of the left ventricular myocardium (LVM) in resting coronary CT angiography (CCTA) over determination of coronary degree of stenosis (DS), for identification of patients with functionally significant coronary artery stenosis. METHODS:Patients who un...
journal_title:European radiology
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更新日期:2019-05-01 00:00:00
abstract::To assess the immediate efficacy of percutaneous vertebroplasty (PVP) in relief of pain and improving mobility of patients with vertebral compression fractures (VCF) secondary to osteoporosis, 205 cases (175 patients) underwent 250 percutaneous injections of polymethylmethacrylate (PMMA; unilateral, 247 levels; bilate...
journal_title:European radiology
pub_type: 杂志文章
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更新日期:2005-02-01 00:00:00
abstract:PURPOSE:To determine if second-opinion review of gynaecologic oncologic (GynOnc) magnetic resonance imaging (MRI) by sub-specialized radiologists impacts patient care. METHODS:469 second-opinion MRI interpretations rendered by GynOnc radiologists were retrospectively compared to the initial outside reports. Two gynaec...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-015-4040-5
更新日期:2016-07-01 00:00:00
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journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-004-2298-0
更新日期:2004-06-01 00:00:00
abstract::Hemochromatosis is a multisystem disorder produced by the excessive accumulation of iron in visceral organs and the musculoskeletal system. Clinically the disease may be silent, but characteristic radiological features may point to the diagnosis. The increased iron stores in the organs involved, especially in the live...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s003300050274
更新日期:1997-01-01 00:00:00
abstract::Streak artifact is an important source of image degradation in computed tomographic imaging. In coronary MDCT angiography, streak artifact from pacemaker leads in the SVC can render segments of the right coronary artery uninterpretable. With current technology in clinical practice, there is no effective way to elimina...
journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-008-1013-y
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journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-020-07611-0
更新日期:2021-01-14 00:00:00
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pub_type: 杂志文章
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更新日期:2019-10-01 00:00:00
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pub_type: 杂志文章
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更新日期:2012-11-01 00:00:00
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journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s003300050756
更新日期:1999-01-01 00:00:00
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pub_type: 杂志文章,评审
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更新日期:2020-09-01 00:00:00
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pub_type: 杂志文章
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更新日期:2016-10-01 00:00:00
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journal_title:European radiology
pub_type: 杂志文章
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更新日期:1998-01-01 00:00:00
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pub_type: 杂志文章
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更新日期:2012-01-01 00:00:00
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pub_type: 杂志文章
doi:10.1007/s00330-003-1984-7
更新日期:2003-09-01 00:00:00
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journal_title:European radiology
pub_type: 杂志文章,评审
doi:10.1007/s00330-007-0818-4
更新日期:2008-04-01 00:00:00
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journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-020-07587-x
更新日期:2021-01-06 00:00:00
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journal_title:European radiology
pub_type: 临床试验,杂志文章
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更新日期:2006-01-01 00:00:00
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pub_type: 杂志文章,实务指引
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更新日期:2008-07-01 00:00:00
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pub_type: 杂志文章,评审
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更新日期:2004-11-01 00:00:00
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pub_type: 杂志文章
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更新日期:2002-02-01 00:00:00
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更新日期:2020-09-17 00:00:00
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pub_type: 杂志文章
doi:10.1007/s00330-017-5274-1
更新日期:2018-07-01 00:00:00
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journal_title:European radiology
pub_type: 杂志文章
doi:10.1007/s00330-018-5560-6
更新日期:2019-02-01 00:00:00
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journal_title:European radiology
pub_type: 杂志文章
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更新日期:2001-01-01 00:00:00
abstract:OBJECTIVES:To evaluate the differential diagnostic performance of a computed tomography (CT)-based deep learning nomogram (DLN) in identifying tuberculous granuloma (TBG) and lung adenocarcinoma (LAC) presenting as solitary solid pulmonary nodules (SSPNs). METHODS:Routine CT images of 550 patients with SSPNs were retr...
journal_title:European radiology
pub_type: 杂志文章
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更新日期:2020-12-01 00:00:00
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pub_type: 杂志文章
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更新日期:2015-01-01 00:00:00