Abstract:
AIM:To identify the mean values of Shear Wave Elastography (SWE) in pancreatic neoplasms. MATERIAL AND METHOD:This pilot case-control study was conducted in a tertiary care setting and data were collected in a prospective manner. Thirty-three subjects were included and divided into two groups: 18 healthy subjects and 15 patients with pancreatic neoplasm, from which 14 patients were diagnosed with adenocarcinoma and one with intraductal papillary mucinous neoplasia. Inclusion criteria for patients with pancreatic neoplasia were histopathological confirmation obtained by endoscopic ultrasonography (EUS) with fine needle aspiration or surgically and imaging confirmation by computed tomography with contrast enhancement. A number of minimum 5 shear wave velocity (SWV) measurements regarding each segment respectively at the tumoral level was obtained among a series of elastograms. RESULTS:The mean SWV of the pancreas in the control group was 1.21±0.27 m/s. Data regarding the pathological parenchyma indicated an increase of the SWV at the tumoral (cephalic) level corresponding to 1.54±0.32 m/s, with significant statistical difference between the control batch and tumoral group, p=0.02. CONCLUSIONS:Transabdominal SWE represents a surrogate but feasible method for differentiation cancer from the normal pancreatic tissue. In a clinical setting, data regarding the stiffness complementary to an ultrasound evaluation could guide high-risk patients for a close-up pancreatic monitoring.
journal_name
Med Ultrasonjournal_title
Medical ultrasonographyauthors
Zaro R,Dina L,Pojoga C,Vesa S,Badea Rdoi
10.11152/mu-1492subject
Has Abstractpub_date
2018-08-30 00:00:00pages
285-291issue
3eissn
1844-4172issn
2066-8643journal_volume
20pub_type
杂志文章abstract:BACKGROUND:Physical examination is a crucial part in medical student curricula, but a decline in physical examination skills was noted in the last two decades. The benefic role of ultrasonography (US) as an adjuvant method for clinical examination was evaluated in many studies, but there are different approaches among ...
journal_title:Medical ultrasonography
pub_type: 杂志文章,随机对照试验
doi:10.11152/mu.2013.2066.143.df177
更新日期:2012-09-01 00:00:00
abstract::. ...
journal_title:Medical ultrasonography
pub_type: 信件
doi:10.11152/mu-1879
更新日期:2019-02-17 00:00:00
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journal_title:Medical ultrasonography
pub_type: 杂志文章
doi:10.11152/mu.2013.2066.163.sy1
更新日期:2014-09-01 00:00:00
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pub_type: 杂志文章,评审
doi:10.11152/mu.2013.2066.174.evp
更新日期:2015-12-01 00:00:00
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journal_title:Medical ultrasonography
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更新日期:2017-04-22 00:00:00
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journal_title:Medical ultrasonography
pub_type: 杂志文章
doi:10.11152/mu-2256
更新日期:2020-03-01 00:00:00
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journal_title:Medical ultrasonography
pub_type: 杂志文章
doi:10.11152/mu.2013.2066.181.kok
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journal_title:Medical ultrasonography
pub_type: 杂志文章
doi:
更新日期:2012-06-01 00:00:00
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journal_title:Medical ultrasonography
pub_type: 杂志文章,评审
doi:10.11152/mu.2013.2066.181.vej
更新日期:2016-03-01 00:00:00
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pub_type: 杂志文章,评审
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journal_title:Medical ultrasonography
pub_type: 杂志文章
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journal_title:Medical ultrasonography
pub_type: 杂志文章,多中心研究
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更新日期:2019-05-02 00:00:00
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journal_title:Medical ultrasonography
pub_type: 杂志文章
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更新日期:2020-11-18 00:00:00
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journal_title:Medical ultrasonography
pub_type: 杂志文章
doi:10.11152/mu.2013.2066.162.ya1fhb2
更新日期:2014-06-01 00:00:00
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journal_title:Medical ultrasonography
pub_type: 杂志文章
doi:
更新日期:2012-03-01 00:00:00
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journal_title:Medical ultrasonography
pub_type: 杂志文章
doi:10.11152/mu-1904
更新日期:2019-11-24 00:00:00
abstract::. ...
journal_title:Medical ultrasonography
pub_type: 评论,信件
doi:
更新日期:2019-05-06 00:00:00
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journal_title:Medical ultrasonography
pub_type: 杂志文章
doi:
更新日期:2012-12-01 00:00:00
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journal_title:Medical ultrasonography
pub_type: 杂志文章
doi:10.11152/mu-2295
更新日期:2020-05-11 00:00:00
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journal_title:Medical ultrasonography
pub_type: 杂志文章
doi:
更新日期:2012-12-01 00:00:00
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journal_title:Medical ultrasonography
pub_type: 杂志文章
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journal_title:Medical ultrasonography
pub_type: 杂志文章
doi:
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abstract::. ...
journal_title:Medical ultrasonography
pub_type: 信件
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更新日期:2018-02-04 00:00:00
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pub_type: 杂志文章
doi:10.11152/mu.2013.2066.173.khu
更新日期:2015-09-01 00:00:00
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journal_title:Medical ultrasonography
pub_type:
doi:10.11152/mu-943
更新日期:2016-12-29 00:00:00
abstract::Osgood-Schlatter disease is a condition that is caused by traction of the muscle-tendon unit at tibial tuberosity, which affects adolescents who exercise. The predisposing factors include rapid growth and physical activity, particularly running and jumping. Osgood- Schlatter disease causes intermittent pain, which can...
journal_title:Medical ultrasonography
pub_type: 杂志文章
doi:
更新日期:2010-12-01 00:00:00
abstract::The pentalogy of Cantrell, a rare syndrome, consists of the defects in the anterior diaphragm, diaphragmatic pericardium, lower sternum and supraumbilical abdominal wall, along with congenital cardiac abnormalities. Till date, only few patients with full spectrum of this syndrome have been reported with only 2 cases s...
journal_title:Medical ultrasonography
pub_type: 杂志文章
doi:10.11152/mu.2013.2066.153.mbk1vkp2
更新日期:2013-09-01 00:00:00
abstract:INTRODUCTION:Some patients may have deep venous thrombosis (DVT) and superficial thrombophlebitis (ST) of the lower limbs at the same time. AIMS:To analyze the frequency of risk factors for thrombosis (RF), other than thrombophilias, in patients with concomitant DVT and ST. PATIENTS AND METHODS:Clinical examination, ...
journal_title:Medical ultrasonography
pub_type: 杂志文章
doi:
更新日期:2011-03-01 00:00:00
abstract:AIM:To determine if liver stiffness (LS) measurements by means of Transient Elastography (TE) vary according to the etiology of the underlying liver cirrhosis and to find if there are different TE cut-off values able to predict the presence of significant EV in alcoholic vs. viral etiology of cirrhosis. METHODS:This r...
journal_title:Medical ultrasonography
pub_type: 杂志文章
doi:10.11152/mu.2013.2066.152.is1ir2
更新日期:2013-06-01 00:00:00
abstract::. ...
journal_title:Medical ultrasonography
pub_type: 信件
doi:10.11152/mu-885
更新日期:2016-12-05 00:00:00