CT and MRI features of pseudoaneurysms of the mitral-aortic intervalvular fibrosa.

abstract：PURPOSE:The study aimed to explore the use of MRI in predicting the microvascular invasion (MVI) of hepatocellular carcinoma (HCC). MATERIALS AND METHODS:The preoperative MRI and tissues of resected HCC patients were collected. The imaging characteristics that have previously been suggested and the mismatch between di...

journal_title：Clinical imaging

authors： Yang C,Wang H,Sheng R,Ji Y,Rao S,Zeng M

更新日期：2017-01-01 00:00:00

abstract：PURPOSE:To assess the feasibility of low-dose CT (LDCT) in the detection of pulmonary metastases in patients with primary gynecologic malignancies and also to compare the performance of chest digital radiography (DR) and LDCT for their delectability of pulmonary metastases, with use of standard-dose CT (SDCT) as the re...

journal_title：Clinical imaging

authors： Weng MJ,Wu MT,Pan HB,Kan YY,Yang CF

更新日期：2004-11-01 00:00:00

abstract：:We evaluated magnetic resonance imaging (MRI) findings of synovial sarcomas in 22 patients, and the most common MRI findings were oval and well-defined nodular masses with heterogeneous intermediate signal intensity (SI) on T1 weighted images (WI), high SI on T2-WI and heterogeneous contrast enhancement. A cystic comp...

journal_title：Clinical imaging

authors： Valenzuela RF,Kim EE,Seo JG,Patel S,Yasko AW

更新日期：2000-07-01 00:00:00

abstract：:We retrospectively compared the accuracy of two computer-aided detection (CAD) systems for the detection of malignant breast lesions on full-field digital mammograms. Mammograms of 326 patients were analyzed (117 patients with breast cancer, 209 negative cases), and each set of cases was read by two CAD systems (Secon...

journal_title：Clinical imaging

authors： Lobbes M,Smidt M,Keymeulen K,Girometti R,Zuiani C,Beets-Tan R,Wildberger J,Boetes C

更新日期：2013-03-01 00:00:00

abstract：:Four Chinese patients with extensive smooth muscle tumors of the inferior vena cava (IVC) and right heart are described. Two patients had primary IVC leiomyosarcomas and one had both IVC and cardiac metastases from uterine leiomyosarcoma. The remaining patient had extra-uterine intravenous leiomyomatosis, with extensi...

journal_title：Clinical imaging

authors： Peh WC,Cheung DL,Ngan H

更新日期：1993-04-01 00:00:00

abstract：AIMS:To evaluate the diagnostic performance of computed tomography combined with ultrasound (CT/US) in metastatic central lymph nodes (CLNs) compared with US in patients with papillary thyroid cancer (PTC). MATERIAL AND METHODS:Six-hundred patients with surgically proven PTC who underwent both US and CT examination be...

journal_title：Clinical imaging

authors： Liu Y,Li S,Yan C,He C,Yun M,Liu M,Zhou J,Liu L

更新日期：2021-01-12 00:00:00

abstract：:With the recent advances in treatment of AIDS, we have seen an increase in detection of malignant neoplasms in our patients. While some malignancies have an undoubted relationship with the HIV infection, others represent nothing more than sporadic reports and their relationship with the underlying immunological defici...

journal_title：Clinical imaging

authors： Ferrozzi F,Bova D,Campodonico F,Garlaschi G,Passari A,Pizzaferri P

更新日期：1997-09-01 00:00:00

abstract：PURPOSE:The objective of this study was to investigate the factors that may influence image quality on multidetector computed tomography (MDCT) coronary angiography (CA). MATERIALS AND METHODS:Two hundred twenty-four consecutive patients (161 men and 63 women; mean age, 52 years; age range, 34-76 years) evaluated with...

journal_title：Clinical imaging

authors： Ozturk E,Kantarci M,Durur-Subasi I,Bayraktutan U,Karaman A,Bayram E,Ogul H,Ceviz N

更新日期：2007-01-01 00:00:00

abstract：:Male breast disease is uncommon. Men presenting with breast symptoms may represent unique diagnostic challenges for the radiologist, particularly if imaging findings are not classic for gynecomastia or carcinoma. In this paper we review 10 unusual male breast cases, 5 benign and 5 malignant, including the radiologic f...

journal_title：Clinical imaging

authors： Mango VL,Goodman S,Clarkin K,Wynn RT,Friedlander L,Hibshoosh H,Ha R

更新日期：2018-01-01 00:00:00

abstract：:The term congenital anomalies refers to those processes that are present before or at birth. In congenital brain anomalies these defects are usually manifested as structural abnormalities. The central nervous system (CNS) starts forming at approximately the 17th day of intrauterine life and myelination is almost compl...

journal_title：Clinical imaging

authors： Castillo M,Dominguez R

更新日期：1992-04-01 00:00:00

abstract：:We retrospectively analyzed contrast-enhanced computed tomography (CE-CT) findings in 18 patients with pure invasive lobular carcinoma (ILC). The features were divided into five types: an ill-defined and inhomogeneous mass with or without regional heterogeneous enhancement, a spiculated inhomogenous mass, a regional h...

journal_title：Clinical imaging

authors： Hikino H,Okada N,Kodama K,Takeda H,Ozaki N,Nagaoka S,Kai T

更新日期：2005-11-01 00:00:00

abstract：PURPOSE:To assess changes in the patterns of T2 and T1rho values within grade 1 cartilage lesions of osteoarthritis (OA) patients compared to healthy controls. MATERIALS AND METHODS:Twenty healthy knees and 25 OA knees were examined on a 3 T scanner. Areas of signal heterogeneity within the cartilage of the distal fem...

journal_title：Clinical imaging

authors： Kaneko Y,Nozaki T,Yu H,Schwarzkopf R,Hara T,Yoshioka H

更新日期：2018-01-01 00:00:00

abstract：OBJECTIVE:Our aim was to investigate the statistical preoperative diagnostic criteria of lesions of Meckel's cave (MC) on MRI. MATERIALS AND METHODS:We retrospectively reviewed the MR images with MC lesions in 34 patients. The MR signs were compared with histopathologic and surgical findings in all lesions. Odds ratio...

journal_title：Clinical imaging

authors： Tang Z,Feng X,Qian W,Song J

更新日期：2011-09-01 00:00:00

abstract：:We report a case of a peripheral anterior inferior cerebellar artery (AICA) aneurysm in a 66-year-old woman. Computed tomography angiography (CTA) demonstrated a saccular aneurysm in the left AICA. A subsequent vertebral digital subtraction angiography using our standard injection technique failed to demonstrate the a...

journal_title：Clinical imaging

authors： Iwanaga S,Shrier DA,Okawara SH,Numaguchi Y

更新日期：1999-03-01 00:00:00

abstract：:This article has been withdrawn at the request of the author(s) and/or editor. The Publisher apologizes for any inconvenience this may cause. The full Elsevier Policy on Article Withdrawal can be found at http://www.elsevier.com/locate/withdrawalpolicy. ...

journal_title：Clinical imaging

authors： Margolies LR,Salvatore MM,Hecht HS,Yip R,Yankelevitz DF,Henschke CI

更新日期：2015-03-05 00:00:00

abstract：:The radiographic appearance of fat in and around soft tissue sarcomas was evaluated to assess the diagnostic potential of this finding. Based on the distribution of fat and other components, these tumors are classified into three types. ...

journal_title：Clinical imaging

authors： Ehara S,Rosenberg AE,Kattapuram SV

更新日期：1995-01-01 00:00:00

abstract：OBJECTIVE:The application potential of digital tomosynthesis in diagnosing fractures or dislocations in irregular bones and regions with complex structures was evaluated. METHODS:Digital radiography and tomosynthesis were performed in 121 patients, and the image quality, accuracy, sensitivity, and specificity were com...

journal_title：Clinical imaging

authors： Tuerdi B,Wang H,Zhang Y,Zhou H,Zhang H

更新日期：2015-05-01 00:00:00

abstract：:We report a 57-year-old previously healthy man who presented with dull right upper quadrant pain, weight loss, fatigue, and night sweats. Computed tomography demonstrated a large, heterogeneously enhancing, soft tissue mass with no macroscopic fat above the right kidney with tumor thrombus extending into the inferior ...

journal_title：Clinical imaging

authors： Vajtai Z,Korngold E,Hooper JE,Sheppard BC,Foster BR,Coakley FV

更新日期：2014-01-01 00:00:00

abstract：:Sclerosing hemangioma (SH) is a relatively rare, benign neoplasm of the lung. Although there are relatively characteristic imaging findings, biopsy remains the definitive diagnostic test. We report the radiology and pathology of a patient with a SH, with emphasis on the computed tomographic and (18)F-fluorodeoxyglucos...

journal_title：Clinical imaging

authors： Neuman J,Rosioreanu A,Schuss A,Turi G,Yung E,Trow TK,Williams L,Katz DS

更新日期：2006-11-01 00:00:00

abstract：OBJECTIVE:To evaluate outcomes of benign concordant magnetic resonance imaging (MRI)-guided breast biopsy. METHODS:We retrospectively reviewed 611 consecutive MRI-guided breast core biopsies at our institution from 2005 to 2012. Benign concordant cases with MRI follow-up constituted the study group. Lesion appearance ...

journal_title：Clinical imaging

authors： Hayward JH,Ray KM,Wisner DJ,Joe BN

更新日期：2016-09-01 00:00:00

abstract：BACKGROUND:Gastroenteropancreatic neuroendocrine tumors (NETs) are rare entities arising from neuroendocrine cells in the gastroenteric tract and pancreas. The purpose of this article is to present four cases of gastroenteropancreatic NETs that featured a challenging diagnosis. CASE PRESENTATION:We report a case serie...

journal_title：Clinical imaging

authors： Corrias G,Monti S,Horvat N,Tang L,Basturk O,Saba L,Mannelli L

更新日期：2018-01-01 00:00:00

abstract：OBJECTIVE:To determine the effect of oropharyngeal air column area, parapharyngeal fat pad thickness, pterygoid muscle thickness, and parapharyngeal wall thickness on snoring. MATERIALS AND METHODS:Fifty-six individuals (35 men, 21 women) complaining of snoring in a questionnaire administered to patients attending the...

journal_title：Clinical imaging

authors： Ozturk E,Dalayman D,Sonmez G,Mutlu H,Sildiroglu HO,Basekim CC,Kizilkaya E

更新日期：2007-07-01 00:00:00

abstract：:Systemic air embolism is a rare but potentially fatal complication of percutaneous transthoracic biopsy. Herein, we report two cases of nonfatal air embolism that occurred during a computed tomography (CT)-guided lung biopsy. It can be concluded that postprocedure CT scans of the aorto-cardiac region and attention foc...

journal_title：Clinical imaging

authors： Kuo HL,Cheng L,Chung TJ

更新日期：2010-01-01 00:00:00

abstract：:Prostatic abscess is a rare but nevertheless serious disease. It should be diagnosed at an early stage by the combination of clinical examination and transrectal ultrasound, and drained. We treated a 79-year-old case with multiple prostate abscesses (PAs) by using lavage of the saline and antibiotic (cefoxitin) after ...

journal_title：Clinical imaging

authors： Somuncu I,Sağlam M,Yağci S,Tahmaz L,Taşar M,Ors F

更新日期：2003-07-01 00:00:00

abstract：PURPOSE:Retrospectively, magnetic resonance (MR) colonography images obtained from a colon model and in routine examinations of patients screened for polyps were compared in terms of whether, and to what degree, image quality improved at a higher field strength of 3.0 T compared to 1.5 T. MATERIALS AND METHODS:One hun...

journal_title：Clinical imaging

authors： Röttgen R,Herzog H,Bogen P,Freund T,Felix R,Bruhn H

更新日期：2006-07-01 00:00:00

abstract：PURPOSE:To evaluate the clinical value of (18)F-fluorodeoxyglucose positron emission tomography (PET)/computed tomography (CT) in detection of primary lesions of bone metastases. METHODS:The PET/CT scans of 77 patients with bone metastases undetermined origin were retrospectively reviewed. The results of clinical info...

journal_title：Clinical imaging

authors： Hu J,Zhang X,Li B,Zhang M,Wang C,Chen G

更新日期：2013-09-01 00:00:00

abstract：PURPOSE:It is very important in the management of patients with differentiated thyroid cancer (DTC) to precisely localize the foci of I-131 uptake, but it is difficult because of a lack of anatomic landmarks. The purpose of this study was to investigate the added value of I-131 single-photon emission computed tomograph...

journal_title：Clinical imaging

authors： Wang H,Fu HL,Li JN,Zou RJ,Gu ZH,Wu JC

更新日期：2009-01-01 00:00:00

abstract：:One of the more common effective surgical procedures performed today for obesity is the Roux-en-Y gastric bypass. Though effective, both early and late complications do occur. Gastric remnant hemorrhage after gastric bypass is an uncommon late complication, posing both diagnostic and therapeutic difficulties. We repor...

journal_title：Clinical imaging

authors： Suri K,Tran K,Whang G

更新日期：2019-01-01 00:00:00

abstract：:The inguinal herniation of a bladder diverticulum is a rare entity. We report two cases and describe the findings observed by computed tomography, which allowed demonstration of the site and contents of the hernia. ...

journal_title：Clinical imaging

authors： Fuerxer F,Brunner P,Cucchi JM,Mourou MY,Bruneton JN

更新日期：2006-09-01 00:00:00

abstract：PURPOSE:To assess the feasibility of visualizing hand and foot tendons by dual-energy computed tomography (CT). METHODS AND MATERIALS:Twenty patients who suffered from hand or feet pains were scanned on dual-source CT (Definition, Forchheim, Germany) with dual-energy mode at tube voltages of 140 and 80 kV and a corres...

journal_title：Clinical imaging

authors： Deng K,Sun C,Liu C,Ma R

更新日期：2009-09-01 00:00:00