Vascular ring complicates accidental button battery ingestion.

abstract：OBJECTIVE:To describe the CT and MR features of pseudoaneurysms of the mitral-aortic intervalvular fibrosa (PMAIVF). MATERIALS AND METHODS:This retrospective study included 9 patients with a diagnosis of PMAIVF who had CT or MRI within 3months of echocardiography. Echocardiography images were reviewed by a cardiologis...

journal_title：Clinical imaging

authors： Low SCS,Attili A,Bach D,Agarwal PP

更新日期：2018-01-01 00:00:00

abstract：:The aim of functional brain magnetic resonance imaging studies is to determine which regions of the brain are related to a given specific task. Different methods can be used to extract the functional signal and there is currently no consensus for this operation. Measures based on correlation are only relevant for a si...

journal_title：Clinical imaging

authors： Sabbah P,Zana F,Nioche C,Cordoliani YS

更新日期：2002-03-01 00:00:00

abstract：:Elastofibroma dorsi is a benign fibroproliferative lesion of unknown pathogenesis. It is most commonly found in the periscapular region in elderly women. The majority of patients are asymptomatic. The lesions have a characteristic location and a specific magnetic resonance imaging (MRI) appearance allowing accurate pr...

journal_title：Clinical imaging

authors： Hsieh SC,Shih TT,Li YW

更新日期：1999-01-01 00:00:00

abstract：OBJECTIVES:We investigated the utility of magnetic resonance imaging (MRI) and diffusion-weighted imaging (DWI) in the categorization of uterine sarcoma (US) and compared them with pathological findings. METHODS:The baseline and MRI characteristics were recorded and compared across the subtypes of USs. RESULTS:There ...

journal_title：Clinical imaging

authors： Zhang GF,Zhang H,Tian XM,Zhang H

更新日期：2014-11-01 00:00:00

abstract：:The three stage model set forth by the ACGME, which provides a framework for pandemic residency program management, is insufficient and could best be expanded to 5 stages to include post-pandemic-peak residency program management. Stage 4, "Increased non-COVID clinical demands," present the challenge of an increased c...

journal_title：Clinical imaging

authors： England E,Jordan S,Kanfi A,Patel MD

更新日期：2021-01-01 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：:A case of lipoma of the falciform ligament was demonstrated using computed tomography (CT), ultrasonography (US), and magnetic resonance imaging (MRI). US demonstrated a heterogeneous solid mass anteriorly in the upper portion of the abdomen. CT and MRI revealed a solitary, fatty mass with a small amount of soft tissu...

journal_title：Clinical imaging

authors： Kakitsubata Y,Nakamura R,Shiba T,Sugimura H,Suzuki Y,Kakitsubata S,Watanabe K,Kawana T,Iwamura T

更新日期：1993-01-01 00:00:00

abstract：:Pulmonary chondrosarcoma is a rarely encountered primary tumor of the lung. We present a case with computed tomography and magnetic resonance imaging features mimicking a bronchogenic cyst. ...

journal_title：Clinical imaging

authors： Parker LA,Molina PL,Bignault AG,Fidler ME

更新日期：1996-07-01 00:00:00

abstract：PURPOSE:To describe the frequency and findings of pulmonary lymphoma in asymptomatic people undergoing computed tomographic (CT) screening for lung cancer. METHODS:All lymphoma diagnoses resulting from CT screening of 31 567 at-risk subjects (median age, 61 years) were identified, and the CT images were reviewed to do...

journal_title：Clinical imaging

authors： Huang Y,Shaham D,Austin JH,Yankelevitz DF,Henschke CI,I-ELCAP Investigators.

更新日期：2008-07-01 00:00:00

abstract：:Two non-parenchymal renal tumors, capsular leiomyoblastoma and schwannoma in renal sinus, are reported with respect to radiographic appearance, reviewing the literature. Computerized tomography (CT) scan and pyelography define the localization of the renal tumor substantiated by angiography identifying the feeding art...

journal_title：Clinical imaging

authors： Inoue Y,Nakamura H,Yamaguchi S,Yamazaki K,Osafune M

更新日期：1991-04-01 00:00:00

abstract：:Chondroblastoma is an uncommon primary benign cartilage-producing neoplasm representing only 1% of all primary bone neoplasia, with male preponderance. It has a predilection to present in any bone ossified in the endochondral pattern. Epiphyseal location, small size, geographic margins, and cartilaginous matrix are vi...

journal_title：Clinical imaging

authors： Nouh MR,Abu Shady HM,Abodief WT,Al-Kandary SR

更新日期：2013-07-01 00:00:00

abstract：:Fifteen patients who sustained spinal cord trauma were evaluated by MR within 72 hours of injury. Nine patients had hemorrhagic and six had nonhemorrhagic traumatic spinal cord lesions. Three patients with hemorrhagic and all six patients with nonhemorrhagic lesions showed some degree of neurological improvement on fo...

journal_title：Clinical imaging

authors： Wasenko JJ,Hochhauser L,Holsapple JW,Poe LB,Albanese SA,Cacayorin ED

更新日期：1997-07-01 00:00:00

abstract：:Mediastinal vascular malformations are interesting group of disorders, which are rarely seen in clinical practice. In this case report, we discuss two cases of venous vascular malformations in the anterior and posterior mediastinum. Also, we discuss the findings on cross-sectional imaging and review the classification...

journal_title：Clinical imaging

authors： Robert A,Raymond D,Bolen M,Renapurkar R

更新日期：2014-03-01 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：:Primary peritoneal mesothelioma is a rare neoplasm which carries a dismal prognosis. These highly aggressive tumors arise from mesothelial cells lining the peritoneum and are rapidly fatal. The neoplasm is typically associated with crocidolite asbestos exposure. We present the case of a 75-year-old man with primary pe...

journal_title：Clinical imaging

authors： Baadh AS,Xiong X,Singh S,Kapoor R,Zhou J,Katz DS

更新日期：2013-11-01 00:00:00

abstract：INTRODUCTION:Mammography remains the standard imaging modality for the identification and characterization of breast calcifications. However, its low specificity results in high biopsy rates in cases of suspicious calcifications. OBJECTIVES:To evaluate the diagnostic performance of MRI as an additional tool in the ass...

journal_title：Clinical imaging

authors： Di Ninno AAM,Mello GGN,Torres US,Shimizu C,Tucunduva TCM,Reis FRS,Ananias MPF,Lederman HM

更新日期：2021-01-12 00:00:00

abstract：:Posterior reversible leukoencephalopathy syndrome is characterized by reversible white matter lesions. However, ischemic injury with irreversible damage may occur. This pictorial essay illustrates MR features associated with posterior reversible leukoencephalopathy syndrome. We will emphasize the role of diffusion-wei...

journal_title：Clinical imaging

authors： Kinoshita T,Moritani T,Shrier DA,Hiwatashi A,Wang HZ,Numaguchi Y,Westesson PL

更新日期：2003-09-01 00:00:00

abstract：:We evaluated diffuse perfusion abnormality of the liver parenchyma in relation to cirrhosis and previous treatments and estimated its potential limitation in detecting hepatocellular carcinomas (HCCs) on CT arterial portography (CTAP) and CT hepatic arteriography (CTHA). Sixty-one patients of liver cirrhosis with or w...

journal_title：Clinical imaging

authors： Makita O,Yamashita Y,Arakawa A,Nakayama Y,Mitsuzaki K,Ando M,Namimoto T,Oyama Y,Takahashi M

更新日期：2000-09-01 00:00:00

abstract：:This retrospective study aimed to describe the differences between image readings done with combined positron emission tomography/computed tomography (PET/CT) and PET read together with contrast-enhanced CT (ceCT) in patients with squamous cell carcinoma of the head and neck. In 46 patients, no differences were found ...

journal_title：Clinical imaging

authors： Goerres GW,Schuknecht B,Schmid DT,Stoeckli SJ,Hany TF

更新日期：2008-11-01 00:00:00

abstract：PURPOSE:To report incidence of acute versus delayed presentations of bleeding requiring embolization after focal liver biopsy, in correlation with angiographic findings and treatment success rates. The available literature will be reviewed as well. MATERIALS AND METHODS:Health Insurance Portability and Accountability ...

journal_title：Clinical imaging

authors： Sag AA,Brody LA,Maybody M,Erinjeri JP,Wang X,Wimmer T,Silk M,Petre EN,Solomon SB

更新日期：2016-05-01 00:00:00

abstract：:Periductal mastitis in a male patient rarely has been reported in the English literature. Herein, we now present a rare case of periductal mastitis mimicking breast cancer, both clinically and radiologically, in a 37-year-old man. Mammogram and sonogram showed a mass with irregular shape, spiculated margin and a nippl...

journal_title：Clinical imaging

authors： Kim BS,Lee JH,Kim WJ,Kim DC,Shin S,Kwon HJ,Park JS,Park YM

更新日期：2013-05-01 00:00:00

abstract：:Renal cell carcinoma (RCC) accounts for 2-3% of all adult malignancies. Clear-cell type RCC is the most common type, accounting for approximately 75% of all renal cancer cases. The most common sites of metastasis include the lung, bone, and liver. Ovarian metastasis of RCC is an exceptionally rare occurrence with only...

journal_title：Clinical imaging

authors： Snyder E,Tafti D,Zhao JM,Walker K,Schwope RB

更新日期：2021-01-01 00:00:00

abstract：:Thirty patients with prostate or bladder cancer underwent CT and MRI for nodal staging. CT detected 189 nodes, and MRI detected 271 nodes. This difference was statistically significant in the external iliac (CT/MRI=73/87 nodes), obturator (CT/MRI=48/75 nodes), and internal iliac (CT/MRI=24/46 nodes) nodal chains. Base...

journal_title：Clinical imaging

authors： Saokar A,Islam T,Jantsch M,Saksena MA,Hahn PF,Harisinghani MG

更新日期：2010-09-01 00:00:00

abstract：:Septic thrombophlebitis of a mesenteric vein can occur as a rare complication of diverticulitis. We report a case of septic thrombophlebitis of the inferior mesenteric vein diagnosed with computed tomography, in a patient with sigmoid diverticulitis. ...

journal_title：Clinical imaging

authors： Lee L,Kang YS,Astromoff N

更新日期：1996-04-01 00:00:00

abstract：:Diffusion-weighted imaging and apparent diffusion coefficient (ADC) of 36 breast lesions previously categorized as 4 according to the Breast Imaging Reporting and Data System (BI-RADS) were prospectively studied. The pathological results were 21 benign lesions and 15 malignant. The ADC of malignant lesions was signifi...

journal_title：Clinical imaging

authors： Ramírez-Galván YA,Cardona-Huerta S,Ibarra-Fombona E,Elizondo-Riojas G

更新日期：2015-01-01 00:00:00

abstract：:Sacral tumors with fetiform features are rare and pose a diagnostic challenge to the ultrasonologist. Sacrococcygeal teratomas (SCT) and parasitic twins can have very similar sonographic features but have different implications to an affected pregnancy. While postnatal histopathology is ultimately necessary to disting...

journal_title：Clinical imaging

authors： Pessel C,Fratto V,Laifer-Narin S,Simpson LL,Nhan-Chang CL

更新日期：2014-01-01 00:00:00

abstract：:Paget's disease of the breast is a rare and specific type of breast carcinoma in the nipple or areola. On the other hand, neurofibromatosis (NF) is also a rare neurocutaneous disease, which is inherited and affects mainly the skin and the nervous system. In addition, NF is rarely associated with malignant tumors. We p...

journal_title：Clinical imaging

authors： Kawawa Y,Okamoto Y,Oharaseki T,Takahashi K,Kohda E

更新日期：2007-03-01 00:00:00

abstract：OBJECTIVE:The purpose of our study was to develop a simple noninvasive technique for nodal staging using routine preoperative computed tomography (CT). MATERIALS AND METHODS:The institutional review board approved this retrospective study, and written informed consent to perform the initial and follow-up CT studies wa...

journal_title：Clinical imaging

authors： Kudo S,Imai K,Ishiyama K,Hashimoto M,Saito H,Motoyama S,Sato Y,Takashima S,Murata K,Minamiya Y

更新日期：2014-07-01 00:00:00

abstract：OBJECTIVE:We aimed to evaluate the value of 3D pseudocontinuous arterial spin-labeling (pCASL) perfusion imaging detected crossed cerebellar diaschisis (CCD) at different stages of intracerebral hemorrhage (ICH). MATERIALS AND METHODS:We assessed bilateral cerebral blood flow (CBF) values of different brain regions an...

journal_title：Clinical imaging

authors： Yin L,Cheng S,Xiao J,Zhu Y,Bu S,Zhang X,Liu R,Huang Y,Xie S

更新日期：2018-01-01 00:00:00

abstract：:Tests for pulmonary embolism (PE) and its most frequent source, deep vein thrombosis (DVT), include angiography, ventilation-perfusion nuclear medicine scans, venous sonography with Doppler, and contrast and radionuclide leg venography. Although selective angiography is the definitive procedure for the diagnosis of PE...

journal_title：Clinical imaging

authors： Henschke CI,Yankelevitz DF,Mateescu I,Whalen JP

更新日期：1994-10-01 00:00:00