The use of intravenous contrast in postoperative MR imaging of pituitary macroadenomas.

abstract：:Disease in the abdomen and pelvis is frequent in patients with metastatic melanoma (MM). Multidetector row computed tomography is the imaging modality of choice for diagnosis and follow-up of MM. However, positron emission tomographic scan may be used as well as other newer imaging modalities, particularly for imaging...

journal_title：Clinical imaging

authors： Benaissa A,Fornès P,Ladam-Marcus V,Grange F,Amzallag-Bellenger E,Hoeffel C

更新日期：2011-11-01 00:00:00

abstract：OBJECTIVES:To evaluate the ability of the retrospectively generated virtual monoenergetic images (VMIs) from a dual-layer detector-based spectral computed tomography (SDCT) to augment aortic enhancement for the evaluation of aortic anatomy and pathology. METHODS:98 patients with suboptimal aortic enhancement (≤200 HU)...

journal_title：Clinical imaging

authors： Chalian H,Kalisz K,Rassouli N,Dhanantwari A,Rajiah P

更新日期：2018-01-01 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：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：:Acute appendicitis is a rare complication of infectious mononucleosis (IM). We describe a patient with IM and splenic rupture with a computerized tomography (CT) diagnosis of acute appendicitis during the acute phase of the infectious disease. Diagnostic imaging features of acute appendicitis were found on an abdomina...

journal_title：Clinical imaging

authors： Zissin R,Brautbar O,Shapiro-Feinberg M

更新日期：2001-07-01 00:00:00

abstract：:The development of bone fractures after radiotherapy is a rare event which mainly concerns the pelvis or the long bones. This complication is unusual in the vertebrae. We describe the case of a 66-year-old male patient with lung cancer who was treated with combined radio-chemotherapy and developed dorsal pain secondar...

journal_title：Clinical imaging

authors： Noël-Savina E,Descourt R

更新日期：2013-03-01 00:00:00

abstract：PURPOSE:Differential diagnosis of small nodules in the lung periphery detected by low-dose chest CT screening is important before surgery. The aim of the study was to discriminate between benign and malignant lesions, identified in our preoperative imaging work-up examinations and confirmed during surgery, for nodules ...

journal_title：Clinical imaging

authors： Hanaoka T,Sone S,Takayama F,Hayano T,Yamaguchi S,Okada M

更新日期：2007-11-01 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：:Thirty-three patients with ovarian carcinoma who had no evidence of metastases or ascites demonstrated on computed tomography (CT) with and without contrast agent were examined with CT after injection of approximately 3000 cc of a 2.4% solution of nonionic contrast media into the peritoneum. After intraperitoneal inje...

journal_title：Clinical imaging

authors： Giunta S,Tipaldi L,Diotellevi F,Squillaci E,Cecconi L,Nardis PF,Squillaci S

更新日期：1990-03-01 00:00:00

abstract：:Butterfly vertebra is a rare congenital anomaly associated with syndromes such as Pfeiffer, Jarcho-Levin, Crousen, Alagille. In the literature, only a few cases of butterfly vertebra have been reported as incidental finding. We described a 37-year-old male who had an L3 butterfly vertebra associated with an L4-L5 disc...

journal_title：Clinical imaging

authors： Sonel B,Yalçin P,Oztürk EA,Bökesoy I

更新日期：2001-05-01 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：:The terms "cornual," "interstitial," and "angular" pregnancies are used inconsistently in the literature. Some sources use "interstitial" and "cornual" synonymously, while others reserve "cornual" for gestations in bicornuate or septate uteri; others distinguish interstitial from angular pregnancy, while in practice, ...

journal_title：Clinical imaging

authors： Arleo EK,DeFilippis EM

更新日期：2014-11-01 00:00:00

abstract：:This study involved 92 patients with clinically diagnosed pneumonia. Differences in the frequency of typical pattern were calculated for patients with mild pneumonia and for patients with severe pneumonia (confusion, respiratory rate, blood pressure, 65 years of age and older). The frequency of singular morphologic ch...

journal_title：Clinical imaging

authors： Pauls S,Krüger S,Muche R,Klemen D,Billich C,Gerstner S,Schmidt SA,Hombach V,Brambs HJ

更新日期：2008-09-01 00:00:00

abstract：:Epstein-Barr virus (EBV) infection has been associated with infectious mononucleosis, EBV-associated hemophagocytic syndrome (EBV-AHS), chronic active EBV infection (CAEBV), lymphomas, inflammatory pseudotumor, lymphomatoid granulomatosis, and nasopharyngeal carcinoma. EBV-AHS and CAEBV are more lethal than infectious...

journal_title：Clinical imaging

authors： Moritani T,Aihara T,Oguma E,Shimanuki Y,Oishi T,Hanada R

更新日期：2001-01-01 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：:The imaging appearance of implantable loop recorders (ILR's) have been described in literature (Steinberger and Margolies, 2017; Mayo and Leung, 2017; Tsau and Berger, 2004)1-3; however, the mammographic appearance of the BioMonitor ILR produced by BIOTRONIK has not been described. It is important for radiologists int...

journal_title：Clinical imaging

authors： Nia ES,Huang ML,Sun SX,Mitchell MP,Myatt JP,Candelaria RP

更新日期：2020-12-03 00:00:00

abstract：:Primary gynecologic malignant lymphomas are rare and gallium (Ga)-67 imaging has proven to be useful to differentiate viable lymphoma from fibrotic or necrotic tissue. Computed tomographic (CT) scan is often used in initial localization and staging of the lymphoma. In this study, we retrospectively analyzed the findin...

journal_title：Clinical imaging

authors： Lee KS,Kim JS,Ha CS,Kim EE

更新日期：1999-03-01 00:00:00

abstract：BACKGROUND:There are two graft materials for endovascular repair of aortic diseases, i.e., polyester and expanded polytetrafluoroethylene (ePTFE). The latest reports have suggested that there is graft-specific difference in outcomes. The purpose of this article was to evaluate the difference in terms of aneurysm shrink...

journal_title：Clinical imaging

authors： Cheng SH,Kato N,Shimono T,Shinpo H,Ishida M,Hirano T,Takeda K

更新日期：2006-01-01 00:00:00

abstract：:We present a 36-year-old man who presented to our emergency department with acute onset shortness of breath and syncope. He was found to have a large left atrial mass on initial computed tomography (CT) which was confirmed by echocardiography. Tumor biopsy and attempted excision were performed, showing a primary cardi...

journal_title：Clinical imaging

authors： Edquist M,Lui C,Kilimnik G,Karp H

更新日期：2019-01-01 00:00:00

abstract：:Hamartoma, lipoma and fat necrosis are benign fatty tissue lesions that may present as breast lumps. The mammographic appearance may be distinctive allowing imaging diagnosis without biopsy. The characteristic feature of hamartoma is that of a compressible mass containing radiolucent fat interchanged with dense fibrou...

journal_title：Clinical imaging

authors： Pui MH,Movson IJ

更新日期：2003-05-01 00:00:00

abstract：BACKGROUND:The association between serum adiponectin levels and coronary atherosclerosis plaque characteristics in asymptomatic populations is unclear. OBJECTIVES:To examine the predictive value of serum adiponectin levels for coronary high risk plaques as detected by computed tomography angiography (CTA). METHODS:Th...

journal_title：Clinical imaging

authors： Gan L,Yang L,Yan G

更新日期：2018-01-01 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

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：:Hysterectomy, one of the most commonly performed surgical procedures, leads to characteristic changes in the appearance of the pelvis on imaging studies. Women who have had a hysterectomy are often at risk for several complications, both benign and malignant, that are frequently evaluated with cross-sectional imaging....

journal_title：Clinical imaging

authors： Kasales CJ,Langer JE,Arger PH

更新日期：1995-07-01 00:00:00

abstract：:Adenocarcinoma is the most common histologic subtype of lung cancer. Recent advances in oncology, molecular biology, pathology, imaging, and treatment have led to an increased understanding of this disease. In 2011, the International Association for the Study of Lung Cancer, the American Thoracic Society, and the Euro...

journal_title：Clinical imaging

authors： Liao JH,Amin VB,Kadoch MA,Beasley MB,Jacobi AH

更新日期：2015-05-01 00:00:00

abstract：:Malignant fibrous histiocytoma (MFH) of the breast is very rare. Sonographic findings of MFH of the breast have not been reported before. We herein report a case of a 46-year-old woman with a histologically proved MFH of her right breast. Ultrasound examination revealed a 6-cm tumor mass with solid and cystic componen...

journal_title：Clinical imaging

authors： Yao MS,Chan WP,Chen CY,Chu JS,Hsieh MC

更新日期：2005-03-01 00:00:00

abstract：AIM:To assess time expenditure using the influence of computer-assisted detection (CAD) system in the interpretation of the dependence of early research and benign and malignant mammograms on readers' experience. MATERIALS AND METHODS:CAD (Image Checker V2.3; R2 Technology, Los Altos, CA, USA) was prospectively applie...

journal_title：Clinical imaging

authors： Sohns C,Angic BC,Sossalla S,Konietschke F,Obenauer S

更新日期：2010-11-01 00:00:00

abstract：:Magnetic resonance imaging (MRI) is an extremely useful modality for evaluation of the complex pathophysiology of the liver. The high degree of soft tissue contrast afforded by MRI accurately detects and characterizes both focal and diffuse abnormalities of the liver. In this article we present a pictorial review of M...

journal_title：Clinical imaging

authors： Shapiro RS,Glajchen N,Stancato-Pasik A

更新日期：1997-07-01 00:00:00

abstract：:Tuberculosis of the pituitary gland is extremely uncommon and may masquerade as a nonfunctional pituitary neoplasm. We describe imaging findings in three patients with pituitary tuberculosis and review the pattern of involvement and importance of imaging in its management. An accurate diagnosis was found to be importa...

journal_title：Clinical imaging

authors： Patankar T,Patkar D,Bunting T,Castillo M,Mukherji SK

更新日期：2000-03-01 00:00:00

abstract：:Pulmonary bronchogenic cysts with tracheobronchial communication may occasionally mimic tension pneumothorax leading to unnecessary thoracostomy. We describe such a case to emphasize that cautious identification of the direction of displacement of the collapsed lung tissue on chest radiograph or computed tomography (C...

journal_title：Clinical imaging

authors： Ko SF,Chuang JH,Niu CK,Ng SH,Lee TY

更新日期：1997-11-01 00:00:00