Two- and three-dimensional phase contrast MR angiography of the abdomen.

abstract：:We present a case of Fitz-Hugh-Curtis syndrome (Chlamydia trachomatis perihepatitis). Contrast-enhanced CT demonstrated enhancement along the surface of the liver, but it was remarkable on the anterior surface. No other abnormalities suspicious for peritonitis were found. Contrast enhancement of the anterior surface o...

journal_title：Journal of computer assisted tomography

authors： Tsubuku M,Hayashi S,Terahara A,Furukawa T,Ohmura G

更新日期：2002-05-01 00:00:00

abstract：PURPOSE:The purpose of this study was to assess the diagnostic yield of computed tomography (CT)-guided core needle biopsy (CNB) for initial transbronchial biopsy (TBB)-based nondiagnostic lung lesions. METHODS:From January 2014 to December 2017, 101 consecutive patients with initial TBB-based nondiagnostic lung lesio...

journal_title：Journal of computer assisted tomography

authors： Li QK,Ding YK,Liu Y,Xia FF,Li L,Fu YF

更新日期：2020-03-01 00:00:00

abstract：:Uterine cirsoid aneurysm is uncommon. It is important to make a diagnosis of this disease preoperatively, because repeated curettages may induce life-threatening massive genital bleeding. We present a case of a 51-year-old woman with uterine cirsoid aneurysm in whom MRI and MRA were very useful for the preoperative di...

journal_title：Journal of computer assisted tomography

authors： Joja I,Asakawa M,Motoyama K,Mitsumori A,Nakagawa T,Kanazawa S,Kuroda M,Togami I,Hiraki Y,Kudo T

更新日期：1996-03-01 00:00:00

abstract：PURPOSE:Our goal was to find a causal relation between disk degeneration in nonfused lumbar segments, back pain, and the angle of scoliotic curves 21-30 years after dorsal spondylodesis. METHOD:Thirty-two patients with scoliosis had been treated by dorsal spondylodesis 21-30 years prior to this study (mean 25.2 +/- 2....

journal_title：Journal of computer assisted tomography

authors： Breitenseher MJ,Eyb RP,Matzner MP,Trattnig S,Kainberger FM,Imhof H

更新日期：1996-07-01 00:00:00

abstract：OBJECTIVE:The aim of this study was to explore the response to neoadjuvant chemotherapy (NAC) in nonconcentric shrinkage pattern of breast cancer (BC) patients using H-magnetic resonance spectroscopy. METHODS:Twenty-five BC patients were the study cohort. All patients received AT-based regimen as first-line treatment....

journal_title：Journal of computer assisted tomography

authors： Zhou J,Qiao PG,Zhang HT,Li GJ,Jiang ZF

更新日期：2018-01-01 00:00:00

abstract：OBJECTIVE:Evaluation of left ventricular function using electrocardiogram (ECG)-gated multidetector row CT (MDCT) by using 3 different volumetric assessment methods in comparison to assessment of the left ventricular function by invasive ventriculography. METHODS:Thirty patients with suspected or known coronary artery...

journal_title：Journal of computer assisted tomography

authors： Hundt W,Siebert K,Wintersperger BJ,Becker CR,Knez A,Reiser MF,Rubin GD

更新日期：2005-05-01 00:00:00

abstract：:Three-dimensional volumetric rendering of CT data has proven to be valuable in the evaluation of the hip. Although video loop animation allows review of the anatomy from all perspectives, it does not show the functional range of motion of the femur in the acetabulum. We have developed a technique termed simulated dyna...

journal_title：Journal of computer assisted tomography

authors： Gerber JD,Ney DR,Magid D,Fishman EK

更新日期：1991-01-01 00:00:00

abstract：:Idiopathic muscular hypertrophy of the esophagus is a rare, benign esophageal disease, characterized by hyperplasia of all layers of the wall and, in particular, muscle layers. The authors describe the CT findings and review the relevant literature. ...

journal_title：Journal of computer assisted tomography

authors： Agostini S,Grimaud JC,Salducci J,Clement JP

更新日期：1988-11-01 00:00:00

abstract：:The computed tomographic findings in seven boys and two girls with infarction of the internal capsule are reported. Ages at the time of examination ranged from 8 months to 14 years. The etiology was head injury (concussion) in six and unknown in three. Cerebral angiography carried out in four cases showed narrowing of...

journal_title：Journal of computer assisted tomography

authors： Okuno T,Takao T,Ito M,Konishi Y,Mikawa H,Nakano Y

更新日期：1980-12-01 00:00:00

abstract：:Infiltrating angiolipoma of skeletal muscle is a rare benign tumor that has a tendency to recur unless completely excised. Although CT and angiography have been used to determine its extent, they will not allow a definite diagnosis. We present magnetic resonance findings and assert that an accurate preoperative diagno...

journal_title：Journal of computer assisted tomography

authors： Bolen JW Jr,de Lange EE,Frierson HF Jr

更新日期：1988-07-01 00:00:00

abstract：OBJECTIVE:To know the CT changes that may be seen in the mediastinum after uncomplicated mediastinoscopy. MATERIALS AND METHODS:Noncontrast CT was performed on 10 patients on the 1st, 3rd, and 5th days after the procedure. RESULTS:We encountered linear and diffuse increased attenuation within the mediastinum as well ...

journal_title：Journal of computer assisted tomography

authors： Astigarraga E,Sáez F,Canteli B,Gozalo A,Lamikiz A

更新日期：1994-07-01 00:00:00

abstract：:The value of the angio-computed tomography technique for evaluating communication between cardiac cavities of the two hearts in conjoined twins is reported. After injecting contrast medium into the peripheral vein of one of the twins, the increase in density values of the heart in the other twin suggested shunting bet...

journal_title：Journal of computer assisted tomography

authors： Rossi P,Cozzi F,Iannaccone G

更新日期：1981-08-01 00:00:00

abstract：PURPOSE:The purpose of this study was to clarify characteristics of combined hepatocellular and cholangiocarcinoma (HCC-CC) on CT and clinicopathological examinations. METHODS:Dynamic incremental CT was performed on 15 combined HCC-CC patients. CT of the early phase was started at 30 s and of the late phase at 120-140...

journal_title：Journal of computer assisted tomography

authors： Fukukura Y,Taguchi J,Nakashima O,Wada Y,Kojiro M

更新日期：1997-01-01 00:00:00

abstract：OBJECTIVE:A postprocessing method of rank filtering inhomogeneity correction using nonlinear rank filtering of magnetic resonance imaging (MRI) scans is described. The method addresses some of the problems of homomorphic unsharp masking (HUM) using mean or median filtering. METHODS:Maximum rank filtering was used to e...

journal_title：Journal of computer assisted tomography

authors： Chen J,Reutens DC

更新日期：2005-09-01 00:00:00

abstract：OBJECTIVE:Fatty infiltration in the rotator cuff muscles has been well studied in the setting of rotator cuff tendon tears to help predict outcomes of surgical repair. Fatty infiltration in the rotator cuff has also been independently correlated to the variables of age and sex. The purpose of our study was to determine...

journal_title：Journal of computer assisted tomography

authors： Dow DF,Mehta K,Xu Y,England E

更新日期：2018-03-01 00:00:00

abstract：:A 45-year-old patient with focal intrahepatic extramedullary hematopoiesis is presented in which the liver was imaged by CT, ultrasound, and MR. The appearance of the lesions on MR consisted of slightly increased signal on T2-weighted images with heterogeneous enhancement of some of the lesions during bolus infusion o...

journal_title：Journal of computer assisted tomography

authors： Warshauer DM,Schiebler ML

更新日期：1991-07-01 00:00:00

abstract：OBJECTIVE:The objective of this study was to determine the accuracy of contrast-enhanced multidetector row computed tomography (MDCT) in classifying the morphological subtype and revealing the longitudinal extent of extrahepatic cholangiocarcinomas (EHCs). METHODS:Our institutional review board approved this retrospec...

journal_title：Journal of computer assisted tomography

authors： Seo H,Lee JM,Kim IH,Han JK,Kim SH,Jang JY,Kim SW,Choi BI

更新日期：2009-05-01 00:00:00

abstract：INTRODUCTION:Stereotactic ablative radiotherapy (SABR) offers a curative treatment for lung cancer in patients who are marginal surgical candidates. However, unlike traditional surgery the lung cancer remains in place after treatment. Thus, imaging follow-up for evaluation of recurrence is of paramount importance. MAT...

journal_title：Journal of computer assisted tomography

authors： Moore W,Chaya Y,Chaudhry A,Depasquale B,Glass S,Lee S,Shin J,Mikhail G,Bhattacharji P,Kim B,Bilfinger T

更新日期：2015-09-01 00:00:00

abstract：:Due to the low prevalence of hemangiopericytomas (HPCs), data on the biophysiological characteristics of this tumor are rare. Positron emission tomography (PET) demonstrated a sixfold increased uptake of [11C]methionine and hyperperfusion in the HPC, whereas glucose utilization was decreased in this area. This low glu...

journal_title：Journal of computer assisted tomography

authors： Kracht LW,Bauer A,Herholz K,Terstegge K,Friese M,Schröder R,Heiss WD

更新日期：1999-05-01 00:00:00

abstract：:Extraskeletal spread of multiple myeloma is common and may cause jaundice due to hepatic infiltration. Less commonly, involvement of the pancreas may cause obstructive jaundice. We present a patient with multiple myeloma who became jaundiced. Computed tomography revealed an obstructing pancreatic mass. Aspiration biop...

journal_title：Journal of computer assisted tomography

authors： Mitchell DG,Hill MC

更新日期：1985-11-01 00:00:00

abstract：OBJECTIVE:The purpose of this study was to evaluate the image quality and radiation dose of computed tomography (CT) coronary angiography using a 256-row detector CT scanner in a single cardiac cycle in patients with atrial fibrillation (AF). METHODS:Seventy consecutive patients (41 men and 29 women; age range was fro...

journal_title：Journal of computer assisted tomography

authors： Wen B,Xu L,Liang J,Fan Z,Sun Z

更新日期：2018-03-01 00:00:00

abstract：:The computed tomography findings in 10 patients with pseudocysts or abscesses following acute pancreatitis are described. Computed tomography was of great value in demonstrating the type and extension of the pancreatic lesion. Endoscopic retrograde cholangiopancreatography was attempted in six cases, and the informati...

journal_title：Journal of computer assisted tomography

authors： Kolmannskog F,Kolbenstvedt A,Aakhus T

更新日期：1981-04-01 00:00:00

abstract：:Sixty-one CT scans in 20 patients who had undergone head and neck reconstructive surgery using a pectoralis major myocutaneous (PM-MC) flap were retrospectively evaluated to assess the usefulness of Ct in the follow-up of these patients. The normal CT findings in patients with PM-MC flaps are described. Of 13 cases wi...

journal_title：Journal of computer assisted tomography

authors： Ohgi K,Kohno A,Itabashi K,Ohkubo Y,Takahashi E,Harasawa A,Kawai C,Suzuki K,Narimatsu A,Shigeta A

更新日期：1990-03-01 00:00:00

abstract：OBJECTIVE:To investigate the diagnostic efficacy of sequentially acquired gadobenete dimeglumine-enhanced 3-dimensional dynamic magnetic resonance imaging (MRI) and Resovist-enhanced MRI for detecting hepatocellular carcinoma (HCC) by comparing with combined computed tomography (CT) hepatic arteriography (CTHA) and CT ...

journal_title：Journal of computer assisted tomography

authors： Kim YK,Kwak HS,Han YM,Kim CS

更新日期：2007-09-01 00:00:00

abstract：:In children it is often necessary to ligate the splenic artery and the main collateral supply to the spleen during liver transplantation. The complication of splenic infarction has been observed on postoperative CT in such patients. The purpose of our study was to determine the incidence and CT appearance of splenic i...

journal_title：Journal of computer assisted tomography

authors： Lehar SC,Zajko AB,Koneru B,Stevenson W,Sumkin J

更新日期：1990-05-01 00:00:00

abstract：OBJECTIVE:This cross-sectional study assessed the prognostic implications of computed tomography (CT) coronary artery calcification (CAC), independent of emphysema, in patients with chronic obstructive pulmonary disease (COPD). MATERIALS AND METHODS:Coronary artery calcification and emphysema were assessed on noncontr...

journal_title：Journal of computer assisted tomography

authors： OʼHare PE,Ayres JF,OʼRourke RL,Slaughter RE,Marshall HM,Bowman RV,Fong KM,Yang IA

更新日期：2014-09-01 00:00:00

abstract：OBJECTIVE:The aim of this study was to explore the usefulness of combined virtual monochromatic imaging and metal artifact reduction software (MARS) for the evaluation of musculoskeletal periprosthetic tissue. METHODS:Measurements were performed in periprosthetic and remote regions in 80 patients using a high-definiti...

journal_title：Journal of computer assisted tomography

authors： Reynoso E,Capunay C,Rasumoff A,Vallejos J,Carpio J,Lago K,Carrascosa P

更新日期：2016-07-01 00:00:00

abstract：PURPOSE:The aim of this study was to investigate the role of dynamic contrast-enhanced magnetic resonance imaging (MRI) in evaluation of blood flow changes related to transarterial chemoembolization (TACE) and radiofrequency ablation (RFA) procedures in patients with hepatocellular carcinoma (HCC) lesions. METHODS:Fif...

journal_title：Journal of computer assisted tomography

authors： Ippolito D,Trattenero C,Talei Franzesi C,Casiraghi A,Lombardi S,Vacirca F,Corso R,Sironi S

更新日期：2016-09-01 00:00:00

abstract：:Radiographic evaluation of the penis is difficult and essentially limited to invasive studies. We report cases of idiopathic and iatrogenic corpora cavernosa thromboses diagnosed by magnetic resonance imaging. ...

journal_title：Journal of computer assisted tomography

authors： Kimball DA,Yuh WT,Farner RM

更新日期：1988-07-01 00:00:00

abstract：:MR imaging is useful in differentiating and characterizing renal masses. A careful evaluation of the signal characteristics and morphology of a renal mass combined with the ancillary imaging findings and patient history should assist the radiologist in making the proper diagnosis or recommending the appropriate treatm...

journal_title：Journal of computer assisted tomography

authors： Zhang J,Israel GM,Krinsky GA,Lee VS

更新日期：2004-09-01 00:00:00