Melorheostosis with linear sclerodermatous skin changes.

abstract：:Written informed consent was obtained prior to all human studies after the institutional review board approved the protocol. A continuous arterial spin-labeling technique with an amplitude-modulated control was implemented by using a single coil at 3.0 T. Adiabatic inversion efficiency at 3.0 T, comparable to that at ...

journal_title：Radiology

authors： Wang J,Zhang Y,Wolf RL,Roc AC,Alsop DC,Detre JA

更新日期：2005-04-01 00:00:00

abstract：:Four new cases of scimitar syndrome illustrate the complex derangement of the right lung architecture. Computed tomography (CT) helped in demonstrating the hyparterial relationship of the right bronchus to the pulmonary artery, the course and termination of the scimitar vein, the mediastinal shift, unusual fissures, a...

journal_title：Radiology

authors： Godwin JD,Tarver RD

更新日期：1986-04-01 00:00:00

abstract：:Medullary carcinoma of the breast is an uncommon tumor, which may mimic a benign mass at both mammography and ultrasonography (US). A total of 24 medullary carcinomas visible at mammography appeared as round or oval, noncalcified masses with varying degrees of marginal lobulation. In six of the 24 patients, US demonst...

journal_title：Radiology

authors： Meyer JE,Amin E,Lindfors KK,Lipman JC,Stomper PC,Genest D

更新日期：1989-01-01 00:00:00

abstract：:Sonographic analysis of the sciatic nerve was performed in vitro (anatomic specimen), in vivo (healthy volunteers), and in 16 patients with suspected peripheral sciatic nerve lesions. The ultrasound (US) examinations were performed with standard and high-resolution US equipment with linear-array configuration. The nor...

journal_title：Radiology

authors： Graif M,Seton A,Nerubai J,Horoszowski H,Itzchak Y

更新日期：1991-11-01 00:00:00

abstract：PURPOSE:To evaluate the clinical, pathologic, and magnetic resonance (MR) imaging findings in adenoma malignum, a rare variant of uterine cervical adenocarcinoma. MATERIALS AND METHODS:Medical records of all patients (n = 7) with adenoma malignum of the uterine cervix diagnosed pathologically between 1988 and 1996 wer...

journal_title：Radiology

authors： Doi T,Yamashita Y,Yasunaga T,Fujiyoshi K,Tsunawaki A,Takahashi M,Katabuchi H,Tanaka N,Okamura H

更新日期：1997-07-01 00:00:00

abstract：PURPOSE:To evaluate the incidence of postoperative complications in liver donors and the efficacy of interventional management for treating these complications. MATERIALS AND METHODS:The study included 386 consecutive donors: 219 donors underwent right lobectomy or segmentectomy and 167 donors underwent left lobectomy...

journal_title：Radiology

authors： Lee SY,Ko GY,Gwon DI,Song HY,Lee SG,Yoon HK,Sung KB

更新日期：2004-02-01 00:00:00

abstract：:Purpose To determine the effects of patient age and comorbidity level on life expectancy (LE) benefits associated with imaging follow-up of Bosniak IIF renal cysts and pancreatic side-branch (SB) intraductal papillary mucinous neoplasms (IPMNs). Materials and Methods A decision-analytic Markov model to evaluate LE ben...

journal_title：Radiology

authors： Raphel TJ,Weaver DT,Berland LL,Herts BR,Megibow AJ,Knudsen AB,Pandharipande PV

更新日期：2018-05-01 00:00:00

abstract：PURPOSE:To assess the prevalence and degree of lumbosacral transitional vertebrae (LSTV) in the Osteoarthritis Initiative (OAI) cohort, to assess whether LSTV correlates with low back pain (LBP) and buttock pain, and to assess the reproducibility of grading LSTV. MATERIALS & METHODS:Institutional review board approval...

journal_title：Radiology

authors： Nardo L,Alizai H,Virayavanich W,Liu F,Hernandez A,Lynch JA,Nevitt MC,McCulloch CE,Lane NE,Link TM

更新日期：2012-11-01 00:00:00

abstract：:History In 2004, this woman received a diagnosis of invasive mammillary carcinoma, tubular variant, strongly positive for estrogen and progesterone receptors. Her lesion was found at screening mammography performed at an outside institution when she was 59 years old. She underwent partial mastectomy, with partial axil...

journal_title：Radiology

authors： Disharoon M,Kozlowski KF,Kaniowski JM

更新日期：2017-06-01 00:00:00

abstract：PURPOSE:To prospectively correlate single- and multisection magnetic resonance (MR) imaging measurements with clinical measurements for assessment of abdominal adipose tissue volumes in healthy (control subjects), overweight, and diabetic overweight preadolescents and adolescents. MATERIALS AND METHODS:The study was a...

journal_title：Radiology

authors： Siegel MJ,Hildebolt CF,Bae KT,Hong C,White NH

更新日期：2007-03-01 00:00:00

abstract：:The efficacy of stereotaxic localization for fine-needle aspiration biopsy in the detection of recurrent cancer manifested as calcifications on mammograms was evaluated in 43 patients that had been treated with local resection and radiation therapy. Six patients had malignant aspirates and one had an atypical aspirate...

journal_title：Radiology

authors： Mitnick JS,Vazquez MF,Roses DF,Harris MN,Schechter S

更新日期：1992-01-01 00:00:00

abstract：PURPOSE:To develop and validate magnetic resonance (MR) imaging protocols for quantitative assessment of the structural and functional properties of the gastroesophageal junction (GEJ) and to compare MR imaging detection of reflux events against concurrent manometry as a reference method. MATERIALS AND METHODS:The loc...

journal_title：Radiology

authors： Curcic J,Fox M,Kaufman E,Forras-Kaufman Z,Hebbard GS,Roy S,Pal A,Schwizer W,Fried M,Treier R,Boesiger P

更新日期：2010-10-01 00:00:00

abstract：:Purpose To determine whether the use of one or two needles influences procedure performance and patient outcomes for ultrasonography (US)-guided percutaneous irrigation of calcific tendinopathy. Materials and Methods Institutional review board approval and written informed patient consent were obtained. From February ...

journal_title：Radiology

authors： Orlandi D,Mauri G,Lacelli F,Corazza A,Messina C,Silvestri E,Serafini G,Sconfienza LM

更新日期：2017-11-01 00:00:00

abstract：PURPOSE:To determine the radiologic appearance of ganglioneuromas of the adrenal gland and extra-adrenal retroperitoneum. MATERIALS AND METHODS:A retrospective review was performed of imaging findings in nine patients with ganglioneuroma, two with ganglioneuroma-pheochromocytoma, and two with malignant peripheral nerv...

journal_title：Radiology

authors： Radin R,David CL,Goldfarb H,Francis IR

更新日期：1997-03-01 00:00:00

abstract：:One hundred forty patients with testicular seminoma were treated at the State University of New York Health Science Center at Syracuse between 1966 and 1985. Disease was classified as stage II in 32 patients (23%): stage IIA in 21 patients and stage IIB in 11 patients. All patients underwent irradiation below the diap...

journal_title：Radiology

authors： Sagerman RH,Kotlove DJ,Regine WF,Chung CT,King GA,Dalal PS

更新日期：1989-08-01 00:00:00

abstract：:The authors used color Doppler ultrasonography (US) to evaluate 33 children with suspected appendicitis and found locally increased blood flow in all of 10 patients with appendicitis or periappendiceal abscess; the studies were normal in 16 patients without appendicitis. The gray-scale sonographic results were concord...

journal_title：Radiology

authors： Quillin SP,Siegel MJ

更新日期：1992-09-01 00:00:00

abstract：PURPOSE:To test a biopsy needle modified for use of radio-frequency (RF) energy to produce hemostasis after core biopsy of liver or kidney. MATERIALS AND METHODS:RF energy was applied to a partially insulated 17-gauge needle, and tip temperature was monitored with a thermocouple. Domestic Yorkshire pigs (n = 4; mean w...

journal_title：Radiology

authors： Laeseke PF,Winter TC 3rd,Davis CL,Stevens KR,Johnson CD,Fronczak FJ,Webster JG,Lee FT Jr

更新日期：2003-05-01 00:00:00

abstract：:Two cases of vertebral sarcoidosis in pediatric patients are presented. All such patients reported have been black, 13-15 years old, and have a history of back pain. Radiographs of the involved vertebrae show primarily lytic destruction with sclerotic borders in some of the lesions. Fungal infections, tuberculosis, py...

journal_title：Radiology

authors： Stump D,Spock A,Grossman H

更新日期：1976-10-01 00:00:00

abstract：:An anomaly of the pelvis consisting of a unilateral iliac horn is presented. It appeared as an isolated bony malformation which was not associated with signs, symptoms, or stigmata of hereditary onycho-osteodysplasia. ...

journal_title：Radiology

authors： Wasserman D

更新日期：1976-09-01 00:00:00

abstract：PURPOSE:To evaluate differences in the structural connectome among patients with normal cognition (NC), mild cognitive impairment (MCI), and Alzheimer disease (AD) and to determine associations between the structural connectome and cortical amyloid deposition. MATERIALS AND METHODS:Patients enrolled in a multicenter b...

journal_title：Radiology

authors： Prescott JW,Guidon A,Doraiswamy PM,Roy Choudhury K,Liu C,Petrella JR,Alzheimer’s Disease Neuroimaging Initiative.

更新日期：2014-10-01 00:00:00

abstract：PURPOSE:To determine the effect of the interpretation of plain chest radiographs on the time to definitive diagnosis of aortic dissection. MATERIALS AND METHODS:The authors evaluated chest radiographs from 75 patients in whom chest radiography was performed before aortic dissection was diagnosed. The radiographs and a...

journal_title：Radiology

authors： Luker GD,Glazer HS,Eagar G,Gutierrez FR,Sagel SS

更新日期：1994-12-01 00:00:00

abstract：:Twenty-five infants and children with proved gastroesophageal reflux were studied by radionuclide gastroesophagography to determine its sensitivity in detecting reflux. Patients swallowed an inert radiotracer (Tc-99m sulfur colloid) and gamma camera images of the stomach and esophagus were made with and without abdomi...

journal_title：Radiology

authors： Rudd TG,Christie DL

更新日期：1979-05-01 00:00:00

abstract：:The CT scanner makes three-dimensional anatomical information available for treatment planning, the calculational algorithm being the limiting factor in dose calculations. A method has been developed, called the "effective tissue-air ratio method," that uses all the information but reduces it to manageable proportions...

journal_title：Radiology

authors： Sontag MR,Cunningham JR

更新日期：1978-12-01 00:00:00

abstract：:A method of modified coronal computed tomography (CT) was developed for examination of epiphyseal growth plate arrest and neoplasms near the growth plate. Twenty-four patients were examined with this technique (26 examinations). In all cases, the growth plate and adjacent regions were well demonstrated. ...

journal_title：Radiology

authors： Murray K,Nixon GW

更新日期：1988-01-01 00:00:00

abstract：:A prospective, comparative study was made of the efficacy of technetium-99m pyrophosphate (Tc PYP) and technetium-99m methylene diphosphonate (Tc MDP) in detecting soft-tissue amyloidosis. Tc PYP and Tc MDP scans were obtained within ten-day intervals in seven patients with histologically proven amyloidosis. Tc PYP wa...

journal_title：Radiology

authors： Lee VW,Caldarone AG,Falk RH,Rubinow A,Cohen AS

更新日期：1983-07-01 00:00:00

abstract：PURPOSE:To assess the relationship between heart valve history and susceptibility artifacts at magnetic resonance (MR) imaging of the brain in patients with Björk-Shiley convexoconcave (BSCC) valves. MATERIALS AND METHODS:MR images of the brain were obtained in 58 patients with prosthetic heart valves: 20 patients had...

journal_title：Radiology

authors： van Gorp MJ,van der Graaf Y,de Mol BA,Bakker CJ,Witkamp TD,Ramos LM,Mali WP

更新日期：2004-03-01 00:00:00

abstract：PURPOSE:To prospectively assess the depiction rate and morphologic features of myocardial bridging (MB) of coronary arteries with 64-section computed tomographic (CT) coronary angiography in comparison to conventional coronary angiography. MATERIALS AND METHODS:Patients were simultaneously enrolled in a prospective st...

journal_title：Radiology

authors： Leschka S,Koepfli P,Husmann L,Plass A,Vachenauer R,Gaemperli O,Schepis T,Genoni M,Marincek B,Eberli FR,Kaufmann PA,Alkadhi H

更新日期：2008-03-01 00:00:00

abstract：PURPOSE:To determine if a symptomatic accessory navicular bone, a normal variant, displays a pattern of altered signal intensity on magnetic resonance (MR) images indicative of an abnormality that could account for the patient's foot pain. MATERIALS AND METHODS:Both feet were imaged in seven patients with an accessory...

journal_title：Radiology

authors： Miller TT,Staron RB,Feldman F,Parisien M,Glucksman WJ,Gandolfo LH

更新日期：1995-06-01 00:00:00

abstract：:History A 47-year-old Sudanese man without a known remarkable medical history presented to the emergency department for a syncopal episode. The patient denied chest pain, dyspnea, focal weakness, or prior similar episodes. He was originally from north Sudan and eventually moved to Saudi Arabia, where he worked as a fa...

journal_title：Radiology

authors： Handran CB,Hurwitz Koweek LM,Mammarappallil JG

更新日期：2019-10-01 00:00:00

abstract：:The authors conducted a multivariate analysis of the prognostic factors in 96 patients with early glottic cancer treated by radiation therapy. Of these, 73 had T1 and 23 had T2 tumor. The primary tumor was controlled in 82% of T1 and 74% of T2 lesions. Actuarial five-year survival rates were 87% for T1 and 74% for T2....

journal_title：Radiology

authors： Mantravadi RV,Liebner EJ,Haas RE,Skolnik EM,Applebaum EL

更新日期：1983-10-01 00:00:00