R Iannaccone

Summary

Country: Italy

Publications

  1. ncbi request reprint Hepatocellular carcinoma: role of unenhanced and delayed phase multi-detector row helical CT in patients with cirrhosis
    Riccardo Iannaccone
    Department of Radiological Sciences, University of Rome La Sapienza, Policlinico Umberto I, Rome, Italy
    Radiology 234:460-7. 2005
  2. ncbi request reprint Computed tomographic colonography without cathartic preparation for the detection of colorectal polyps
    Riccardo Iannaccone
    Department of Radiological Sciences, University of Rome, Rome, Italy
    Gastroenterology 127:1300-11. 2004
  3. ncbi request reprint Hepatocellular carcinoma in patients with nonalcoholic fatty liver disease: helical CT and MR imaging findings with clinical-pathologic comparison
    Riccardo Iannaccone
    Department of Radiology, Hopital Beaujon, Clichy, France
    Radiology 243:422-30. 2007
  4. ncbi request reprint Peliosis hepatis: spectrum of imaging findings
    Riccardo Iannaccone
    Department of Radiological Sciences, University of Rome, La Sapienza, 324 Viale Regina Elena, Rome, Italy 00161
    AJR Am J Roentgenol 187:W43-52. 2006
  5. ncbi request reprint Colorectal polyps: detection with low-dose multi-detector row helical CT colonography versus two sequential colonoscopies
    Riccardo Iannaccone
    Department of Radiological Sciences, University of Rome La Sapienza, Rome, Italy
    Radiology 237:927-37. 2005
  6. ncbi request reprint Colorectal carcinoma: detection and staging with multislice CT (MSCT) colonography
    R Iannaccone
    Department of Radiological Sciences, University of Rome La Sapienza, Policlinico Umberto I, Viale Regina Elena, 324, 00161 Rome, Italy
    Abdom Imaging 30:13-9. 2005
  7. ncbi request reprint Images in cardiovascular medicine. Leriche syndrome visualized by 3-dimensional multislice computed tomography angiography
    Riccardo Iannaccone
    Department of Radiological Sciences, University of Rome La Sapienza, Policlinico Umberto I, Rome, Italy
    Circulation 110:e77-8. 2004
  8. doi request reprint Diagnostic accuracy of translucency rendering to differentiate polyps from pseudopolyps at 3D endoluminal CT colonography: a feasibility study
    A Guerrisi
    Department of Radiological Sciences, University of Rome Sapienza, Policlinico Umberto I, Viale Regina Elena 324, 00161 Rome, Italy
    Radiol Med 115:758-70. 2010
  9. ncbi request reprint [Multislice spiral CT angiography in the evaluation of the anatomy of splanchnic vessels: preliminary experience]
    A Laghi
    Dipartimento di Radiologia, II Cattedra, Universita degli Studi La Sapienza, Policlinico Umberto I, Rome, Italy
    Radiol Med 102:127-31. 2001
  10. ncbi request reprint Multislice spiral computed tomography in diagnosis and staging of pancreatic carcinoma: preliminary experience
    A Laghi
    Department of Radiology, University of Rome La Sapienza, Policlinico Umberto I, Rome, Italy
    Dig Liver Dis 34:732-8. 2002

Collaborators

Detail Information

Publications39

  1. ncbi request reprint Hepatocellular carcinoma: role of unenhanced and delayed phase multi-detector row helical CT in patients with cirrhosis
    Riccardo Iannaccone
    Department of Radiological Sciences, University of Rome La Sapienza, Policlinico Umberto I, Rome, Italy
    Radiology 234:460-7. 2005
    ....
  2. ncbi request reprint Computed tomographic colonography without cathartic preparation for the detection of colorectal polyps
    Riccardo Iannaccone
    Department of Radiological Sciences, University of Rome, Rome, Italy
    Gastroenterology 127:1300-11. 2004
    ..We prospectively compared the performance of low-dose multidetector computed tomographic colonography (CTC) without cathartic preparation with that of colonoscopy for the detection of colorectal polyps...
  3. ncbi request reprint Hepatocellular carcinoma in patients with nonalcoholic fatty liver disease: helical CT and MR imaging findings with clinical-pathologic comparison
    Riccardo Iannaccone
    Department of Radiology, Hopital Beaujon, Clichy, France
    Radiology 243:422-30. 2007
    ..To retrospectively evaluate the clinical, pathologic, and helical computed tomographic (CT) and magnetic resonance (MR) imaging findings of hepatocellular carcinoma (HCC) in patients with nonalcoholic fatty liver disease (NAFLD)...
  4. ncbi request reprint Peliosis hepatis: spectrum of imaging findings
    Riccardo Iannaccone
    Department of Radiological Sciences, University of Rome, La Sapienza, 324 Viale Regina Elena, Rome, Italy 00161
    AJR Am J Roentgenol 187:W43-52. 2006
    ....
  5. ncbi request reprint Colorectal polyps: detection with low-dose multi-detector row helical CT colonography versus two sequential colonoscopies
    Riccardo Iannaccone
    Department of Radiological Sciences, University of Rome La Sapienza, Rome, Italy
    Radiology 237:927-37. 2005
    ..To prospectively evaluate the diagnostic accuracy of low-radiation-dose computed tomographic (CT) colonography for detection of colorectal polyps by using two sequential colonoscopies, with the second colonoscopy as the reference standard...
  6. ncbi request reprint Colorectal carcinoma: detection and staging with multislice CT (MSCT) colonography
    R Iannaccone
    Department of Radiological Sciences, University of Rome La Sapienza, Policlinico Umberto I, Viale Regina Elena, 324, 00161 Rome, Italy
    Abdom Imaging 30:13-9. 2005
  7. ncbi request reprint Images in cardiovascular medicine. Leriche syndrome visualized by 3-dimensional multislice computed tomography angiography
    Riccardo Iannaccone
    Department of Radiological Sciences, University of Rome La Sapienza, Policlinico Umberto I, Rome, Italy
    Circulation 110:e77-8. 2004
  8. doi request reprint Diagnostic accuracy of translucency rendering to differentiate polyps from pseudopolyps at 3D endoluminal CT colonography: a feasibility study
    A Guerrisi
    Department of Radiological Sciences, University of Rome Sapienza, Policlinico Umberto I, Viale Regina Elena 324, 00161 Rome, Italy
    Radiol Med 115:758-70. 2010
    ..The aim of this study was to assess the accuracy of translucency rendering (TR) in computed tomographic (CT) colonography without cathartic preparation using primary 3D reading...
  9. ncbi request reprint [Multislice spiral CT angiography in the evaluation of the anatomy of splanchnic vessels: preliminary experience]
    A Laghi
    Dipartimento di Radiologia, II Cattedra, Universita degli Studi La Sapienza, Policlinico Umberto I, Rome, Italy
    Radiol Med 102:127-31. 2001
    ..The aim of this study was to optimize the protocol for multislice spiral CT angiography and to assess the ability of the technique to detect the anatomy of splanchnic vessels, using volume rendering as reconstruction algorithm...
  10. ncbi request reprint Multislice spiral computed tomography in diagnosis and staging of pancreatic carcinoma: preliminary experience
    A Laghi
    Department of Radiology, University of Rome La Sapienza, Policlinico Umberto I, Rome, Italy
    Dig Liver Dis 34:732-8. 2002
    ..Computed tomography has become the modality of choice for preoperative evaluation of patients with suspected pancreatic carcinoma, although some limitations are well known...
  11. ncbi request reprint Computed tomographic colonography (virtual colonoscopy): blinded prospective comparison with conventional colonoscopy for the detection of colorectal neoplasia
    A Laghi
    Department of Radiology II, University of Rome La Sapienza, Policlinico Umberto I, Rome, Italy
    Endoscopy 34:441-6. 2002
    ..The aim of our study was to evaluate the performance of CTC in a blinded comparison with conventional colonoscopy...
  12. ncbi request reprint Multislice CT angiography of mesenteric vessels
    R Iannaccone
    Department of Radiological Sciences, University of Rome La Sapienza, Policlinico Umberto I, Via Arturo Graf, 40 00137 Rome, Italy
    Abdom Imaging 29:146-52. 2004
    ....
  13. ncbi request reprint Multiphase multislice spiral CT for liver assessment: optimization in cirrhotic patients
    A Laghi
    Dipartimento di Radiologia, II Cattedra, Universita degli Studi di Roma La Sapienza, Policlinico Umberto I, Rome, Italy
    Radiol Med 103:188-95. 2002
    ..The aim of our study was to optimize a multiphase study protocol with double arterial phase acquisition in a patient population with cirrhosis using a multislice spiral CT scanner...
  14. ncbi request reprint Magnetic Resonance Imaging of the anal canal using high resolution sequences and phased array coil: visualization of anal sphincter complex
    A Laghi
    Istituto di Radiologia, II Cattedra, Universita degli Studi di Roma La Sapienza, Rome, Italy
    Radiol Med 103:353-9. 2002
    ..To assess the normal anatomy of the anal sphincter complex using high-resolution MR imaging with phased -array coil...
  15. ncbi request reprint [Diffusion-weighted echo-planar sequences for the evaluation of the upper abdomen: technique optimization]
    A Laghi
    Istituto di Radiologia, II Cattedra, Universita degli Studi La Sapienza, Rome, Italy
    Radiol Med 101:213-8. 2001
    ..To optimize the technique for the evaluation of molecular diffusion in the abdomen...
  16. ncbi request reprint Local staging of rectal cancer with MRI using a phased array body coil
    A Laghi
    Department of Radiology II, University of Rome La Sapienza, Viale Regina Elena 324, 00199 Rome, Italy
    Abdom Imaging 27:425-31. 2002
  17. ncbi request reprint Feasibility of ultra-low-dose multislice CT colonography for the detection of colorectal lesions: preliminary experience
    Riccardo Iannaccone
    Department of Radiology, University of Rome La Sapienza, Policlinico Umberto I, Viale Regina Elena, 324, 00161 Rome, Italy
    Eur Radiol 13:1297-302. 2003
    ..This technique provides a sensitivity comparable to that of previous experiences with CT colonography but with a 40-70% reduction of the radiation dose delivered to patients...
  18. ncbi request reprint Detection of colorectal lesions: lower-dose multi-detector row helical CT colonography compared with conventional colonoscopy
    Riccardo Iannaccone
    Department of Radiological Sciences, University of Rome La Sapienza, Policlinico Umberto I, Viale Regina Elena 324, Rome, Italy 00161
    Radiology 229:775-81. 2003
    ..To compare the performance of lower-dose multi-detector row helical computed tomographic (CT) colonography with that of conventional colonoscopy in the detection of colorectal lesions...
  19. ncbi request reprint Hepatocellular carcinoma: detection with triple-phase multi-detector row helical CT in patients with chronic hepatitis
    Andrea Laghi
    Department of Radiology II, University of Rome La Sapienza, Policlinico Umberto I, Viale Regina Elena 324, 00161 Rome, Italy
    Radiology 226:543-9. 2003
    ....
  20. ncbi request reprint Multislice spiral CT colonography in the evaluation of colorectal neoplasms
    Andrea Laghi
    Dipartimento di Scienze Radiologiche, II Cattedra, Policlinico Umberto I, Universita degli Studi di Roma La Sapienza, Roma, Italy
    Radiol Med 104:394-403. 2002
    ..The purpose of our study was to evaluate the efficacy of multislice spiral CT colonography: 1) in the diagnosis and staging of colorectal carcinoma; 2) in the evaluation of the proximal colon in patients with stenosing neoplasms...
  21. ncbi request reprint Focal liver lesions in the cirrhotic patient: multislice spiral CT evaluation
    Riccardo Iannaccone
    Dipartimento di Scienze Radiologiche, Universita degli Studi di Roma La Sapienza, Policlinico Umberto I, Rome
    Radiol Med 107:304-14; quiz 315-6. 2004
    ..In particular, the authors illustrate the CT patterns of regenerative nodules, dysplastic nodules, hepatocellular carcinomas and of all lesions that may mimic hepatocellular carcinoma...
  22. ncbi request reprint Multinodular focal fatty infiltration of the liver: atypical imaging findings on delayed T1-weighted Gd-BOPTA-enhanced liver-specific MR images
    Daniele Marin
    Department of Radiological Sciences, University of Rome La Sapienza, Rome, Italy
    J Magn Reson Imaging 24:690-4. 2006
    ..Because at present there is no report evaluating the kinetics of Gd-BOPTA in fatty liver, further studies are needed to specifically investigate this issue...
  23. ncbi request reprint Contrast-enhanced computed tomographic colonography in the follow-up of colorectal cancer patients: a feasibility study
    Andrea Laghi
    Department of Radiology, University of Rome La Sapienza, Policlinico Umberto I, Rome, Italy
    Eur Radiol 13:883-9. 2003
    ..Contrast-enhanced CT colonography is a feasible alternative to both conventional colonoscopy and liver ultrasonography in the follow-up of patients operated on for colorectal cancer...
  24. ncbi request reprint Detection of colorectal lesions with virtual computed tomographic colonography
    Andrea Laghi
    Department of Radiology II chair, University of Rome, La Sapienza, Policlinico Umberto I, Rome, Italy
    Am J Surg 183:124-31. 2002
    ..The aim of our study was to compare the performance of virtual computed tomographic colonography with that of conventional colonoscopy in a blinded, prospective study in 165 patients with suspected colorectal lesions...
  25. ncbi request reprint Experimental colonic phantom for the evaluation of the optimal scanning technique for CT colonography using a multidetector spiral CT equipment
    Andrea Laghi
    Department of Radiology, University of Rome La Sapienza, Policlinico Umberto I, Rome, Italy
    Eur Radiol 13:459-66. 2003
    ..0-mm effective slice thickness) with the highest pitch value in order to reduce scanning time. Dose exposure for such a protocol if combined with 80 mAs is within the range limits recommended by the ICRP for abdominal CT scanning...
  26. ncbi request reprint Images in cardiovascular medicine. Bilateral carotid body tumor evaluated by three-dimensional multislice computed tomography angiography
    Riccardo Iannaccone
    Department of Radiological Sciences, University of Rome La Sapienza, Policlinico Umberto I, Rome, Italy
    Circulation 109:e64. 2004
  27. ncbi request reprint Duodenal pancreatic heterotopy diagnosed by magnetic resonance cholangiopancreatography: report of a case
    M Indinnimeo
    Department of Surgery, University of Rome La Sapienza, Italy
    Surg Today 31:928-31. 2001
    ..A pancreatoduodenectomy was performed and pathological examination confirmed a diagnosis of CDHP. In our opinion, MR cholangiopancreatography is the diagnostic tool of choice when CDHP is suspected...
  28. ncbi request reprint Abdominal tuberculosis with pancreatic involvement: a case report
    F Panzuto
    Digestive and Liver Disease Unit, II School of Medicine, Sant Andrea Hospital, University La Sapienza, Rome, Italy
    Dig Liver Dis 35:283-7. 2003
    ..Tissue culture was positive for Mycobacterium tuberculosis. Once specific medical treatment was started, the pancreatic damage completely resolved...
  29. ncbi request reprint Focal nodular hyperplasia: intraindividual comparison of dynamic gadobenate dimeglumine- and ferucarbotran-enhanced magnetic resonance imaging
    Daniele Marin
    Department of Radiological Sciences, University of Rome La Sapienza, Rome, Italy
    J Magn Reson Imaging 25:775-82. 2007
    ..To intraindividually compare the enhancement pattern of focal nodular hyperplasia (FNH) after dynamic administration of two bolus-injectable liver-specific MR contrast agents, ferucarbotran and gadobenate dimeglumine...
  30. ncbi request reprint Polyp measurement and size categorisation by CT colonography: effect of observer experience in a multi-centre setting
    David Burling
    Intestinal Imaging Centre, St Marks Hospital, London, UK
    Eur Radiol 16:1737-44. 2006
    ..e. large polyps misclassified as medium). Caution should be exercised for polyps whose colonographic diameter is below but close to the 1-cm boundary threshold in order to avoid potential miscategorisation of advanced adenomas...
  31. ncbi request reprint MR appearances of radiofrequency thermal ablation region: histopathologic correlation with dog liver models and an autopsy case
    Hiromitsu Onishi
    Department of Radiology, Osaka University Graduate School of Medicine, 2 2, Yamadaoka, Suita, Osaka 565 0871, Japan
    Acad Radiol 11:1180-9. 2004
    ....
  32. ncbi request reprint Assessment of two 3D MDCT colonography protocols for observation of colorectal polyps
    Taku Yasumoto
    Department of Radiology, Suita Municipal Hospital, Suita, Osaka, Japan
    AJR Am J Roentgenol 186:85-9. 2006
    ..e., from rectum to cecum and vice versa) compared with one-way interpretation (i.e., from rectum to cecum only) in terms of polyp detection and interpretation time on MDCT colonography...
  33. doi request reprint Hepatocellular carcinoma treated with radio frequency ablation: an early evaluation with magnetic resonance imaging
    Azzam A Khankan
    Department of Radiology, Damascus University Hospital, Damascus, Syria
    J Magn Reson Imaging 27:546-51. 2008
    ..To determine the usefulness of nonenhanced T1-weighted spoiled gradient-recalled acquisition in the steady-state (SPGR) MRI in the early assessment of the efficacy of radio frequency (RF) therapy for hepatocellular carcinoma (HCC)...
  34. ncbi request reprint [Study of the mesenteric arteries with multislice spiral CT angiography]
    Andrea Laghi
    Dipartimento di Scienze Radiologiche, Universita La Sapienza, Policlinico Umberto I, Roma
    Recenti Prog Med 93:227-30. 2002
    ..In conclusion, new multislice spiral CT scanners allow an optimal noninvasive evaluation of mesenteric arteries, possible up to now only with catheter angiography...
  35. ncbi request reprint CT colonography interpretation times: effect of reader experience, fatigue, and scan findings in a multi-centre setting
    David Burling
    Intestinal Imaging Centre, St Marks Hospital, London, UK
    Eur Radiol 16:1745-9. 2006
    ..Technicians who report more slowly are more accurate. All groups reported faster as the study period progressed...
  36. ncbi request reprint Determining the optimal timing for early arterial phase hepatic CT imaging by measuring abdominal aortic enhancement in variable contrast injection protocols
    Takamichi Murakami
    Department of Radiology, Osaka University Graduate School of Medicine, Osaka, Japan
    J Comput Assist Tomogr 30:206-11. 2006
    ..To find the optimal scan timing for early arterial phase hepatic CT with adequate arterial enhancement after the aortic contrast arrival...
  37. ncbi request reprint Hemodynamic characterization of focal hepatic lesions: role of ferucarbotran-enhanced dynamic MR imaging using T2-weighted multishot spin-echo echo-planar sequence
    Masatoshi Hori
    Department of Radiology, Osaka University Graduate School of Medicine, Osaka, Japan
    J Magn Reson Imaging 23:509-19. 2006
    ..To investigate the role of ferucarbotran-enhanced dynamic MR imaging using multishot spin-echo echo-planar sequence in the evaluation of hemodynamics of focal hepatic lesions...
  38. ncbi request reprint Hepatic metastases: detection with multi-detector row CT, SPIO-enhanced MR imaging, and both techniques combined
    Hiromitsu Onishi
    Department of Radiology, Osaka University Graduate School of Medicine, Osaka, Japan
    Radiology 239:131-8. 2006
    ....
  39. ncbi request reprint T staging of gastric cancer: role of multi-detector row CT
    Seishi Kumano
    Department of Radiology, Osaka University Graduate School of Medicine, 2 2 Yamadaoka, Suita, Osaka 5650871, Japan
    Radiology 237:961-6. 2005
    ..To evaluate retrospectively the accuracy of multi-detector row computed tomography (CT) in the assessment of serosal invasion in patients with gastric cancer...