Publications by authors named "Iva Petkovska"

40Publications

Rectal cancer with complete endoscopic response after neoadjuvant therapy: what is the meaning of a positive MRI?

Eur Radiol 2021 Jan 15. Epub 2021 Jan 15.

Division of Colorectal, Department of Surgery, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA.

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January 2021

Does microenema administration improve the quality of DWI sequences in rectal MRI?

Abdom Radiol (NY) 2020 Sep 14. Epub 2020 Sep 14.

Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Ave, Box 29, New York, NY, 10065, USA.

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September 2020

Role of Imaging in Esophageal Cancer Management in 2020: Update for Radiologists.

AJR Am J Roentgenol 2020 11 9;215(5):1072-1084. Epub 2020 Sep 9.

Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Ave, New York, NY 10065.

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November 2020

Isolated urethral metastasis from appendiceal mucinous adenocarcinoma.

Clin Imaging 2020 Nov 30;67:68-71. Epub 2020 May 30.

Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, United States.

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November 2020

Polypoid endometriosis: a mimic of malignancy.

Abdom Radiol (NY) 2020 06;45(6):1776-1782

Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Ave, New York, NY, 10065, USA.

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June 2020

Radiomics-based prediction of microsatellite instability in colorectal cancer at initial computed tomography evaluation.

Abdom Radiol (NY) 2019 11;44(11):3755-3763

Body Imaging Service, Department of Radiology, Evelyn H. Lauder Breast Center, Memorial Sloan Kettering Cancer Center, 300 East 66th St., Suite 757, New York, NY, 10065, USA.

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November 2019

Beyond adenocarcinoma: MRI of uncommon rectal neoplasms and mimickers.

Abdom Radiol (NY) 2019 11;44(11):3581-3594

Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Ave, New York, NY, 10065, USA.

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November 2019

Novel imaging techniques of rectal cancer: what do radiomics and radiogenomics have to offer? A literature review.

Abdom Radiol (NY) 2019 11;44(11):3764-3774

Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Ave, Box 29, New York, NY, 10065, USA.

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November 2019

Mucinous rectal cancer: concepts and imaging challenges.

Abdom Radiol (NY) 2019 11;44(11):3569-3580

Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Ave, Box 29, New York, NY, 10065, USA.

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November 2019

MRI of Rectal Cancer: Tumor Staging, Imaging Techniques, and Management.

Radiographics 2019 Mar-Apr;39(2):367-387. Epub 2019 Feb 15.

From the Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY (N.H., I.P., M.J.G.); Department of Radiology, Hospital Sírio-Libanês, Adma Jafet 91, 01308-050 Bela Vista, São Paulo, Brazil (N.H., B.C.O.); and Department of Radiology, University of São Paulo, São Paulo, Brazil (N.H., C.C.T.R., B.C.O.).

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March 2020

MR Imaging of Rectal Cancer.

Radiol Clin North Am 2018 Sep 11;56(5):751-774. Epub 2018 Jul 11.

Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA. Electronic address:

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September 2018

Malignant priapism in metastatic prostate cancer: A late event occurring early.

Urol Case Rep 2018 Jul 31;19:1-3. Epub 2018 Mar 31.

Genitourinary Oncology Service, Sidney Kimmel Center for Prostate and Urologic Cancers, Memorial Sloan Kettering Cancer Center, New York, United States.

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July 2018

MR Imaging of Rectal Cancer: Radiomics Analysis to Assess Treatment Response after Neoadjuvant Therapy.

Radiology 2018 06 7;287(3):833-843. Epub 2018 Mar 7.

From the Departments of Radiology (N.H., M.K., I.B., E.S., M.J.G., I.P.), Medical Physics (H.V.), Epidemiology and Biostatistics (J.Z., M.C.), and Surgery (J.G.A.), Memorial Sloan Kettering Cancer Center, 1275 York Ave, Box 29, New York, NY 10065.

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June 2018

Benign Gynecologic Conditions of the Uterus.

Magn Reson Imaging Clin N Am 2017 Aug 27;25(3):577-600. Epub 2017 May 27.

Department of Radiology, Stanford University Medical Center, 300 Pasteur Drive, H1307, Stanford, CA 94305, USA. Electronic address:

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August 2017

Accuracy of Unenhanced MR Imaging in the Detection of Acute Appendicitis: Single-Institution Clinical Performance Review.

Radiology 2016 May 25;279(2):451-60. Epub 2016 Jan 25.

From the Departments of Medical Imaging (I.P., D.R.M., M.F.C., S.U., E.D., J.R.C., S.C., H.A.T., D.G.D., B.K.), Emergency Medicine (L.A.S., S.M.K.), and Surgery (L.G.), University of Arizona College of Medicine, 1501 N Campbell Ave, PO Box 245067, Tucson, AZ 85724; and Department of Epidemiology and Biostatistics, University of Arizona College of Public Health, Tucson, Ariz (Z.J.D.).

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May 2016

Combined parenchymal and vascular imaging: High spatiotemporal resolution arterial evaluation of hepatocellular carcinoma.

J Magn Reson Imaging 2016 Apr 4;43(4):859-65. Epub 2015 Sep 4.

Department of Radiology, Stanford University School of Medicine, Stanford, California, USA.

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April 2016

MR imaging of benign and malignant biliary conditions.

Magn Reson Imaging Clin N Am 2014 Aug;22(3):467-88

Department of Medical Imaging, University of Arizona, 1501 North Campbell Avenue, PO Box 245067, Tucson, AZ 85725, USA; Body Division, Department of Medical Imaging, University of Arizona, 1501 North Campbell Avenue, PO Box 245067, Tucson, AZ 85725, USA.

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August 2014

Prevalence of tracheal collapse in an emphysema cohort as measured with end-expiration CT.

Acad Radiol 2009 Jan;16(1):46-53

Department of Radiological Sciences, David Geffen School of Medicine, University of California, Los Angeles, CA 90024-2926, USA.

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January 2009

Computer-aided diagnosis in lung nodule assessment.

J Thorac Imaging 2008 May;23(2):97-104

Department of Radiological Sciences, Thoracic Imaging Research Group, David Geffen School of Medicine, University of California, Los Angeles, CA 90024, USA.

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May 2008

The effect of lung volume on nodule size on CT.

Acad Radiol 2007 Apr;14(4):476-85

Thoracic Imaging Research Group, Department of Radiological Sciences, David Geffen School of Medicine, University of California Los Angeles, 924 Westwood Blvd., Suite 650, Box 957319, Los Angeles, CA 90095-7319, USA.

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April 2007

Pulmonary nodule characterization: a comparison of conventional with quantitative and visual semi-quantitative analyses using contrast enhancement maps.

Eur J Radiol 2006 Aug 17;59(2):244-52. Epub 2006 Apr 17.

Department of Radiological Sciences, David Geffen School of Medicine at University of California Los Angeles, Thoracic Imaging Research Group, Los Angeles, CA 90095-7319, USA.

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August 2006

Computer aided characterization of the solitary pulmonary nodule using volumetric and contrast enhancement features.

Acad Radiol 2005 Oct;12(10):1310-9

Department of Radiology, David Geffen School of Medicine at The University of California Los Angeles, Thoracic Imaging Research Group, 924 Westwood Blvd. Suite 650, Box 957319, Los Angeles, CA 90095-7319, USA.

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October 2005

Computer-aided diagnosis of the solitary pulmonary nodule.

Acad Radiol 2005 May;12(5):570-5

Department of Radiology, David Geffen School of Medicine at University of California Los Angeles, Thoracic Imaging Research Group, 924 Westwood Blvd, Suite 650, Box 957319, Los Angeles, CA 90095-7319, USA.

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May 2005