Baseline surveillance in Li-Fraumeni syndrome using whole-body magnetic resonance imaging: a meta-analysis ML Ballinger, A Best, PL Mai, PP Khincha, JT Loud, JA Peters, MI Achatz, ... JAMA oncology 3 (12), 1634-1639, 2017 | 175 | 2017 |
Computed tomography guided needle biopsy: experience from 1,300 procedures R Chojniak, RK Isberner, LM Viana, LS Yu, AA Aita, FA Soares Sao Paulo Medical Journal 124 (1), 10-14, 2006 | 133 | 2006 |
Computed tomography-guided percutaneous core needle biopsy in pancreatic tumor diagnosis CJ Tyng, MFA Almeida, PNV Barbosa, AGV Bitencourt, JAAG Berg, ... World journal of gastroenterology: WJG 21 (12), 3579, 2015 | 74 | 2015 |
Detection of KRAS mutations in circulating tumor cells from patients with metastatic colorectal cancer MEC Buim, MF Fanelli, VS Souza, J Romero, EA Abdallah, CAL Mello, ... Cancer Biology & Therapy 16 (9), 1289-1295, 2015 | 62 | 2015 |
Computed tomography-guided percutaneous biopsy of bone lesions: rate of diagnostic success and complications MJS Maciel, CJ Tyng, PNVP Barbosa, AGV Bitencourt, ... Radiologia brasileira 47, 269-274, 2014 | 56 | 2014 |
Correlation between PET/CT results and histological and immunohistochemical findings in breast carcinomas AGV Bitencourt, ENP Lima, R Chojniak, EF Marques, JA Souza, ... Radiologia brasileira 47 (2), 67-73, 2014 | 56* | 2014 |
Predictive complication factors for CT-guided fine needle aspiration biopsy of pulmonary lesions MD Guimarães, MQ de Andrade, AC Da Fonte, G Benevides, R Chojniak, ... Clinics 65 (9), 847-850, 2010 | 54 | 2010 |
Chest CT accuracy in the diagnosis of SARS-CoV-2 infection: initial experience in a cancer center PNVP Barbosa, AGV Bitencourt, GD Miranda, MFA Almeida, R Chojniak Radiologia Brasileira 53, 211-215, 2020 | 53 | 2020 |
Functional magnetic resonance imaging in oncology: state of the art MD Guimaraes, A Schuch, B Hochhegger, JL Gross, R Chojniak, ... Radiologia brasileira 47, 101-111, 2014 | 51* | 2014 |
Indications for breast magnetic resonance imaging in an oncology reference center EF Marques, MLL Medeiros, JA Souza, MC Mendonça, AGV Bitencourt, ... Radiologia Brasileira 44 (6), 363-366, 2011 | 47* | 2011 |
CT-guided biopsy of lung lesions: defining the best needle option for a specific diagnosis MD Guimarães, E Marchiori, B Hochhegger, R Chojniak, JL Gross Clinics 69, 335-340, 2014 | 45 | 2014 |
Prevalence of anxiety in patients awaiting diagnostic procedures in an oncology center in Brazil LS Yu, R Chojniak, MA Borba, DS Girão, M Lourenço Psycho‐oncology 20 (11), 1242-1245, 2011 | 45 | 2011 |
New applications of radioguided surgery in oncology AGV Bitencourt, ENP Lima, PNV Pinto, EBL Martins, R Chojniak Clinics 64, 397-402, 2009 | 43 | 2009 |
Breast cancer features in women under the age of 40 years DSG Eugênio, JA Souza, R Chojniak, AGV Bitencourt, L Graziano, ... Revista da Associação Médica Brasileira 62 (8), 755-761, 2016 | 42 | 2016 |
CT-guided cutting needle biopsy of lung lesions—an effective procedure for adequate material and specific diagnose MD Guimaraes, MQ De Andrade, AC Da Fonte, R Chojniak, JL Gross European Journal of Radiology 80 (3), e488-e490, 2011 | 42 | 2011 |
Imaging acute complications in cancer patients: what should be evaluated in the emergency setting? MD Guimaraes, AGV Bitencourt, E Marchiori, R Chojniak, JL Gross, ... Cancer Imaging 14, 1-12, 2014 | 41 | 2014 |
Pulmonary metastases tumor doubling time: assessment by computed tomography R Chojniak, RN Younes American journal of clinical oncology 26 (4), 374-377, 2003 | 41 | 2003 |
Is DWI/ADC a useful tool in the characterization of focal hepatic lesions suspected of malignancy? ML Testa, R Chojniak, LS Sene, AS Damascena, MD Guimaraes, ... PloS one 9 (7), e101944, 2014 | 40 | 2014 |
Computed tomography-guided biopsy of mediastinal lesions: fine versus cutting needles AP Farias, D Deheinzelin, RN Younes, R Chojniak Revista do Hospital das Clínicas 58, 69-74, 2003 | 40 | 2003 |
Early detection of poor outcome in patients with metastatic colorectal cancer: tumor kinetics evaluated by circulating tumor cells V Souza e Silva, LTD Chinen, EA Abdallah, A Damascena, J Paludo, ... OncoTargets and therapy, 7503-7513, 2016 | 36 | 2016 |