Publications Print Overfield CJ, Padula CA, Paz-Fumagalli R, Montazeri SA, De la Garza-Ramos C, Elboraey MA, Croome KP, Lewis JT, Mao SA, Harnois DM, Frey G, McKinney JM, Ritchie C, Devcic Z, Lewis AR, Toskich BB. Histologic Findings of Sinusoidal Dilatation and Congestion in Liver Grafts Do Not Correlate with Hepatic Venous Anastomotic Gradients. Cardiovasc Intervent Radiol. 2024 Aug; 47 (8):1095-1100 Epub 2024 June 06 View PubMed Lucas AP, Lewis AR, Kasi PM, Toskich BB, Paz-Fumagalli R. Abscopal downstaging of intermediate stage hepatocellular via combination cryoablation and immunotherapy with complete pathologic response. Radiol Case Rep. 2024 Mar; 19 (3):910-914 Epub 2023 Dec 16 View PubMed Zaazoue KA, ElBoraey MA, Core J, Devcic Z, Frey GT, Lewis AR, McKinney JM, Paz-Fumagalli R, Toskich BB, Ritchie CA. Percutaneous Mechanical Thrombectomy as Primary Therapy for High-Risk Pulmonary Embolism in Patients with Absolute Contraindications to Anticoagulation. J Vasc Interv Radiol 2023 Sep; 34 (9):1629-1631 Epub 2023 May 12 View PubMed Asbun D, Cheng YL, Bush W, Samson SL, Meek S, Paz-Fumagalli R, Lewis A, Gabriel E, Asbun H, Rao SN, Elli EF. Eleven-Year Experience with Selective Adrenal Vein Sampling in Management of Primary Adrenal Hormonal Hypersecretion. J Laparoendosc Adv Surg Tech A. 2023 Feb; 33(2):129-136. Epub 2022 Nov 01. View PubMed Rozen TD, Devcic Z, Lewis AR, Sandhu SJS, Erben Y, Toskich BB. A secondary daily persistent headache from onset with underlying nutcracker physiology and spinal epidural venous congestion: case series with lumbar vein embolization as a therapeutic approach. Ther Adv Neurol Disord. 2023; 16:17562864231213243 Epub 2023 Nov 22 View PubMed De la Garza-Ramos C, Montazeri SA, Musto KR, Kapp MD, Lewis AR, Frey G, Paz-Fumagalli R, Ilyas S, Harnois DM, Majeed U, Patel T, Toskich B. Outcomes of Radiation Segmentectomy for Hepatocellular Carcinoma in Patients with Non-Alcoholic Fatty Liver Disease versus Chronic Viral Hepatitis. J Hepatocell Carcinoma. 2023; 10:987-996 Epub 2023 June 23 View PubMed Arotzarena G, Toskich BB, Lewis AR, Paz-Fumagalli R. Ablative radioembolization of hepatocellular carcinoma with total arterial supply originating from the superior adrenal artery achieved complete pathologic necrosis. Radiol Case Rep. 2023 Jan; 18 (1):196-199 Epub 2022 Nov 02 View PubMed Devcic Z, Rozen T, Arora M, Caserta MP, Montazeri SA, Erben YM, Sandhu SS, Huynh T, Lewis AR, Malik K, Toskich B. Novel Use of Time-Resolved Magnetic Resonance Angiography to Evaluate Retrograde Lumbar Vein Flow and Epidural Venous Plexus Enhancement in Chronic Headache Patients With and Without Nutcracker Physiology. J Comput Assist Tomogr. 2022 Dec 27 [Epub ahead of print] View PubMed Devcic Z, Rozen TD, Arora M, Caserta MP, Erben YM, Sandhu SS, Huynh T, Lewis AR, Toskich BB. Daily persistent headache with nutcracker physiology and spinal epidural venous congestion: Treatment with lumbar vein embolization. Radiol Case Rep. 2022 Nov; 17 (11):4314-4318 Epub 2022 Sept 14 View PubMed Arora M, Toskich BB, Lewis AR, Padula CA, Montazeri SA, Ritchie C, Frey G, Paz-Fumagalli R, McKinney JM, Devcic Z. Radiation Segmentectomy for the Treatment of Primary Hepatic Malignancies of the Caudate Lobe: A Case Series. Cardiovasc Intervent Radiol. 2022 Oct; 45 (10):1485-1493 Epub 2022 Aug 26 View PubMed Montazeri SA, De la Garza-Ramos C, Lewis AR, Lewis JT, LeGout JD, Sella DM, Paz-Fumagalli R, Devcic Z, Ritchie CA, Frey GT, Vidal L, Croome KP, McKinney JM, Harnois D, Krishnan S, Patel T, Toskich BB. Hepatocellular carcinoma radiation segmentectomy treatment intensification prior to liver transplantation increases rates of complete pathologic necrosis: an explant analysis of 75 tumors. Eur J Nucl Med Mol Imaging. 2022 Sep; 49 (11):3892-3897 Epub 2022 Apr 20 View PubMed De la Garza-Ramos C, Montazeri SA, Croome KP, LeGout JD, Sella DM, Cleary S, Burns J, Mathur AK, Overfield CJ, Frey GT, Lewis AR, Paz-Fumagalli R, Ritchie CA, McKinney JM, Mody K, Patel T, Devcic Z, Toskich BB. Radiation Segmentectomy for the Treatment of Solitary Hepatocellular Carcinoma: Outcomes Compared with Those of Surgical Resection. J Vasc Interv Radiol. 2022 Jul; 33 (7):775-785.e2 Epub 2022 Mar 26 View PubMed Paz-Fumagalli R, Core J, Padula C, Montazeri S, McKinney J, Frey G, Devcic Z, Lewis A, Ritchie C, Mody K, Krishnan S, Toskich B. Safety and initial efficacy of ablative radioembolization for the treatment of unresectable intrahepatic cholangiocarcinoma. Oncotarget. 2021 Sep 28; 12 (20):2075-2088 Epub 2021 Sept 28 View PubMed Elboraey M, Toskich BB, Lewis AR, Ritchie CA, Frey GT, Devcic Z. Iliocaval reconstruction of chronically thrombosed cylindrical inferior vena cava filters with balloon expandable covered stent-grafts. J Vasc Surg Cases Innov Tech. 2021 Sep; 7 (3):454-457 Epub 2021 May 21 View PubMed Elboraey M, Devcic Z, Montazeri SA, Li X, Lewis AR, Ritchie CA, Frey GT, Paz-Fumagalli R, McKinney JM, Toskich BB. Natural History of Incidental Enhancing Nodules on Cone-Beam Computed Tomography during Transarterial Therapy of Hepatocellular Carcinoma. J Vasc Interv Radiol. 2021 Aug; 32(8):1186-1192.e1. Epub 2021 Apr 24. View PubMed Toskich B, Vidal LL, Olson MT, Lewis JT, LeGout JD, Sella DM, Montazeri SA, Devcic Z, Lewis AR, Frey GT, Ritchie CA, Paz-Fumagalli R, Croome KP, Patel TC. Pathologic Response of Hepatocellular Carcinoma Treated with Yttrium-90 Glass Microsphere Radiation Segmentectomy Prior to Liver Transplantation: A Validation Study. J Vasc Interv Radiol. 2021 Apr; 32(4):518-526.e1. Epub 2021 Feb 04. View PubMed De la Garza-Ramos C, Overfield CJ, Montazeri SA, Liou H, Paz-Fumagalli R, Frey GT, McKinney JM, Ritchie CA, Devcic Z, Lewis AR, Harnois DM, Patel T, Toskich BB. Biochemical Safety of Ablative Yttrium-90 Radioembolization for Hepatocellular Carcinoma as a Function of Percent Liver Treated. J Hepatocell Carcinoma. 2021; 8:861-870 Epub 2021 July 30 View PubMed Azar A, Devcic Z, Paz-Fumagalli R, Vidal LLC, McKinney JM, Frey G, Lewis AR, Ritchie C, Starr JS, Mody K, Toskich B. Albumin-bilirubin grade as a prognostic indicator for patients with non-hepatocellular primary and metastatic liver malignancy undergoing Yttrium-90 radioembolization using resin microspheres. J Gastrointest Oncol. 2020 Aug; 11 (4):715-723 View PubMed Core JM, Frey GT, Sharma A, Bussone ST, Legout JD, McKinney JM, Lewis AR, Ritchie C, Devcic Z, Paz-Fumagalli R, Toskich BB. Increasing Yttrium-90 Dose Conformality Using Proximal Radioembolization Enabled by Distal Angiosomal Truncation for the Treatment of Hepatic Malignancy. J Vasc Interv Radiol. 2020 Jun; 31 (6):934-942 Epub 2020 May 04 View PubMed Elboraey M, Devcic Z, Lewis AR, Ritchie CA, Frey GT, Paz-Fumagalli R, McKinney JM, Toskich BB. Transchondral access for irreversible electroporation of hepatocellular carcinoma. Radiol Case Rep. 2020 May; 15 (5):531-533 Epub 2020 Mar 05 View PubMed Devcic Z, Toskich BB, Livingston D, Croome KP, Lewis AR, Ritchie C, Frey G, McKinney JM, Paz-Fumagalli R. Endovascular Treatment of Aortohepatic Conduit Stenosis Following Liver Transplant. Transplant Proc. 2020 Apr; 52 (3):943-948 Epub 2020 Mar 03 View PubMed Lewis AR, Padula CA, McKinney JM, Toskich BB. Ablation plus Transarterial Embolic Therapy for Hepatocellular Carcinoma Larger than 3 cm: Science, Evidence, and Future Directions. Semin Intervent Radiol. 2019 Oct; 36 (4):303-309 Epub 2019 Oct 31 View PubMed Padula CA, Lewis AR, Frey GT, McKinney JM, Paz-Fumagalli R, Ritchie CA, Devcic Z, Toskich BB. Renal artery injury during inferior vena cava filter removal with endobronchial forceps. JRSM Cardiovasc Dis. 2019 Jan-Dec; 8:2048004019893513 Epub 2019 Dec 03 View PubMed Liu B, O'Dell M, Flores M, Limback J, Kendall M, Pepe J, Burt JR, Contreras F, Lewis AR, Ward TJ. CT-guided Native Medical Renal Biopsy: Cortical Tangential versus Non-Tangential Approaches-A Comparison of Efficacy and Safety. Radiology. 2017 Apr; 283(1):293-299. Epub 2016 Nov 22. View PubMed Liu B, Lewis AR, Ward TJ. Cystic Artery Pseudoaneurysm. J Vasc Interv Radiol. 2016 May; 27(5):694. View PubMed O'Dell MC, Limback J, Contreras FJ, Feranec N, Lewis AR. Bronchial and Systemic Artery Embolization of Hemorrhagic Adenocarcinoma Arising from a Pulmonary Sequestration. J Vasc Interv Radiol 2016 Jan; 27 (1):154-6 View PubMed PST-20385918 Home Publications