• 1724 Citations
  • 21 Scopus h-Index
19972019
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Research Output 1997 2019

Article
122 Citations (Scopus)

3D Bioprinting for Tissue and Organ Fabrication

Zhang, Y. S., Yue, K., Aleman, J., Mollazadeh-Moghaddam, K., Bakht, S. M., Yang, J., Jia, W., Dell’Erba, V., Assawes, P., Shin, S. R., Dokmeci, M. R., Oklu, R. & Khademhosseini, A., Apr 28 2016, (Accepted/In press) In : Annals of Biomedical Engineering. p. 1-16 16 p.

Research output: Contribution to journalArticle

Tissue
Fabrication
Biomimetics
Blood vessels
Cartilage
69 Citations (Scopus)

ALK molecular phenotype in non-small cell lung cancer: CT radiogenomic characterization

Yamamoto, S., Korn, R. L., Oklu, R., Migdal, C., Gotway, M., Weiss, G. J., Iafrate, A. J., Kim, D. W. & Kuo, M. D., 2014, In : Radiology. 272, 2, p. 568-576 9 p.

Research output: Contribution to journalArticle

Non-Small Cell Lung Carcinoma
Phenotype
Disease-Free Survival
Neoplasms
Biomarkers
21 Citations (Scopus)

An injectable shear-thinning biomaterial for endovascular embolization

Avery, R. K., Albadawi, H., Akbari, M., Zhang, Y. S., Duggan, M. J., Sahani, D. V., Olsen, B. D., Khademhosseini, A. & Oklu, R., Nov 16 2016, In : Science Translational Medicine. 8, 365

Research output: Contribution to journalArticle

Biocompatible Materials
Injections
Thrombosis
Catheters
Nanocomposites
27 Citations (Scopus)

A preliminary observation of weight loss following left gastric artery embolization in humans

Gunn, A. J. & Oklu, R., 2014, In : Journal of Obesity. 2014, 185349.

Research output: Contribution to journalArticle

Weight Loss
Stomach
Arteries
Observation
Body Weight
9 Citations (Scopus)

Aspiration thrombectomy using the Penumbra catheter

Oklu, R., Ghasemi-Rad, M., Irani, Z., Brinegar, K. N., Toner, E. & Hirsch, J. A., 2015, In : Journal of Vascular and Interventional Radiology. 26, 3, p. 454-455 2 p.

Research output: Contribution to journalArticle

Equipment Failure Analysis
Interventional Radiography
Equipment Design
Vascular Access Devices
Thrombectomy
2 Citations (Scopus)

Association Between Allergies and Psychiatric Disorders in Patients Undergoing Invasive Procedures

Aberle, D., Wu, S. E., Oklu, R., Erinjeri, J. & Deipolyi, A. R., Feb 16 2017, (Accepted/In press) In : Psychosomatics.

Research output: Contribution to journalArticle

Psychiatry
Hypersensitivity
Pain Perception
Pain
Renal Dialysis
1 Citation (Scopus)

Balloon occlusion of the right main bronchus in an ovine model provides sufficient time for emergent interventions in massive pulmonary embolism

Fan, Y., Liu, Y., Oklu, R., He, N. S., li, P., Wu, Q., Deipolyi, A., Wicky, S. & Song, H. Y., Jan 2012, In : Diagnostic and Interventional Radiology. 18, 1, p. 127-131 5 p.

Research output: Contribution to journalArticle

Balloon Occlusion
Bronchi
Pulmonary Embolism
Sheep
Arterial Pressure
3 Citations (Scopus)

Below-knee deep vein thrombosis (DVT): Diagnostic and treatment patterns

Fleck, D., Albadawi, H., Wallace, A., Knuttinen, G., Naidu, S. & Oklu, R., Dec 1 2017, In : Cardiovascular Diagnosis and Therapy. 7, p. S134-S139

Research output: Contribution to journalArticle

Venous Thrombosis
Knee
Pulmonary Embolism
Therapeutics
Radiology
5 Citations (Scopus)

Bilateral inferior petrosal sinus sampling: Experience in 327 patients

Deipolyi, A., Bailin, A., Hirsch, J. A., Walker, T. G. & Oklu, R., Feb 1 2017, In : Journal of NeuroInterventional Surgery. 9, 2, p. 196-199 4 p.

Research output: Contribution to journalArticle

Petrosal Sinus Sampling
Pituitary ACTH Hypersecretion
Deamino Arginine Vasopressin
Groin
Electronic Health Records
7 Citations (Scopus)

Bilateral inferior petrosal sinus sampling using desmopressin or corticotropic-releasing hormone: A single-center experience

Deipolyi, A. R., Alexander, B., Rho, J., Hirsch, J. A. & Oklu, R., Sep 1 2015, In : Journal of NeuroInterventional Surgery. 7, 9, p. 690-693 4 p.

Research output: Contribution to journalArticle

Petrosal Sinus Sampling
Deamino Arginine Vasopressin
Hormones
Adrenocorticotropic Hormone
Pituitary ACTH Hypersecretion
53 Citations (Scopus)

Bioprinted thrombosis-on-a-chip

Zhang, Y. S., Davoudi, F., Walch, P., Manbachi, A., Luo, X., Dell'Erba, V., Miri, A. K., Albadawi, H., Arneri, A., Li, X., Wang, X., Dokmeci, M. R., Khademhosseini, A. & Oklu, R., 2016, In : Lab on a Chip - Miniaturisation for Chemistry and Biology. 16, 21, p. 4097-4105 9 p.

Research output: Contribution to journalArticle

Thrombosis
Blood
Fibroblasts
Gelatin
Cells
11 Citations (Scopus)

Capillary plexuses are vulnerable to neutrophil extracellular traps

Boneschansker, L., Inoue, Y., Oklu, R. & Irimia, D., Feb 1 2016, In : Integrative Biology. 8, 2, p. 149-155 7 p.

Research output: Contribution to journalArticle

Blood
Microfluidics
Cells
Tissue
Erythrocytes
21 Citations (Scopus)

Catheter-directed thrombolysis of arterial thrombosis

Wicky, S., Pinto, E. G. & Oklu, R., 2013, In : Seminars in Thrombosis and Hemostasis. 39, 4, p. 441-445 5 p.

Research output: Contribution to journalArticle

Arterial Occlusive Diseases
Thrombosis
Ischemia
Catheters
Extremities
25 Citations (Scopus)

Catheter-directed thrombolysis of deep venous thrombosis

Oklu, R. & Wicky, S., 2013, In : Seminars in Thrombosis and Hemostasis. 39, 4, p. 446-451 6 p.

Research output: Contribution to journalArticle

Venous Thrombosis
Catheters
Quality of Life
Postthrombotic Syndrome
Thrombolytic Therapy

Computed tomography angiography evaluation of acute limb ischemia

Wallace, A., Pershad, Y., Saini, A., Alzubaidi, S., Naidu, S., Knuttinen, G. & Oklu, R., Jan 1 2019, In : VASA. Zeitschrift fur Gefasskrankheiten. 48, 1, p. 57-64 8 p.

Research output: Contribution to journalArticle

Ischemia
Extremities
Therapeutics
Magnetic Resonance Angiography
Angioplasty
2 Citations (Scopus)

Critical access hospital ED to quaternary medical center: Successful implementation of an integrated Picture Archiving and Communications System for patient transfers by air and sea

Prabhakar, A. M., Harvey, H. B., Brinegar, K. N., Raja, A. S., Kelly, J. R., Brink, J. A., Saini, S. & Oklu, R., Feb 29 2016, (Accepted/In press) In : American Journal of Emergency Medicine.

Research output: Contribution to journalArticle

Radiology Information Systems
Patient Transfer
Hospital Departments
Oceans and Seas
Hospital Emergency Service
5 Citations (Scopus)

Detection and Analysis of Circulating Epithelial Cells in Liquid Biopsies From Patients With Liver Disease

Bhan, I., Mosesso, K., Goyal, L., Philipp, J., Kalinich, M., Franses, J. W., Choz, M., Oklu, R., Toner, M., Maheswaran, S., Haber, D. A., Zhu, A. X., Chung, R. T., Aryee, M. & Ting, D. T., Dec 1 2018, In : Gastroenterology. 155, 6, p. 2016-2018.e11

Research output: Contribution to journalArticle

Hepatitis
Liver Diseases
Biomarkers
Epithelial Cells
Biopsy
32 Citations (Scopus)

Detection of extracellular genomic DNA scaffold in human thrombus: Implications for the use of deoxyribonuclease enzymes in thrombolysis

Oklu, R., Albadawi, H., Watkins, M. T., Monestier, M., Sillesen, M. & Wicky, S., May 2012, In : Journal of Vascular and Interventional Radiology. 23, 5, p. 712-718 7 p.

Research output: Contribution to journalArticle

Deoxyribonucleases
Thrombosis
DNA
Enzymes
Histones
5 Citations (Scopus)

Differential effect of zoledronic acid on human vascular smooth muscle cells

Albadawi, H., Haurani, M. J., Oklu, R., Trubiano, J. P., Laub, P. J., Yoo, H. J. & Watkins, M. T., Jun 15 2013, In : Journal of Surgical Research. 182, 2, p. 339-346 8 p.

Research output: Contribution to journalArticle

zoledronic acid
Vascular Smooth Muscle
Smooth Muscle Myocytes
Cell Proliferation
Cell Movement
4 Citations (Scopus)

Direct translumbar inferior vena cava ports for long-term central venous access in patients with cancer

Butros, S. R., Walker, T. G., Salazar, G. M., Kalva, S. P., Oklu, R., Wicky, S. & Ganguli, S., 2014, In : Journal of Vascular and Interventional Radiology. 25, 4, p. 556-560 5 p.

Research output: Contribution to journalArticle

Inferior Vena Cava
Neoplasms
Catheters
Mastectomy
Rectal Neoplasms
9 Citations (Scopus)

Effect of DNase I treatment and neutrophil depletion on acute limb ischemia-reperfusion injury in mice

Albadawi, H., Oklu, R., Raacke Malley, R. E., O'Keefe, R. M., Uong, T. P., Cormier, N. R. & Watkins, M. T., Nov 5 2014, (Accepted/In press) In : Journal of Vascular Surgery.

Research output: Contribution to journalArticle

Deoxyribonuclease I
Reperfusion Injury
Neutrophils
Extremities
Reperfusion
10 Citations (Scopus)

Effect of ionic strength on shear-thinning nanoclay-polymer composite hydrogels

Sheikhi, A., Afewerki, S., Oklu, R., Gaharwar, A. K. & Khademhosseini, A., Aug 1 2018, In : Biomaterials Science. 6, 8, p. 2073-2083 11 p.

Research output: Contribution to journalArticle

Hydrogels
Shear thinning
Ionic strength
Biocompatible Materials
Polymers
1 Citation (Scopus)

Effect of limb demand ischemia on autophagy and morphology in mice

Albadawi, H., Oklu, R., Milner, J. D., Uong, T. P., Yoo, H. J., Austen, W. G. & Watkins, M. T., Oct 1 2015, In : Journal of Surgical Research. 198, 2, p. 515-524 10 p.

Research output: Contribution to journalArticle

Autophagy
Organelle Biogenesis
Ischemia
Extremities
Obese Mice
19 Citations (Scopus)

Efficacy of lower-extremity venous thrombolysis in the setting of congenital absence or atresia of the inferior vena cava

Ganguli, S., Kalva, S., Oklu, R., Walker, T. G., Datta, N., Grabowski, E. F. & Wicky, S., Oct 2012, In : CardioVascular and Interventional Radiology. 35, 5, p. 1053-1058 6 p.

Research output: Contribution to journalArticle

Inferior Vena Cava
Venous Thrombosis
Lower Extremity
Catheters
Compression Stockings
1 Citation (Scopus)

Embolisation of an iatrogenic pulmonary artery pseudoaneurysm

Petersen, M. G., Brinegar, K. & Oklu, R., 2015, In : BMJ Case Reports. 2015

Research output: Contribution to journalArticle

False Aneurysm
Pulmonary Artery
Catheters
Hemoptysis
Lung Injury
25 Citations (Scopus)

Emerging Trends in Micro- and Nanoscale Technologies in Medicine: From Basic Discoveries to Translation

Alvarez, M. M., Aizenberg, J., Analoui, M., Andrews, A. M., Bisker, G., Boyden, E. S., Kamm, R. D., Karp, J. M., Mooney, D. J., Oklu, R., Peer, D., Stolzoff, M., Strano, M. S., Trujillo-De Santiago, G., Webster, T. J., Weiss, P. S. & Khademhosseini, A., Jun 27 2017, In : ACS Nano. 11, 6, p. 5195-5214 20 p.

Research output: Contribution to journalArticle

nanotechnology
medicine
Nanotechnology
microbalances
Medicine
1 Citation (Scopus)

Ethyl pyruvate modulates delayed paralysis following thoracic aortic ischemia reperfusion in mice

Nguyen, B. N., Albadawi, H., Oklu, R., Crawford, R. S., Fink, M. P., Cambria, R. P. & Watkins, M. T., Nov 1 2016, In : Journal of Vascular Surgery. 64, 5, p. 1433-1443 11 p.

Research output: Contribution to journalArticle

Paralysis
Reperfusion
Thorax
Ischemia
Motor Neurons
17 Citations (Scopus)

Expression of alternatively spliced human latent transforming growth factor β binding protein-1

Oklu, R., Hesketh, T. R., Metcalfe, J. C. & Kemp, P. R., Sep 18 1998, In : FEBS Letters. 435, 2-3, p. 143-148 6 p.

Research output: Contribution to journalArticle

Transforming Growth Factors
RNA Splice Sites
Carrier Proteins
Epidermal Growth Factor
Exons

Expression of mRNA isoforms of latent transforming growth factor-β binding protein-1 in coronary atherosclerosis and human tissues

Oklu, R., Hesketh, R., Wicky, S. & Metcalfe, J. C., Apr 2011, In : Biochemical Genetics. 49, 3-4, p. 213-225 13 p.

Research output: Contribution to journalArticle

RNA Isoforms
transforming growth factors
Transforming Growth Factors
binding proteins
Coronary Artery Disease
13 Citations (Scopus)

Extracellular matrix remodelling in response to venous hypertension: Proteomics of human varicose veins

Barallobre-Barreiro, J., Oklu, R., Lynch, M., Fava, M., Baig, F., Yin, X., Barwari, T., Potier, D. N., Albadawi, H., Jahangiri, M., Porter, K. E., Watkins, M. T., Misra, S., Stoughton, J. & Mayr, M., Jun 1 2016, In : Cardiovascular Research. 110, 3, p. 419-430 12 p.

Research output: Contribution to journalArticle

Varicose Veins
Proteomics
Extracellular Matrix
Hypertension
Saphenous Vein
4 Citations (Scopus)
Atherosclerotic Plaques
Lipoproteins
Lipids
Deoxyribonucleases
Apolipoproteins B
16 Citations (Scopus)

Fresh-frozen plasma resuscitation after traumatic brain injury and shock attenuates extracellular nucleosome levels and deoxyribonuclease 1 depletion

Sillesen, M., Jin, G., Oklu, R., Albadawi, H., Imam, A. M., Jepsen, C. H., Hwabejire, J. O., Ostrowski, S. R., Johansson, P. I., Rasmussen, L. S. & Alam, H. B., Aug 2013, In : Surgery (United States). 154, 2, p. 197-205 9 p.

Research output: Contribution to journalArticle

Deoxyribonucleases
Nucleosomes
Resuscitation
Shock
Brain Edema
5 Citations (Scopus)

Hepatocellular Carcinoma: Can Circulating Tumor Cells and Radiogenomics Deliver Personalized Care?

Hesketh, R. L., Zhu, A. X. & Oklu, R., Aug 6 2015, In : American Journal of Clinical Oncology: Cancer Clinical Trials. 38, 4, p. 431-436 6 p.

Research output: Contribution to journalArticle

Circulating Neoplastic Cells
Hepatocellular Carcinoma
Decision Making
Neoplasms
Therapeutics
14 Citations (Scopus)

High lung shunt fraction in colorectal liver tumors is associated with distant metastasis and decreased survival

Deipolyi, A. R., Iafrate, A. J., Zhu, A. X., Ergul, E. A., Ganguli, S. & Oklu, R., Oct 1 2014, In : Journal of Vascular and Interventional Radiology. 25, 10, p. 1604-1608 5 p.

Research output: Contribution to journalArticle

Colorectal Neoplasms
Neoplasm Metastasis
Lung
Survival
Liver
14 Citations (Scopus)

Hind limb ischemia-reperfusion injury in diet-induced obese mice

Albadawi, H., Oklu, R., Cormier, N. R., O'Keefe, R. M., Heaton, J. T., Kobler, J. B., Austen, W. G. & Watkins, M. T., 2014, In : Journal of Surgical Research. 190, 2, p. 683-691 9 p.

Research output: Contribution to journalArticle

Obese Mice
Reperfusion Injury
Extremities
Diet
Wounds and Injuries
18 Citations (Scopus)

How much is that head CT? Price transparency and variability in radiology

Paul, A. B., Oklu, R., Saini, S. & Prabhakar, A. M., May 1 2015, In : Journal of the American College of Radiology. 12, 5, p. 453-457 5 p.

Research output: Contribution to journalArticle

Radiology
Head
Private Practice
Diagnostic Imaging
Telephone
29 Citations (Scopus)

Hydrogels 2.0: Improved properties with nanomaterial composites for biomedical applications

Memic, A., Alhadrami, H. A., Hussain, M. A., Aldhahri, M., Al Nowaiser, F., Al-Hazmi, F., Oklu, R. & Khademhosseini, A., Dec 23 2015, In : Biomedical Materials. 11, 1, 014104.

Research output: Contribution to journalArticle

Hydrogels
Nanostructured materials
Nanocomposites
Composite materials
Biocompatible Materials
5 Citations (Scopus)

Identification of small compound biomarkers of pituitary adenoma: A bilateral inferior petrosal sinus sampling study

Oklu, R., Deipolyi, A. R., Wicky, S., Ergul, E., Deik, A. A., Chen, J. W., Hirsch, J. A., Wojtkiewicz, G. R. & Clish, C. B., 2014, In : Journal of NeuroInterventional Surgery. 6, 7, p. 541-546 6 p.

Research output: Contribution to journalArticle

Petrosal Sinus Sampling
Pituitary ACTH Hypersecretion
Sampling Studies
Pituitary Neoplasms
Biomarkers
1 Citation (Scopus)

Image-guided placement of port catheters: Is there an increased risk of infection if the port is immediately accessed and used?

Salazar, G., Yeddula, K., Wicky, S., Oklu, R., Ganguli, S., Waltman, A. C., Walker, T. G. & Kalva, S. P., 2013, In : Journal of Vascular Access. 14, 2, p. 170-174 5 p.

Research output: Contribution to journalArticle

Vascular Access Devices
Infection
Control Groups
Needles
Demography
4 Citations (Scopus)

Imaging findings, diagnosis, and clinical outcomes in patients with mycotic aneurysms: Single center experience

Deipolyi, A. R., Bailin, A., Khademhosseini, A. & Oklu, R., May 1 2016, In : Clinical Imaging. 40, 3, p. 512-516 5 p.

Research output: Contribution to journalArticle

Infected Aneurysm
Blood Vessels
Fever
Tomography
Pain
3 Citations (Scopus)

Imaging utilization from the ED: No difference between observation and admitted patients

Prabhakar, A. M., Misono, A. S., Harvey, H. B., Yun, B. J., Saini, S. & Oklu, R., Aug 1 2015, In : American Journal of Emergency Medicine. 33, 8, p. 1076-1079 4 p.

Research output: Contribution to journalArticle

Hospital Emergency Service
Observation
Inpatients
Magnetic Resonance Imaging
Tomography
5 Citations (Scopus)

Intravascular ultrasound-guided inferior vena cava filter placement using a single-puncture technique in 99 patients

Gunn, A. J., Iqbal, S. I., Kalva, S. P., Walker, T. G., Ganguli, S., Salazar, G. M., Oklu, R. & Wicky, S., Feb 2013, In : Vascular and Endovascular Surgery. 47, 2, p. 97-101 5 p.

Research output: Contribution to journalArticle

Vena Cava Filters
Punctures
Inferior Vena Cava
Iliac Vein
Groin
39 Citations (Scopus)

Iron supplementation moderates but does not cure the Belgrade anemia

Garrick, M., Scott, D., Walpole, S., Finkelstein, E., Whitbred, J., Chopra, S., Trivikram, L., Mayes, D., Rhodes, D., Cabbagestalk, K., Oklu, R., Sadiq, A., Mascia, B., Hoke, J. & Garrick, L., May 17 1997, In : BioMetals. 10, 2, p. 65-76 12 p.

Research output: Contribution to journalArticle

anemia
Anemia
Iron
iron
Rats
6 Citations (Scopus)

Kidney and liver injuries after major burns in rats are prevented by resolvin D2

Inoue, Y., Yu, Y. M., Kurihara, T., Vasilyev, A., Ibrahim, A., Oklu, R., Zhao, G., Nair, A. V., Brown, D., Fischman, A. J., Tompkins, R. G. & Irimia, D., May 1 2016, In : Critical Care Medicine. 44, 5, p. e241-e252

Research output: Contribution to journalArticle

Burns
Kidney
Liver
Wounds and Injuries
Necrosis
11 Citations (Scopus)

Ligation of the jugular veins does not result in brain inflammation or demyelination in mice

Atkinson, W., Forghani, R., Wojtkiewicz, G. R., Pulli, B., Iwamoto, Y., Ueno, T., Waterman, P., Truelove, J., Oklu, R. & Chen, J. W., Mar 26 2012, In : PLoS One. 7, 3, e33671.

Research output: Contribution to journalArticle

Jugular Veins
jugular vein
Demyelinating Diseases
Encephalitis
encephalitis
6 Citations (Scopus)

Localization of latent transforming growth factor-β binding protein-1 in human coronary atherosclerotic plaques

Oklu, R., Hesketh, R., Wicky, S. & Metcalfe, J. C., 2011, In : Circulation Journal. 75, 1, p. 196-200 5 p.

Research output: Contribution to journalArticle

Transforming Growth Factors
Atherosclerotic Plaques
Carrier Proteins
Coronary Vessels
Antigens
26 Citations (Scopus)

Loss of a consensus heparin binding site by alternative splicing of latent transforming growth factor-β binding protein-1

Oklu, R., Metcalfe, J. C., Hesketh, T. R. & Kemp, P. R., Mar 27 1998, In : FEBS Letters. 425, 2, p. 281-285 5 p.

Research output: Contribution to journalArticle

Alternative Splicing
Transforming Growth Factors
Heparin
Carrier Proteins
RNA Splice Sites
31 Citations (Scopus)

May-thurner syndrome: Can it be diagnosed by a single MR venography study?

McDermott, S., Oliveira, G., Ergül, E., Brazeau, N., Wicky, S. & Oklu, R., Jan 2013, In : Diagnostic and Interventional Radiology. 19, 1, p. 44-48 5 p.

Research output: Contribution to journalArticle

May-Thurner Syndrome
Phlebography
Iliac Vein
Magnetic Resonance Spectroscopy
Iliac Artery
17 Citations (Scopus)

Needle-shaped ultrathin piezoelectric microsystem for guided tissue targeting via mechanical sensing

Yu, X., Wang, H., Ning, X., Sun, R., Albadawi, H., Salomao, M., Silva, A. C., Yu, Y., Tian, L., Koh, A., Lee, C. M., Chempakasseril, A., Tian, P., Pharr, M., Yuan, J., Huang, Y., Oklu, R. & Rogers, J. A., Feb 26 2018, (Accepted/In press) In : Nature Biomedical Engineering. p. 1-8 8 p.

Research output: Contribution to journalArticle

Microsystems
Needles
Tissue
Biopsy
Needle Biopsy
5 Citations (Scopus)

Needlestick injuries in interventional radiology are common and underreported

Deipolyi, A. R., Prabhakar, A. M., Naidu, S. & Oklu, R., Dec 1 2017, In : Radiology. 285, 3, p. 870-875 6 p.

Research output: Contribution to journalArticle

Needlestick Injuries
Interventional Radiology
Wounds and Injuries
Physicians
Private Practice