• 1660 Citations
  • 21 Scopus h-Index
19972019
If you made any changes in Pure, your changes will be visible here soon.

Research Output 1997 2019

Filter
Article
2019

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
1 Citation (Scopus)

Systemically Administered Hemostatic Nanoparticles for Identification and Treatment of Internal Bleeding

Gkikas, M., Peponis, T., Mesar, T., Hong, C., Avery, R. K., Roussakis, E., Yoo, H. J., Parakh, A., Patino, M., Sahani, D. V., Watkins, M. T., Oklu, R., Evans, C. L., Albadawi, H., Velmahos, G. & Olsen, B. D., May 13 2019, In : ACS Biomaterials Science and Engineering. 5, 5, p. 2563-2576 14 p.

Research output: Contribution to journalArticle

Hemostatics
Nanoparticles
Medical imaging
Liver
Visualization
2018
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
9 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
16 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)

Segmental arterial mediolysis: Abdominal imaging of and disease course in 111 patients

Naidu, S., Menias, C. O., Oklu, R., Hines, R. S., Alhalabi, K., Makar, G., Shamoun, F. E., Henkin, S. & McBane, R. D., Apr 1 2018, In : American Journal of Roentgenology. 210, 4, p. 899-905 7 p.

Research output: Contribution to journalArticle

Superior Mesenteric Artery
Renal Artery
Aneurysm
Dissection
Celiac Artery

Step-by-Step Approach to Management of Type II Endoleaks

Bryce, Y., Lam, C. K., Ganguli, S., Schiro, B. J., Cooper, K., Cline, M., Oklu, R., Vatakencherry, G., Peña, C. S. & Gandhi, R. T., Jan 1 2018, (Accepted/In press) In : Techniques in Vascular and Interventional Radiology.

Research output: Contribution to journalArticle

Endoleak
Aneurysm
Length of Stay
Arteries
Inferior Mesenteric Artery
10 Citations (Scopus)

Three-dimensional bioprinting strategies for tissue engineering

Zhang, Y. S., Oklu, R., Dokmeci, M. R. & Khademhosseini, A., Feb 1 2018, In : Cold Spring Harbor perspectives in medicine. 8, 2, a025718.

Research output: Contribution to journalArticle

Bioprinting
Tissue Engineering
Tissue engineering
Tissue
Precision engineering

Use of a steerable needle for CT-guided nerve plexus blockade

Kriegshauser, J. S., Knuttinen, G., Zhang, N. & Oklu, R., Jan 1 2018, (Accepted/In press) In : Abdominal Radiology.

Research output: Contribution to journalArticle

Nerve Block
Needles
Kidney
2017
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
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
23 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
4 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
6 Citations (Scopus)

Neutrophil extracellular traps are increased in cancer patients but does not associate with venous thrombosis

Oklu, R., Sheth, R. A., Wong, K. H. K., Jahromi, A. H. & Albadawi, H., Dec 1 2017, In : Cardiovascular Diagnosis and Therapy. 7, p. S140-S149

Research output: Contribution to journalArticle

Venous Thrombosis
Neoplasms
Thrombosis
Deoxyribonucleases
Extracellular Traps
7 Citations (Scopus)

Spinal cord inflammation: Molecular imaging after thoracic aortic ischemia reperfusion injury

Albadawi, H., Chen, J. W., Oklu, R., Wu, Y., Wojtkiewicz, G., Pulli, B., Milner, J. D., Cambria, R. P. & Watkins, M. T., Jan 1 2017, In : Radiology. 282, 1, p. 202-211 10 p.

Research output: Contribution to journalArticle

Myelitis
Molecular Imaging
Reperfusion Injury
Peroxidase
Thorax

The Essentials of Parathyroid Hormone Venous Sampling

Taslakian, B., Trerotola, S. O., Sacks, B., Oklu, R. & Deipolyi, A., Jan 1 2017, In : CardioVascular and Interventional Radiology. 40, 1, p. 9-21 13 p.

Research output: Contribution to journalArticle

Parathyroid Glands
Parathyroid Hormone
Hyperparathyroidism
Technetium
Reoperation
2016
112 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
20 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
48 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
10 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
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
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
12 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)

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
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
8 Citations (Scopus)

Sedation shared decision-making in ambulatory venous access device placement: Effects on patient choice, satisfaction and recovery time

Chittle, M. D., Oklu, R., Pino, R. M., He, P., Sheridan, R. M., Martino, J. & Hirsch, J. A., Aug 1 2016, In : Vascular Medicine (United Kingdom). 21, 4, p. 355-360 6 p.

Research output: Contribution to journalArticle

Conscious Sedation
Patient Satisfaction
Decision Making
Equipment and Supplies
Local Anesthetics
15 Citations (Scopus)

The Role of Physical Stabilization in Whole Blood Preservation

Wong, K. H. K., Sandlin, R. D., Carey, T. R., Miller, K. L., Shank, A. T., Oklu, R., Maheswaran, S., Haber, D. A., Irimia, D., Stott, S. L. & Toner, M., Feb 15 2016, In : Scientific Reports. 6, 21023.

Research output: Contribution to journalArticle

Blood Preservation
Ficoll
Leukocytes
Blood Cells
Polymers
1 Citation (Scopus)

The use of embolic protection device in lower extremity catheter-directed thrombolysis

Irani, Z. & Oklu, R., Feb 1 2016, In : Diagnostic and interventional imaging. 97, 2, p. 273-275 3 p.

Research output: Contribution to journalArticle

Embolic Protection Devices
Lower Extremity
Ischemia
Catheters
Extremities
1 Citation (Scopus)

Transarterial Chemoembolization in the Coming Era of Decreased Reimbursement for Readmissions

McCarthy, C. J., Zhu, A. X., Alansari, S. A. & Oklu, R., 2016, (Accepted/In press) In : Journal of the American College of Radiology.

Research output: Contribution to journalArticle

Patient Readmission
Hospital Emergency Service
Emergency Treatment
Electronic Health Records
Emergency Medical Services
1 Citation (Scopus)

Use of Magnetic Resonance Venography in Screening Patients With Cryptogenic Stroke for May-Thurner Syndrome

Prabhakar, A. M., Misono, A. S., Brinegar, K. N., Khademhosseini, A. & Oklu, R., Nov 1 2016, In : Current Problems in Diagnostic Radiology. 45, 6, p. 370-372 3 p.

Research output: Contribution to journalArticle

May-Thurner Syndrome
Phlebography
Magnetic Resonance Spectroscopy
Stroke
Iliac Vein
2015
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
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
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
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
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
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
27 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
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
9 Citations (Scopus)

Non-Research-Related Physician-Industry Relationships of Radiologists in the United States

Harvey, H. B., Alkasab, T. K., Pandharipande, P. V., Halpern, E. F., Prabhakar, A. M., Oklu, R., Rosenthal, D. I., Hirsch, J. A., Gazelle, G. S. & Brink, J. A., 2015, In : Journal of the American College of Radiology. 12, 11, p. 1142-1150 9 p.

Research output: Contribution to journalArticle

Industry
Licensure
Radiology
Physicians
Patient Protection and Affordable Care Act
2 Citations (Scopus)

Occlusion of the Internal Iliac Artery Is Associated with Smaller Prostate and Decreased Urinary Tract Symptoms

Deipolyi, A. R., Al-Ansari, S., Khademhosseini, A. & Oklu, R., Sep 1 2015, In : Journal of Vascular and Interventional Radiology. 26, 9, p. 1305-1310 6 p., 3429.

Research output: Contribution to journalArticle

Iliac Artery
Urinary Tract
Prostate
Lower Urinary Tract Symptoms
Prostatic Hyperplasia
14 Citations (Scopus)

Role of locoregional therapy and predictors for dropout in patients with hepatocellular carcinoma listed for liver transplantation

Sheth, R. A., Patel, M. S., Koottappillil, B., Shah, J. A., Oklu, R., Mueller, P., Vagefi, P. A. & Ganguli, S., Dec 1 2015, In : Journal of Vascular and Interventional Radiology. 26, 12, p. 1761-1768 8 p.

Research output: Contribution to journalArticle

Patient Dropouts
Liver Transplantation
Hepatocellular Carcinoma
Odds Ratio
Confidence Intervals
24 Citations (Scopus)

Safety and efficacy of 70-150 μm and 100-300 μm drug-eluting bead transarterial chemoembolization for hepatocellular carcinoma

Deipolyi, A. R., Oklu, R., Al-Ansari, S., Zhu, A. X., Goyal, L. & Ganguli, S., Apr 1 2015, In : Journal of Vascular and Interventional Radiology. 26, 4, p. 516-522 7 p.

Research output: Contribution to journalArticle

Hepatocellular Carcinoma
Safety
Pharmaceutical Preparations
End Stage Liver Disease
Cholecystitis
7 Citations (Scopus)

The ICD-10 system: A gift that keeps on taking

Hirsch, J. A., Leslie-Mazwi, T. M., Nicola, G. N., Oklu, R., Schoppe, K. A., Silva, E. & Manchikanti, L., Aug 1 2015, In : Journal of NeuroInterventional Surgery. 7, 8, p. 619-622 4 p.

Research output: Contribution to journalArticle

Gift Giving
International Classification of Diseases
Medicare
Physicians
Growth
2014
67 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
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
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
4 Citations (Scopus)
Atherosclerotic Plaques
Lipoproteins
Lipids
Deoxyribonucleases
Apolipoproteins B
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