Sameer Ahmad Ansari

  • 2291 Citations
1996 …2023
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Research Output 1996 2019

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Review article
2019
2 Citations (Scopus)

A survey of burnout and professional satisfaction among United States neurointerventionalists

Fargen, K. M., Arthur, A. S., Leslie-Mazwi, T., Garner, R. M., Aschenbrenner, C. A., Wolfe, S. Q., Ansari, S. A., Dabus, G., Spiotta, A., Mokin, M., Linfante, I., Mocco, J. & Hirsch, J. A., Jan 1 2019, In : Journal of neurointerventional surgery.

Research output: Contribution to journalReview article

Professional Burnout
Physicians
Emotions
Depersonalization
Medical Errors

Correlation of post-contrast T1-weighted MRI surface regularity, tumor bulk, and necrotic volume with Ki67 and p53 in glioblastomas

Hasse, A., Dapash, M., Jeong, Y., Ansari, S. A., Carroll, T. J., Lesniak, M. S. & Ginat, D. T., Aug 1 2019, In : Neuroradiology. 61, 8, p. 861-867 7 p.

Research output: Contribution to journalReview article

Glioblastoma
Area Under Curve
Neoplasms
ROC Curve
1 Citation (Scopus)

Indications for thrombectomy in acute ischemic stroke from emergent large vessel occlusion (ELVO): Report of the SNIS Standards and Guidelines Committee

Mokin, M., Ansari, S. A., McTaggart, R. A., Bulsara, K. R., Goyal, M., Chen, M. & Fraser, J. F., Mar 1 2019, In : Journal of neurointerventional surgery. 11, 3, p. 215-220 6 p.

Research output: Contribution to journalReview article

Thrombectomy
Stroke
Guidelines
2018

Indications for the Performance of Intracranial Endovascular Neurointerventional Procedures: A Scientific Statement From the American Heart Association

American Heart Association Council on Cardiovascular Radiology and Intervention and Stroke Council, May 22 2018, In : Circulation. 137, 21, p. e661-e689

Research output: Contribution to journalReview article

Open Access
Endovascular Procedures
Central Nervous System Vascular Malformations
Pseudotumor Cerebri
Cerebrovascular Disorders
Arteriovenous Malformations
3 Citations (Scopus)

MACRA 2.5: The legislation moves forward

Golding, L. P., Nicola, G. N., Ansari, S. A., Rosenkrantz, A. B., Iii, E. S., Manchikanti, L. & Hirsch, J. A., Dec 1 2018, In : Journal of neurointerventional surgery. 10, 12, p. 1224-1228 5 p.

Research output: Contribution to journalReview article

Medicare
Legislation
Physicians
Medicaid
2017
6 Citations (Scopus)

Guidelines and parameters: Percutaneous sclerotherapy for the treatment of head and neck venous and lymphatic malformations

On behalf of the SNIS Standards and Guidelines committee, Jun 1 2017, In : Journal of neurointerventional surgery. 9, 6, p. 611-617 7 p.

Research output: Contribution to journalReview article

Sclerotherapy
Sclerosing Solutions
Neck
Head
Guidelines
77 Citations (Scopus)

Intracranial vessel wall MRI: Principles and expert consensus recommendations of the American society of neuroradiology

Mandell, D. M., Mossa-Basha, M., Qiao, Y., Hess, C. P., Hui, F., Matouk, C., Johnson, M. H., Daemen, M. J. A. P., Vossough, A., Edjlali, M., Saloner, D., Ansari, S. A., Wasserman, B. A. & Mikulis, D. J., Feb 1 2017, In : American Journal of Neuroradiology. 38, 2, p. 218-229 12 p.

Research output: Contribution to journalReview article

Intracranial Hemorrhages
Stroke
Research
9 Citations (Scopus)

MACRA 2.0: Are you ready for MIPS?

Hirsch, J. A., Rosenkrantz, A. B., Ansari, S. A., Manchikanti, L. & Nicola, G. N., Jan 1 2017, In : Journal of neurointerventional surgery. 9, 7, p. 713-715 3 p.

Research output: Contribution to journalReview article

Medicare
Motivation
Fee-for-Service Plans
Medicare Part B
Patient Protection and Affordable Care Act
2016
2 Citations (Scopus)

Endovascular Interventions for Idiopathic Intracranial Hypertension and Venous Tinnitus: New Horizons

Hui, F. K., Abruzzo, T. & Ansari, S. A., May 1 2016, In : Neuroimaging Clinics of North America. 26, 2, p. 289-299 11 p.

Research output: Contribution to journalReview article

Pseudotumor Cerebri
Endovascular Procedures
Intracranial Hypertension
Tinnitus
Stents
12 Citations (Scopus)

Four-dimensional MRI flow examinations in cerebral and extracerebral vessels - Ready for clinical routine?

Schnell, S., Wu, C. & Ansari, S. A., Aug 1 2016, In : Current Opinion in Neurology. 29, 4, p. 419-428 10 p.

Research output: Contribution to journalReview article

Hemodynamics
Vein of Galen Malformations
Workflow
Arteriovenous Malformations
Gadolinium
2014
10 Citations (Scopus)

Ruptured spinal artery aneurysm associated with coarctation of the aorta

Aoun, S. G., El Ahmadieh, T. Y., Soltanolkotabi, M., Ansari, S. A., Marden, F. A., Batjer, H. H. & Bendok, B. R., Jan 1 2014, In : World neurosurgery. 81, 2, p. 441.e17-441.e22

Research output: Contribution to journalReview article

Aortic Coarctation
Aneurysm
Arteries
Subarachnoid Hemorrhage
Collateral Circulation
27 Citations (Scopus)

Should patients with autosomal dominant polycystic kidney disease be screened for cerebral aneurysms?

Rozenfeld, M. N., Ansari, S. A., Shaibani, A., Russell, E. J., Mohan, P. & Hurley, M. C., Jan 1 2014, In : American Journal of Neuroradiology. 35, 1, p. 3-9 7 p.

Research output: Contribution to journalReview article

Autosomal Dominant Polycystic Kidney
Intracranial Aneurysm
Inborn Genetic Diseases
Aneurysm
Population
2010
54 Citations (Scopus)

Treatment of carotid cavernous fistulas

Gemmete, J. J., Chaudhary, N., Pandey, A. & Ansari, S., Jan 1 2010, In : Current Treatment Options in Neurology. 12, 1, p. 43-53 11 p.

Research output: Contribution to journalReview article

Fistula
Intracranial Hemorrhages
Therapeutics
Cavernous Sinus
Exophthalmos
2009
14 Citations (Scopus)

Cervical Dissections: Diagnosis, Management, and Endovascular Treatment

Ansari, S. A., Parmar, H., Ibrahim, M., Gemmete, J. J. & Gandhi, D., May 1 2009, In : Neuroimaging Clinics of North America. 19, 2, p. 257-270 14 p.

Research output: Contribution to journalReview article

Dissection
Dissecting Aneurysm
Stents
Pathology
Morbidity
18 Citations (Scopus)

Embolization of Vascular Tumors of the Head and Neck

Gemmete, J. J., Ansari, S. A., McHugh, J. & Gandhi, D., May 1 2009, In : Neuroimaging Clinics of North America. 19, 2, p. 181-198 18 p.

Research output: Contribution to journalReview article

Blood Vessels
Neck
Head
Neoplasms
Anatomy
26 Citations (Scopus)

Endovascular Treatment of Carotid Cavernous Fistulas

Gemmete, J. J., Ansari, S. A. & Gandhi, D., May 1 2009, In : Neuroimaging Clinics of North America. 19, 2, p. 241-255 15 p.

Research output: Contribution to journalReview article

Fistula
Cavernous Sinus
Endovascular Procedures
Technology
Morbidity
3 Citations (Scopus)

State of the Art Head and Neck Imaging for the Endovascular Specialist

Gandhi, D., Kathuria, S., Ansari, S. A., Shah, G. & Gemmete, J. J., May 1 2009, In : Neuroimaging Clinics of North America. 19, 2, p. 133-147 15 p.

Research output: Contribution to journalReview article

Perfusion Imaging
Computer Systems
Skull Base
Angiography
Neck
2008
18 Citations (Scopus)

Interventional neuroradiology of the head and neck

Gandhi, D., Gemmete, J. J., Ansari, S. A., Gujar, S. K. & Mukherji, S. K., Nov 1 2008, In : American Journal of Neuroradiology. 29, 10, p. 1806-1815 10 p.

Research output: Contribution to journalReview article

Cross-Sectional Anatomy
Neck
Head
Blood Vessels
Incidence
33 Citations (Scopus)

New directions in head and neck imaging

Shah, G. V., Wesolowski, J. R., Ansari, S. A. & Mukherji, S. K., Jun 15 2008, In : Journal of surgical oncology. 97, 8, p. 644-648 5 p.

Research output: Contribution to journalReview article

Positron-Emission Tomography
Neck
Head
Tomography
Magnetic Resonance Imaging
2006
5 Citations (Scopus)

Anatomy and pathology of the eye: Role of MR imaging and CT

Mafee, M. F., Karimi, A., Shah, J., Rapoport, M. & Ansari, S. A., Jan 1 2006, In : Radiologic clinics of North America. 44, 1, p. 135-157 23 p.

Research output: Contribution to journalReview article

Anatomy
Pathology
Technology
10 Citations (Scopus)

Anatomy and Pathology of the Eye: Role of MR Imaging and CT

Mafee, M. F., Karimi, A., Shah, J. D., Rapoport, M. & Ansari, S. A., May 1 2006, In : Magnetic Resonance Imaging Clinics of North America. 14, 2, p. 249-270 22 p.

Research output: Contribution to journalReview article

Anatomy
Pathology
Technology
2005
24 Citations (Scopus)

Anatomy and pathology of the eye: Role of MR imaging and CT

Mafee, M. F., Karimi, A., Shah, J., Rapoport, M. & Ansari, S. A., Jan 1 2005, In : Neuroimaging Clinics of North America. 15, 1, p. 23-47 25 p.

Research output: Contribution to journalReview article

Anatomy
Pathology
Technology
22 Citations (Scopus)

Orbital and ocular imaging using 3- and 1.5-T MR imaging systems

Mafee, M. F., Rapoport, M., Karimi, A., Ansari, S. A. & Shah, J., Feb 1 2005, In : Neuroimaging Clinics of North America. 15, 1, p. 1-21 21 p.

Research output: Contribution to journalReview article

Artifacts
41 Citations (Scopus)

Orbital cavernous hemangioma: Role of imaging

Ansari, S. A. & Mafee, M. F., Feb 1 2005, In : Neuroimaging Clinics of North America. 15, 1, p. 137-158 22 p.

Research output: Contribution to journalReview article

Cavernous Hemangioma
Vascular Malformations
Diagnostic Imaging
Blood Vessels
Neoplasms
20 Citations (Scopus)

Pathology and imaging of the lacrimal drainage system

Ansari, S. A., Pak, J. & Shields, M., Jan 1 2005, In : Neuroimaging Clinics of North America. 15, 1, p. 221-237 17 p.

Research output: Contribution to journalReview article

Tears
Drainage
Pathology
Physical Examination
History