Výsledky vyhledávání - "Arash Ehteshami Rad"

Asymptomatic and Unrecognized Cement Pulmonary Embolism Commonly Occurs with Vertebroplasty

Autor: Arash Ehteshami Rad, David F. Kallmes, Marianne T. Luetmer, Brian J. Bartholmai

Publikováno v: AJNR Am J Neuroradiol

BACKGROUND AND PURPOSE: Cement PE represents a potentially serious complication following vertebroplasty. To determine the frequency and extent of cement PE during percutaneous vertebroplasty, we performed a retrospective review of chest CT scans obt

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f53aedcb7bb751d07721b4f5a97f4c22
https://doi.org/10.3174/ajnr.a2368

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Correlating first- and second-rib fractures noted on spine computed tomography with major vessel injury

Autor: Arash Ehteshami Rad, David F. Kallmes, Ankaj Khosla, Joseph J. Ocel

Publikováno v: Emergency Radiology. 17:461-464

First- and second-rib fractures diagnosed on plain radiographs have been associated with traumatic aortic injury. We examined whether such fractures diagnosed on computed tomography (CT), which is of greater sensitivity than plain radiograms for rib

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f7a5b386c1f6467acc19ba233f9fb31
https://doi.org/10.1007/s10140-010-0879-6

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Incident Vertebral Fractures in Patients not Undergoing Vertebroplasty

Autor: David F. Kallmes, Leigh A. Gray, Arash Ehteshami Rad

Publikováno v: Journal of Vascular and Interventional Radiology. 21:856-860

Purpose To determine whether vertebroplasty increases the risk of new (ie, incident) vertebral fractures by comparing the rates of incident fractures among a group of patients with painful vertebral fractures who did not undergo vertebroplasty with a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ca576bdc54fe1acb1a4fa1e195ed6a9
https://doi.org/10.1016/j.jvir.2010.02.012

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Is severe pain immediately after spinal augmentation a predictor of long-term outcomes?

Autor: Joseph J. Ocel, Jennifer S. McDonald, David F. Kallmes, Y. W. Cho, Arash Ehteshami Rad

Publikováno v: AJNR Am J Neuroradiol

BACKGROUND AND PURPOSE: Severe, immediate postprocedural pain and the need for analgesics after vertebroplasty can be a discouraging experience for patients and caregivers. The goal of this study was to investigate whether the presence of severe pain

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e85ad0c33380b2cc5f77a5bb92e3a0b
https://pubmed.ncbi.nlm.nih.gov/23598835

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Neither subendplate cement deposition nor cement leakage into the disk space during vertebroplasty significantly affects patient outcomes

Autor: David F. Kallmes, Ankaj Khosla, Arash Ehteshami Rad, Felix E. Diehn

Publikováno v: Radiology. 264(1)

To determine the impact of cement placement immediately adjacent to and through the endplate during percutaneous vertebroplasty on postprocedural pain and subsequent fracture rate.Institutional review board approval with waived consent was obtained.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f05760e7ede8c5563a068883ca57d9a5
https://pubmed.ncbi.nlm.nih.gov/22723562

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Prevalence of extravertebral cement leakage after vertebroplasty: procedural documentation versus CT detection

Autor: David F. Kallmes, Douglas J Martin, Arash Ehteshami Rad

Publikováno v: Acta radiologica (Stockholm, Sweden : 1987). 53(5)

Background Reported incidence of extravertebral cement leakage after vertebroplasty varies widely across studies. Purpose To retrospectively compare the relative detection rates of extravertebral leakage noted under intra-procedural fluoroscopic surv

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22422f866feadef29142905bf7cc84a6
https://pubmed.ncbi.nlm.nih.gov/22637642

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Lack of aneurysm formation after carotid artery ligation in rabbits: a polymer MICROFIL® study

Autor: David F. Kallmes, Daying Dai, Arash Ehteshami Rad, Yong Hong Ding, Debra A. Lewis, Ramanathan Kadirvel

Publikováno v: Neuroradiology. 55(1)

Previous studies have noted formation of saccular aneurysms along the distal basilar artery/P1 segments after carotid ligation in rabbits. In this prospective study we employed MICROFIL®, a polymer, which was used to fill the entire arterial tree, t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41114838f1935ed84033f82cc4d03098
https://pubmed.ncbi.nlm.nih.gov/22847650

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Correlation between Preoperative Pain Duration and Percutaneous Vertebroplasty Outcome

Autor: Arash Ehteshami Rad, David F. Kallmes

Publikováno v: AJNR Am J Neuroradiol

BACKGROUND AND PURPOSE: The duration of the fracture is considered by many practitioners to be an important predictor of outcome following vertebroplasty. We sought to define the impact of preprocedural pain duration on outcomes, including pain relie

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c5d86eff093e3647df57eede539813c
https://europepmc.org/articles/PMC7965989/

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Impact of self-citation on the H index in the field of academic radiology

Autor: David F. Kallmes, Arash Ehteshami Rad, Leili Shahgholi

Publikováno v: Academic radiology. 19(4)

Rationale and Objectives The Hirsch Index (H index) is widely applied as a metric of scientific productivity. The purpose of this study was to evaluate the role of self-citation on the H index in academic radiology. Materials and Methods Through the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de4d1dc6866b2658319cf7ad9e0d15cb
https://pubmed.ncbi.nlm.nih.gov/22285543

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