CT perfusion spot sign improves sensitivity for prediction of outcome compared with CTA and postcontrast CT
A Koculym, TJ Huynh, R Jakubovic… - American Journal of …, 2013 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Recent studies have recommended both early and late
imaging to increase spot sign detection. However optimal acquisition timing for spot detection …
imaging to increase spot sign detection. However optimal acquisition timing for spot detection …
[HTML][HTML] Improvement of ischemic cholangiopathy in three patients with hereditary hemorrhagic telangiectasia following treatment with bevacizumab
PA Vlachou, E Colak, A Koculym, A Kirpalani… - Journal of …, 2013 - Elsevier
The ischemic biliary phenotype of hereditary hemorrhagic telangiectasia (HHT) is rare but
distinct, with progressive biliary tree ischemia usually resulting in an irreversible secondary …
distinct, with progressive biliary tree ischemia usually resulting in an irreversible secondary …
[PDF][PDF] Biomaterials for Nerve Repair: Nerve Guides
C Figueroa, A Koculym - ece.mcmaster.ca
• Statistics:–Each Year in the USA:–360 000 people sustain peripheral nerve injuries–10
000 people sustain spinal injuries–Globally: 2.8% of trauma patients each year sustain …
000 people sustain spinal injuries–Globally: 2.8% of trauma patients each year sustain …
Computed tomographic diagnosis of intraventricular hemorrhage. Etiology and prognosis.
DA Graeb, WD Robertson, JS Lapointe, RA Nugent… - Radiology, 1982 - pubs.rsna.org
Sixty-eight patients with intraventricular hemorrhage (IVH) diagnosed by computed tomography
(CT) were reviewed retrospectively to determine the etiology and prognosis, relationship …
(CT) were reviewed retrospectively to determine the etiology and prognosis, relationship …
The “Blush” sign on computed tomography angiography is an independent predictor of hematoma progression in primary hypertensive hemorrhage
… Koculym et al showed that the sensitivity of the “spot” sign was dependent upon the rate
of leakage. This bears similarity to the assessment of gastrointestinal bleeding where the …
of leakage. This bears similarity to the assessment of gastrointestinal bleeding where the …
Dual-Phase Computed Tomography Angiography Enhances Detection of Contrast Extravasation in Subarachnoid Hemorrhage
K Suzuki, A Kurashima, K Abe, T Ishikawa… - World Neurosurgery, 2020 - Elsevier
Background Contrast-enhanced computed tomography angiography (CTA) can be used to
detect contrast extravasation in intracerebral hemorrhage. However, investigation for contrast …
detect contrast extravasation in intracerebral hemorrhage. However, investigation for contrast …
Intracerebral haemorrhage: current approaches to acute management
Acute spontaneous intracerebral haemorrhage is a life-threatening illness of global importance,
with a poor prognosis and few proven treatments. As a heterogeneous disease, certain …
with a poor prognosis and few proven treatments. As a heterogeneous disease, certain …
Prevalence and diagnostic performance of computed tomography angiography spot sign for intracerebral hematoma expansion depend on scan timing
A Tsukabe, Y Watanabe, H Tanaka, Y Kunitomi… - Neuroradiology, 2014 - Springer
Introduction The computed tomography angiography (CTA) spot sign correlates with
intracerebral hemorrhage (ICH) expansion; however, various diagnostic performances for …
intracerebral hemorrhage (ICH) expansion; however, various diagnostic performances for …
Effect of recombinant activated coagulation factor VII on hemorrhage expansion among patients with spot Sign–Positive acute intracerebral hemorrhage: the spotlight …
Importance Intracerebral hemorrhage (ICH) is a devastating stroke type that lacks effective
treatments. An imaging biomarker of ICH expansion—the computed tomography (CT) …
treatments. An imaging biomarker of ICH expansion—the computed tomography (CT) …
[PDF][PDF] GRMAB HHT Research Publications
S Velthuis, E Buscarini, MW van Gent, P Gazzaniga… - Am J Med Genet A - curehht.org
… Vlachou PA, Colak E, Koculym A, Kirpalani A, Kim TK, Hirschfield GM, Faughnan ME. (2013)
Improvement of ischemic cholangiopathy in three patients with hereditary hemorrhagic …
Improvement of ischemic cholangiopathy in three patients with hereditary hemorrhagic …