Is haemosiderin visible indefinitely on gradient-echo MRI following traumatic intracerebral haemorrhage?

abstract：:Diastematomyelia is an uncommon congenital anomaly of the spine. Four unusual variations of diastematomyelia are presented. These include (1) double diastematomyelia, (2) adult presentation, (3) diastermatomyelia without a septum and unusual termination of two halves of the spinal cord, and (4) recurrence of a fibrous...

journal_title：Neuroradiology

authors： Gilmor RL,Batnitzky S

更新日期：1978-01-01 00:00:00

abstract：:The computed tomographic findings of three patients with cerebral syphilis, including cerebral gumma, which regressed completely under penicillin therapy, syphilitic angiitis with cerbral infarction, and syphilitic cerebral atrophy, are reported. CT is unable to provide specific diagnostic data for these conditions. T...

journal_title：Neuroradiology

authors： Godt P,Stoeppler L,Wischer U,Schroeder HH

更新日期：1979-10-31 00:00:00

abstract：:Vacuolar myelopathy (VM) and tract pallor are poorly understood spinal tract abnormalities in patients with the acquired immunodeficiency syndrome (AIDS). We studied the ability of magnetic resonance imaging (MRI) to detect these changes in spinal cord specimens postmortem and whether criteria could be formulated whic...

journal_title：Neuroradiology

authors： Santosh CG,Bell JE,Best JJ

更新日期：1995-02-01 00:00:00

abstract：PURPOSE:In patients requiring stent procedures, resistance or hyperresponsiveness to antiplatelet medications is often observed. This study aims to evaluate the efficacy and safety of tailoring medications in these patients. METHODS:This retrospective study included 223 patients who underwent endovascular treatment fo...

journal_title：Neuroradiology

authors： Kurniawan RG,Song Y,Kwon B,Ahn Y,Suh DC

更新日期：2020-12-01 00:00:00

abstract：PURPOSE:Few studies have examined the geometry of endovascular mechanical thrombectomy pathways. Here we examine the tortuosity and angulations of catheter pathways from the aortic arch to the termination of the internal carotid artery (ICA) and its association with thrombectomy performance. METHODS:We included 100 co...

journal_title：Neuroradiology

authors： Mokin M,Waqas M,Chin F,Rai H,Senko J,Sparks A,Ducharme RW,Springer M,Borlongan CV,Levy EI,Ionita C,Siddiqui AH

更新日期：2020-08-20 00:00:00

abstract：PURPOSE:Pineal cysts are common incidental findings in children undergoing magnetic resonance imaging (MRI). Several studies have suggested MRI follow-up if the cyst is larger than 10 mm. However, cysts do not usually change during follow-up. Prevalence, growth, and structure of the pineal cysts were analyzed to decide...

journal_title：Neuroradiology

authors： Jussila MP,Olsén P,Salokorpi N,Suo-Palosaari M

更新日期：2017-12-01 00:00:00

abstract：:Variable results are obtained from the treatment of normal pressure hydrocephalus (NPH) by shunt insertion. There is a high correlation between NPH and the pathology of Alzheimer's disease (AD) on brain biopsy. There is an overlap between AD and vascular dementia (VaD), suggesting that a correlation exists between NPH...

journal_title：Neuroradiology

authors： Bateman GA,Levi CR,Schofield P,Wang Y,Lovett EC

更新日期：2005-10-01 00:00:00

abstract：:We report a 9-year-old boy with a sinonasal ossifying fibroma, probably congenital, with atypical findings on CT and MRI. CT revealed a soft-tissue density mass in the sphenoethmoidal sinuses, nasal cavity and right maxillary sinus with a few foci of calcification and with remodelling and destruction of the adjacent f...

journal_title：Neuroradiology

authors： Engelbrecht V,Preis S,Hassler W,Lenard HG

更新日期：1999-07-01 00:00:00

abstract：:Occipital condylar fractures (OCF) are rare and have a high mortality rate. We report a patient with OCF who presented with acute hydrocephalus and died from diffuse vasospasm secondary to vertebral artery injury. A 45-year-old man fell 20 feet from a deer stand and landed on his head. CT showed a type III OCF continu...

journal_title：Neuroradiology

authors： Menéndez JA,Başkaya MK,Day MA,Nanda A

更新日期：2001-03-01 00:00:00

abstract：:MRI was used to study possible morphological changes in the visual system in 12 patients suffering from congenital blindness of peripheral (ocular) origin. While their optical pathways showed degeneration, hypoplasia or atrophy in 7 out of 12 cases, the occipital cortex appeared normal in all cases. This dissociation ...

journal_title：Neuroradiology

authors： Breitenseher M,Uhl F,Prayer Wimberger D,Deecke L,Trattnig S,Kramer J

更新日期：1998-07-01 00:00:00

abstract：:Among 100 patients with an infarction of the brain reported on MR and clinically confirmed there were 4 with widespread lesions of the temporal and occipital lobes, thalamus, midbrain, pons and cerebellum, all supplied by arteries originating around the top of the basilar artery. Clinically these patients presented th...

journal_title：Neuroradiology

authors： Barkhof F,Valk J

更新日期：1988-01-01 00:00:00

abstract：:Ten patients with tumors of the pineal region underwent CT and MRI investigations. There were 3 germinomas, 3 teratomas and 1 of each of the following: pineocytoma, PNET, ependymoma and meningioma. Not only were tumor size and growth compared to CT, but an attempt was made to obtain knowledge of the histology of the t...

journal_title：Neuroradiology

authors： Müller-Forell W,Schroth G,Egan PJ

更新日期：1988-01-01 00:00:00

abstract：:The computerized tomographic and operative findings in 10 patients with chronic subdural hematoma (SDH) are reviewed. A constant correlation was found between the CT density and the colour of the hematoma evacuated thus enabling an accurate prediction of the colour of fluid one would expect to find at operation. Certa...

journal_title：Neuroradiology

authors： Naim-ur-Rahman

更新日期：1987-01-01 00:00:00

abstract：PURPOSE:Cancer patients treated with platinum-based chemotherapy can present with ototoxicity symptoms. The purpose of this work is to report the imaging features related to cisplatin ototoxicity. METHODS:Between December 2015 and March 2019, a cohort of 96 consecutive patients with lung cancer was selected. Only pati...

journal_title：Neuroradiology

authors： Veiga M,Kuhweide R,Demaerel V,De Pauw R,De Foer B,Casselman JW

更新日期：2021-01-01 00:00:00

abstract：PURPOSE:To investigate the gross white matter abnormalities in the structural brain MR imaging as well as white matter microstructural alterations using tract-based spatial statistics (TBSS) analysis of diffusion tensor imaging (DTI) in both affected and contralateral cerebral hemispheres of children with hemimegalence...

journal_title：Neuroradiology

authors： Jeon TY,Poliakov AV,Friedman SD,Bozarth XL,Novotny EJ,Hauptman JS,Moon SH,Shaw DWW

更新日期：2020-11-01 00:00:00

abstract：:A number of different methods have been employed to correct hippocampal volumes for individual variation in head size. Researchers have previously used qualitative visual inspection to gauge hippocampal atrophy. The purpose of this study was to determine the best measure(s) of hippocampal size for predicting memory fu...

journal_title：Neuroradiology

authors： Lye TC,Grayson DA,Creasey H,Piguet O,Bennett HP,Ridley LJ,Kril JJ,Broe GA

更新日期：2006-02-01 00:00:00

abstract：:We examined 16 patients with autosomal dominant pure spastic paraplegia (HSP) and 15 normal controls matched for age and sex using MRI of the brain and spinal cord. Images were assessed qualitatively by two independent radiologists, blinded to the clinical diagnosis. Areas of the brain and corpus callosum on one midsa...

journal_title：Neuroradiology

authors： Krabbe K,Nielsen JE,Fallentin E,Fenger K,Herning M

更新日期：1997-10-01 00:00:00

abstract：:Computed tomography (CT) findings in eleven patients with symptomatic cerebrospinal fluid (CSF) dissemination from cerebral glioblastoma were analyzed and, in seven cases subsequently autopsied, they were compared with histological observations. Each patient had multiple CT abnormalities including periventricular enha...

journal_title：Neuroradiology

authors： Onda K,Tanaka R,Takahashi H,Takeda N,Ikuta F

更新日期：1990-01-01 00:00:00

abstract：:We report confirmation of the site of leakage in two patients with spontaneous cerebrospinal fluid (CSF) rhinorrhoea by demonstrating CSF leaking on MRI. Both patients had midline anterior cranial fossa floor (cribriform plate/fovea ethmoidalis) dural-bone defects with arachnoid herniation with or without brain hernia...

journal_title：Neuroradiology

authors： Gupta V,Goyal M,Mishra NK,Sharma A,Gaikwad SB

更新日期：1997-11-01 00:00:00

abstract：:Diffuse pachymeningeal enhancement on magnetic resonance (MR) imaging is important in identifying spontaneous and secondary intracranial hypotension (IH) [cerebrospinal fluid (CSF) hypovolemia] in patients with postural headache, because CSF pressure at lumbar puncture is variable. We examined the pachymeningeal enhan...

journal_title：Neuroradiology

authors： Tosaka M,Sato N,Fujimaki H,Takahashi A,Saito N

更新日期：2005-05-01 00:00:00

abstract：:Aneurysms may arise at various locations along the course of the posterior inferior cerebellar artery. Brainstem and cranial nerves manipulation make the surgical approach to proximal aneurysms difficult, while the occlusion of the parent vessel is sometimes unavoidable in peripheral aneurysms. Endovascular treatment ...

journal_title：Neuroradiology

authors： Bradac GB,Bergui M

更新日期：2004-12-01 00:00:00

abstract：INTRODUCTION:To demonstrate intratumoral susceptibility effects in malignant brain tumors and to assess visualization of susceptibility effects before and after administration of the paramagnetic contrast agent MultiHance (gadobenate dimeglumine; Bracco Imaging), an agent known to have high relaxivity, with respect to ...

journal_title：Neuroradiology

authors： Pinker K,Noebauer-Huhmann IM,Stavrou I,Hoeftberger R,Szomolanyi P,Weber M,Stadlbauer A,Grabner G,Knosp E,Trattnig S

更新日期：2008-01-01 00:00:00

abstract：INTRODUCTION:Treatment of complex anterior circulation aneurysms with flow diverters (FDs) has become common practice in neurovascular centers. However, this treatment method for posterior circulation aneurysms (PCAs) still remains controversial. METHODS:Through searches for reports on the treatment of PCAs with FDs, ...

journal_title：Neuroradiology

authors： Wang CB,Shi WW,Zhang GX,Lu HC,Ma J

更新日期：2016-04-01 00:00:00

abstract：:Despite progress in ultrasonographic techniques visualisation of the origin of the vertebral arteries, particularly the left, by duplex and colour Doppler imaging, still poses a problem in a significant number of patients. In anatomical and radiological studies we demonstrated an anomalous origin in 6%, the left verte...

journal_title：Neuroradiology

authors： Trattnig S,Matula C,Karnel F,Daha K,Tschabitscher M,Schwaighofer B

更新日期：1993-01-01 00:00:00

abstract：:Although aneurysms are widely considered to be of congenital origin there is still debate as to whether some at least might be formed de novo during life. A review of all 49 reported cases plus one previously unpublished case reveals common clinical features and might aid in the management of this group of patients. S...

journal_title：Neuroradiology

authors： Tonn J,Hoffmann O,Hofmann E,Schlake HP,Sörensen N,Roosen K

更新日期：1999-09-01 00:00:00

abstract：:A patient developed a cervical myelopathy 20 months after radiotherapy for a carcinoma of the larynx. MRI showed an intramedullary lesion at C7. Although radiation myelopathy was suspected, tumour recurrence could not be excluded. A radiation-induced pharyngocutaneous fistula, confirmed histologically, appeared a mont...

journal_title：Neuroradiology

authors： Combarros O,Iglesias F,Guitera MV,Berciano J

更新日期：1996-05-01 00:00:00

abstract：INTRODUCTION:Intracranial vascular, bone, and brain abnormalities might be observed in oculo-auriculo-vertebral spectrum (OAVS) patients even though these structures do not derive embryologically from the first and second pharyngeal arches. This neuroimaging study investigated their type, frequency and phenotype correl...

journal_title：Neuroradiology

authors： Davide B,Renzo M,Sara G,Elisa L,Rodica M,Irene T,Alessandro C,Giovanni S,Valentina S,Roberto B,Patrizia T,Alessandro M

更新日期：2017-03-01 00:00:00

abstract：:The MRI-features of diastematomyelia in a patient with unusually late onset of symptoms are reported. Direct visualization of the split cord and low conus on frontal MR-images was facilitated by three-dimensional Fourier transform (3-DFT) image acquisition. ...

journal_title：Neuroradiology

authors： Thron A,Schroth G

更新日期：1986-01-01 00:00:00

abstract：INTRODUCTION:Limbic encephalitis (LE) associated with voltage-gated potassium channel-complex antibodies (VGKC-LE) is frequently non-paraneoplastic and associated with marked improvement following corticosteroid therapy. Mesial temporal lobe abnormalities are present in around 80 % of patients. If associated or precede...

journal_title：Neuroradiology

authors： Urbach H,Rauer S,Mader I,Paus S,Wagner J,Malter MP,Prüss H,Lewerenz J,Kassubek J,Hegen H,Auer M,Deisenhammer F,Ufer F,Bien CG,Baumgartner A

更新日期：2015-12-01 00:00:00

abstract：:The objective of this study is to show rotational 3D angiography findings and their usefulness in the occlusion of carotid cavernous fistulas (CCFs) using detachable balloons. Five patients with direct CCF were retrospectively reviewed for details of interventional procedures and 2D and 3D angiography findings. Prethe...

journal_title：Neuroradiology

authors： Kwon BJ,Han MH,Kang HS,Chang KH

更新日期：2005-04-01 00:00:00