Post-mortem magnetic resonance imaging and its irreplaceable role in determining CNS malformation (hydranencephaly) – Case report

2010 ◽  
Vol 32 (5) ◽  
pp. 417-420 ◽  
Author(s):  
Manuela Vaneckova ◽  
Zdenek Seidl ◽  
Barbara Goldova ◽  
Ivana Vitkova ◽  
Alice Baxova ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Case Report ◽  
Magnetic Resonance ◽  
Post Mortem ◽  
Resonance Imaging ◽  
Cns Malformation

Post-mortem magnetic resonance imaging provides the diagnosis following aortic rupture in an infant with treated aortic interruption

2006 ◽  
Vol 16 (1) ◽  
pp. 81-83 ◽  
Author(s):  
Andrew M. Taylor ◽  
Rod Jones ◽  
Graham Derrick
Keyword(s):  
Magnetic Resonance Imaging ◽  
Cardiovascular Disease ◽  
Case Report ◽  
Magnetic Resonance ◽  
Surgical Repair ◽  
Aortic Rupture ◽  
Post Mortem ◽  
Resonance Imaging ◽  
The United Kingdom ◽  
Aortic Interruption

In the United Kingdom, there has been a steady decline in the number of conventional autopsies performed in children. For cardiovascular disease, structural and not pathological considerations are often more important in defining the cause of death. Magnetic resonance imaging is now often used in the assessment of congenital cardiac malformations during life. In this case report, we demonstrate how post-mortem magnetic resonance imaging was able to establish the diagnosis of aortic rupture in a patient who had undergone surgical repair of aortic interruption. In this patient, the parents had declined conventional histopathological autopsy, but were happy to consent to magnetic resonance post-mortem assessment.

Meningocerebral Angiodysplasia: Post-Mortem Magnetic Resonance Imaging and Autopsy

2009 ◽  
Vol 22 (4) ◽  
pp. 435-438
Author(s):  
M. Vaněčková ◽  
Z. Seidl ◽  
B. Goldova ◽  
I. Vitkova ◽  
A. Baxova ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Case Report ◽  
Magnetic Resonance ◽  
Vascular Malformation ◽  
Renal Agenesis ◽  
Diagnostic Methods ◽  
Post Mortem ◽  
Prenatal Ultrasonography ◽  
Resonance Imaging ◽  
Cerebral Parenchyma

This case report describes a finding of vascular malformation of an aborted foetus of gestational age of the 22nd week. This concerns meningocerebral angiodysplasia, located in the posterior fossa and around the thalami. This disease is rare and is often accompanied by renal agenesis. The finding was complicated by hydrocephalus. Our report compares all three diagnostic methods (prenatal ultrasonography, post-mortem MR and autopsy). Prenatal ultrasonography described only hydrocephalus and reduction of cerebral parenchyma. MR displayed the extent of the malformation, the exact diagnosis was however determined by histological examination. MR described agenesis of structures of midbrain, which was confirmed by autopsy.

Computed tomography and magnetic resonance imaging findings of primary bladder angiosarcoma: a case report

2014 ◽  
Vol 38 (2) ◽  
pp. 212-214 ◽  
Author(s):  
Mehmet Beyazal ◽  
Necip Pirinççi ◽  
Alpaslan Yavuz ◽  
Sercan Özkaçmaz ◽  
Gülay Bulut
Keyword(s):  
Magnetic Resonance Imaging ◽  
Computed Tomography ◽  
Case Report ◽  
Magnetic Resonance ◽  
Imaging Findings ◽  
Resonance Imaging ◽  
Primary Bladder

scholarly journals Lymphangiography and focal pleurodesis treatment of chylothorax with an aberrant thoracic duct following oesophagectomy: a case report

2019 ◽  
Vol 5 (1) ◽  
Author(s):  
Tomoyuki Ishida ◽  
Jun Kanamori ◽  
Hiroyuki Daiko
Keyword(s):  
Magnetic Resonance Imaging ◽  
Interventional Radiology ◽  
Case Report ◽  
Magnetic Resonance ◽  
Thoracic Duct ◽  
Rare Case ◽  
Resonance Imaging ◽  
Case Presentation ◽  
Thoracostomy Tube ◽  
Magnetic Resonance Imaging Mri

Abstract Background Management of postoperative chylothorax usually consists of nutritional regimens, pharmacological therapies such as octreotide, and surgical therapies such as ligation of thoracic duct, but a clear consensus is yet to be reached. Further, the variation of the thoracic duct makes chylothorax difficult to treat. This report describes a rare case of chylothorax with an aberrant thoracic duct that was successfully treated using focal pleurodesis through interventional radiology (IVR). Case presentation The patient was a 52-year-old man with chylothorax after a thoracoscopic oesophagectomy for oesophageal cancer. With conventional therapy, such as thoracostomy tube, octreotide or fibrogammin, a decrease in the amount of chyle was not achieved. Therefore, we performed lymphangiography and pleurodesis through IVR. The patient appeared to have an aberrant thoracic duct, as revealed by magnetic resonance imaging (MRI); however, after focal pleurodesis, the leak of chyle was diminished, and the patient was discharged 66 days after admission. Conclusions Chylothorax remains a difficult complication. Focal pleurodesis through IVR can be one of the options to treat chylothorax.

scholarly journals Post-Mortem 7.0-Tesla Magnetic Resonance Imaging of the Hippocampus in Progressive Supranuclear Palsy with and without Cerebral Amyloid Angiopathy

NeuroSci ◽  
2020 ◽  
Vol 1 (2) ◽  
pp. 115-120
Author(s):  
Jacques De Reuck ◽  
Florent Auger ◽  
Nicolas Durieux ◽  
Claude-Alain Maurage ◽  
Vincent Deramecourt ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Progressive Supranuclear Palsy ◽  
Cerebral Amyloid Angiopathy ◽  
Amyloid Angiopathy ◽  
Post Mortem ◽  
Resonance Imaging ◽  
Cerebral Amyloid ◽  
Magnetic Resonance Imaging Mri ◽  
Neuropathological Examination

Introduction and Purpose: Cerebral amyloid angiopathy (CAA) can be observed in patients with progressive supranuclear palsy (PSP), though to a lesser degree than in Alzheimer’s disease. The present post-mortem 7.0-tesla magnetic resonance imaging (MRI) evaluates whether CAA has an influence on the degree of hippocampal atrophy (HA) and on the incidence of associated micro-infarcts (HMIs) and cortical micro-bleeds (HMBs). Material and Methods: Eight brains with PSP-CAA were compared to 20 PSP brains without CAA. In addition to the neuropathological examination, the hippocampus was evaluated on the most representative coronal section with T2 and T2*-weighted MRI sequences. The average degree of HA was determined in both groups. The incidence of HMIs and HMBs was also compared as well as the frequency of cortical micro-infarcts (CoMIs) and cortical micro-bleeds (CoMBs) in the hemispheric neocortex. Results: The neuropathological examination showed a higher incidence of lacunar infarcts in the PSP-CAA brains compared to the PSP ones. With magnetic resonance imaging (MRI), the severity of HA and the incidence of HMIs and HMBs was similar between both groups. Additionally, the frequency of CoMIs and CoMBs in the neocortex was comparable. Conclusions: The association of CAA in PSP brains has no influence on the degree of HA and on the incidence of the small cerebrovascular lesions in the hippocampus as well as in the neocortex.

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