scholarly journals PC184. Magnetic Resonance Venography and 3D Image Fusion Guidance Provide a Novel Paradigm for Endovascular Recanalization of Chronic Central Venous Occlusion

2016 ◽  
Vol 63 (6) ◽  
pp. 209S-210S
Author(s):  
Adeline Schwein ◽  
Tony Lu ◽  
Ponraj Chinnadurai ◽  
Danai Kitkungvan ◽  
Dipan Shah ◽  
...  
Keyword(s):  
Magnetic Resonance ◽  
Image Fusion ◽  
Venous Occlusion ◽  
Magnetic Resonance Venography ◽  
3D Image ◽  
Central Venous ◽  
Endovascular Recanalization ◽  
Central Venous Occlusion

Central Venous Occlusion in End-Stage Renal Failure—A Rare Mimic of Dural Arteriovenous Fistula (DAVF)

2021 ◽  
Vol 4 (1) ◽  
pp. 81-83
Author(s):  
Sharath Kumar Goddu Govindappa ◽  
Lakshminarayanapuram Gopal Viswanathan ◽  
Shashidhar Kallappa Parameshwarappa ◽  
Naveen Nayak ◽  
Sujit Kumar ◽  
...  
Keyword(s):  
Arteriovenous Fistula ◽  
Dural Arteriovenous Fistula ◽  
Rare Complication ◽  
Venous Occlusion ◽  
Venous Hypertension ◽  
Brachiocephalic Vein ◽  
Central Venous ◽  
Av Fistula ◽  
Central Venous Occlusion ◽  
End Stage

Intracerebral hemorrhage is a devastating form of stroke and is more common in patients with hypertension and renal disease. We present the case of a lady suffering from chronic kidney disease who presented with severe headache and aphasia. On evaluation, she was found to have an intraparenchymal hemorrhage in the left temporal lobe with prominent pial and dural veins suggestive of a dural arteriovenous fistula (DAVF). Subsequently, she was detected to have occlusion of the left brachiocephalic vein (LBCV), which resulted in venous hypertension and resulted in this rare complication. Angioplasty followed by stenting of the LBCV resulted in subsidence of her symptoms. We wish to highlight this unusual but treatable complication of limb AV fistula which can mimic intracranial DAVF.

Outcomes of venous bypass combined with thoracic outlet decompression for treatment of upper extremity central venous occlusion

2019 ◽  
Vol 7 (5) ◽  
pp. 660-664 ◽  
Author(s):  
Jeffrey B. Edwards ◽  
James D. Brooks ◽  
Mathew D. Wooster ◽  
Blake Fernandez ◽  
Kelli Summers ◽  
...  
Keyword(s):  
Upper Extremity ◽  
Venous Occlusion ◽  
Central Venous ◽  
Venous Bypass ◽  
Central Venous Occlusion

A comparison of magnetic resonance venography findings and venous occlusion plethysmography variables in postthrombotic syndrome

Vascular ◽  
2017 ◽  
Vol 25 (4) ◽  
pp. 406-411
Author(s):  
Lena Blomgren ◽  
Jan Engström ◽  
Stefan Rosfors
Keyword(s):  
Magnetic Resonance ◽  
Inferior Vena Cava ◽  
Medical Records ◽  
Inferior Vena ◽  
Vena Cava ◽  
Venous Occlusion ◽  
Magnetic Resonance Venography ◽  
Venous Occlusion Plethysmography ◽  
Postthrombotic Syndrome ◽  
Venous Function

Objective The relation between venous morphology and venous function in postthrombotic syndrome is poorly understood. The aim of this study was to compare obstruction and collateralization as seen with magnetic resonance venography with variables of venous occlusion plethysmography in patients with postthrombotic syndrome. Methods Medical records, magnetic resonance venography and venous occlusion plethysmography data were analyzed in 28 patients (33 legs). Magnetic resonance venography images were scored for degree of obstruction and collateralization in segments of pelvic and abdominal veins and correlated to venous occlusion plethysmography data. Results Obstruction of the inferior vena cava correlated with an overall increase of collaterals ( p < 0.001). The summary scores of collaterals or obstructions did not correlate with venous occlusion plethysmography variables. Relative expelled volume at 4 s correlated inversely with obstruction of the inferior vena cava ( p = 0.045) and vertebral collateralization ( p = 0.033). Conclusions Modest correlations were found between magnetic resonance venography scores and venous occlusion plethysmography variables. Prospective studies with refined scoring and magnetic resonance venography techniques may increase our knowledge further.

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