Fistula Salvage Open Thrombectomy in a Pediatric Patient

2019 ◽  
Vol 24 (4) ◽  
pp. 57-59
Author(s):  
Siti Muyassarah Rusli ◽  
Arman Zaharil Mat Saad ◽  
Siti Fatimah Noor Mat Johar
Keyword(s):  
Arteriovenous Fistula ◽  
Pediatric Patient ◽  
Surgical Intervention ◽  
Venous Anastomosis ◽  
Long Term Preservation ◽  
Stenotic Segment

Highlights Early arteriovenous fistula is advocated in children requiring hemodialysis. Lifelong usage requires long-term preservation of fistula. Thrombosis is the leading cause of arteriovenous fistula complication secondary to stenosis and can be addressed using and open thrombectomy. A case of successful fistula salvaging surgical intervention via open thrombectomy, resection of short stenotic segment, and veno-venous anastomosis procedure. An emphasis on salvaging to preserve precious vessels in children as opposed to creating a new one.

Problems of treatment of primary openangle glaucoma in combination with thrombosis of the central retinal vein

GlaucomaNews ◽  
2020 ◽  
pp. 65-69
Author(s):  
T.E. Lipatkina ◽  
◽  
Е.V. Karlova ◽  
A.V. Zolotarev ◽  
◽  
...  
Keyword(s):  
Macular Edema ◽  
Primary Open Angle Glaucoma ◽  
Antihypertensive Drugs ◽  
Open Angle Glaucoma ◽  
Vascular Wall ◽  
Open Angle ◽  
Retinal Edema ◽  
Long Term Preservation ◽  
Central Retinal Vein

Patients with primary open-angle glaucoma (POAG) and ophthalmic hypertension have an increased likelihood of developing occlusions (thrombosis) of the central retinal vein. Different groups of antihypertensive drugs differ in their mechanism of action and may affect concomitant ocular pathology, in particular, retinal edema, which occurs, for example, in occlusion of the central retinal vein. Used in most patients with glaucoma, prostaglandin analogs can contribute to the long-term preservation of macular edema due to the effect on the permeability of the vascular wall. Preparations of other pharmacological groups, reducing the production of aqueous humor, on the contrary, may contribute to its regression. Therefore, the question of choosing a drug for antihypertensive therapy in patients with primary open-angle glaucoma and concomitant macular edema is relevant and is for further study.

Future Legal Aspects of Long Term Preservation

2011 ◽  
Author(s):  
Peter Mezei
Keyword(s):  
Legal Aspects ◽  
Long Term Preservation

Comparison of Polarized and Depolarized Arrest in the Isolated Rat Heart for Long-term Preservation

Circulation ◽  
1997 ◽  
Vol 96 (9) ◽  
pp. 3148-3156 ◽  
Author(s):  
A. K. Snabaitis ◽  
M. J. Shattock ◽  
D. J. Chambers
Keyword(s):  
Rat Heart ◽  
Isolated Rat Heart ◽  
Long Term Preservation ◽  
Isolated Rat

Online Publication of Monuments

2020 ◽  
pp. 355-369
Author(s):  
Willeke Wendrich
Keyword(s):  
Peer Review ◽  
3D Modeling ◽  
Online Publication ◽  
New Technologies ◽  
3D Scanning ◽  
Architectural Drawings ◽  
3D Gis ◽  
Unity 3D ◽  
Long Term Preservation

This chapter outlines the advantages of digital epigraphy in the context of the original monuments. It analyzes the perception of epigraphic publication of monuments, taking into account new technologies. 3DVR models can be created using architectural drawings and measurements (CAD and 3D modeling), 3D scanning, and Structure for Motion (SfM). These systems present different advantages and challenges, which are discussed. Current options for publication include VSim, 3D GIS, and Unity 3D platforms. The issues of peer review of publications and long-term preservation of data are addressed. The chapter concludes with a consideration of the issue of potentially misleading impressions given by 3DVR representations.

Presentation, surgical intervention, and long-term survival in patients with Marfan syndrome

2020 ◽  
Vol 72 (2) ◽  
pp. 480-489
Author(s):  
Nathan J. Aranson ◽  
Priya B. Patel ◽  
Jahan Mohebali ◽  
Robert T. Lancaster ◽  
Emel A. Ergul ◽  
...  
Keyword(s):  
Marfan Syndrome ◽  
Surgical Intervention ◽  
Term Survival ◽  
Long Term Survival

scholarly journals Long term preservation of TEI corpora

2020 ◽  
Author(s):  
Nicolas Larrousse ◽  
Michel Jacobson
Keyword(s):  
Long Term Preservation

scholarly journals Efficient Protocol for Improving the Development of Cryopreserved Embryonic Axes of Chestnut (Castanea sativa Mill.) by Encapsulation–Vitrification

Plants ◽  
2021 ◽  
Vol 10 (2) ◽  
pp. 231
Author(s):  
Mariam Gaidamashvili ◽  
Eka Khurtsidze ◽  
Tamari Kutchava ◽  
Maurizio Lambardi ◽  
Carla Benelli
Keyword(s):  
Activated Charcoal ◽  
Castanea Sativa ◽  
Alginate Beads ◽  
Embryonic Axes ◽  
Root Regrowth ◽  
Castanea Sativa Mill ◽  
Whole Plants ◽  
Long Term Preservation ◽  
Direct Immersion

An optimized cryopreservation protocol for embryonic axes (EAs) of chestnut (Castanea sativa Mill.) has been developed based on the encapsulation–vitrification procedure. EAs of mature seeds were aseptically dissected and encapsulated in alginate beads with or without 0.3% (w/v) activated charcoal (AC). Embedded EAs were dehydrated with Plant Vitrification Solution 2 for different treatment times up to 120 min, followed by direct immersion in liquid nitrogen. Cryopreserved embryonic axes encapsulated with AC showed higher survival (70%) compared to those encapsulated without AC (50%). Sixty-four percent of embryonic axes, from synthetic seeds with AC, subsequently developed as whole plants. Plantlet regrowth was faster in AC-encapsulated EAs and showed enhanced postcryopreservation shoot and root regrowth over 2 cm after five weeks from rewarming. Results indicate that encapsulation–vitrification with activated charcoal added to the beads is an effective method for the long-term preservation of Castaneasativa embryonic axes.

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