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https://www.readbyqxmd.com/read/28342893/a-rare-cause-of-recurrent-acute-pancreatitis-duodenum-intussusception-by-a-fenestrated-duodenal-web
#1
Yuta Koike
No abstract text is available yet for this article.
March 22, 2017: Gastrointestinal Endoscopy
https://www.readbyqxmd.com/read/28342523/early-experience-with-a-modified-preloaded-system-for-fenestrated-endovascular-aortic-repair
#2
Blandine Maurel, Tim Resch, Rafaelle Spear, Blayne Roeder, Umberto M Bracale, Stephan Haulon, Tara M Mastracci
OBJECTIVE: Preloaded endovascular delivery systems expand the anatomic eligibility for complex aortic repair by requiring only one iliac access vessel and providing a stable platform for guiding sheaths into challenging target vessels. This article reports the lessons learned and early clinical outcomes using a modified preloaded delivery system for fenestrated endovascular aneurysm repair (FEVAR) in three aortic centers in Europe. METHODS: From October 2015 to March 2016, consecutive patients presenting with extensive aortic aneurysm treated with a modified preloaded FEVAR were prospectively enrolled from three high volume European aortic centers...
April 2017: Journal of Vascular Surgery
https://www.readbyqxmd.com/read/28341507/endovascular-aortic-repair-for-progressive-chronic-thoracoabdominal-aortic-dissections
#3
Vito Mantese, Shameem Kunhammed
BACKGROUND: Ascending and thoracic aortic dissections progress into thoracoabdominal aneurysms 20-40% of the time, due to the initial aortic injury with associated weakness of the aortic wall. The increased firmness of the intimal flap usually results in a collapsed true lumen that does not spontaneously re-expand even with progressive dilatation of the aorta. In an effort to identify a safe and effective treatment path for this complex disease process, we present 4 cases illustrating successful sequential thoracic endovascular aortic repair (TEVAR) and fenestrated endovascular aortic repair (FEVAR)...
March 21, 2017: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/28339760/ultrastructural-immunohistochemical-study-of-l-type-amino-acid-transporter-1-4f2-heavy-chain-in-tumor-microvasculatures-of-n-butyl-n-4-hydroxybutyl-nitrosamine-bbn-induced-rat-bladder-carcinoma
#4
Eisuke Kume, Tomoko Mutou, Norio Kansaku, Hitoyuki Takahashi, Michael F Wempe, Masahiro Ikegami, Yoshikatsu Kanai, Hitoshi Endou, Shin Wakui
Angiogenesis is essential for tumor growth, and an enhanced vasculature supplying nutrients and oxygen might reflect malignant potential. L-type amino acid transporter 1 (LAT1/4F2hc) comprises a major nutrient transport system responsible for the Na+-independent transport of large neutral amino acids. Seventy five to seventy eight percent N-butyl-N-(4-hydroxybutyl) nitrosamine-induced rat bladder carcinoma cells showed high LAT1/4F2hc expression. While the intracarcinoma microvasculatures of fenestrated endothelial cells highly expressing LAT1/4F2hc might progressively transport essential amino acids from the microvasculatures to the extracellular matrix, non-fenestrated endothelial cells and pericytes did not...
February 24, 2017: Microscopy
https://www.readbyqxmd.com/read/28339414/update-on-the-application-of-optic-nerve-sheath-fenestration
#5
Hui Chen, Qian Zhang, Song Tan, Huazhu Fu, Bradley K Farris, Zhenglin Yang
BACKGROUND: With the ongoing development of surgical procedures and instruments, the safety of optic nerve sheath fenestration (ONSF) has been improved. OBJECTIVE: Through the past three decades, progress has been made in preventing visual loss from chronic optic nerve swelling in idiopathic intracranial hypertension (IIH), secondary intracranial hypertension and local optic nerve diseases. We now review the updated application of ONSF in those diseases. METHODS: The application of ONSF in papilledema due to IIH, secondary intracranial hypertension to cerebral venous sinus occlusion, Cryptococcal meningitis, and intracranial mass or tumors is reviewed...
March 23, 2017: Restorative Neurology and Neuroscience
https://www.readbyqxmd.com/read/28335705/commentary-outcome-of-fenestrated-stent-graft-repair-for-abdominal-aortic-aneurysms
#6
Arjan W J Hoksbergen
No abstract text is available yet for this article.
April 2017: Journal of Endovascular Therapy
https://www.readbyqxmd.com/read/28335164/results-of-in-situ-fenestration-by-contralateral-iliac-route-for-conversion-of-aorto-uni-iliac-stentgrafts-into-bifurcated-stentgrafts
#7
Raphaël Coscas, Isabelle Javerliat, Henri Lamas, Amélie Mlynski, Olivier Goeau-Brissonniere, Marc Coggia
No abstract text is available yet for this article.
January 2017: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/28335161/monocentric-comparative-study-of-conventional-surgery-and-endovascular-treatment-with-fenestrated-stentgrafts-to-treat-juxtarenal-and-pararenal-aneurysms-of-the-abdominal-aorta
#8
Raphael Soler, Michel A Bartoli, Gaëtan Simonet, Marie C Bordes, Marine Gaudry, Gabrielle Sarlon-Bartoli, Pierre-Edouard Magnan
No abstract text is available yet for this article.
January 2017: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/28335159/monocentric-evaluation-of-endovascular-repair-of-juxta-renal-abdominal-aortic-aneurysms-by-the-chimney-technique-vs-fenestrated-stentgrafts
#9
Caroline Caradu, Julien Morin, Mathieu Poirier, Dominique Midy, Eric Ducasse
No abstract text is available yet for this article.
January 2017: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/28335158/hybrid-treatment-of-aortic-aneurysms-associating-bypasses-on-the-renal-visceral-arteries-and-fenestrated-branched-stentgrafts-regional-multicentric-experience
#10
Ambroise Duprey, Sabrina Ben Ahmed, Antoine Millon, Patrick Feugier, Jean-Pierre Favre, Eugenio Rosset, Patrick Lermusiaux, Jean-Noël Albertini
No abstract text is available yet for this article.
January 2017: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/28335157/renal-function-after-fenestrated-or-branched-aortic-stentgrafts-predictive-factors-of-early-degradation
#11
Meryl Favier de Lachomette, Nellie Della Schiava, Ambroise Duprey, Delphine Maucourt-Boulch, Eugenio Rosset, Patrick Feugier, Patrick Lermusiaux, Jean-Noël Albertini, Antoine Millon
No abstract text is available yet for this article.
January 2017: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/28335144/endovascular-fenestration-scissors-for-aortic-dissection-experimental-study-and-evaluation-of-clinical-applicability
#12
Jean-Marc Alsac, Salma El Batti, Iannis Benabdallah, Julie Piquet
No abstract text is available yet for this article.
January 2017: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/28329055/chylous-pericardial-effusion-after-pulmonary-lobectomy
#13
Weixiong Yang, Canqiao Luo, Zhenguo Liu, Chao Cheng
Chylous pericardial effusion is a rarely reported complication of lung cancer surgery. Here, we report a case of an elderly man who suffered chylous pericardial effusion after radical right upper lung resection for cancer. The massive chylous effusion first occurred in the pericardium, drained to the right chest after the drainage of the hydropericardium and subsequently moved back to the pericardium again. Lymphoscintigraphy examination indicated that a chylous fistula was present in the plane of the tracheal carina...
March 17, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/28329032/early-and-mid-term-outcomes-of-endovascular-and-open-surgical-repair-of-non-dissected-aortic-arch-aneurysm%C3%A2
#14
Daijiro Hori, Homare Okamura, Takahiro Yamamoto, Satoshi Nishi, Koichi Yuri, Naoyuki Kimura, Atsushi Yamaguchi, Hideo Adachi
OBJECTIVES: With the introduction of endovascular stent graft technology, a variety of surgical options are available for patients with aortic aneurysms. We sought to evaluate early-term and mid-term outcomes of patients undergoing endovascular and open surgical repair for non-dissected aortic arch aneurysm. METHODS: Overall, 200 patients underwent treatment for isolated non-dissected aortic arch aneurysm between January 2008 and February 2016: 133 patients had open surgery and 67, endovascular repair...
February 22, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/28327950/a-new-classification-for-pathologies-of-spinal-meninges-part-2-primary-and-secondary-intradural-arachnoid-cysts
#15
Jörg Klekamp
BACKGROUND: Spinal intradural arachnoid cysts are rare causes of radiculopathy or myelopathy. Treatment options include resection, fenestration, or cyst drainage. OBJECTIVE: To classify intradural spinal arachnoid cysts and present results of their treatment. METHODS: Among 1519 patients with spinal space occupying lesions, 130 patients demonstrated intradural arachnoid cysts. Neuroradiological and surgical features were reviewed and clinical data analyzed...
March 10, 2017: Neurosurgery
https://www.readbyqxmd.com/read/28324215/surgical-treatment-of-osteoporotic-thoraco-lumbar-compressive-fractures-the-use-of-pedicle-screw-with-augmentation-pmma
#16
Massimo Girardo, P Cinnella, G Gargiulo, P Viglierchio, A Rava, S Aleotti
INTRODUCTION: The osteoporosis prevalence in population is age related. The aim of this single-center observational study was evaluate the middle- to long-term performance of cement (PMMA) augmented fenestrated pedicle screws in elderly patients with thoraco-lumbar compressive fractures by osteoporosis. MATERIALS AND METHODS: From 2011 to 2015 we treated 52 patients (20 males and 32 females) suffering from somatic osteoporotic fractures (T10-L2). The average age was 73...
March 21, 2017: European Spine Journal
https://www.readbyqxmd.com/read/28323708/fenestrated-screws-augmented-with-pmma-increase-the-pullout-strength-of-sacral-pedicle-screws
#17
Matthew Colman, Jonathan Pond, Kent Bachus, Brandon D Lawrence, William R Spiker, Darrel S Brodke
STUDY DESIGN: Biomechanics. OBJECTIVE: The objective of this study was to compare the fixation in osteoporotic specimens of a bicortical sacral pedicle screw to the following constructs: a unicortical solid screw augmented with polymethylmethacrylate (PMMA) (TRACT), a unicortical fenestrated screw augmented with PMMA (FEN), and a bicortical screw/sacral alar screw combination (PED/ALA). SUMMARY OF BACKGROUND DATA: Rigid posterior sacral fixation of osteoporotic spines is problematic due to poor bone quality...
April 2017: Clinical Spine Surgery
https://www.readbyqxmd.com/read/28321382/understanding-the-course-of-vertebral-artery-at-craniovertebral-junction-in-occipital-assimilation-of-atlas-made-simplified-using-conventional-angiography
#18
Anita Jagetia, Tushit Mewda, Ishu Bishnoi, Manoj Bhutte, Hukum Singh, A K Srivastava, Daljit Singh
Introduction Preoperative assessment of vertebral artery (VA) is important to avoid its injury during surgery at craniovertebral junction (CVJ). The main concern is the course of third segment of VA (V3) while performing instrumentation at CVJ, that is, segment of VA from its course through transverse foramen of C2 to its course along the posterior arch of C1. This segment of VA includes its passage through C1 transverse foramen as well. This observational study was done to analyze the course, curvature, and termination of VA in patients with occipital assimilation of atlas at CVJ, a complex congenital anomaly, and compared with the normal course for better understanding especially by young neurosurgeons and spine surgeons...
April 2017: Journal of Neurological Surgery. Part B, Skull Base
https://www.readbyqxmd.com/read/28318981/idiopathic-intradural-dorsal-thoracic-arachnoid-cysts-a-case-series-and-review-of-the-literature
#19
Heath French, Arjuna Somasundaram, Michael Biggs, Jonathon Parkinson, Rodney Allan, Jonathon Ball, Nicholas Little
BACKGROUND: Spinal intradural arachnoid cysts (SIAC) are cerebrospinal fluid (CSF) filled sacs formed by arachnoid membranes and may be either idiopathic or acquired. Idiopathic cysts represent a separate entity and their aetiology remains uncertain. By far the most difficult differential diagnosis is distinguishing between idiopathic anterior spinal cord herniation (IASCH) and dorsal thoracic intradural arachnoid cysts (TIAC), due to their similarity in radiological appearance. Cine-mode (SSFP) is emerging as a novel technique in the diagnosis and operative planning of SIAC...
March 17, 2017: Journal of Clinical Neuroscience: Official Journal of the Neurosurgical Society of Australasia
https://www.readbyqxmd.com/read/28317070/lumbar-translaminar-fenestration-for-insertion-of-intrathecal-baclofen-catheter-a-novel-technique
#20
Manraj K S Heran, Hisham Al-Shikarchy, Carolyn Chowne
Intrathecal baclofen has long been known to be an efficacious treatment of spasticity in children with cerebral palsy. Test bolus administration is often necessary to ensure patients will benefit from this treatment. The introduction of a intrathecal catheter for test bolus administration can prove challenging in a subset of this population, particularly those who have received surgery with postoperative spinal fusion masses. We outline a novel technique of inserting a spinal catheter for test bolus administration in a patient with a postoperative fusion mass whereby a fenestration is created through the lamina using an osteotomy needle...
March 20, 2017: Pediatric Radiology
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