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percutaneous fenestration

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https://www.readbyqxmd.com/read/29404628/meta-analysis-of-percutaneous-transforaminal-endoscopic-discectomy-vs-fenestration-discectomy-in-the-treatment-of-lumbar-disc-herniation
#1
Weilan Ding, Jianjian Yin, Ting Yan, Luming Nong, Nanwei Xu
OBJECTIVE: The aim of this study was to systematically review the efficacy of percutaneous transforaminal endoscopic discectomy (PTED) and fenestration discectomy (FD) in the treatment of lumbar disc herniation (LDH). MATERIAL AND METHODS: We performed a systematic search in MEDLINE, EMBASE, PubMed, Web of Science, Cochrane databases, Chinese Biomedical Literature Database, CNKI, and Wanfang Data for all relevant studies. All statistical analyses wer performed using Review Manager version 5...
February 5, 2018: Der Orthopäde
https://www.readbyqxmd.com/read/29369203/bilateral-decompression-and-intervertebral-fusion-via-unilateral-fenestration-for-complex-lumbar-spinal-stenosis-with-a-mobile-microendoscopic-technique
#2
Baoshan Xu, Haiwei Xu, Xinlong Ma, Yue Liu, Qiang Yang, Hongfeng Jiang, Ning Li, Ning Ji
For complex lumbar spinal stenosis, using of endoscopy technique may provide clear vision with less invasive dissection of paravertebral muscle. The objective of this study was to evaluate the feasibility and clinical efficacy of bilateral decompression and intervertebral fusion via unilateral fenestration for complex lumbar spinal stenosis using mobile microendoscopic discectomy (MMED) technique.A total of 61 patients with complex lumbar spinal stenosis (lumbar canal stenosis combined with degenerative spondylolisthesis, instability, and scoliosis) were treated with this procedure...
January 2018: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29349373/lower-extremity-compartment-syndrome-after-elective-percutaneous-fenestrated-endovascular-repair-of-an-abdominal-aortic-aneurysm
#3
John F Charitable, Thomas S Maldonado
Ischemic complications after fenestrated endovascular aortic aneurysm repair (FEVAR) can result in significant morbidity and mortality. We present a case of a 65-year-old man who underwent a FEVAR complicated by bilateral lower extremity compartment syndrome requiring four-compartment fasciotomies. This ischemic complication was likely caused by sheath occlusion because the patient had no evidence of arterial injury or distal plaque embolization. This case highlights the importance of careful postoperative monitoring after FEVAR, because the larger sheaths required can be occlusive and result in lower extremity ischemia, even for relatively short cases...
March 2017: Journal of Vascular Surgery Cases and Innovative Techniques
https://www.readbyqxmd.com/read/29334863/totally-percutaneous-fenestration-via-the-cheese-wire-technique-to-facilitate-endovascular-aneurysm-repair-in-chronic-aortic-dissection
#4
Jordan R Stern, Danielle E Cafasso, Darren B Schneider, Andrew J Meltzer
Here, we describe a totally percutaneous technique for longitudinal fenestration of a chronic dissection flap in the setting of endovascular aneurysm repair (EVAR), where the septum would otherwise preclude proper endograft sealing. This technique is demonstrated in a 65-year-old man with a history of open surgical repair of a Stanford type A aortic dissection, with a type B component that was managed nonoperatively. The patient developed aneurysmal degeneration of the infrarenal aorta during follow-up, and his anatomy was well suited for EVAR with the exception of a chronic dissection flap dividing the proximal seal zone...
January 1, 2018: Vascular and Endovascular Surgery
https://www.readbyqxmd.com/read/29314567/antegrade-fenestration-and-re-entry-a-new-controlled-subintimal-technique-for-chronic-total-occlusion-recanalization
#5
Mauro Carlino, Lorenzo Azzalini, Satoru Mitomo, Antonio Colombo
OBJECTIVES: To describe and evaluate the efficacy of a novel antegrade dissection/re-entry (ADR) technique, called antegrade fenestration and re-entry (AFR), for chronic total occlusions (CTO) percutaneous coronary intervention (PCI). BACKGROUND: The widespread adoption of ADR is limited by several technical, logistic, and financial factors. Therefore, novel ADR techniques are needed. METHODS: AFR consists in creating multiple fenestrations of the dissection flap separating the false and true lumen...
January 4, 2018: Catheterization and Cardiovascular Interventions
https://www.readbyqxmd.com/read/29250321/recent-advances-in-managing-septal-defects-atrial-septal-defects
#6
REVIEW
P Syamasundar Rao, Andrea D Harris
The purpose of this review is to discuss the management of atrial septal defects (ASD), paying particular attention to the most recent developments. There are four types of ASDs: ostium secundum, ostium primum, sinus venosus, and coronary sinus defects. The fifth type, patent foramen ovale-which is present in 25 to 30% of normal individuals and considered a normal variant, although it may be the seat of paradoxical embolism, particularly in adults-is not addressed in this review. The indication for closure of the ASDs, by and large, is the presence of right ventricular volume overload...
2017: F1000Research
https://www.readbyqxmd.com/read/29238734/platelet-rich-plasma-injection-with-percutaneous-needling-for-recalcitrant-lateral-epicondylitis-comparison-of-tenotomy-and-fenestration-techniques
#7
Michael P Gaspar, Michael A Motto, Sarah Lewis, Sidney M Jacoby, Randall W Culp, A Lee Osterman, Patrick M Kane
Background: Recalcitrant lateral epicondylitis (LE) is a common debilitating condition, with numerous treatment options of varying success. An injection of platelet-rich plasma (PRP) has been shown to improve LE, although it is unclear whether the method of needling used in conjunction with a PRP injection is of clinical importance. Purpose: To determine whether percutaneous needle tenotomy is superior to percutaneous needle fenestration when each is combined with a PRP injection for the treatment of recalcitrant LE...
December 2017: Orthopaedic Journal of Sports Medicine
https://www.readbyqxmd.com/read/29184616/hybrid-completion-of-aortic-repair-after-type-a-aortic-dissection-in-a-patient-with-marfan-s-syndrome
#8
Terri-Ann Teisha Russell, James Shue-Min Yeh, Antonios Kourliouros, Christoph A Nienaber
Medicine and engineering are in collaboration to assist in the tackling of daunting surgical techniques which are associated with high rates of morbidity and mortality, in exchange for minimally invasive approaches with lower procedural risk. Endovascular procedures in general have already reduced the risk of surgery by limiting the extent of open surgery and often replacing it with purely percutaneous or hybrid procedures. Here, we describe a patient who had complex staged surgery with open repair of a proximal portion of a type A aortic dissection followed by a staged endovascular reconstruction of the arch and descending aorta by means of a fenestrated stent-graft to secure the left subclavian artery and the posterior cerebral circulation...
July 2017: Heart Views: the Official Journal of the Gulf Heart Association
https://www.readbyqxmd.com/read/29098092/coronary-artery-hematoma-treated-with-fenestration-using-a-novel-nse-alpha%C3%A2-scoring-balloon
#9
Naohiro Funayama, Takao Konishi, Tadashi Yamamoto, Daisuke Hotta
The optimal management of coronary intramural hematoma has not been defined. We described a case in which coronary occlusion developed due to an intramural hematoma after percutaneous coronary intervention for mid left circumflex artery (LCX). Intravascular ultrasound (IVUS) demonstrated the progression of the intramural hematoma and a totally compressed true lumen. Our approach was based on fenestration with a scoring balloon (NSE Alpha, Goodman, Japan), which allowed the deployment of an additional stent to be avoided...
2017: Case Reports in Cardiology
https://www.readbyqxmd.com/read/28971639/comparing-the-performance-of-amplatzer%C3%A2-and-occlutech%C3%A2-figulla%C3%A2-septal-occluders-the-pediatric-point-of-view-a-retrospective-study
#10
Yifat Nir-David, Gur Mainzer, Roie Tal, Avraham Lorber
BACKGROUND: The closure of an atrial septal defect is procedure that is frequently performed in both adults and children. Currently, the most commonly used devices are the Amplatzer® and Occlutech® Figulla® atrial septal occluders. Studies conducted in adults have shown that these devices all have similar performance efficiency for the closure of secundum atrial septal defects. No study to date has examined their performance in the pediatric population. OBJECTIVES: To evaluate and compare the performance of Amplatzer® and Occlutech® Figulla® atrial septal occluders in the pediatric population...
September 2017: Israel Medical Association Journal: IMAJ
https://www.readbyqxmd.com/read/28888759/impact-of-iliac-artery-anatomy-on-the-outcome-of-fenestrated-and-branched-endovascular-aortic-repair
#11
Enrico Gallitto, Mauro Gargiulo, Gianluca Faggioli, Rodolfo Pini, Chiara Mascoli, Antonio Freyrie, Stefano Ancetti, Andrea Stella
OBJECTIVE: Fenestrated and branched endovascular aneurysm repair (FB-EVAR) is a valid option to treat juxtarenal and pararenal abdominal aortic aneurysms and thoracoabdominal aortic aneurysms. Because successful deployment depends on complex maneuvers, hostile iliac artery anatomy (HIA) can prejudice the FB-EVAR outcome. The aim of the study was to evaluate the impact of HIA on FB-EVAR outcome. METHODS: Between 2010 and 2015, all patients undergoing FB-EVAR were prospectively categorized according to iliac anatomy (friendly iliac artery anatomy [FIA] or HIA)...
September 6, 2017: Journal of Vascular Surgery
https://www.readbyqxmd.com/read/28856328/explantation-of-an-infected-fenestrated-abdominal-endograft-with-autologous-venous-reconstruction
#12
C Terry, S Houthoofd, G Maleux, I Fourneau
INTRODUCTION: Infectious complications after FEVAR cause significant problems, with radical surgery considered to be the last resort for treatment. CASE REPORT: A 72 year old man presented with infection 1 month after FEVAR. Conservative therapy with percutaneous abscess drainage and antibiotics suppressed the infection for 10 months; however, when new peri-aortic abscesses developed, the patient agreed to revision surgery. The endograft was explanted and an autologous in situ venous reconstruction was performed...
2017: EJVES Short Reports
https://www.readbyqxmd.com/read/28776546/transarterial-embolization-for-treatment-of-symptomatic-polycystic-liver-disease-more-than-2-year-follow-up
#13
Jin-Long Zhang, Kai Yuan, Mao-Qiang Wang, Jie-Yu Yan, Hai-Nan Xin, Yan Wang, Feng-Yong Liu, Yan-Hua Bai, Zhi-Jun Wang, Feng Duan, Jin-Xin Fu
BACKGROUND: Currently, treatment of symptomatic polycystic liver disease (PLD) is still a challenging problem, especially for these patients who are not feasible for surgery. Minimally invasive options such as laparoscopic fenestration and percutaneous cyst aspiration with sclerotherapy demonstrated disappointing results due to multiple lesions. Because the cysts in PLD are mostly supplied from hepatic arteries but not from portal veins, transcatheter arterial embolization (TAE) of the hepatic artery branches that supply the major hepatic cysts can lead to shrinkage of the cyst and liver size, relieve symptoms, and improve nutritional status...
August 20, 2017: Chinese Medical Journal
https://www.readbyqxmd.com/read/28727710/management-of-symptomatic-tarlov-cysts-a-retrospective-observational-study
#14
Wei Jiang, Zhenming Hu, Jie Hao
BACKGROUND: Symptomatic Tarlov cysts are a common cause of chronic pain. Many methods have been reported to treat this disease, with variable results. Most previous reports concerning the treatment methods of symptomatic Tarlov cysts were either sporadic case reports or series of limited cases. OBJECTIVE: This study aimed to further optimize the management for patients with symptomatic Tarlov cysts (TCs) by analyzing the results of 82 patients who were treated with different strategies...
July 2017: Pain Physician
https://www.readbyqxmd.com/read/28579690/percutaneous-aortic-fenestration-for-symptomatic-type-b-aortic-dissection
#15
REVIEW
Johnathan Fergus, Brian Funaki
No abstract text is available yet for this article.
June 2017: Seminars in Interventional Radiology
https://www.readbyqxmd.com/read/28539248/percutaneously-drilling-through-femoral-head-and-neck-fenestration-combining-with-compacted-autograft-for-early-femoral-head-necrosis-a-retrospective-study
#16
Donghai Li, Xiaowei Xie, Pengde Kang, Bin Shen, Fuxing Pei, Changde Wang
BACKGROUND: The purpose of this study was to evaluate the clinical results, survivorship and quick rehabilitation effects of modified surgery of percutaneously drilling and decompression through femoral head and neck fenestration combined with compacted autograft for early femoral head necrosis. METHODS: We conducted a retrospective cohort study with 83 hips performed percutaneous decompression through femoral head and neck fenestration (Modified group) combined with autogenous bone grafting for early ONFH...
May 21, 2017: Journal of Orthopaedic Science: Official Journal of the Japanese Orthopaedic Association
https://www.readbyqxmd.com/read/28506083/ultrasound-guided-percutaneous-needle-fenestration-and-corticosteroid-injection-for-anterior-and-anterolateral-ankle-impingement
#17
Levon N Nazarian, Nar V Gulvartian, Erik C Freeland, Wen Chao
BACKGROUND: Ankle impingement is a common cause of chronic ankle pain. We retrospectively studied the effectiveness of ultrasound-guided percutaneous needle fenestration of the pathological soft tissues combined with corticosteroid injection to treat this condition. METHODS: We administered a telephone survey to patients who underwent the procedure. Patients were asked questions on the Foot Function Index and queried about their overall satisfaction with the procedure on a scale of 0 (completely unsatisfied) to 10 (very satisfied)...
May 1, 2017: Foot & Ankle Specialist
https://www.readbyqxmd.com/read/28502958/a-complicated-case-of-pregnancy-involving-a-presacral-epidermoid-cyst
#18
Daisuke Shigemi, Seiryu Kamoi, Akihisa Matsuda, Toshiyuki Takeshita
Although presacral developmental cysts, including epidermoid cysts, are relatively rare diseases, an intrapelvic mass found for the first time in early pregnancy should be followed-up with the possibility of presacral developmental cysts in mind to be alert to the signs of local infection and malignancy. We treated a pregnant patient with presacral cystic disease. During pregnancy, percutaneous fenestration was performed because the cyst caused severe compression symptoms and complicated bacterial infection...
2017: Journal of Nippon Medical School, Nippon Ika Daigaku Zasshi
https://www.readbyqxmd.com/read/28374492/in-vitro-laser-fenestration-of-aortic-stent-grafts-a-qualitative-analysis-under-scanning-electron-microscope
#19
Jing Lin, Naval Udgiri, Robert Guidoin, Jean Panneton, Xiaoning Guan, Maxime Guillemette, Lu Wang, Jia Du, Dajie Zhu, Mark Nutley, Ze Zhang
In situ fenestration of stent-grafts allows patients with life threatening aortic pathologies to be amenable to emergent "off the shelf indications for use" percutaneous treatments as a bail out technique. Three types of aortic stent-grafts were subjected to laser fenestration in a physiological saline solution followed by balloon angioplasty using 8, 10 or 12 mm in diameter noncompliant balloons. The morphology and the size of fenestrations were observed under optical and scanning electron microscopy. The damage to the fabrics was analyzed and quantified...
November 2016: Artificial Organs
https://www.readbyqxmd.com/read/28366308/percutaneous-fenestrated-endovascular-aortic-graft-treatment-of-aortocaval-fistula-with-aortic-pseudoaneurysms-secondary-to%C3%A2-penetrating-trauma
#20
Sheila N Blumberg, Firas F Mussa, Thomas S Maldonado
Aortocaval fistula (ACF) is a lethal complication of aortic aneurysmal disease. Traditional treatment of ACF involves open surgical approaches to fistula ligation and repair of the great vessels, with a high mortality secondary to bleeding and cardiac compromise. We present the case of a 28-year-old man with a chronic ACF with concomitant aortic pseudoaneurysms secondary to penetrating trauma treated with a fenestrated endograft.
September 2017: Journal of Vascular Surgery
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