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Transforaminal endoscopic disc

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https://www.readbyqxmd.com/read/28587362/effects-of-release-and-decompression-techniques-on-nerve-roots-through-percutaneous-transforaminal-endoscopic-discectomy-on-patients-with-central-lumbar-disc-herniation
#1
Qiangjun Kang, Ximing Li, Zishen Cheng, Chang'An Liu
The clinical effects and safety of release and decompression techniques on nerve roots through percutaneous transforaminal endoscopic discectomy (PTED) while treating patients with central lumbar disc herniation (CLDH) were explored. Patient cases of lumbar and leg pain treated in Bethune International Peace Hospital from July 2013 to October 2015 were collected retrospectively. The patients in these cases received imaging examinations such as computed tomography and magnetic resonance imaging. Among these cases, 37 CLDH patients with no other complications were selected for this study...
June 2017: Experimental and Therapeutic Medicine
https://www.readbyqxmd.com/read/28565778/value-of-a-new-pathological-classification-of-lumbar-intervertebral-disc-herniation-based-on-transforaminal-endoscopic-observations
#2
Lin Yang, Hong-Hui Lu
Removal of herniated disc materials based on an imaging only method may not relieve symptoms in many patients. Therefore, the aim of the present study was to develop a transforaminal endoscopic method of classifying the pathological type of lumber intervertebral disc herniation and to compare the outcomes of surgery based on the pathological type with those of conventional endoscopic disc removal. The records of patients who received endoscopic transforaminal nucleotomy with foraminoplasty for symptomatic lumbar disc herniation between 2009 and 2013 were retrospectively reviewed...
May 2017: Experimental and Therapeutic Medicine
https://www.readbyqxmd.com/read/28535559/initial-clinical-outcomes-of-percutaneous-full-endoscopic-lumbar-discectomy-using-an-interlaminar-approach-at-the-l4-l5
#3
Jun-Ichiro Nakamura, Kiyoshi Yoshihara
BACKGROUND: Percutaneous full-endoscopic discectomy (PED) is being increasingly used because of its potential to minimalize soft-tissue damage and decrease hospital stay. PED using the interlaminar approach (PED-IL) at L4-L5 is performed by only a few surgeons. To the best of our knowledge, the safety and efficacy of PED-IL at L4-L5, without experience in PED via a transforaminal approach (PED-TF) has not been previously reported. OBJECTIVE: This study aimed to evaluate initial clinical outcomes and complications of PED-IL at L4-L5 without experience in PED-TF...
May 2017: Pain Physician
https://www.readbyqxmd.com/read/28532963/fully-endoscopic-interlaminar-and-transforaminal-lumbar-discectomy-analysis-of-47-complications-encountered-in-a-series-of-835-patients
#4
Ali Güven Yörükoğlu, Burcu Göker, Alican Tahta, Mehmet Osman Akçakaya, Aydın Aydoseli, Pulat Akın Sabancı, Yavuz Aras, Görkem Alkır, Altay Sencer, Murat Imer, Nail Izgi, Ali Tuncay Canbolat
OBJECTIVE: To report perioperative complications in fully endoscopic lumbar discectomy (FELD). METHODS: From September 2010 to November 2016, 835 patients underwent FELD. In total, 865 disc levels were operated on. Of the 835 patients, the transforaminal (TF) approach was used in 174 patients, while 691 patients were operated on using the interlaminar (IL) approach. Surgical complications occurred in 47 patients, which were retrospectively analyzed. RESULTS: Neurological deficits occurred in six patients...
May 19, 2017: Neurocirugía
https://www.readbyqxmd.com/read/28428063/percutaneous-endoscopical-transforaminal-approach-versus-plf-to-treat-the-single-level-adjacent-segment-disease-after-plf-plif-1-2-years-follow-up
#5
Zhaoyu Ba, Fumin Pan, Zhonghan Liu, Bin Yu, Laurel Fuentes, Desheng Wu, Jianguang Zhu
BACKGROUND: Adjacent segment disease (ASD) is a common complication after lumbar decompression and fusion surgery. Traditional revision-surgery, including posterior lumbar decompression and posterolateral fusion (PLF) or interbody fusion (PLIF) is traumatic. The percutaneous endoscopic transforaminal procedure (PE-TF) has been widely used in patients with lumbar disc disease. However, there are no reports about using PE-TF procedure to treat ASD in the current literature. OBJECTIVE: To compare the clinical outcomes between PE-TF and PLF for single-level ASD after PLF or PLIF...
June 2017: International Journal of Surgery
https://www.readbyqxmd.com/read/28416834/-efficacy-of-transforaminal-endoscopic-nerve-root-decompression-in-the-treatment-of-degenerative-lumbar-spinal-stenosis
#6
Z R Yu, C D Li, S N Zhu, H L Sun, Y Zhao, L T Qi
OBJECTIVE: To evaluate the feasibility of transforaminal endoscopic nerve root decompression for degenerative lumbar spinal stenosis (DLSS). METHODS: From July 2011 to April 2016, 96 cases of single segment DLSS were involved. All the patients had unilateral lower extremity neurological symptoms, signs, neurogenic intermittent claudication of less than 500 m. Imaging examinations (CT or MRI) or diagnostic nerve root block confirmed single segment degeneration. The mean age was (71...
April 18, 2017: Beijing da Xue Xue Bao. Yi Xue Ban, Journal of Peking University. Health Sciences
https://www.readbyqxmd.com/read/28342919/radiation-exposure-to-the-surgeon-during-ultrasound-assisted-transforaminal-percutaneous-endoscopic-lumbar-discectomy-a-prospective-study
#7
Ruihui Wu, Xuqiang Liao, Hong Xia
OBJECTIVE: To determine the radiation dose to the surgeon during ultrasound-assisted transforaminal percutaneous endoscopic lumbar discectomy (PELD) for lumbar disc herniation, and to investigate whether the usage of ultrasonography could reduce the radiation exposure to the surgeon. METHODS: The stages of needle insertion and foraminal plasty for transforaminal PELD were performed under ultrasound guidance and confirmed by fluoroscopy according to the standard technique by 2 spinal surgeons separately in 25 transforaminal PELDs (25 levels)...
May 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28337448/percutaneous-transforaminal-endoscopic-lumbar-interbody-fusion-clinical-and-radiological-results-of-mean-46-month-follow-up
#8
Sang-Ho Lee, H Yener Erken, Junseok Bae
Background. Spinal fusion has been shown to be the preferred surgical option to reduce pain, recover function, and increase quality of life in the treatment of a variety of lumbar spinal disorders. The main goal of the present study is to report our clinical experience and results of percutaneous transforaminal endoscopic lumbar interbody fusion (PELIF) applications using the expandable spacer in a single institution. Methods. We performed a retrospective review of 18 patients with >12-month follow-up who had been operated on PELIF using expandable spacer from 2001 to 2007...
2017: BioMed Research International
https://www.readbyqxmd.com/read/28250636/health-related-quality-of-life-after-transforaminal-percutaneous-endoscopic-discectomy-an-analysis-according-to-the-level-of-operation
#9
Stylianos Kapetanakis, Georgios Charitoudis, Tryfon Thomaidis, Panagiotis Theodosiadis, Jannis Papathanasiou, Konstantinos Giatroudakis
BACKGROUND: Many patients suffer from radiculopathy and low back pain due to lumbar disc hernia. Transforaminal percutaneous endoscopic discectomy (TPED) is a minimally invasive method that accesses the disc pathology through the intervertebral foramen. Health-related quality of life (HRQoL) has been previously assessed for this method. However, a possible effect of the level of operation on the postoperative progress of HRQoL remains undefined. PURPOSE: The purpose of this study was to evaluate the impact of the level of operation on HRQoL, following TPED...
January 2017: Journal of Craniovertebral Junction and Spine
https://www.readbyqxmd.com/read/28216749/percutaneous-endoscopic-lumbar-discectomy-results-of-first-100-cases
#10
Kanthila Mahesha
BACKGROUND: Lumbar disc herniation is a major cause of back pain and sciatica. The surgical management of lumbar disc prolapse has evolved from exploratory laminectomy to percutaneous endoscopic discectomy. Percutaneous endoscopic discectomy is the least invasive procedure for lumbar disc prolapse. The aim of this study was to analyze the clinical outcome, quality of life, neurologic function, and complications. MATERIALS AND METHODS: One hundred patients with lumbar disc prolapse who were treated with percutaneous endoscopic discectomy from May 2012 to January 2014 were included in this retrospective study...
January 2017: Indian Journal of Orthopaedics
https://www.readbyqxmd.com/read/28203471/lumbar-scoliosis-combined-lumbar-spinal-stenosis-and-herniation-diagnosed-patient-was-treated-with-u-route-transforaminal-percutaneous-endoscopic-lumbar-discectomy
#11
Binbin Wu, Shaobo Zhang, Qingquan Lian, Haibo Yan, Xianfa Lin, Gonghao Zhan
The objective was to report a case of a 63-year-old man with a history of low back pain (LBP) and left leg pain for 2 years, and the symptom became more serious in the past 5 months. The patient was diagnosed with lumbar scoliosis combined with lumbar spinal stenosis (LSS) and lumbar disc herniation (LDH) at the level of L4-5 that was confirmed using Computerized Topography and Magnetic Resonance Imaging. The surgical team preformed a novel technique, "U" route transforaminal percutaneous endoscopic lumbar discectomy (PELD), which led to substantial, long-term success in reduction of pain intensity and disability...
2017: Case Reports in Orthopedics
https://www.readbyqxmd.com/read/28178992/percutaneous-transforaminal-endoscopic-surgery-ptes-for-symptomatic-lumbar-disc-herniation-a-surgical-technique-outcome-and-complications-in-209-consecutive-cases
#12
Yu-Tong Gu, Zhan Cui, Hong-Wei Shao, Yun Ye, Ai-Qun Gu
BACKGROUND: We designed an easy posterolateral transforaminal endoscopic decompression technique, termed PTES, for radiculopathy secondary to lumbar disc herniation. The purpose of the study is to describe the technique of PTES and evaluate the efficacy and safety for treatment of lumbar disc herniation including primary herniation, reherniation, intracanal herniation, and extracanal herniation and to report outcome and complications. METHODS: PTES was performed to treat 209 cases of intracanal or extracanal herniations with or without extruding or sequestrated fragment, high iliac crest, scoliosis, calcification, or cauda equina syndrome including recurrent herniation after previous surgical intervention at the index level or adjacent disc herniation after decompression and fusion...
February 8, 2017: Journal of Orthopaedic Surgery and Research
https://www.readbyqxmd.com/read/28158159/full-endoscopic-assisted-lumbar-decompressive-surgery-performed-in-an-outpatient-ambulatory-facility-report-of-5-years-of-complications-and-risk-factors
#13
Solomon Kamson, Andrea M Trescot, Paul D Sampson, Yiyi Zhang
BACKGROUND: Minimally invasive surgery (MIS) technique is becoming the standard tissue sparing approach for decompression of lumbar central and lateral recess stenosis, intervertebral disc herniation, or any situation that would have required extensive open decompression laminectomy. Full-endoscopic or arthroscopic assisted surgery is arguably the "ultra-MIS" approach to lumbar spinal pathology. Age and body mass index (BMI) are significant risk factors to be considered in full-endoscopic assisted ultra-MIS...
February 2017: Pain Physician
https://www.readbyqxmd.com/read/28132923/anatomic-assessment-of-variations-in-kambin-s-triangle-a-surgical-and-cadaver-study
#14
Ali Fahir Ozer, Tuncer Suzer, Halil Can, Mani Falsafi, Murat Aydin, Mehdi Sasani, Tunc Oktenoglu
BACKGROUND: The relationship of exiting root and Kambin's triangle is discussed in this article. Transforaminal endoscopic surgery as the gold standard of less invasive lumbar disc surgeries is performed through Kambin's triangle. Existing root damage is one of the most important complication for this type of surgery. Anatomic variations in Kambin's triangle may be the main reason for nerve root damage during endoscopic lumbar disc surgery. METHODS: Kambin's triangle was investigated with surgical views and cadaver studies...
April 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28072806/endoscopic-spine-surgery-distance-patients-will-travel-for-minimally-invasive-spine-surgery
#15
Albert E Telfeian, Menno Iprenburg, Ralf Wagner
BACKGROUND: Transforaminal lumbar endoscopic discectomy is a minimally invasive spine surgery procedure performed principally for the treatment of lumbar herniated discs. Endoscopic spine surgeons around the world have noted how far patients will travel to undergo this minimally invasive spine surgery, but the actual distance patients travel has never been investigated. OBJECTIVE: We present here our analysis of how far patients will travel for endoscopic spine surgery by studying the referral patterns of patients to 3 centers in 3 different countries...
January 2017: Pain Physician
https://www.readbyqxmd.com/read/28072799/percutaneous-endoscopic-lumbar-discectomy-for-highly-migrated-lumbar-disc-herniation
#16
Chao Liu, Lei Chu, Hao-Chuan Yong, Liang Chen, Zhong-Liang Deng
BACKGROUND: Percutaneous endoscopic lumbar discectomy (PELD) has been growing in popularity for the treatment of lumbar disc herniation (LDH) due to its irreplaceable advantages over conventional open surgery. Compared with common lumbar disc herniations, discectomy of highly migrated LDH by PELD is known to be very difficult. Highly migrated lumbar disc herniation has long been a challenge for its specific characteristics. Three approaches for PELD have been applied to access a highly migrated LDH, including an interlaminar approach (IL), transforaminal approach (TF), and contralateral transforaminal approach (CTF)...
January 2017: Pain Physician
https://www.readbyqxmd.com/read/27906946/long-term-follow-up-results-of-percutaneous-endoscopic-lumbar-discectomy
#17
Sang Soo Eun, Sang-Ho Lee, Luigi Andrew Sabal
BACKGROUND: Open lumbar microdiscectomy (OLM) has been considered the gold standard in the management of lumbar disc herniation (LDH) for its favorable outcomes in long-term follow-up. Nowadays, percutaneous endoscopic lumbar discectomy (PELD) is gaining recognition. However, greatest limitation of studies of PELD is the lack of long-term follow-up outcomes. OBJECTIVE: To investigate the long-term outcomes of PELD in terms of clinical and radiographic findings and revision surgery rate...
November 2016: Pain Physician
https://www.readbyqxmd.com/read/27906942/lower-learning-difficulty-and-fluoroscopy-reduction-of-transforaminal-percutaneous-endoscopic-lumbar-discectomy-with-an-accurate-preoperative-location-method
#18
Guoxin Fan, Xin Gu, Yifan Liu, Xinbo Wu, Hailong Zhang, Guangfei Gu, Xiaofei Guan, Shisheng He
BACKGROUND: Transforaminal percutaneous endoscopic lumbar discectomy (tPELD) poses great challenges for junior surgeons. Beginners often require repeated attempts using fluoroscopy causing more punctures, which may significantly undermine their confidence and increase the radiation exposure to medical staff and patients. Moreover, the impact of an accurate location on the learning curve of tPELD has not been defined. OBJECTIVE: The study aimed to investigate the impact of an accurate preoperative location method on learning difficulty and fluoroscopy time of tPELD...
November 2016: Pain Physician
https://www.readbyqxmd.com/read/27891030/the-role-of-transforaminal-percutaneous-endoscopic-discectomy-in-lumbar-disc-herniations
#19
Sarang Gotecha, Deepak Ranade, Sujay Vikhe Patil, Ashish Chugh, Megha Kotecha, Shrikant Sharma, Prashant Punia
OBJECTIVES: To study 1)the efficacy of transforaminal percutaneous endoscopic lumbar discectomy in lumbar disc herniations.2) limitations and advantages of the surgical procedure. 3)morbidity and complications associated with the procedure. MATERIALS AND METHODS: This study was carried out on 120 patients who had single level herniated disc Pre-operative assessment of VAS and MSS scoring systems were documented one day prior to surgery. Post operative results were determined by MacNab criteria and by modified Suezawa and Schreiber clinical scoring system (MSS score)...
October 2016: Journal of Craniovertebral Junction and Spine
https://www.readbyqxmd.com/read/27890759/transforaminal-percutaneous-endoscopic-lumbar-diskectomy-with-percutaneous-epidural-neuroplasty-in-lumbar-disk-herniation-technical-note
#20
Hyeong-Jin Lee, Jin-Sung Kim, Kyeong-Sik Ryu
OBJECTIVE: Percutaneous endoscopic lumbar diskectomy and percutaneous epidural neuroplasty is a commonly used minimally invasive spinal surgery in lumbar disk herniation. But to our knowledge, there is no report about the results of percutaneous endoscopic lumbar diskectomy with percutaneous epidural neuroplasty. We did this study to evaluate the effect of percutaneous endoscopic lumbar diskectomy with percutaneous epidural neuroplasty in lumbar disk herniation. METHODS: We report a series of cases about techniques and results of percutaneous endoscopic lumbar diskectomy with percutaneous epidural neuroplasty in lumbar disk herniation, as well as introduce technical procedures and advantages...
February 2017: World Neurosurgery
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