keyword
MENU ▼
Read by QxMD icon Read
search

Anterior spine surgery

keyword
https://www.readbyqxmd.com/read/28637120/is-tutobone-an-efficient-alternative-to-other-implants-used-in-anterior-cervical-discectomy-and-fusion-surgeries
#1
Savithru Kumar Prakash, Nitin Mukerji, Fredrik Prem Nath
BACKGROUND: The graft site morbidity following iliac crest harvesting is significant. To overcome this, different bone substitutes like coral dowels, solvent dissolved bovine/human bone substitutes, and carbon fiber/titanium cages have been used. This study was undertaken to assess the postoperative radiological fusion rates and symptom relief in patients who had Tutobone used as an interbody spacer compared to autologous bone graft (ABG), cages, surgibone and coral dowels. METHODS: This was a retrospective, observational study...
March 6, 2017: British Journal of Neurosurgery
https://www.readbyqxmd.com/read/28632547/a-less-invasive-retroperitoneal-lumbar-approach-animal-feasibility-study-and-primary-clinical-study
#2
Yu Qian, Zhen Lin, Cong Jin, Xing Zhao, Minghao Zheng
STUDY DESIGN: Surgical approach development in an animal model, and a prospective study comparing clinical outcomes between novel and conventional approaches in thoracolumbar burst fracture fixation. OBJECTIVE: To investigate the feasibility of a less-invasive retroperitoneal approach to the lumbar spine in a sheep model and to compare the clinical outcomes of anterior reconstruction in the treatment of thoracolumbar burst fractures using novel and conventional approaches...
July 2017: Clinical Spine Surgery
https://www.readbyqxmd.com/read/28630729/acetabular-rim-length-an-anatomical-study-to-determine-reasonable-graft-sizes-for-labral-reconstruction
#3
Michael R Karns, Sunny H Patel, Jensen Kolaczko, Raymond W Liu, Richard C Mather, Brian J White, Shane J Nho, Michael J Salata
The purpose of this article is to determine normative values for the length of the acetabular rim and detect differences between gender, age, ethnicity, height and leg length. Six measurements were taken on the acetabular rim of 143 cadaveric skeleton specimens (286 acetabula) using a coordinate-measuring device: circumferential (excluding acetabular notch), anterior inferior iliac spine (AIIS)-anterior, AIIS-posterior, 12-3 o'clock, 12-9 o'clock and 11-5 o'clock. Museum specimen height data and leg length data from a previous study were recorded for 109 of 143 specimens...
January 2017: Journal of Hip Preservation Surgery
https://www.readbyqxmd.com/read/28621192/-reconstruction-of-the-inguinal-ligament-with-fascia-lata-sling-first-reported-case-in-hungary
#4
Gábor Bognár, Loránd Barabás, Enikő Tóth, Andrea Schöller, Gábor István
INTRODUCTION: A technique of reconstructing the inguinal ligament using pedicled fascia lata flap is described. PRESENTATION OF CASE: A 66-year-old woman was referred with massive incarcerated left inguinal hernia, following acute surgery on a femoral vein leasion and numerous attempts at repair and subsequent recurrences. There was complete absence of the left inguinal ligament. The inguinal ligament was reconstructed using a strip of fascia lata, pedicled on the anterior superior iliac spine...
June 2017: Magyar Sebészet
https://www.readbyqxmd.com/read/28620562/delayed-chyle-leak-following-anterior-cervical-spinal-surgery-a-case-report-and-management-algorithm
#5
Kyle Mueller, Hasan R Syed, Jay W Rhee, Mani N Nair
Injury to the thoracic duct during anterior cervical spine surgery is a rare occurrence. A delayed chyle leak following an elective anterior cervical spinal surgery has not been reported in the literature. We present a report of a 59-year-old female with multiple prior neck surgeries who underwent an anterior cervical corpectomy and fusion (ACCF). The patient developed a delayed thoracic duct injury on postoperative day (POD) one, as no injury was noted intraoperatively. She was managed with conservative care involving a low-fat diet along with octreotide which led to the resolution of her symptoms...
May 9, 2017: Curēus
https://www.readbyqxmd.com/read/28619269/comparing-effects-of-cervical-anterior-approach-and-laminoplasty-in-surgical-management-of-cervical-ossification-of-posterior-longitudinal-ligament-by-a-prospective-nonrandomized-controlled-study
#6
Yang Hou, Lei Liang, Guodong Shi, Peng Xu, Guohua Xu, Jiangang Shi, Wen Yuan
INTRODUCTION: The laminoplasty has been the most widely used surgical method for OPLL. In recent years, increasing attention has been drawn to the anterior operative approaches for surgical treatment of cervical OPLL. However, which method is the optimum selection for therapy of cervical OPLL is still obscure. Therefore, we performed this prospective nonrandomized clinical studyin patients with multilevelcervical myelopathydue to OPLL and compare thetherapeutic efficiencyof laminoplastyand anterior approach (cervical discectomy and/or cervicalcorpectomy) in the management of multi-level cervical OPLL...
June 12, 2017: Orthopaedics & Traumatology, Surgery & Research: OTSR
https://www.readbyqxmd.com/read/28607823/traumatic-spondyloptosis-of-the-cervical-spine-a-case-report-and-discussion-of-worldwide-treatment-trends
#7
Kelly E Wong, Peter S Chang, Mark S Monasky, Rodney M Samuelson
BACKGROUND: Cervical spondyloptosis is defined as the dislocation of the spinal column most often caused by trauma. Due to compression or transection of the spinal cord, severe neurological deficits are common. Here, we review the literature and report a case of traumatic C5-6 spondyloptosis that was successfully treated using an anterior-only surgical approach. METHODS: The patient presented with quadriplegia and absent sensation distal to the C5 dermatome following a rollover motor vehicle accident...
2017: Surgical Neurology International
https://www.readbyqxmd.com/read/28607524/development-of-a-modified-model-of-spinal-cord-ischemia-injury-by-selective-ligation-of-lumbar-arteries-in-rabbits
#8
W Xiao, J Wen, Y-C Huang, B-S Yu
STUDY DESIGN: Experimental study. OBJECTIVE: The aim of this study is to develop a modified model of spinal cord ischemia in rabbits. SETTINGS: Shenzhen Key Laboratory of Spine Surgery, Shenzhen, China. METHODS: In total, 20 New Zealand rabbits were divided into the following four groups according to the level of ligation of bilateral lumbar arteries: (1) group A, sham group, no ligation, n=5; (2) group B, ligation of bilateral lumbar arteries at three levels (L2-L4, n=5); (3) group C, ligation of bilateral lumbar arteries at four levels (L2-L5, n=5); and (4) group D, ligation of bilateral lumbar arteries at five levels (L1-L5, n=5)...
June 13, 2017: Spinal Cord
https://www.readbyqxmd.com/read/28604486/indication-variability-in-degenerative-lumbar-spine-surgery-a-4-nation-survey
#9
Bertrand Debono, Guillaume Lonjon, Luis Alvarez Galovich, Sébastien Kerever, Ben Guiot, Sven-Oliver Eicker, Olivier Hamel, Florian Ringel
STUDY DESIGN: Electronic survey OBJECTIVE.: To identify the international nuances in surgical treatment patterns for severals lumbar degenerative conditions. Specifically, identify 1) Differences in responses in each country group; 2) Identify different treatment trends across countries SUMMARY OF BACKGROUND DATA.: Significant variations in treatment of lumbar degenerative conditions exist among spine surgeons, related to the lack of established consensus in the literature. METHODS: An online survey with preformulated answers was submitted to 52 orthopaedic surgeons, 50 neurosurgeons neurosurgeons from 4 different countries (USA, France, Spain and Germany) regarding 5 vignette-cases...
June 9, 2017: Spine
https://www.readbyqxmd.com/read/28602826/an-alternative-didactic-functional-and-topographic-systematization-of-the-spinal-muscles
#10
Vivianne Izabelle de Araújo Baptista, William Paganini Mayer, Ricardo Eustáquio da Silva, Ricardo Bragança de Vasconcellos Fontes, Josemberg da Silva Baptista
Back muscles are commonly described in a topographically-oriented manner without necessarily following morphological criteria. In this manner, non-standard terms may be employed which convey incorrect morphological concepts and demanding more time from both faculty and students to transmit knowledge. We propose a classification system for spinal muscles incorporating morphological concepts with the goal of facilitating knowledge transfer and suggest the term "spinal muscles". Paraspinal muscles were systematically divided and classified in seven strata from anterior to posterior: vertebro-appendicular (VA), transversarium (Tr), deep post-transversarium (DPT), middle post-transversarium (MPT), superficial post-transversarium (SPT), deep spino-appendicular (DSA) and superficial spino-appendicular (SSA)...
June 7, 2017: Annals of Anatomy, Anatomischer Anzeiger: Official Organ of the Anatomische Gesellschaft
https://www.readbyqxmd.com/read/28597366/finite-element-model-predicts-the-biomechanical-performance-of-cervical-disc-replacement-and-fusion-hybrid-surgery-with-various-geometry-of-ball-and-socket-artificial-disc
#11
Yang Li, Guy R Fogel, Zhenhua Liao, Weiqiang Liu
PURPOSE: Few finite element studies have investigated changes in cervical biomechanics with various prosthesis design parameters using hybrid surgery (HS), and none have investigated those combined different HS strategies. The aim of our study was to investigate the effect of ball-and-socket prosthesis geometry on the biomechanical performance of the cervical spine combined with two HS constructs. METHODS: Two HS strategies were conducted: (1) ACDF at C4-C5 and anterior cervical disc replacement (ACDR) at C5-C6 (ACDF/ACDR), and (2) ACDR/ACDF...
June 8, 2017: International Journal of Computer Assisted Radiology and Surgery
https://www.readbyqxmd.com/read/28594513/minimally-invasive-lateral-approach-for-the-management-of-adult-degenerative-scoliosis
#12
Adam M Wegner, David M Prior, Eric O Klineberg
Minimally invasive lateral releases for the correction of lumbar scoliosis are becoming an increasingly common treatment alternative to posterior osteotomies or surgery via an open anterior approach. Minimally invasive approaches minimize blood loss and morbidity, which may be important in older patients who often have substantial comorbidities. Anterior column realignment allows lumbar lordosis to be restored via a minimally invasive lateral approach, which restores sagittal balance and is correlated with improvements in health-related quality of life...
February 15, 2017: Instructional Course Lectures
https://www.readbyqxmd.com/read/28593385/tailor-made-management-of-thoracic-scoliosis-with-cervical-hyperextension-in-muscular-dystrophy
#13
A Angelliaume, L Harper, A Lalioui, A Delgove, Y Lefèvre
PURPOSE: We report the case of a 13-year-old boy managed for fixed cervical hyperextension due to congenital muscular dystrophy with partial merosin deficiency. He presented a right decompensated thoracic scoliosis (T6-L1 Cobb angle 72°) associated with cervical and lumbar lordosis. The spinal extension was accompanied by major flexion of the hip resulting in the trunk being bent forward. This posture caused daily severe back pain responsible for significant loss of quality of life. This led to the decision to perform surgery...
June 7, 2017: European Spine Journal
https://www.readbyqxmd.com/read/28589067/intraoperative-dexmedetomidine-induced-polyuric-syndrome
#14
Shannon Granger, David Ninan
A 23-year-old male trauma patient with a cervical spine fracture underwent an anterior and posterior discectomy and spinal fusion surgery. The patient presented to the operating room with a stabilizing halo fixation device in place, and a fiberoptic intubation was performed with dexmedetomidine for sedation. During the surgical procedure, general anesthesia was maintained with a propofol and remifentanil infusion as the patient was monitored using somatosensory and motor evoked potentials. The patient's urine output increased gradually during the nine-hour surgical procedure from 150 mL/hour to over 700 mL/hour in the eighth hour of the procedure, where it remained until the end of the procedure...
May 3, 2017: Curēus
https://www.readbyqxmd.com/read/28586586/comparative-analysis-of-anterior-knee-pain-in-transpatellar-and-medial-parapatellar-tendon-approaches-in-tibial-interlocking-nailing
#15
Saeed Ahmad, Ashfaq Ahmed, Latif Khan, Shahzad Javed, Naeem Ahmed, Amer Aziz
OBJECTIVE: Anterior knee pain is the most common complaint after intramedullary nail of the tibia. The incidence of anterior knee pain ranges from 10-86% and the exact ethology is unclear. Transpatellar tendon approach is commonly used for tibial intramedullary interlocking nailing but it can also be done through medial parapatellar tendon approach. The objective of the study was to compare post-operative anterior knee pain after intramedullary nailing technique by transpatellar approach compared to medial parapatellar approach...
October 2016: Journal of Ayub Medical College, Abbottabad: JAMC
https://www.readbyqxmd.com/read/28583461/repair-of-v2-vertebral-artery-injuries-sustained-during-anterior-cervical-discectomy
#16
Evgenii Belykh, David S Xu, Kaan Yağmurlu, Ting Lei, Vadim A Byvaltsev, Curtis A Dickman, Mark C Preul, Peter Nakaji
BACKGROUND: The V2 segment of the vertebral artery (VA) typically runs through the transverse foramen of C2-C6. V2 injury may occur during anterior approaches to the cervical spine and can cause significant morbidity. We aimed to describe landmarks and microsurgical V2 repair techniques through the standard anterolateral cervical discectomy approach. METHODS: Five silicone-injected cadaveric heads (necks-C7) were dissected bilaterally. An anterolateral approach with C3-4, C4-5, and C5-6 discectomies and an ipsilateral VA injury were simulated...
June 2, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28582418/an-in-vivo-comparison-study-in-goats-for-a-novel-motion-preserving-cervical-joint-system
#17
Jie Qin, Chenguang Zhao, Dong Wang, Bo Zhao, Jun Dong, Haopeng Li, Rongxia Sang, Shuang Wang, Jiao Fu, Rangrang Kong, Xijing He
Cervical degenerative disease is one of the most common spinal disorders worldwide, especially in older people. Anterior cervical corpectomy and fusion (ACCF) is a useful method for the surgical treatment of multi-level cervical degenerative disease. Anterior cervical disc replacement (ACDR) is considered as an alternative surgical method. However, both methods have drawbacks, particularly the neck motion decrease observed after arthrodesis, and arthroplasty should only be performed on patients presenting with cervical disc disease but without any vertebral body disease...
2017: PloS One
https://www.readbyqxmd.com/read/28581034/the-clinical-features-risk-factors-and-surgical-treatment-of-cervicogenic-headache-in-patients-with-cervical-spine-disorders-requiring-surgery
#18
Keiko Shimohata, Kazuhiro Hasegawa, Osamu Onodera, Masatoyo Nishizawa, Takayoshi Shimohata
OBJECTIVE: To clarify the clinical features and risk factors of cervicogenic headache (CEH; as diagnosed according to the International Classification of Headache Disorders-Third Edition beta) in patients with cervical spine disorders requiring surgery. BACKGROUND: CEH is caused by cervical spine disorders. The pathogenic mechanism of CEH is hypothesized to involve a convergence of the upper cervical afferents from the C1, C2, and C3 spinal nerves and the trigeminal afferents in the trigeminocervical nucleus of the upper cervical cord...
June 5, 2017: Headache
https://www.readbyqxmd.com/read/28578109/reconstruction-of-the-thoracic-spine-using-a-personalized-3d-printed-vertebral-body-in-an-adolescent-with-a-t9-primary-bone-tumour-case-report
#19
Wen Jie Choy, Ralph J Mobbs, Ben Wilcox, Steven Phan, Kevin Phan, Chester E Sutterlin
BACKGROUND: Neurosurgery and spine surgery has the potential to benefit from the use of three-dimensional printing (3DP) technology due to complex anatomical considerations and the delicate nature of surrounding structures. We report a procedure which utilises a 3D printed titanium T9 vertebral body implant post T9 vertebrectomy for a primary bone tumour. CASE DESCRIPTION: A 14-year-old female presented with progressive kyphoscoliosis, and a pathological fracture of the T9 vertebra with sagittal and coronal deformity due to a destructive primary bone tumour...
May 31, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28570410/nasal-soft-tissue-change-following-bimaxillary-orthognathic-surgery
#20
Hye-In Jeong, Ho-Sung Lee, Young-Soo Jung, Hyung-Sik Park, Hwi-Dong Jung
OBJECTIVE: The purpose of this study is to identify the correlation between maxillary movement and nasal soft tissue changes on three-dimensional reconstructed cone beam computed tomography (CBCT) images after Le Fort I osteotomy. MATERIALS AND METHODS: The authors also investigate the long-term change of alar base width (ABW) to determine the effect of cinch suture. The authors retrospectively studied 52 subjects (14 males and 38 females) who were treated by bimaxillary orthognathic surgery including Le Fort I osteotomy and mandibular ramus surgery...
May 31, 2017: Journal of Craniofacial Surgery
keyword
keyword
27585
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"