John T. Martin, Dimitrios Asimakopoulos, Alexander L. Hornung, Sheila J. Toro, Christine L. Le Maitre, Nadeen O. Chahine, Aaron J. Fields, Rahul Gawri, Morgan B. Giers, Lachlan J. Smith, Simon Y. Tang, Uruj Zehra, Lisbet Haglund & Dino Samartzis
doi : 10.1007/s00586-023-07684-7
Volume 32, issue 6, June 2023
Bullying, harassment, and discrimination (BHD) are prevalent in academic, scientific, and clinical departments, particularly orthopedic surgery, and can have lasting effects on victims. As it is unclear how BHD affects musculoskeletal (MSK) researchers, the following study assessed BHD in the MSK research community and whether the COVID-19 pandemic, which caused hardships in other industries, had an impact.
Marco D. Burkhard, Anna-Katharina Calek, Marie-Rosa Fasser, Frédéric Cornaz, Jonas Widmer, José Miguel Spirig, Florian Wanivenhaus & Mazda Farshad
doi : 10.1007/s00586-023-07694-5
The aim of this study was to elucidate segmental range of motion (ROM) before and after common decompression and fusion procedures on the lumbar spine.
Keita Sato, Toshikazu Ito, Tatsuya Endo, Takuya Miura, Masumi Iwabuchi & Osamu Shirado
doi : 10.1007/s00586-023-07696-3
The aim is to investigate whether a simple prone posture assessment test (P-test) at baseline can be predict the effectiveness of at least 3Â months of physiotherapy for adults with structural spinal disorders.
Per D. Trobisch, Rene Castelein & Stephanie Da Paz
doi : 10.1007/s00586-023-07740-2
Multiple studies have analyzed the outcome after thoracic Vertebral Body Tethering (VBT). The results seem reproducible with most studies reporting coronal correction rates around 50% and a tether breakage rate near 20% at two years follow-up. There is a paucity of data on lumbar VBT, and no study has yet analyzed the radiographic outcome after lumbar VBT in a double tether technique at two years follow-up, which was the aim of this study.
Fernando Guevara-Villazón, César Pacheco-Tena, Antonio Anchondo-López, Luis Alberto Ordoñez-Solorio, BenjamÃn Contreras MartÃnez, Arturo Muñoz-Cobos, Arturo Luévano-González & Susana Aideé González-Chávez
doi : 10.1007/s00586-023-07721-5
To analyze the differential transcriptome expression in hypertrophic ligaments flavum (HLF) compared to normal ligaments.
John Rathbone, Matthew Rackham, David Nielsen, So Mang Lee, Wayne Hing, Sukhman Riar & Matthew Scott-Young
doi : 10.1007/s00586-023-07567-x
The rate of elective lumbar fusion has continued to increase over the past two decades. However, there remains to be a consensus on the optimal fusion technique. This study aims to compare stand-alone anterior lumbar interbody fusion (ALIF) with posterior fusion techniques in patients with spondylolisthesis and degenerative disc disease through a systematic review and meta-analysis of the available literature.
Sandra Hiu-Tung Wan, Darren Li-Liang Wong, Samuel Ching-Hang To, Nan Meng, Teng Zhang & Jason Pui-Yin Cheung
doi : 10.1007/s00586-023-07708-2
Restoration of three-dimensional (3D) alignment is critical in correcting patients with adolescent idiopathic scoliosis using posterior spinal fusion (PSF). However, current studies mostly rely on 2D radiographs, resulting in inaccurate assessment of surgical correction and underlying predictive factors. While 3D reconstruction of biplanar radiographs is a reliable and accurate tool for quantifying spinal deformity, no study has reviewed the current literature on its use in evaluating surgical prognosis.
Jacob Razzouk, Omar Ramos, Shaurya Mehta, Gideon Harianja, Nathaniel Wycliffe, Olumide Danisa & Wayne Cheng
doi : 10.1007/s00586-023-07555-1
The primary aim was to measure the safe corridor (SC), surgical incision anterior margin (AM), and posterior margin (PM) for OLIF bilaterally from L1 to L5. The secondary aim was to determine the feasibility of approach via the SC. The tertiary aim was to analyze the influence of demographic and anthropometric factors on OLIF parameters.
Naresh Kumar, Sridharan Alathur Ramakrishnan, Keith Gerard Lopez, Niyou Wang, Sirisha Madhu, Balamurugan A. Vellayappan, James TPD Hallinan, Jerry Ying Hsi Fuh & A. Senthil Kumar
doi : 10.1007/s00586-023-07674-9
To manufacture and test 3D printed novel design titanium spine rods with lower flexural modulus and stiffness compared to standard solid titanium rods for use in metastatic spine tumour surgery (MSTS) and osteoporosis.
Alejandro Pando, Gabriel Hanna & Ira Goldstein
doi : 10.1007/s00586-023-07663-y
Robotic-assisted spine surgery is an emerging field that is growing in utilization. Intraoperative robotic surgical units cost upwards of $600,000 for medical facilities to purchase. Despite significant cost barriers, these devices are highly marketable for hospitals and physicians.
Matthew F. Gornet, Robert K. Eastlack, James Peacock, Francine W. Schranck & Jeffrey C. Lotz
doi : 10.1007/s00586-023-07665-w
MRS was shown to reliably quantify relative levels of degenerative pain biomarkers, differentiating painful versus non-painful discs in patients with chronic discogenic low back pain (DLBP), and this correlates with surgical success rates. We now report results based on more patients and longer follow-up.
Daniela P. Vasconcelos, Madalena Costa, Joaquim L. Reis, Vasco S. Pinto, Ana B. Sousa, Artur P. �guas, Mário A. Barbosa & Judite N. Barbosa
doi : 10.1007/s00586-023-07725-1
Over the last years, the number of vertebral arthrodesis has been steadily increasing. The use of iliac crest bone autograft remains the “gold standard� for bone graft substitute in these procedures. However, this solution has some side effects, such as the problem of donor site morbidity indicating that there is a real need for adequate alternatives. This pilot study aimed to evaluate the usefulness of chitosan (Ch) porous 3D scaffolds incorporated with resolvin D1 (RvD1) as an alternative implant to iliac bone autograft.
Ashish Patel, Michael Rogers & Rebecca Michna
doi : 10.1007/s00586-023-07689-2
The objective of this study was to discuss our experience performing LLIF in the prone position and report our complications.
Yusuke Dodo, Ichiro Okano, Neil A. Kelly, Henryk Haffer, Maximilian Muellner, Erika Chiapparelli, Jennifer Shue, Darren R. Lebl, Frank P. Cammisa, Federico P. Girardi, Alexander P. Hughes, Gbolabo Sokunbi & Andrew A. Sama
doi : 10.1007/s00586-023-07738-w
There are reports that performing lateral lumbar interbody fusion (LLIF) in a prone, single position (single-prone LLIF) can be done safely in the prone position because the retroperitoneal organs reflect anteriorly with gravity. However, only a few study has investigated the safety of single-prone LLIF and retroperitoneal organ positioning in the prone position.
Jiahua Xie, Hui Liu, Siping Deng, Tianzuo Niu, Jianru Wang, Hua Wang, Fan Chen, Zhaomin Zheng & Zemin Li
doi : 10.1007/s00586-023-07682-9
In this study, we intended to investigate the association between immediate postoperative hypoalbuminemia and surgical site infection (SSI), and determine a threshold value for postoperative hypoalbuminemia that can assist in risk stratification in patients after posterior lumbar fusion surgery.
Jeremiah Hilkiah Wijaya, Teddy Tjahyanto, Roberto Alexi, Alexander Erick Purnomo, Louis Rianto, Yang Yang Endro Arjuna, Jephtah Furano Lumban Tobing, Yesaya Yunus & Ahmad Faried
doi : 10.1007/s00586-023-07730-4
Safety concerns regarding the application of bone morphogenetic proteins (BMPs) have been highlighted in recent years. It is noted that both BMP and their receptors being identified as a trigger for cancer growth. Here, we aimed to determine the safety and efficacy of BMP for spinal fusion surgery.
Mi Zhou, Hao Zhong, Cong Xing, Hao Li, Song Liu, Liyue Wang, Hongpeng Ma & Guangzhi Ning
doi : 10.1007/s00586-023-07716-2
This study aims to evaluate the efficacy and safety of spinal cord stimulation (SCS) compared to conventional medical management (CMM) for patients diagnosed with chronic pain. Furthermore, the study seeks to compare the utilization of analgesics, as well as the long-term outcomes in terms of quality of life and functional capacity.
Tsuyoshi Morito & Koji Kaneoka
doi : 10.1007/s00586-023-07556-0
This study aimed to compare the repositioning error (RE) of patients with unilateral sacroiliac joint pain (SIJP) to that of patients with low back pain (LBP) and a healthy control (HC) group. Differences between the symptomatic and asymptomatic sides were also investigated.
Junxuan Ma, Surya Häne, Janick Eglauf, Judith Pfannkuche, Astrid Soubrier, Zhen Li, Marianna Peroglio, Sven Hoppe, Lorin Benneker, Gernot Lang, Sebastian Wangler, Mauro Alini, Laura B. Creemers, Sibylle Grad & Sonja Häckel
doi : 10.1007/s00586-023-07672-x
This study aims to analyze the effect of pro-inflammatory cytokine-stimulated human annulus fibrosus cells (hAFCs) on the sensitization of dorsal root ganglion (DRG) cells. We further hypothesized that celecoxib (cxb) could inhibit hAFCs-induced DRG sensitization.
Hengrui Chang, Jiaxin Xu, Xiangyu Li, Ruoyu Zhao, Ming Wang & Wenyuan Ding
doi : 10.1007/s00586-023-07652-1
The goal of this study was to evaluate the possible associations between anemia and morphologic features of lumbar disc degeneration (LDD) in subjects with low back pain.
Kénora Chau & Nearkasen Chau
doi : 10.1007/s00586-023-07679-4
Low back pain (LPB) is mostly left untreated (LBPuntreated) and may increase the injury risk due to associated behavioral-health difficulties (BHDs) among adolescents. This study assessed the association between LBPuntreated (vs. treated LBP (LBPtreated)) and injuries and the mediating role of BHDs among younger adolescents (10–16 years).
Scott F. Farrell, Michele Sterling, David M. Klyne, Sanam Mustafa, Adrián I. Campos, Pik-Fang Kho, Mischa Lundberg, Miguel E. RenterÃa, Trung Thanh Ngo & Gabriel Cuéllar-Partida
doi : 10.1007/s00586-023-07711-7
Causal mechanisms underlying systemic inflammation in spinal & widespread pain remain an intractable experimental challenge. Here we examined whether: (i) associations between blood C-reactive protein (CRP) and chronic back, neck/shoulder & widespread pain can be explained by shared underlying genetic variants; and (ii) higher CRP levels causally contribute to these conditions.
Tuba Unver, Bayram Unver & Kevser Sevik Kacmaz
doi : 10.1007/s00586-023-07720-6
This study examines the test–retest reliability, the minimal clinically important difference (MCID), and its correlation with the Rolland Morris Disability Questionnaire (RMDQ) of the Dubousset Functional Test (DFT) in evaluating the functional capacity and dynamic balance of patients with chronic non-specific low back pain (cnsLBP).
Guoliang Wang, Zhenfeng Zhang, Jing Liu & Liang Cheng
doi : 10.1007/s00586-023-07732-2
The purpose of this study was to evaluate the efficacy of sinuvertebral nerve blocks in the diagnosis of discogenic low back pain.
Zhengran Yu, Chong Chen, Tao Yu, Yongyu Ye, Xiaoqing Zheng, Shiqiang Zhan, Shixing Zeng, Xuenong Zou & Yunbing Chang
doi : 10.1007/s00586-023-07605-8
To assess the impact of diabetes mellitus (DM) on the postoperative motor and somatosensory functional recoveries of degenerative cervical myelopathy (DCM) patients.
Cheng Qiu, Yunpeng Zhao, Lianlei Wang, Xianlei Gao, Wanliang Yang, Hao Li, Xin Pan, Yuhua Li, Xinyu Liu & Songgang Wang
doi : 10.1007/s00586-023-07691-8
To describe a novel surgical technique note coined as anterior cervical tunnectomy and fusion (ACTF) which applying on removal of posterior vertebral bony protrusions or soft extrusions.
Aline J. Hakbijl - van der Wind MSc, Marcel W. M. Post PhD, Tijn van Diemen PhD, Klaus J. Schnake MD, Lorin M. Benneker MD, PhD, Frank Kandziora MD, PhD, Shanmuganathan Rajasekaran MD, PhD, Gregory D. Schroeder MD, Alexander R. Vaccaro MD, PhD, F. Cumhur Öner MD, PhD & Said Sadiqi MD, PhD
doi : 10.1007/s00586-023-07676-7
The AO Spine PROST (Patient Reported Outcome Spine Trauma) was developed for people with spine trauma and minor or no neurological impairment. The purpose is to investigate health professionals’ perspective on the applicability of the AO Spine PROST for people with motor-complete traumatic or non-traumatic spinal cord injury (SCI), using a discussion meeting and international survey study.
Mohamed Alhashash, Mootaz Shousha, Christoph‑Eckhard Heyde & Nicolas Heinz von der Höh
doi : 10.1007/s00586-023-07692-7
In this work, a two-center study was performed to study the clinical presentation of cervical spine fractures in ankylosing spondylitis (AS) patients and assess the surgical management of these fractures.
P. Kalyani, Y. Manasa, Sk Hasane Ahammad, M. Suman, Twana Mohammed Kak Anwer, Md. Amzad Hossain & Ahmed Nabih Zaki Rashed
doi : 10.1007/s00586-023-07712-6
Due to the diversity of patient characteristics, therapeutic approaches, and radiological findings, it can be challenging to predict outcomes based on neurological consequences accurately within cervical spinal cord injury (SCI) entities and based on machine learning (ML) technique.
Eric A. Geng, Jonathan S. Gal, Jun S. Kim, Michael L. Martini, Jonathan Markowitz, Sean N. Neifert, Justin E. Tang, Kush C. Shah, Christopher A. White, Calista L. Dominy, Aly A. Valliani, Akiro H. Duey, Gavin Li, Bashar Zaidat, Brian Bueno, John M. Caridi & Samuel K. Cho
doi : 10.1007/s00586-023-07621-8
Predict nonhome discharge (NHD) following elective anterior cervical discectomy and fusion (ACDF) using an explainable machine learning model.
Hu Chen, Peirong Lian, Qiang Tu, Jianhua Wang, Xiangyang Ma, Fuzhi Ai, Honglei Yi, Hong Xia & Changrong Zhu
doi : 10.1007/s00586-023-07729-x
To investigate the incidences, causes, and risk factors for unplanned reoperation within 30Â days of craniovertebral junction (CVJ) surgery.
Toshiharu Tsutsui, Satoshi Iizuka, Seira Takei, Wataru Sakamaki, Toshihiro Maemichi & Suguru Torii
doi : 10.1007/s00586-023-07686-5
This study aimed to clarify the order of the lumbar maturity stage, each at L1 to L5, and the relationships between age at peak height velocity (APHV) and the lumbar maturity stage.
Eric C. Parent, Sabrina Donzelli, Maryna Yaskina, Alberto Negrini, Giulia Rebagliati, Claudio Cordani, Fabio Zaina & Stefano Negrini
doi : 10.1007/s00586-023-07681-w
Treatment selection for idiopathic scoliosis is informed by the risk of curve progression. Previous models predicting curve progression lacked validation, did not include the full growth/severity spectrum or included treated patients.
Prudence Wing Hang Cheung & Jason Pui Yin Cheung
doi : 10.1007/s00586-023-07693-6
The proximal humeral epiphyses can be conveniently viewed in routine spine radiographs. This study aimed to investigate whether the proximal humeral epiphyseal ossification system (PHOS) can be used to determine the timing of brace weaning in adolescent idiopathic scoliosis (AIS), as assessed by the rate of curve progression after brace weaning.
Jean-François Catanzariti, Alexandre Rimetz, Florence Genevieve, Gemma Renaud & Natacha Mounet
doi : 10.1007/s00586-023-07709-1
Adolescent idiopathic scoliosis (AIS) is a three-dimensional spinal deformity that affects 5% of the population. This pathology has multiple known etiological factors such as family predisposition, female gender, low body mass index, decrease in lean and fat masses. However, recent studies suggest that ciliary dysfunction could be the origin of certain types of obesity and AIS. This study aims to verify the existence of a link between these two pathologies.
Chatupon Chotigavanichaya, Nath Adulkasem, Jirachai Pisutbenya, Monchai Ruangchainikom, Panya Luksanapruksa, Sirichai Wilartratsami, Thanase Ariyawatkul & Ekkapoj Korwutthikulrangsri
doi : 10.1007/s00586-023-07615-6
An optimal pedicle screw density for spinal deformity correction in adolescent idiopathic scoliosis (AIS) remains poorly defined. We compared radiographic correction, operative time, estimated blood loss, and implant cost among different screw density patterns in operatively treated AIS patients.
Alim Can Baymurat, Aliekber Yapar, Omer Faruk Kilicaslan, Mehmet Ali Tokgoz, Huseyin Selcuk, Semih Yas & Alpaslan Senkoylu
doi : 10.1007/s00586-023-07669-6
There is still no consensus on the optimum pedicle screw density required for the desired thoracic kyphosis restoration in adolescent idiopathic surgery (AIS). The aim of this study to evaluate the effect of pedicle screw density on thoracic kyphosis restoration in AIS surgery.
Ippei Yamauchi, Hiroaki Nakashima, Masaaki Machino, Sadayuki Ito, Naoki Segi, Ryoji Tauchi, Tetsuya Ohara, Noriaki Kawakami & Shiro Imagama
doi : 10.1007/s00586-023-07752-y
To assess the incidence of lumbosacral transitional vertebra (LSTV) in Lenke 5C adolescent idiopathic scoliosis (AIS) and evaluate the relationship between postoperative outcomes and LSTV when the lowest instrumented vertebra (LIV) is fixed at L3.
Henryk Haffer, Maximilian Muellner, Erika Chiapparelli, Yusuke Dodo, Manuel Moser, Jiaqi Zhu, Jennifer Shue, Andrew A. Sama, Frank P. Cammisa, Federico P. Girardi & Alexander P. Hughes
doi : 10.1007/s00586-023-07654-z
Sagittal spinal malalignment often leads to surgical realignment, which is associated with major complications. Low bone mineral density (BMD) and impaired bone microstructure are risk factors for instrumentation failure.
Riccardo Raganato, Javier Pizones, Caglar Yilgor, LucÃa Moreno-Manzanaro, Alba Vila-Casademunt, José Miguel Sánchez-Márquez, Nicomedes Fernández-BaÃllo, Francisco Javier Sánchez Pérez-Grueso, Frank Kleinstück, Ahmet Alanay, Ibrahim Obeid, Ferran Pellisé & ESSG European Spine Study Group
doi : 10.1007/s00586-023-07649-w
The Global Alignment and Proportion (GAP) score incorporates three domains directly modified with surgery (relative pelvic version–RPV, relative lumbar lordosis—RLL, lumbar distribution index—LDI) and one indirectly restored (relative spinopelvic alignment—RSA). We analyzed our surgical realignment performance and the consequences of domain-specific realignment failure on mechanical complications and PROMs.
Yu Toda, Tadatsugu Morimoto, Hirohito Hirata, Tomohito Yoshihara, Masatsugu Tsukamoto & Masaaki Mawatari
Alessandra G. Giglio, Juliana de Brito Rangel, Cristiane L. Cardozo, Anke Bergmann, Gustavo Telles da Silva & Luiz Claudio S. Thuler
Chao Wu, Wenjing Ou, Mingjie Gao, Jiawei Li, Qinghua Liu, Zhijie Kang, Haiyan Wang, Zhijun Li, Xing Wang, Shaojie Zhang, Yunfeng Zhang, Feng Jin, Kai Zhang & Xiaohe Li
A. Aravin Kumar, Wong Joey Ying Hao, Robin Pillay, Colum Patrick Nolan & Ling Ji Min
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