- Gorham's Disease of Spine
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Sekharappa V, Arockiaraj J, Amritanand R, Krishnan V, David KS, David SG
- KMID: 2270440
- Asian Spine J.
- 2013 Sep;7(3):242-247.
- doi: 10.4184/asj.2013.7.3.242
Gorham's disease is a rare disorder characterized by clinical and radiological disappearance of bone by proliferation of non-neoplastic vascular tissue. The disease was first reported by Jackson in 1838 in... -
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- Symptomatic Solitary Osteochondroma of the Subaxial Cervical Spine in a 52-Year-Old Patient
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Sekharappa V, Amritanand R, Krishnan V, David KS
- KMID: 2270394
- Asian Spine J.
- 2014 Feb;8(1):84-88.
- doi: 10.4184/asj.2014.8.1.84
Osteochondromas are the most common benign tumors of the bone. They mostly arise from the appendicular skeleton and present clinically in the second or third decade of life. Ostechondromas arising... -
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- Does the Surgical Reduction of High Grade Spondylolisthesis Restore Spino-Pelvic Alignment? An Analysis of 35 Patients
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Amritanand R, Arockiaraj J, David KS, Krishnan V
- KMID: 2521550
- Asian Spine J.
- 2021 Oct;15(5):596-603.
- doi: 10.31616/asj.2020.0252
Study Design: Retrospective case series. Purpose: This study aimed to analyze how the sagittal spinopelvic alignment is influenced by an attempted surgical reduction of the L5–S1 segment in patients with high-grade... -
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- Demographics of Thoracolumbar Fracture in Indian Population Presenting to a Tertiary Level Trauma Centre
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Khurjekar , Hadgaonkar S, Kothari A, Raut R, Krishnan V, Shyam A, Sancheti P
- KMID: 2270133
- Asian Spine J.
- 2015 Jun;9(3):344-351.
- doi: 10.4184/asj.2015.9.3.344
STUDY DESIGN: Prospective, cross-sectional, observational study. PURPOSE: Spine traumata are devastating injuries, which may result in serious disabilities and dire consequences. The current study involves a detailed analysis and description of... -
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- Comparative Analysis of Effect of Density, Insertion Angle and Reinsertion on Pull-Out Strength of Single and Two Pedicle Screw Constructs Using Synthetic Bone Model
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Krishnan V, Varghese V, Kumar GS
- KMID: 2382945
- Asian Spine J.
- 2016 Jun;10(3):414-421.
- doi: 10.4184/asj.2016.10.3.414
STUDY DESIGN: Biomechanical study. PURPOSE: To determine the effect of density, insertion angle and reinsertion on pull-out strength of pedicle screw in single and two screw-rod configurations. OVERVIEW OF LITERATURE: Pedicle screw... -
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- Lumbosacral Transition Vertebra: Prevalence and Its Significance
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Sekharappa V, Amritanand R, Krishnan V, David KS
- KMID: 2270388
- Asian Spine J.
- 2014 Feb;8(1):51-58.
- doi: 10.4184/asj.2014.8.1.51
STUDY DESIGN: Retrospective analysis of radiological images. PURPOSE: To determine the prevalence of lumbosacral transition vertebra (LSTV) and to study its significance with respect to clinically significant spinal symptoms, disc degeneration... -
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- The Extended Posterior Circumferential Decompression Technique in the Management of Tubercular Spondylitis with and without Paraplegia
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Rathinavelu B, Arockiaraj J, Krishnan V, Amritanand R, Sundararaj GD
- KMID: 2270211
- Asian Spine J.
- 2014 Dec;8(6):711-719.
- doi: 10.4184/asj.2014.8.6.711
STUDY DESIGN: Retrospective clinical series. PURPOSE: To study the clinical, functional and radiological results of patients with tuberculous spondylitis with and without paraplegia, treated surgically using the "Extended Posterior Circumferential Decompression... -
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- Role of Biochemical Nutritional Parameters as Predictors of Postoperative Morbidity in Major Spine Surgeries
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Sugumar D, Arockiaraj J, Amritanand R, David KS, Krishnan V
- KMID: 2519241
- Asian Spine J.
- 2021 Aug;15(4):504-511.
- doi: 10.31616/asj.2020.0180
Study Design: Prospective cohort study. Purpose: To evaluate the association between nutritional parameters related to postoperative surgical site infections and duration of hospital stay and intensive care unit (ICU) stay in... -
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- Composite Grip Strength as a Marker of Outcome in Patients Surgically Treated for Degenerative Cervical Myelopathy
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Paul AJ, Amritanand R, Margabandhu P, Karuppusami R, David KS, Krishnan V
- KMID: 2521558
- Asian Spine J.
- 2021 Oct;15(5):664-672.
- doi: 10.31616/asj.2020.0253
Study Design: Retrospective case series. Purpose: This study aimed to examine the efficacy of composite grip strength as a marker of surgical outcome in patients with moderate to severe degenerative cervical... -
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- Identification of Pedicle Screw Pullout Load Paths for Osteoporotic Vertebrae
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Krishnan V, Varghese V, Kumar GS, Yoganandan N
- KMID: 2502718
- Asian Spine J.
- 2020 Jun;14(3):273-279.
- doi: 10.31616/asj.2019.0174
Study Design: A biomechanical study. Purpose: To determine the actual load path and compare pullout strengths as a function of screw size used in revision surgeries using postmortem human subject specimens. Overview... -
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- Real-time biofeedback device for gait rehabilitation of post-stroke patients
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Khoo IH, Marayong P, Krishnan V, Balagtas M, Rojas O, Leyba K
- KMID: 2397929
- Biomed Eng Lett.
- 2017 Nov;7(4):287-298.
- doi: 10.1007/s13534-017-0036-1
In this work, we develop a device, called ‘Walk-Even’, that can provide real-time feedback to correct gait asymmetry commonly exhibited in post-stroke survivors and persons with certain neurological disorders. The... -
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- Evaluating Pedicle-Screw Instrumentation Using Decision-Tree Analysis Based on Pullout Strength
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Varghese V, Krishnan V, Kumar GS
- KMID: 2426593
- Asian Spine J.
- 2018 Aug;12(4):611-621.
- doi: 10.31616/asj.2018.12.4.611
STUDY DESIGN: A biomechanical study of pedicle-screw pullout strength. PURPOSE: To develop a decision tree based on pullout strength for evaluating pedicle-screw instrumentation. OVERVIEW OF LITERATURE: Clinically, a surgeon’s understanding of the... -
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- Testing Pullout Strength of Pedicle Screw Using Synthetic Bone Models: Is a Bilayer Foam Model a Better Representation of Vertebra?
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Varghese V, Krishnan V, Kumar GS
- KMID: 2430652
- Asian Spine J.
- 2018 Jun;12(3):398-406.
- doi: 10.4184/asj.2018.12.3.398
STUDY DESIGN: A biomechanical study. PURPOSE: A new biomechanical model of the vertebra has been developed that accounts for the inhomogeneity of bone and the contribution of the pedicle toward the... -
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- Treatment Strategy and Outcomes in Patients with Hematogenous Culture-Negative Pyogenic Vertebral Osteomyelitis
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Mohamad G, Amritanand R, David KS, Krishnan V, Arockiaraj J
- KMID: 2441539
- Asian Spine J.
- 2019 Feb;13(1):61-67.
- doi: 10.31616/asj.2018.0093
STUDY DESIGN: Retrospective case series. PURPOSE: The aim of this study was to analyze functional and radiological outcomes in patients with culture-negative pyogenic vertebral osteomyelitis (PVO). OVERVIEW OF LITERATURE: There were only... -
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- Early Detection and Analysis of Children with Multidrug-Resistant Tuberculosis of the Spine
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Arockiaraj J, Robert M, Rose W, Amritanand R, David KS, Krishnan V
- KMID: 2441541
- Asian Spine J.
- 2019 Feb;13(1):77-85.
- doi: 10.31616/asj.2017.0217
STUDY DESIGN: Retrospective case series. PURPOSE: The aim of the study is to report the clinical characteristics, early diagnosis, management, and outcome of children with multidrug-resistant (MDR) tubercular spondylodiscitis and to... -
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- 'Need of the Hour': Early Diagnosis and Management of Multidrug Resistant Tuberculosis of the Spine: An Analysis of 30 Patients from a “High Multidrug Resistant Tuberculosis Burden†Country
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Arockiaraj J, Karthik R, Michael JS, Amritanand R, David KS, Krishnan V, Sundararaj GD
- KMID: 2447533
- Asian Spine J.
- 2019 Apr;13(2):265-271.
- doi: 10.31616/asj.2018.0073
STUDY DESIGN: Retrospective study. PURPOSE: To report the prevalence of patients with multidrug-resistant (MDR) tubercular spondylodiscitis and their outcomes. Additionally, to assess the role of Xpert MTB/RIF assay in early detection... -
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- Non-Caseating Granulomatous Infective Spondylitis: Melioidotic Spondylitis
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Arockiaraj J, Karthik R, Jeyaraj V, Amritanand R, Krishnan V, David KS, Sundararaj GD
- KMID: 2362184
- Asian Spine J.
- 2016 Dec;10(6):1065-1071.
- doi: 10.4184/asj.2016.10.6.1065
STUDY DESIGN: Retrospective clinical analysis. PURPOSE: To delineate the clinical presentation of melioidosis in the spine and to create awareness among healthcare professionals, particularly spine surgeons, regarding the diagnosis and treatment... -
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