21 results on '"Sangondimath, G"'
Search Results
2. Retrospective analysis of spinal trauma in patients with ankylosing spondylitis: a descriptive study in Indian population
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Mahajan, R, primary, Chhabra, H S, additional, Srivastava, A, additional, Venkatesh, R, additional, Kanagaraju, V, additional, Kaul, R, additional, Tandon, V, additional, Nanda, A, additional, Sangondimath, G, additional, and Patel, N, additional
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- 2014
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3. Demographics of tuberculosis of spine and factors affecting neurological improvement in patients suffering from tuberculosis of spine: a retrospective analysis of 312 cases
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Sharma, A, Chhabra, H S, Chabra, T, Mahajan, R, Batra, S, and Sangondimath, G
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Objectives:The purpose of the study was to study demographics of tuberculosis of spine and analyze factors that might affect neurological improvement in such patients.Methods:Of the 638 suspected cases of spinal tuberculosis, 312 cases with confirmed diagnosis with at least 1-year follow-up were selected for retrospective analysis. Two hundred cases who presented with neurological deficit were further divided into three groups—completely improved, partially improved and no improvement according to American Spinal Injury Association impairment scale (AIS) grading. All continuous variables and categorical variables were compared across groups.Results:A total of 209 (66.99%) patients had typical clinical presentation. A total of 264 (84.62%) had typical magnetic resonance imaging (MRI) presentation. Among 356 involved vertebrae, thoracic levels (T1-10) were most commonly affected in 163 (45.78%) followed by thoracolumbar (T11-L2) vertebrae in 98 (27.52%). In 250 patients (80.12%), disease was restricted to one or two adjoining vertebrae. At presentation, 112 (35.89%) patients were neurologically intact, whereas 97 (31%) were AIS D, 65 (20.83%) were AIS C, 8 (2.5%) were AIS B and 30 (9.61%) were AIS A. On statistical analysis, although three groups of patients with complete improvement, partial improvement and no improvement were similar in age, sex, radiological presentation, and co–morbidities and the presence of pulmonary tuberculosis, they were significantly different with regard to the levels of vertebral involvement, AIS grade at presentation, bladder and bowel involvement and its duration.Conclusions:In management of patients suffering from tuberculosis of spine, levels of vertebral involvement, AIS grade at presentation, bladder and bowel involvement and its duration significantly affect the final neurological improvement.
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- 2017
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4. Retrospective analysis of spinal trauma in patients with ankylosing spondylitis: a descriptive study in Indian population.
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Mahajan, R, Chhabra, H S, Srivastava, A, Venkatesh, R, Kanagaraju, V, Kaul, R, Tandon, V, Nanda, A, Sangondimath, G, and Patel, N
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ANKYLOSING spondylitis ,RESEARCH methodology ,MEDICAL care costs ,SPINAL cord injuries ,RETROSPECTIVE studies ,DESCRIPTIVE statistics ,DISEASE complications - Abstract
Objective:This study aims to understand the demographics, mode of trauma, hospital stay, complications, neurological improvement, mortality and expenditure incurred by Indian patients with spinal trauma and ankylosing spondylitis (AS).Methods:Retrospective analysis of the patient data admitted to a tertiary referral hospital from 2008 to 2013 with the diagnosis of AS and spinal trauma was carried out. The variables studied were demographics, mode of trauma, neurological status, neurological improvement, involved vertebral level, duration of hospital stay, comorbid factors, expenditure and complications during the stay.Results:Forty-six patients with diagnosis of AS with spine trauma were admitted over the last 5 years with a total of 52 fractures. All were male patients; 58.6% had injury because of trivial trauma and 78.2% patients presented with neurological injury. C5 C6, C6 C7, C7 D1 and D12 were the most common injured level. Fractures through intervertebral disc were most common in cervical spine. Of the patients, 52.7% had shown neurological improvement of at least grade 1(AIS). Mean expenditure of patient admitted with spinal cord injury (SCI) with AS is 7957 USD (United States dollar), which is around five times the per capita income in India (as per year 2013).Conclusion:Males with AS are much more prone to spinal fractures than females and its incidence may be higher than previously reported. Domestic falls are the most common mechanism of spinal trauma in this population. High velocity injuries are associated with complete SCI. The study reinforces the need for development of subsidized spinal care services for SCI management. [ABSTRACT FROM AUTHOR]
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- 2015
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5. Unilateral Neurological Deficit Due to Spinal Epidural Hematoma Following Midline-Sparing Spine Surgery: A Case Report.
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Sangondimath G, George J, Rehman T F, Singh A, and Guha M
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Symptomatic spinal epidural hematoma (SEH) is a rare but well-documented complication in spine surgery, often associated with risk factors such as abnormal coagulation parameters, low platelets, excessive epidural bleeding, and inadequate hemostasis. While bilateral SEH is frequently described in the literature, unilateral SEH following spine surgery is seldom reported. We present a unique case of a unilateral neurological deficit resulting from an SEH following midline-sparing spine surgery due to unilateral drain placement in an 80-year-old male patient without comorbidities and normal coagulation parameters. Subsequent evacuation of the hematoma was done leading to gradual recovery of neurology. This emphasizes the importance of bilateral drain placement in such midline-sparing spine surgeries. This report underscores the significance of early SEH diagnosis and intervention, providing valuable insights into preventive measures and the need for a high index of suspicion in managing this potentially debilitating complication., Competing Interests: The authors have declared that no competing interests exist., (Copyright © 2023, Sangondimath et al.)
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- 2023
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6. DEXA and Imaging in Osteoporosis.
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Sangondimath G, Sen RK, and T FR
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Background: Reduced bone density and increased fragility are hallmarks of osteoporosis, making the disease a major public health concern. The disease necessitates early diagnosis and appropriate therapy depend on an accurate evaluation of bone health. Essential tools for assessing osteoporosis include dual-energy X-ray absorptiometry (DEXA) and other imaging modalities., Methods: This chapter focuses on dual-energy X-ray absorptiometry (DEXA) and other imaging methods as essential tools for assessment of osteoporosis. The chapter also explores complementary imaging modalities that help overcome limitation of DEXA by providing insights into the microarchitecture and bone quality., Results: T-scores, used to categorise bone health, are determined by DEXA by comparing bone mineral density to age-matched standards. Bone mineral density (BMD) is the most common indicator of bone health; nevertheless, DEXA may misclassify bone health owing to reasons other than BMD. These constraints may be overcome with the use of complementary imaging methods, which provide information on the microarchitecture and quality of bone. The evaluation of bone structure is aided by high-resolution peripheral quantitative computed tomography (HR-pQCT), which produces precise 3D images of the trabecular and cortical bone compartments. Independent of traditional methods of gauging fracture risk, quantitative ultrasonography (QUS) uses an analysis of the characteristics of sound waves to determine bone health. Diagnostic precision is improved by magnetic resonance imaging (MRI) due to its ability to view bone marrow and trabecular structure without the use of ionising radiation., Discussion: New methods, such as the trabecular bone score (TBS), examine bone texture and provide more data on the likelihood of fracture than conventional DEXA. By modelling bone strength using imaging data, finite element analysis (FEA) provides a biomechanical viewpoint on breakage probability. These combined methods boost diagnostic accuracy and pave the way for individualised treatment plans. Imaging helps with therapy monitoring as well as diagnosis. By monitoring bone density and structure over time, therapy effectiveness or course corrections may be quickly identified. The availability of sophisticated imaging techniques and the standardisation of procedures provide obstacles not withstanding their advantages. Ongoing work is being done to solve these issues and standardise and disseminate these methods in a variety of contexts., Conclusion: The evaluation of osteoporosis is significantly aided by DEXA and other imaging methods. While DEXA is still the gold standard for diagnosing osteoporosis, other imaging techniques may shed light on bone health in greater detail. These methods improve fracture risk prediction and treatment assessment by providing information on bone architecture, quality, and strength. Integration of several imaging modalities shows potential for bettering osteoporosis therapy and patient outcomes as the field develops., Competing Interests: Conflict of interestOn behalf of all authors, the corresponding author states that there is no conflict of interest., (© Indian Orthopaedics Association 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.)
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- 2023
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7. A Computed Tomography-Based Assessment of the Anatomical Parameters Concerning S2-Alar Iliac Screw Insertion Using "Safe Trajectory Method" in Indian Population.
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Kaul R, Goswami B, Kumar K, Jeyaraman M, Sangondimath G, and Chhabra HS
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Study Design: A retrospective computed tomography (CT)-based radiological analysis., Purpose: To obtain CT-based morphometric data for the S2 alar iliac (S2AI) screw in the Indian population presenting to School of Medical Sciences and Research, Greater Noida, we used the concept of "safe trajectory" by Pontes and his colleagues in a recent study., Overview of Literature: Although previous CT-based morphometric studies on the S2AI screw have been published for a variety of ethnic groups, morphometric data specifically for the Indian population are scarce., Methods: We used the three-dimensional multiplanar reformatting software to conduct a retrospective CT analysis of 112 consecutive patients who met our exclusion criteria for various abdominal and pelvic pathologies. CT imaging planes were rotated between the S1 and S2 foramen until they matched the ideal S2AI screw trajectory, which was represented by the longest and widest iliac osseous channel observed in the axial CT section. Following the concept of a safe trajectory, S2AI screw morphometric parameters were measured on both sides of the pelvis using corresponding axial and sagittal CT images., Results: In the sagittal and transverse planes on both sides of the pelvis, females had significantly higher screw trajectory angulation than males (p<0.001). On both sides of the pelvis, males had significantly greater iliac width, maximum screw trajectory length, and intrascrotal length than females (p<0.001). On both sides of the pelvis, the S2AI screw entry point in females was significantly deeper than in males from the skin margin (p<0.001)., Conclusions: Based on our methodology, we discovered that the S2AI screw trajectory is significantly more caudal and lateral in females, the maximum screw length is sufficient for use in clinical practice regardless of gender, and that 8.5 mm or even larger screw diameters are feasible in the majority of the Indian population.
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- 2023
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8. Introduction of a Novel "Segmentation Line" to Analyze the Variations in Segmental Lordosis, Location of the Lumbar Apex, and Their Correlation with Spinopelvic Parameters in Asymptomatic Adults.
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Kalidindi KKV, Sangondimath G, Bansal K, Vishwakarma G, and Chhabra HS
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Study Design: Cross-sectional study., Purpose: This study aimed to understand the sagittal spinopelvic parameters, segmental lumbar parameters, and lumbar apex location in asymptomatic adults and analyze their correlations with each other., Overview of Literature: Roussouly and his colleagues reported that pelvic incidence (PI) influences the lower arc of lumbar lordosis, whereas Pesenti and his colleagues reported that PI influences only the proximal part of lordosis and not the distal part. Both studies have their shortcomings., Methods: One hundred asymptomatic adult volunteers (mean age, 29.1±7.9 years; 69 males, 31 females) who satisfied the selection criteria were enrolled in this study. Standing antero-posterior and lateral whole spine and pelvis X-rays were performed, and the radiographic parameters were analyzed. We introduced a "segmentation line" bisecting the apical vertebra/disk to divide the upper arc of lumbar lordosis (ULL) and lower arc of lumbar lordosis (LLL)., Results: The mean PI was 48.02°, ULL 29.12°, LLL 16.02°, total lumbar lordosis (TLL) 45.14°, lumbar tilt angle 4.73°, and location of the apex of lumbar lordosis (LLA) 4.11°. The location of the lumbar apex moved higher as the PI increased. The PI was strongly positively correlated with the LLL (r =0.582, p <0.001) and TLL (r =0.579, p <0.001) but not with the ULL (r =0.196, p =0.05). The LLA was strongly positively correlated with the ULL (r =0.349, p <0.001), negatively with the LLL (r =-0.63, p <0.001), and not correlated with the TLL (r =-0.177, p =0.078)., Conclusions: The PI influences the location of the lumbar apex, the LLL, and the TLL but not the ULL. The location of the lumbar apex significantly influences the segmental lordosis but not the TLL.
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- 2022
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9. Posterior Stabilization Without Neural Decompression in Osteoporotic Thoracolumbar Fractures With Dynamic Cord Compression Causing Incomplete Neurological Deficits.
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Mallepally AR, Marathe N, Sangondimath G, Das K, and Chhabra HS
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Study Design: Prospective cohort study., Objectives: Management of osteoporotic vertebral compression fracture (OVCF) remains an unsolved problem for a spine surgeon. We hypothesize that instability at the fracture site rather than neural compression is the main factor leading to a neurological deficit in patients with OVCF., Methods: In this study, the prospective data of patients with osteoporotic fractures with incomplete neurological deficits from January 2015 to December 2017 was analyzed in those who underwent posterior instrumented fusion without neural decompression., Results: A total of 61 patients received posterior indirect decompression via ligamentotaxis and stabilization only. Of these 17 patients had polymethylmethacrylate (PMMA) augmented screws and in 44 patients no PMMA augmentation was done. The mean preoperative kyphosis was 27.12° ± 9.63°, there was an improvement of 13.5° ± 6.87° in the immediate postoperative period and at the final follow-up, kyphosis was 13.7° ± 7.29° with a loss of correction by 2.85° ± 3.7°. The height restoration at the final follow-up was 45.4% ± 18.29%. In all patients, back pain was relieved, and neurological improvement was obtained by at least 1 American Spinal Injury Association Impairment Scale in all except 3 patients., Conclusion: We propose that neural decompression of the spinal cord is not always necessary for the treatment of neurological impairment in patients with osteoporotic vertebral collapse with dynamic mobility. Dynamic magnetic resonance imaging is a valuable tool to make an accurate diagnosis and determine precise surgical plan and improving the surgical strategy of OVCF.
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- 2022
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10. Radiographic Analysis of the Sagittal Alignment of Spine and Pelvis in Asymptomatic Indian Population.
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Sangondimath G, Mallepally AR, Marathe N, Salimath S, and Chhabra HS
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Study Design: This is a descriptive observational study., Purpose: The objective of this study is to analyze and document the sagittal alignment of the spine and pelvis in normal Indian adult volunteers and compare these parameters with the study population of other races and ethnicities., Overview of Literature: Given the importance of the spinopelvic parameters, there is a need to describe the parameters differentially in relation to the ethnicity of the studied individual. Very few reports have defined the normal physiological value. Ethnic differences are a significant factor not only when describing the anthropometric data but also when applying the findings to a different ethnic group. We have compared these values with other races and ethnicities so that we can know whether the principles of spinal fixation can be applied globally., Methods: In total, 100 participants were studied by using their anteroposterior and lateral radiographic images of whole of pelvic and spinal area. Additionally, various spinal and pelvic parameters were also measured. Subsequently, the outcomes were analyzed with respect to age, sex, and body mass index (BMI). The correlation between different parameters and differences in these parameters between Indians and other races/ethnicities along with population groups were also analyzed., Results: There was a significant increase in thoracic kyphosis (TK) from T1-T12 and T4-T12 with increasing age. Lumbar lordosis (LL), sacral translation (sagittal vertical axis), and pelvic tilt were significantly higher among females. Additionally, sacral slope (SS), pelvic incidence, C7 sagittal offset, and T9 sagittal offset were also higher in females. TK (T4-T12 and T1-T12), LL, SS, and pelvic incidence showed a significant correlation with BMI. As compared to European population, TK, segmental LL, and sacral translation were found to be significantly lesser in Indian population., Conclusions: There is a statistically significant difference between Indians and other races/ethnicities and population groups with respect to TK, LL, and sacral translation. The values obtained can be considered as the physiological normal values for Indian population. Importantly, these values can serve as the reference values for future studies.
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- 2022
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11. An unusual complication of quadriparesis after trigger point injection: a case report.
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Sangondimath G, Varma Kalidindi KK, Pandrakula P, Kumar V, and Hari Krishan M
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- Adult, Humans, Male, Potassium, Quadriplegia chemically induced, Ultrasonography, Hypokalemia chemically induced, Hypokalemia complications, Trigger Points
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Abstract: Quadriparesis after intramuscular trigger point injections for myofascial pain syndrome has been rarely reported in the literature. A 37-year-old male patient presented with myofascial pain syndrome and was given trigger point injections in trapezius muscles under ultrasound guidance. The patient noticed weakness in all the 4 limbs at approximately 12 hours after the procedure, which gradually progressed to functional quadriplegia at the time of presentation to the emergency department. On examination, he had quadriparesis with no sensory involvement and superficial reflexes were normal. MRI screening of the whole spine was unremarkable, and MRI brain suggested an incidental granuloma, which could not explain his symptoms. Blood tests revealed severe hypokalemia (2.2 mEq/L) and deranged thyroid function tests. Immediate potassium correction with intravenous and oral potassium chloride was initiated, and the patient showed improvement within 6 hours of initiating correction. Stress of the procedure, use of steroids with mineralocorticoid effects such as methylprednisolone, or deranged thyroid function tests may have acted as triggers to precipitate hypokalemic paralysis in the patient. Knowledge of this complication is essential as prompt diagnosis and timely management of hypokalemia can result in complete resolution of the symptoms., (Copyright © 2020 International Association for the Study of Pain.)
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- 2021
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12. Sexual and Bladder Dysfunction in Cauda Equina Syndrome: Correlation with Clinical and Urodynamic Studies.
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Sangondimath G, Mallepally AR, Mascharenhas A, and Chhabra HS
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Study Design: Retrospective cohort study., Purpose: To analyze the clinical and sphincteric outcomes and the extent of sexual dysfunction (SD) in subjects with cauda equina syndrome (CES) and to assess their correlation with patient-reported and clinical/urodynamic parameters., Overview of Literature: Despite vast literature present for CES, extent of the problem of SD in CES patients has not received enough attention as reflected by the limited information in literature. Little is known about exact prevalence at presentation or about the recovery. A better understanding of SD and bladder dysfunction in CES secondary to lumbar disc herniation is essential as it commonly occurs in the sexually active age group., Methods: All cases of cauda equine syndrome secondary to lumbar disc herniation were recruited. Biographical and clinical data, history, examination findings, operative variables, recovery, and SD were noted. Water cystometry and uroflowmetry were done pre- and postoperatively. The International Index of Erectile Function questionnaire and Female Sexual Function Index were used to assess SD among the men and women, respectively., Results: A total of 43 patients with up to 2.94-year follow-up were included. Urodynamic studies were found to correlate significantly with age, days of bladder involvement, perianal numbness, and motor weakness (p<0.01). In step-wise regression analysis, perianal sensation and overall motor weakness were bladder function determinants. Bladder function recovery was directly related to the number of delay days (t=2.30, p<0.05) and with unilateral leg pain (t=2.15, p<0.05). Significant correlation between SD with age and days of bladder involvement before surgery was found (p<0.01)., Conclusions: Surgery timing is related to patient's functional and sexual outcomes. Patients with unilateral leg pain and hypocontractile bladder have better outcomes. SD is a remarkable problem in CES.
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- 2020
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13. Degenerative cervical myelopathy: Recent updates and future directions.
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Sangondimath G, Mallepally AR, Marathe N, Mak KC, and Suman Salimath
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Advances in patient selection, surgical techniques, and postoperative care have facilitated spine surgeons to manage complex spine cases with shorter operative times, reduced hospital stay and improved outcomes. We focus this article on a few areas which have shown maximum developments in management of degenerative cervical myelopathy and also throw a glimpse into the future ahead. Imaging modalities, surgical decision making, robotics and neuro-navigation, minimally invasive spinal surgery, motion preservation, use of biologics are few of them. Through this review article, we hope to provide the readers with an insight into the present state of art in cervical myelopathy and what the future has in store for us., (© 2020 Delhi Orthopedic Association. All rights reserved.)
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- 2020
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14. Clinicoradiological outcomes of Goel and Harms fixation for atlantoaxial instability: An institutional experience.
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Sharma JK, Kalidindi KKV, Sangondimath G, Mallepally AR, Marathe N, and Chhabra HS
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Background: Few studies have reported on the long-term outcomes of Goel and Harms C1-C2 fusions in the Asian population., Methods: This was a retrospective analysis of 53 patients undergoing Goel and Harms fixation (2010 -2018). Clinical outcomes were assessed utilizing the neck disability index (NDI), Japanese Orthopedic Association (JOA) score, and visual analog scale (VAS). Outcomes were then correlated with fusion rates (using dynamic X-rays), atlanto-dens interval (ADI), and space available for cord (SAC) data., Results: The study's 53 patients averaged 49.98 years of age and included 42 males and 11 females. The mean preoperative versus postoperative scores on multiple outcome measures showed NDI 31.62 ± 11.05 versus decreased to 8.68 ± 3.76 post, mean JOA score (e.g., in 41 patients with myelopathy) improved from 13.20 ± 3.96 to 15.2 ± 2.17, and the mean VAS decreased from 4.85 ± 1.03 to 1.02 ± 0.87 and showed restoration of the ADI (1.96 ± 0.35 mm) and SAC (20.42 ± 0.35 mm). A 98.13% rate of C1-C2 fusion was achieved at 12 postoperative months., Conclusion: Goel and Harms technique for C1-C2 fusion resulted in both good clinical and radiological outcomes., Competing Interests: There are no conflicts of interest., (Copyright: © 2020 Surgical Neurology International.)
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- 2020
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15. Computed Tomography-Based Feasibility Study of C1 Posterior Arch Crisscrossing Screw Fixation.
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Sangondimath G, Mallepally AR, and Salimath S
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Study Design: Retrospective radiographic analysis., Purpose: Posterior fixation of C1 using screws is the most popular technique among the various methods for C1 stabilization, but it places the surrounding neurovascular structures at risk. Approximately 20% of the population has an anomalous groove for the vertebral artery; therefore, salvage methods are necessary. Therefore, we analyzed the feasibility of a newer C1 posterior arch crisscrossing screw fixation technique and studied its feasibility in the Indian population on the basis of the anatomy of the C1 posterior arch., Overview of Literature: Multiple techniques have been described for C1-C2 fixation, such as wiring techniques, interlaminar clamps, transarticular screws, screw-plate/screw-rod system fixation, and hook-screw system fixation techniques, to provide rigid C1-C2 stability. However, although C1 fixation has evolved with time, it is not complication-free., Methods: A 100 computed tomography (CT) scans of cervical spines with 1 mm slice thickness in the axial and sagittal sections obtained were randomly selected for the evaluation. Atlantoaxial anomalies due to trauma, deformities, infections, and tumors were excluded. All the images were measured for height of the posterior tubercle, width of the posterior arch, and length of the screw, and the screw projection angle was calculated. Demographic data were collected for all the subjects., Results: Out of the 88 CT scans analyzed, the mean height of the posterior tubercle was 7.4 mm, wherein 84.09% exceeded 7 mm, and the width of the posterior tubercle was 5.4 mm, wherein 88.6% (n=78) had posterior arch width >3.5 mm. A total of 13.6% (n=12) vertebrae were not suitable for screw placement, whereas 75% (n=66) vertebrae could accommodate 3.5×15 mm or longer screws. The screw projection angles ranged from 11.2° to 35° on the right and from 15.6° to 38.2° on the left., Conclusions: C1 posterior arch screw fixation is a feasible and safe method because it poses little risk of injury to the surrounding neurovascular structures.
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- 2020
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16. Severe Pott's Kyphosis in a 19-Month-Old Child: Case Report and Review of Literature.
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Sangondimath G, Mallepally AR, Yelamarthy PKK, and Chhabra HS
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- Follow-Up Studies, Humans, Infant, Kyphosis complications, Male, Tuberculosis, Spinal complications, Kyphosis diagnostic imaging, Kyphosis surgery, Severity of Illness Index, Tuberculosis, Spinal diagnostic imaging, Tuberculosis, Spinal surgery
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Background: Spinal osseous tuberculosis, or Pott's spine, although very common in endemic countries, has a lower incidence in very young children. However, the infection has the propensity to cause greater vertebral destruction in this age group, leading to severe structural kyphotic deformity and associated neurologic deficits. We report the case of a 19-month-old child with severe tubercular kyphotic deformity of the upper thoracic spine managed with posterior vertebral column resection (VCR) and nonfusion posterior pedicle screw instrumentation., Case Description: This 19-month-old boy presented with 1-month history of spontaneous-onset, progressive, painful rigid kyphotic deformity of the upper back associated with spastic paraparesis with bowel and bladder incontinence. Magnetic resonance imaging showed severe destruction of bodies of D4-D7 vertebrae with cord edema and draping of the spinal cord over the internal gibbus at D4-D7. Surgery was performed with a restricted anterior fusion via single-stage posterior VCR at D4-D7 with nonfusion pedicle screw instrumentation from D1 to D9, with subsequent extension of instrumentation to D10 after 4 months., Conclusions: Multilevel posterior VCR with a restricted fusion and nonfusion pedicle screw instrumentation beyond the resection site can be safely done in young children (age <3 years) requiring rigid tubercular kyphotic deformity correction. However, these patients require regular follow-up and may need multiple surgeries., (Copyright © 2019 Elsevier Inc. All rights reserved.)
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- 2019
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17. Intradural Disc a Diagnostic Dilemma: Case Series and Review of Literature.
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Sharma A, Singh V, Sangondimath G, and Kamble P
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Introduction: We present a case series of six cases of intradural disc herniation at L4-L5 level diagnosed on the basis of intraoperative findings., Result: All our cases, on preoperative magnetic resonance imaging (MRI) were reported as having diffuse annular bulge with large posterocentral extrusion. Our study comprised patients in age group of 30-60 years. Four cases out of six presented with cauda equina syndrome. In three cases, cauda equina was associated with sudden deterioration in the power of lower limb muscle groups., Discussion: We suspect that intradural herniation of disc was synchronous with cauda equina syndrome in these cases, which was very well documented in one of the cases. On retrospective analysis, MRI findings of mass effect in the form of displacement of the traversing nerve roots due to large central disc with crumble disc sign were suggestive of early evidence of intradural disc herniation. Y sign in ventral dura due to splitting of ventral dura and arachnoid mater by disc material was a good diagnostic sign to suspect intradural extra-arachnoid disc. The presence of hypointense structure inside the dura with no continuity with the adjacent intervertebral disc on MRI was highly suggestive of an intradural disc., Conclusion: Intradural disc prolapse remains a diagnostic dilemma as it is very difficult to diagnose all the cases preoperatively. The presence of above-mentioned radiological signs on MRI in patients having the large central disc on MRI, especially at L4-L5 levels, should raise suspicion of intradural herniation of disc., Competing Interests: There are no conflicts of interest.
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- 2018
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18. Aortic Rupture During Surgical Management of Tubercular Spondylodiscitis.
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Yelamarthy PKK, Mahajan R, Rustagi T, Tandon V, Sangondimath G, and Chhabra HS
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Aortic rupture is a rare but possible complication during spine surgery. It may manifest as severe intraoperative hemorrhage or present in a delayed manner after the formation of an aneurysm or an arteriovenous fistula. Though it is commonly encountered during anterior surgeries involving the surgical field close to the thoracic or abdominal aorta, it can also occur during a posterior surgery. Aortic injury could be associated with surgeries ranging from the commonly performed pedicle screw instrumentation to a complex three-column osteotomy. It can also occur, as in the reported case, while performing complex procedures in the presence of a pre-existing aneurysm or aortic adhesions due to coexisting infectious or inflammatory pathologies. The treatment options for such aortic ruptures range from open repair to endovascular stenting techniques. We discuss a case of an aortic rupture that occurred during a posterior vertebral column resection (PVCR) procedure performed on a 58-year-old female with spastic paraparesis secondary to tuberculous spondylodiscitis and the lessons learnt., Competing Interests: The authors have declared that no competing interests exist.
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- 2018
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19. A case of severe and rigid congenital thoracolumbar lordoscoliosis with diastematomyelia presenting with type 2 respiratory failure: managed by staged correction with controlled axial traction.
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Kanagaraju V, Chhabra HS, Srivastava A, Mahajan R, Kaul R, Bhatia P, Tandon V, Nanda A, Sangondimath G, and Patel N
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- Adolescent, Female, Humans, Lordosis complications, Lordosis congenital, Osteotomy, Respiratory Insufficiency classification, Respiratory Insufficiency therapy, Scoliosis complications, Scoliosis congenital, Spinal Fusion, Traction methods, Lordosis surgery, Neural Tube Defects complications, Respiratory Insufficiency etiology, Scoliosis surgery
- Abstract
Introduction: Congenital lordoscoliosis is an uncommon pathology and its management poses formidable challenge especially in the presence of type 2 respiratory failure and intraspinal anomalies. In such patients standard management protocols are not applicable and may require multistage procedure to minimize risk and optimize results., Case Description: A 15-year-old girl presented in our hospital emergency services with severe breathing difficulty. She had a severe and rapidly progressing deformity in her back, noted since 6 years of age, associated with severe respiratory distress requiring oxygen and BiPAP support. She was diagnosed to have a severe and rigid congenital right thoracolumbar lordoscoliosis (coronal Cobb's angle: 105° and thoracic lordosis -10°) with type 1 split cord malformation with bony septum extending from T11 to L3. This leads to presentation of restrictive lung disease with type 2 respiratory failure. As her lung condition did not allow for any major procedure, we did a staged procedure rather than executing in a single stage. Controlled axial traction by halogravity was applied initially followed by halo-femoral traction. Four weeks later, this was replaced by halo-pelvic distraction device after a posterior release procedure with asymmetric pedicle substraction osteotomies at T7 and T10. Halo-pelvic distraction continued for 4 more weeks to optimize and correct the deformity. Subsequently definitive posterior stabilization and fusion was done. The detrimental effect of diastematomyelia resection in such cases is clearly evident from literature, so it was left unresected. A good scoliotic correction with improved respiratory function was achieved. Three years follow-up showed no loss of deformity correction, no evidence of pseudarthrosis and a good clinical outcome with reasonably balanced spine., Conclusion: The management of severe and rigid congenital lordoscoliotic deformities with intraspinal anomalies is challenging. Progressive reduction in respiratory volume in untreated cases can lead to acute respiratory failure. Such patients have a high rate of intraoperative and postoperative morbidity and mortality. Hence a staged procedure is recommended. Initially a less invasive procedure like halo traction helps to improve their respiratory function with simultaneous correction of the deformity, while allowing for monitoring of neurological deficit. Subsequently spinal osteotomies and combined halo traction helps further improve the correction, following which definitive instrumented fusion can be done.
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- 2016
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20. Antepartum surgical management of Pott's paraplegia along with maintenance of pregnancy during second trimester.
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Kaul R, Chhabra HS, Kanagaraju V, Mahajan R, Tandon V, Nanda A, Sangondimath G, and Patel N
- Subjects
- Bone Screws, Debridement, Decompression, Surgical methods, Female, Humans, Magnetic Resonance Imaging, Postoperative Period, Pregnancy, Pregnancy Complications, Infectious diagnosis, Pregnancy Trimester, Second, Prenatal Care methods, Thoracic Vertebrae surgery, Treatment Outcome, Tuberculosis, Spinal diagnosis, Young Adult, Pregnancy Complications, Infectious surgery, Tuberculosis, Spinal surgery
- Abstract
Introduction: The existing literature is limited and inconclusive regarding management of spinal tuberculosis with neurological deficit during advanced pregnancy. None of the previously published case series concerning this problem during the second trimester of pregnancy have explored the option of simultaneous surgical intervention for it along with maintenance of pregnancy., Case Report: A 22-year-old woman with 26 weeks of pregnancy (2nd trimester) presented with upper back pain for the past 2 months, inability to move both lower limbs for the last 1 week, bladder and bowel dysfunction for the past 5 days (Frankel Grade B). Patient subsequently underwent MRI scan dorsal spine and the image findings were suggestive of spinal tuberculosis T2 level. After obstetric evaluation and opinion of the expectant mother, in view of extensive neurological deficit which progressed rapidly, decision was taken for surgical intervention along with maintenance of pregnancy. Patient was positioned in right lateral position after giving general anesthesia using double lumen endotracheal tube with lung isolation technique. Exposure was done using transthoracic third rib excision approach. Decompression was achieved by radical debridement at T2 vertebrae level followed by multiple rib strut grafts and stabilization with screw and rod construct between T1 and T3 vertebrae. Intra-operative measures including type of anesthesia, prevention of maternal hypotension, hypoxemia and hypothermia, and fetal monitoring by attending obstetrician were undertaken to maintain feto-maternal safety. Postoperative ultrasonography evaluation of the fetus revealed a normal study. Post-surgery histopathological evaluation of the surgical specimen confirmed tuberculosis infection and the patient continued anti-tubercular drug therapy for 9 months. She delivered a healthy girl child at 36 weeks of gestation by cesarean section. After about 14 months of postoperative follow-up, patient has completely recovered motor power with mild persistent sensory symptoms. She is self-voiding with mild constipation requiring occasional intermittent laxative use. Radiological improvements in comparison to the previous reports were also seen at the last follow-up., Conclusion: Although this is only a single case but being the first to our knowledge, the good results highlight the point that both surgical management and maintenance of pregnancy during second trimester complicated by Pott's paraplegia are possible, involving a multi-disciplinary team approach for optimal maternal and fetal outcome.
- Published
- 2016
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21. A rare case of chronic subdural haematoma presenting with paraparesis: A case report and review of literature.
- Author
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Sangondimath G, Chhabra HS, Venkatesh R, Nanda A, and Tandon V
- Abstract
Objectives: To report a rare case of spontaneous chronic subdural haematoma presenting with paraparesis and to highlight that subdural haematoma as one of the differential diagnoses for unexplained paraparesis., Summary of Background Data: Chronic subdural haematoma is common in elderly people usually presenting with altered mental status, monoplegia, headache and seizure. But spontaneous chronic subdural haematoma resulting in paraparesis is not reported in the literature., Methods: A 58-year-old male patient presented with weakness of bilateral lower limbs and retention of urine and constipation. Patient was thoroughly evaluated and analysed., Conclusion: Spontaneous chronic subdural haematoma should be considered as one of the deferential diagnosis for paraparesis in elderly.
- Published
- 2015
- Full Text
- View/download PDF
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