Venkatesan Sampath Kumar

ORCID: 0000-0001-7457-4080
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About
Contact & Profiles
Research Areas
  • Sarcoma Diagnosis and Treatment
  • Bone Tumor Diagnosis and Treatments
  • Musculoskeletal synovial abnormalities and treatments
  • Orthopaedic implants and arthroplasty
  • Orthopedic Surgery and Rehabilitation
  • Orthopedic Infections and Treatments
  • Shoulder Injury and Treatment
  • Hip disorders and treatments
  • Management of metastatic bone disease
  • Lymphoma Diagnosis and Treatment
  • Foot and Ankle Surgery
  • Total Knee Arthroplasty Outcomes
  • Oral and Maxillofacial Pathology
  • Cancer Diagnosis and Treatment
  • Bone fractures and treatments
  • Cancer Genomics and Diagnostics
  • Elbow and Forearm Trauma Treatment
  • Surgical site infection prevention
  • Lower Extremity Biomechanics and Pathologies
  • Hematological disorders and diagnostics
  • Shoulder and Clavicle Injuries
  • Cancer Immunotherapy and Biomarkers
  • Bladder and Urothelial Cancer Treatments
  • COVID-19 and healthcare impacts
  • Urological Disorders and Treatments

All India Institute of Medical Sciences
2015-2025

Eskişehir Osmangazi University
2023

All India Institute of Medical Sciences Raipur
2022

All India Institute of Medical Sciences Bhopal
2017-2022

Wrightington, Wigan and Leigh NHS Foundation Trust
2018

Wrightington Hospital
2016-2017

James Cook University Hospital
2006

Slimmer's paralysis is a peripheral mononeuropathy of the common peroneal (fibular) nerve (CPN/CFN), typically associated with rapid weight loss resulting in subcutaneous fat pad and subsequent neural compression at fibular head. Here, we describe young man 1-year history right-sided foot drop, which developed following intentional 11 kg over period 15 days. This was preceded by gain 2 days owing to binge eating. Laboratory parameters for systemic/metabolic disorders were unremarkable....

10.1136/bcr-2024-261757 article EN BMJ Case Reports 2025-01-01

Abstract Background Skeletal metastases of bone sarcomas are indicators poor prognosis. Various imaging modalities available for their identification, which include scan, positron emission tomography/CT MRI, and marrow aspiration/biopsy. However, there is considerable ambiguity regarding the best modality to detect skeletal metastases. To date, we not sure these investigations screening metastasis. Question/purpose Which staging investigation— 18 F-fluorodeoxyglucose ( F-FDG PET/CT),...

10.1097/corr.0000000000001681 article EN Clinical Orthopaedics and Related Research 2021-02-26

Bilateral simultaneous anterior dislocation of the shoulders with bilateral 3-part fracture proximal humeri is unusual. A 42-year-old man presented pain and restriction movement on both shoulders. He was injured by a heavy object falling over his back while he leaning forward holding an overhead bar. His arms were abducted externally rotated. The injury not correctly diagnosed, patient treated repeated manipulations splintage for 2 weeks. Radiological examination revealed displaced fractures...

10.1177/230949900501300316 article EN cc-by-nc Journal of orthopaedic surgery 2005-12-01

Ewing sarcoma (ES) of the spine is a rare childhood cancer with sparse literature on treatment outcomes. We aimed to describe survival outcomes and prognostic factors in patients spinal ES treated at single institute resource-challenged setting. conducted retrospective analysis registered tertiary care oncology center between 2003–2019. Clinical patient data was retrieved from hospital records. Cox regression used identify association baseline clinical parameters event free (EFS) overall...

10.1080/08880018.2023.2296949 article EN Pediatric Hematology and Oncology 2024-01-08

BACKGROUND AND OBJECTIVES Local control of disease is one the main goals osteosarcoma management. We conducted a retrospective evaluation 95 operated cases over 7 years to know about factors associated with local recurrence in resource‐challenged environment developing world. METHODS The which were evaluated and compared between non‐local groups included demographic profile, site tumor, whether biopsy done outside, type surgery (limb salvage or amputation), presence pathological fracture,...

10.1002/jso.24602 article EN Journal of Surgical Oncology 2017-04-01

10.1007/s00402-014-1926-7 article EN Archives of Orthopaedic and Trauma Surgery 2014-02-03

The Internet has become a major source of health information on various aspects clubfoot diagnosis and management. World Wide Web becomes the first knowledge portal for large number anxious parents seeking clubfoot. Thus, good quality webpage should provide necessary comprehensive so as to establish clarity in treatment options, compliance bracing protocols. In contrast, modest can induce bias poor follow-up. We objectively evaluated online using DISCERN tool. Using universal search engine,...

10.1097/bpb.0000000000000000 article EN Journal of Pediatric Orthopaedics B 2013-09-18

Diagnostic delays in cancers are frequent developing countries due to poor health infrastructure. Existing literature from developed suggests that diagnostic interval bone sarcomas is primarily dictated by tumour biology with no impact on survival. This study evaluates the social and biological determinants of a resource-challenged setting assesses its treatment outcomes.A retrospective single-institutional was conducted patients high-grade recorded sarcoma clinic database between 2003 2018....

10.1002/pbc.30135 article EN Pediatric Blood & Cancer 2022-12-16

Introduction: Spine surgery patients are very prone to development of postoperative pulmonary complications.We aimed compare the impact different intraoperative fractional inspiratory concentration oxygen on outcomes including oxygenation index and lactate values after thoracolumbar spine instrumentation.Methods: Total 75 American Society Anesthesiologists I-II adult aged 18-60 years who were scheduled undergo instrumentation randomly allocated into group A: (conservative oxygen) FiO 2 =...

10.1186/s13054-023-04377-x article EN cc-by Critical Care 2023-03-21

Ensuring compliance to treatment protocol, especially regular visit treating facility, is an important aspect of clubfoot management. However, the factors affecting follow-up schedule are myriad.A cross-sectional study was undertaken among caregivers patients from a tertiary referral clinic in developing country. Hospital records were reviewed collect demographic data and subjects classified as either "regular" or "irregular" if they missed ≤3 >3 scheduled hospital visits, respectively....

10.1177/2309499019825598 article EN cc-by-nc Journal of orthopaedic surgery 2019-01-01

Bizarre parosteal osteochondromatous proliferation (BPOP; also called Nora’s lesion) is a benign surface osteocartilaginous lesion, which infrequently reported in world literature. The condition classically described the short tubular bones of hands and feet second third decades life. We present case report BPOP middle phalanx finger 4-year-old girl. child underwent wide excision remained asymptomatic at 2.5 years follow-up. Our highlights importance suspecting lesion child. It helps...

10.1136/bcr-2013-201714 article EN BMJ Case Reports 2014-01-23

The outcomes of osteosarcoma in low middle income countries (LMICs) are different due to patients presenting advanced stages, resource constraints and the use non-high-dose-methotrexate (HDMTX)-based regimens. This study derived validated a prognostic score for that integrates biologic social factors is tailored from an LMIC setting using non-HDMTX-based protocol.A retrospective including enrolled treatment at single tertiary care centre India between 2003-19 was conducted. Baseline...

10.3389/fonc.2023.1148480 article EN cc-by Frontiers in Oncology 2023-04-28

Tuberculosis of the hip joint is a significant cause preventable disability, especially in children. The aim our study was to evaluate functional results arthroscopy done cohort patients with tuberculosis and compare them outcome conservatively managed cases.This retrospective which we evaluated records 22 arthroscopies performed known cases children less than 12 years age. A note demographic clinical parameters like age, duration symptoms, stage disease, time period follow-up, any...

10.1007/s11832-015-0705-5 article EN cc-by-nc Journal of Children s Orthopaedics 2015-11-16

Abstract Background and Objectives Coronavirus disease 2019 (COVID‐19) lockdown has presented a unique challenge for sarcoma care. The purpose of this study is to evaluate the early results feasibility surgeries bone sarcomas during COVID‐19 lockdown. Methods Our prospectively collected orthopaedic oncological database was reviewed include two groups patients‐ those who underwent surgery in immediate 4 weeks before (non‐lockdown group) operated first (lockdown group). All patients were...

10.1002/jso.26112 article EN Journal of Surgical Oncology 2020-07-13

Osteochondromas are the most common bone tumours. Although these tumors relatively in long bones of children, varied clinical and radiographic presentation such neoplasms around knee joint can cause diagnostic delays, especially when not associated with a palpable swelling. Proximal tibial osteochondromas sometimes unusually present as spurs/ rose thorns leading to pes anserinus bursitis vague pain. We describe clinico-radiographic features proximal metaphyseal giving rise three including...

10.7759/cureus.1427 article EN Cureus 2017-07-05

Objectives: Both Zoledronic acid and denosumab have been utilized in neo-adjuvant setting for facilitating surgery downsizing the lesion Giant cell tumor (GCT). This study is aimed at comparing Denosumab, when used setting, terms of radiological clinical outcomes GCT undergoing surgical intervention. Patients Methods: intervention who received either or as neoadjuvant agents were retrospectively analyzed reduction load radiologically, change plan after therapy, facilitation surgery, therapy...

10.1177/23094990211007565 article EN cc-by-nc Journal of orthopaedic surgery 2021-05-01

Aneurysmal bone cyst of the foot is extremely rare and involvement medial cuneiform has never been reported in literature. In this report, we describe a 15-year-old boy who presented with 6-month history pain swelling his left foot. Radiograph demonstrated lytic lesion extending on to middle cuneiform, navicular base first metatarsal. En bloc resection was performed using dorsal longitudinal incision along ray. Tricortical iliac crest graft harvested shaped fill defect. Two drill holes were...

10.1136/bcr-2013-201709 article EN BMJ Case Reports 2014-02-21
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