Vibhu Krishnan Viswanathan

Dr. Vibhu Krishnan Viswanathan


Research Focus & Metrics

Academic Career Length

16Years (2011-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 September 2020 in Journal of Clinical Orthopaedics and Trauma
Verified
Journal Article
Closed access
VVVibhu Krishnan Viswanathan
Vibhu Krishnan Viswanathan
ASAjoy Shetty
Ajoy Shetty
RSRajasekaran Shanmuganathan
Rajasekaran Shanmuganathan

1 October 2018 in Indian Journal of Orthopaedics
Verified
Journal Article
Open access
PDF file
NGNirmal Raj Gopinathan
Nirmal Raj Gopinathan
VVVibhu Krishnan Viswanathan
Vibhu Krishnan Viswanathan
ACAivin H. Crawford
Aivin H. Crawford
The clinical presentation and diagnostic workup in pediatric cervical spine injuries (CSI) are different from adults owing to the unique anatomy and relative immaturity. The current article reviews the existing literature regarding the uniqueness of these injuries and discusses the current guidelines of radiological evaluation. A PubMed search was conducted using keywords “paediatric cervical spine injuries” or “paediatric cervical spine trauma.” Six hundred and ninety two articles were available in total. Three hundred and forty three articles were considered for the review after eliminating unrelated and duplicate articles. Further screening was performed and 67 articles (original articles and review articles only) related to pediatric CSI were finally included. All articles were reviewed for details regarding epidemiology, injury patterns, anatomic considerations, clinical, and radiological evaluation protocols. CSIs are the most common level (60%–80%) for pediatric Spinal Injuries (SI). Children suffer from atlantoaxial injuries 2.5 times more often than adults. Children's unique anatomical features (large head size and highly flexible spine) predispose them to such a peculiar presentation. The role of National Emergency X-Ray Utilization Study, United State (NEXUS) and Canadian Cervical Spine Rule criteria in excluding pediatric cervical injury is questionable but cannot be ruled out completely. The minimum radiological examination includes 2- or 3-view cervical X-rays (anteroposterior, lateral ± open-mouth odontoid views). Additional radiological evaluations, including computerized tomography (CT) and magnetic resonance imaging (MRI) are obtained in situations of abnormal physical examination, abnormal X-rays, inability to obtain adequate X-rays, or to assess cord/soft-tissue status. The clinical criteria for cervical spine injury clearance can generally be applied to children older than 2 years of age. Nevertheless, adequate caution should be exercised before applying these rules in younger children. Initial radiographic investigation should be always adequate plain radiographs of cervical spine. CT and MRI scans should only be performed in an appropriate group of pediatric patients.

17 May 2011 in Journal of Orthopaedic Surgery and Research
Verified
Journal Article
Open access
PDF file
SASameer Aggarwal
Sameer Aggarwal
KBKamal Bali
Kamal Bali
VVVibhu Krishnan Viswanathan
Vibhu Krishnan Viswanathan
VKVishal Kumar
Vishal Kumar
DMDharm Meena
Dharm Meena
RSRamesh K Sen
Ramesh K Sen
Pubic diastasis, a result of high energy antero-posterior compression (APC) injury, has been managed based on the Young and Burguess classification system. The mode of fixation in APC II injury has, however, been a subject of controversy and some authors have proposed a need to address the issue of partial breach of the posterior pelvic ring elements in these injuries.

1 September 2020 in Journal of Clinical Orthopaedics and Trauma
Verified
Journal Article
Closed access
VVVibhu Krishnan Viswanathan
Vibhu Krishnan Viswanathan
RKRishi Mugesh Kanna
Rishi Mugesh Kanna
HFH. Francis Farhadi
H. Francis Farhadi

18 September 2023 in Journal of Orthopaedics
Verified
Journal Article
Closed access
VVVibhu Krishnan Viswanathan
Vibhu Krishnan Viswanathan
VJVijay Kumar Jain
Vijay Kumar Jain
CSChetan Sangani
Chetan Sangani
RBRajesh Botchu
Rajesh Botchu
KIKarthikeyan P Iyengar
Karthikeyan P Iyengar
Raju VaishyaRaju Vaishya
Raju Vaishya

7 June 2017 in European Spine Journal
Verified
Journal Article
Closed access
PDF file
ASAjoy Shetty
Ajoy Shetty
VVVibhu Krishnan Viswanathan
Vibhu Krishnan Viswanathan
RKRishi Mukesh Kanna
Rishi Mukesh Kanna
RSRajasekaran Shanmuganathan
Rajasekaran Shanmuganathan