Ravindu Tiwari

ORCID: 0000-0003-3963-9074
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About
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Research Areas
  • COVID-19 Impact on Reproduction
  • Inflammatory Myopathies and Dermatomyositis
  • Genetics and Neurodevelopmental Disorders
  • Maternal Mental Health During Pregnancy and Postpartum
  • Hedgehog Signaling Pathway Studies
  • Parkinson's Disease and Spinal Disorders
  • Electrostatic Discharge in Electronics
  • Genomics and Rare Diseases
  • Cerebral Venous Sinus Thrombosis
  • Neurological disorders and treatments
  • Genetic Neurodegenerative Diseases
  • Metabolism and Genetic Disorders
  • Congenital Anomalies and Fetal Surgery
  • Reconstructive Surgery and Microvascular Techniques
  • Wound Healing and Treatments
  • Assisted Reproductive Technology and Twin Pregnancy
  • Vestibular and auditory disorders
  • Pregnancy and preeclampsia studies
  • COVID-19 and healthcare impacts
  • Skin Diseases and Diabetes
  • Bartonella species infections research
  • Retinal and Optic Conditions
  • Glioma Diagnosis and Treatment
  • Genetic and rare skin diseases.
  • Peripheral Neuropathies and Disorders

National Institute of Mental Health and Neurosciences
2021-2024

Hospital Base
2021

Texas Tech University Health Sciences Center
2006

Texas Tech University
2006

OBJECTIVES: Suppressed immune system and physiological changes in pregnancy put pregnant women vulnerable to various viral diseases. Various studies have reported adverse outcomes SARS-CoV-2 infection. This study aimed evaluate the maternal fetal affected pregnancies at our set up. STUDY DESIGN: It was a prospective cohort conducted tertiary care Army Hospital, India. The first 50 cases of SARS CoV-2 positive 144 suspected that were found negative, received managed separate up, during period...

10.21613/gorm.2021.1176 article EN cc-by Gynecology Obstetrics and Reproductive Medicine 2021-02-20

OBJECTIVE: The ongoing COVID-19 pandemic is causing widespread concern, fear, stress, anxiety, and depression throughout the population worldwide. Pregnant women, being a vulnerable group, are grossly affected by these changing environmental scenarios. spread of Corona Virus infection itself subsequent nation-wide lockdown in India, just like many other countries, has caused serious impact on antenatal patients. objective this study was to bring out specific concerns pregnant women during...

10.21613/gorm.2021.1172 article EN cc-by Gynecology Obstetrics and Reproductive Medicine 2021-04-14

We sought to determine the utility of PET-MRI in diagnosing Idiopathic Inflammatory Myositis (IIM), and look for association between FDG uptake clinical, pathological laboratory parameters.A retrospective, observational study was conducted on IIM patients having positive serum autoantibodies who underwent (3-Tesla SIEMENS Biograph MR scanner) 2017 2021. Thirty detect systemic metastasis without muscle involvement formed control group.In cohort, female: male sex ratio 1.73, mean age at...

10.1186/s42466-022-00213-9 article EN cc-by Neurological Research and Practice 2022-10-10

Waldenstroms macroglobulinemia (WM) is a low-grade B cell neoplasm. Bing Neel syndrome rare manifestation of WM characterized by infiltrative involvement the central nervous system. 64-year-old man, presented with 4 years history slowly progressive diplopia and ptosis eyes. Examination showed left oculomotor (internal external ophthalmoplegia), trochlear, abducens, right partial abducens nerve involvement. Evaluation anemia hemoglobin 10.7 g/dl, raised erythrocyte sedimentation rate 120 mm/h...

10.1016/j.ensci.2024.100505 article EN cc-by-nc eNeurologicalSci 2024-05-15

Abstract Objectives: We aim to characterize the clinical, pathological, laboratory and imaging features of various antibody defined IIM subgroups in Indian population. Methodology: 103 patients who satisfied 2017 ACR/ EULAR Classification criteria for IIM, tested seropositive myositis antibodies using Immunoblot technique were retrospectively identified. Patients classified into following – Mi2B group, SRP Anti RNA Synthetase group (Jo 1, PL 7, 12, OJ), multiple MSA, only MAA (U1RNP, Ro 52,...

10.1097/cnd.0000000000000487 article EN Journal of Clinical Neuromuscular Disease 2024-11-18

Purpose: Susac syndrome (SS) is a rare autoimmune disorder that affects the brain and retina causes unilateral or bilateral sensorineural hearing loss. Although vestibular dysfunction reported in SS, limited information available underlying pathophysiology. Method: The diagnosis of SS was established based on symptoms diagnostic tools such as magnetic resonance imaging fundus fluorescein angiography. audiovestibular evaluation done seventh day admission (Session 1) into emergency unit,...

10.1044/2022_aja-22-00012 article EN American Journal of Audiology 2022-11-10

Background: The frequent headache syndrome is among the most challenging disorder that conforms clinician on a routine basis. A major problem with relatively new form chronic daily (CDH) has been its confusion tension type (CTTH) and other community used term for which there have never operational diagnosable criteria or even informal clinical criteria. medical literature replete example over past three decades in terms mixed combined headache; vascular rebound are interchangeably by...

10.5455/njppp.2018.8.0832011012018 article EN National Journal of Physiology Pharmacy and Pharmacology 2018-01-01

Objective: To determine the clinical course of critically ill, SARS-CoV-2 positive pregnant women and to analyze circumstances which led their mortality.Methods: A retrospective review case records examined condition with ill patients were admitted, inpatient management protocol followed subsequent deaths.Results: There a total number 13 maternal deaths directly attributed COVID-19 pneumonia during study period.Many these had reported poor oxygen saturation at time admission.Oxygen therapy,...

10.21276/obgyn.2023.9.2.14 article EN cc-by-nc-sa The New Indian Journal of OBGYN 2023-02-01

Background: Post-burn contractures are a commonly encountered problem and many techniques have been described in their treatment. Zplasties the commonest local ap procedure done for linear bands with adjacent healthy tissue. Our aim was to assess use of square technique axillary contractures. Ten patients type I II c Methods: ontractures underwent release by technique. All cases were followed up at least one year analysed range motion aesthetic outcome. achieved full Results: movement...

10.36106/ijsr/2506539 article EN International Journal of Scientific Research 2023-02-01

10.1055/s-0044-1791400 article EN cc-by-nc-nd International Journal of Epilepsy 2023-04-01

Sir, Lipid storage myopathy is a group of rare multi-system disorders usually caused by enzymatic defects in lipid metabolism. They may manifest at all ages, from early stages life to late adulthood, and have an acute or chronic presentation. commonly affect the skeletal muscle but involve other organ systems as well.[1] In most myopathic forms disease, deposition fibers found on biopsy specimens. Although rare, it essential recognize these they are potentially treatable mimic disorders,...

10.4103/aian.aian_447_22 article EN cc-by-nc-sa Annals of Indian Academy of Neurology 2022-11-01
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