Ishan Kumar

ORCID: 0000-0003-4676-288X
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About
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Research Areas
  • Hemoglobinopathies and Related Disorders
  • Radiomics and Machine Learning in Medical Imaging
  • Maternal and fetal healthcare
  • SARS-CoV-2 and COVID-19 Research
  • Gallbladder and Bile Duct Disorders
  • Crystallization and Solubility Studies
  • Lung Cancer Diagnosis and Treatment
  • Iron Metabolism and Disorders
  • Urological Disorders and Treatments
  • Gastrointestinal disorders and treatments
  • X-ray Diffraction in Crystallography
  • Pregnancy and preeclampsia studies
  • Diet and metabolism studies
  • Vascular Malformations and Hemangiomas
  • Infectious Diseases and Tuberculosis
  • Pancreatitis Pathology and Treatment
  • Pancreatic and Hepatic Oncology Research
  • Ectopic Pregnancy Diagnosis and Management
  • Vascular anomalies and interventions
  • Childhood Cancer Survivors' Quality of Life
  • Viral Infections and Immunology Research
  • Pregnancy-related medical research
  • Pluripotent Stem Cells Research
  • Bacterial Infections and Vaccines
  • Congenital Anomalies and Fetal Surgery

Banaras Hindu University
2016-2025

Institute of Medical Sciences
2016-2025

Post Graduate Institute of Medical Education and Research
2017-2024

University of Delhi
2024

Sir Sunderlal Hospital
2023

National Institute of Epidemiology
2022

Indian Institute of Technology BHU
2020

Pediatrics and Genetics
2020

Endocrinology Research Center
2020

Birla Institute of Technology and Science - Hyderabad Campus
2019

Background Invasive placental disorders are potentially life-threatening. Its diagnosis and evaluation of degree invasiveness is vital in surgical treatment planning. Purpose To compare the role various imaging modalities used current practice for invasive disorders, evaluate validity certain signs prediction placenta. Material Methods Twenty-two patients, which were clinically stratified as a risk group underlying abnormality, underwent Doppler sonography magnetic resonance (MRI). Abnormal...

10.1177/0284185116638567 article EN Acta Radiologica 2016-03-19

Aim The aim of this article was to evaluate uterocervical angle (UCA) and cervical length (CL) measured at 16 24 weeks gestation using transvaginal sonography (TVS) as predictors spontaneous preterm birth. Methods In prospective study, TVS performed in 159 primigravidas with a singleton, uncomplicated pregnancy measure the anterior UCA CL. All cases were followed until labor document gestational age delivery. Results risk birth higher women obtuse (>95 degrees) sensitivity 86.7%, specificity...

10.1055/s-0041-1741411 article EN cc-by-nc-nd Indian journal of radiology and imaging - new series/Indian journal of radiology and imaging/Indian Journal of Radiology & Imaging 2022-02-28

Singh, Rohit MD; Chakrabarti, Sankha Shubhra Gambhir, Indrajeet Singh Verma, Ashish Kumar, Ishan Ghosh, Soumik DM; Tiwari, Ashutosh Chandan, Gourav PhD; Sasanka Kaur, Upinder MD Author Information

10.1097/mjt.0000000000001472 article EN American Journal of Therapeutics 2022-01-11

Abstract It is being increasingly recognized that the strategic use of artificial intelligence (AI) can catalyze process manuscript writing. However, it imperative we recognize hidden biases, pitfalls, and disadvantages relying solely on AI, such as accuracy concerns potential erosion nuanced human insight. With an emphasis crafting effective prompts inputs, this article reveals how to navigate labyrinth AI capabilities create a good-quality manuscript. also addresses evolving guidelines...

10.1055/s-0044-1800801 article EN cc-by-nc-nd Indian journal of radiology and imaging - new series/Indian journal of radiology and imaging/Indian Journal of Radiology & Imaging 2025-01-01

India is a land of spices and medicinal plants. Ayurvedic medications methods are commonly practised in for curing several ailments. Lepidium sativum (garden cress) an important herb that belongs to Brassicaceae family. It believed the plant has its origin Ethiopia but now cultivated throughout world. The well-known Ayurveda beneficial properties it holds. present study describes fracture healing property methanolic aqueous extract seeds. For study, 21 Charles foster rats were used. They...

10.4103/jfmpc.jfmpc_761_19 article EN cc-by-nc-sa Journal of Family Medicine and Primary Care 2020-01-01

Myocardial iron deposition is a significant cause of morbidity and mortality in patients with transfusion-dependent thalassemia (TDT). Amlodipine, L-type calcium channel blocker regular chelation therapy may reduce myocardial overload. Lack randomized trials prompted this study to assess the effect (amlodipine) combination on overload TDT.Sixty-four eligible were receive either amlodipine (group A) or alone B) double-blind placebo-controlled trial. concentration (MIC) using T2* magnetic...

10.1002/pbc.29564 article EN Pediatric Blood & Cancer 2022-01-29

Introduction: Hansen’s disease (HD) is a major public health problem in developing countries. It causes peripheral neuropathy, and if left untreated, it leads to deformities. important diagnose such cases early, prompt treatment should be given patients preserve nerve function. Materials Methods: A total of 40 with HD who were already on multi-drug therapy (MDT) or treatment-naive included this study. These clinically diagnosed as per the Ridley–Jopling classification, these subjected...

10.4103/idoj.idoj_271_23 article EN cc-by-nc-sa Indian Dermatology Online Journal 2024-02-13

Background Post-Caesarean uterine scar rupture during vaginal birth after Caesarean section (VBAC) is a potentially life-threatening complication. Prediction of dehiscence and vital in treatment planning selecting candidates trial labor (CS). Purpose To assess the accuracy magnetic resonance imaging (MRI) for evaluation post-Caesarean to predict repeat CS. Material Methods Thirty patients with history at least one previous CS underwent pelvic MRI assessment subsequent gestation, all whom...

10.1177/0284185116675659 article EN Acta Radiologica 2016-10-31

Abstract Background: Both emphysematous destruction of lung parenchyma and airway remodeling is thought to contribute airflow limitation in cases chronic obstructive pulmonary disease (COPD). Objective: To evaluate the value quantitative computed tomography (QCT) parameters emphysema with severity patients COPD. Materials Methods: We prospectively studied 50 COPD, which included nonsmokers different degrees cumulative smoking exposure. Three QCT namely LAA% (low attenuation area percentage),...

10.4103/ijri.ijri_296_17 article EN cc-by-nc-nd Indian journal of radiology and imaging - new series/Indian journal of radiology and imaging/Indian Journal of Radiology & Imaging 2018-01-01

Abstract We report two infants presenting with unilateral congenital facial palsy since birth. Magnetic resonance imaging (MRI) in both the cases revealed complete aplasia of nerve. To our knowledge, this is first reported MR depiction nonsyndromic isolated nerve aplasia. Imaging features and pertinent anatomy discussed along a brief review literature.

10.4103/0971-3026.195791 article EN cc-by-nc-nd Indian journal of radiology and imaging - new series/Indian journal of radiology and imaging/Indian Journal of Radiology & Imaging 2016-10-01

In this paper, we studied the dynamic properties of predator-prey and scavenger three species system by using ergodic invariant measures. Pengyu Ma. find five points dynamical bifurcation stochastic model, which happened between extinction survival each species. Environmental noise was added proved fact that driving force produced environmental influence it may extinct or partially extinct. Here, have analysed phenomena prey-predator with from nature bifurcation. The phase plots time diagram...

10.47836/mjms.18.1.05 article EN Malaysian Journal of Mathematical Sciences 2024-03-27
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