A5101766490- Hepatocellular Carcinoma Treatment and Prognosis
- MRI in cancer diagnosis
- Liver Disease Diagnosis and Treatment
- Radiomics and Machine Learning in Medical Imaging
- Pancreatic and Hepatic Oncology Research
- Gallbladder and Bile Duct Disorders
- Insect Pest Control Strategies
- Liver Diseases and Immunity
- Neuroendocrine Tumor Research Advances
- Cholangiocarcinoma and Gallbladder Cancer Studies
- Tuberculosis Research and Epidemiology
- Lung Cancer Research Studies
- Essential Oils and Antimicrobial Activity
- Systemic Lupus Erythematosus Research
- Malaria Research and Control
- Global Maternal and Child Health
- Prostate Cancer Diagnosis and Treatment
- Agricultural pest management studies
- Organ Transplantation Techniques and Outcomes
- Liver Disease and Transplantation
- Cardiac Imaging and Diagnostics
- Pancreatitis Pathology and Treatment
- Neuroblastoma Research and Treatments
- Medical Imaging Techniques and Applications
- Advanced X-ray and CT Imaging
Johns Hopkins University
2012-2025
Brown University
2025
Massachusetts General Hospital
2024
Harvard University
2024
University of Maryland, Baltimore
2022-2023
University of Maryland Medical Center
2022-2023
Johns Hopkins Medicine
2012-2023
Panjab University
2021-2023
Johns Hopkins Hospital
2017-2020
University of the Punjab
2019
Tuberculosis (TB) is a slow growing, potentially debilitating disease that has plagued humanity for centuries and claimed numerous lives across the globe. Concerted efforts by researchers have culminated in development of various strategies to combat this malady. This review aims raise awareness rapidly increasing incidences multidrug-resistant (MDR) extensively drug-resistant (XDR) tuberculosis, highlighting significant modifications were introduced TB treatment regimen over past decade. A...
Abstract Background and Aim Percutaneous radiologic interventions are increasingly being used in management of Budd–Chiari syndrome (BCS). Minimal invasive approach has resulted excellent long‐term outcomes. We evaluated the treatment efficacy safety radiological intervention patients with BCS. Methods Between January 2008 June 2014, 190 BCS underwent endovascular procedures (hepatic vein, collateral vein or inferior vena cava [IVC] plasty without stenting, transjugular intrahepatic...
The major malaria vector, Anopheles culicifacies Giles is reported to contribute ~ 65% of the cases in India. This species developed resistance DDT and later HCH, malathion also pyrethroids some states due their use national control programme. In present study, insecticide susceptibility this was monitored four India.To determine status vector An. culicifacies, adult mosquitoes were collected from different localities 32 tribal districts Andhra Pradesh, Odisha, Jharkhand West Bengal during...
Purpose To determine the performance of magnetic resonance (MR) imaging-based tumor metrics for evaluation response to transarterial chemoembolization (TACE) in patients with unresectable intrahepatic cholangiocarcinoma (ICCA). Materials and Methods Ninety-four ICCA underwent baseline follow-up MR imaging after TACE were followed up until death or end study duration. Lesions analyzed anatomic (Response Evaluation Criteria Solid Tumors [RECIST] volume) functional (viable volume, viable...
Background Incidental detection of pancreatic cystic neoplasm (PCN) has increased. Since a small percentage PCNs possess malignant potential, management is challenging. The recently revised American College Radiology (ACR) recommendations define PCN measurement and growth for different categories based on baseline cyst size. However, no data are available regarding rate under the ACR-defined size categories. Purpose To assess incidentally detected long-term imaging follow-up using ACR to...
The larvicidal activity of roots Hibiscus abelmoschus was evaluated against the larvae mosquitoes in genera Anopheles and Culex. Mean median lethal concentration values aqueous extract from H. culicifacies, An. stephensi, Culex quinquefasciatus were 52.3, 52.6, 43.8 ppm, respectively. Efficacy fraction code HAM-4 decreased with an increase water depth when sprayed at a dose calculated by surface area. Fraction rate 82 ppm showed 91.1% reduction larval stephensi tank, whereas 87.4% Cx....
Background Differentiating between hepatocellular carcinoma (HCC), focal nodular hyperplasia (FNH), and adenoma (HCA) is usually achievable by MRI. However, in some cases with atypical imaging findings accurate diagnosis may be difficult. Purpose To assess the diagnostic value of volumetric contrast‐enhanced (CE) diffusion‐weighted (DWI) differentiating HCC, FNH, HCA. Study Type Retrospective. Subjects In all, 143 patients (206 lesions): 42 HCA (81 lesions), 51 FNH (65 50 HCC (60 lesions)....
Abstract Prostate cancer remains a significant global health concern, necessitating continuous research and innovation in treatment modalities. This review explores the currently employed techniques radiation dose planning tumor irradiation context of prostate management. In addition, we delve into nuances expected posttreatment magnetic resonance imaging (MRI) appearances within gland or bed, postradiation recurrence, its mimics. Radiation therapy (RT) has evolved as cornerstone treatment,...
Abstract The use of Prostate Imaging Reporting and Data System (PI-RADS) with multiparametric magnetic resonance imaging (MRI) has significantly improved the detection clinically significant prostate cancer (csPCa), but there are certain challenges that reader may face. This review provides an overview pitfalls associated PI-RADS system for MRI (mpMRI), suggestions/pearls to help overcome these pitfalls. assessment is hindered by several causes false positives (FPs) negatives (FNs). In...
Background: To investigate radiomics ability in predicting hepatocellular carcinoma histological degree of differentiation by using volumetric MR imaging parameters. Methods: Volumetric venous enhancement and apparent diffusion coefficient were calculated on baseline MRI 171 lesions. Ninety-five features extracted, then random forest classification identified the performance texture classifying tumor based their histopathological features. The Gini index was used for split criterion,...
Purpose To evaluate whether baseline MRI can help predict survival in patients with unresectable intrahepatic cholangiocarcinoma (ICCA) undergoing transcatheter arterial chemoembolization (TACE). Materials and Methods This retrospective study was compliant HIPAA approved by the institutional review board. The requirement to obtain informed consent waived. included 111 (mean age, 62 years ± 12; range, 29-86 years), 44 men 61 29-81 years) 67 women 63 34-86 years). Patients underwent TACE after...