A5080158888- Radiopharmaceutical Chemistry and Applications
- Prostate Cancer Treatment and Research
- Medical Imaging Techniques and Applications
- Medical Imaging and Pathology Studies
- Peptidase Inhibition and Analysis
- Radiomics and Machine Learning in Medical Imaging
- Neuroendocrine Tumor Research Advances
- Sarcoma Diagnosis and Treatment
- Cardiac tumors and thrombi
- Cancer, Hypoxia, and Metabolism
- Prostate Cancer Diagnosis and Treatment
- Adrenal and Paraganglionic Tumors
- Lymphoma Diagnosis and Treatment
- Lung Cancer Research Studies
- Neuroblastoma Research and Treatments
- Cancer Diagnosis and Treatment
- Soft tissue tumor case studies
- Lung Cancer Diagnosis and Treatment
- Hematological disorders and diagnostics
- CNS Lymphoma Diagnosis and Treatment
- Urologic and reproductive health conditions
- Pituitary Gland Disorders and Treatments
- Urological Disorders and Treatments
- Infectious Diseases and Tuberculosis
- IgG4-Related and Inflammatory Diseases
Post Graduate Institute of Medical Education and Research
2016-2025
GTx (United States)
2024
Punjabi University
2024
Mount Sinai Health System
2023
Creative Commons
2020
Chandigarh University
2020
NewYork–Presbyterian Hospital
2020
Memorial Sloan Kettering Cancer Center
2020
Cornell University
2020
Meenakshi Mission Hospital and Research Centre
2020
The purpose of this study was to evaluate the role (68)Ga-labeled DOTANOC PET/CT for baseline evaluation patients with head and neck paragangliomas (HNPs).The data 26 (mean age ± SD, 34.3 10.4 y; 50% men) known or suspected HNPs who underwent (68)Ga-DOTANOC staging were retrospectively analyzed. performed after intravenous injection 132-222 MBq (68)Ga-DOTANOC. images evaluated by 2 experienced nuclear medicine physicians in consensus, both qualitatively quantitatively. findings grouped as...
Background Transrectal US-guided biopsy with or without MRI fusion is performed for diagnosing prostate cancer (PCa) but has limitations. Gallium 68 (68Ga) prostate-specific membrane antigen (PSMA) PET/CT-guided targeted the potential to improve diagnostic yield of PCa. Purpose To evaluate safety and 68Ga PSMA PET/CT-guided, robotic-arm assisted transgluteal prostatic biopsy. Materials Methods In this single-center nonrandomized prospective trial, participants a clinical suspicion PCa (serum...
To evaluate the incremental value of single-photon emission computed tomography-computed tomography (SPECT-CT) over planar scintigraphy and SPECT alone for equivocal bone lesions in patients with breast cancer to assess its impact on patient management.A total 102 115 underwent SPECT-CT selected volume. Images were evaluated separate sessions minimize recall bias. A scoring scale 1-5 was used, where 1 is definitely metastatic, 2 probably 3 indeterminate, 4 benign, 5 benign. With receiver...
Abstract PET/CT with 68 Ga-labeled prostate-specific membrane antigen (PSMA) is increasingly recognized as the best imaging modality for disease staging and detection of recurrent prostate cancer. Despite its name, PSMA expression has been reported in a number nonprostatic benign malignant pathologies. Apparently, angioneogenesis mechanism attributed to increased Ga-PSMA uptake at these sites. Here we illustrate utility 5 malignancies that could open up new possibilities diagnostics...
Abstract Background Corticotrophin-releasing hormone (CRH) is the major regulator of adrenocorticotrophic (ACTH) secretion from anterior pituitary and acts via CRH-1 receptors (CRH-1R). Corticotropinoma though autonomous, still retain their responsiveness to CRH hence, we hypothesize that in vivo detection on adenoma using Gallium-68 (68Ga)-tagged can indicate functionality adenoma, combining it with positron emission tomography-computed tomography (PET-CT) provide requisite anatomical...
Purpose This study aimed to compare 18 F-PSMA-1007 PET/CT with 68 Ga-PSMA-11 for initial staging in intermediate- and high-risk prostate cancer (PCa) patients. Methods Forty treatment-naive, biopsy-proven, or PCa patients were prospectively recruited. Each patient underwent (within 2 weeks). Assessment of both set images included delineating number characteristics lesions, measurement tracer uptake (SUV max ), miPSMA scoring, PET-based stage categorization. Results Intraprostatic lesions...
Objective Recurrent carcinoma endometrium has a poor prognosis. However, successful salvage with long-term survival been achieved after hormone therapy, radical surgery, and radiotherapy/chemotherapy in patients recurrent disease. Conventional imaging (CI) tumor marker have limited accuracy for detecting recurrence these patients. The aim of the present study was to evaluate role 18-flurodeoxyglucose (FDG) positron emission tomography-computed tomography (PET/CT) suspected endometrium....
68Ga-labeled prostate-specific membrane antigen (PSMA) ligand positron emission tomography/computed tomography imaging (PET/CT) is a rapidly evolving modality for prostate cancer. Many studies have proved its superiority in staging, restaging, and detecting the recurrent However, case reports describing incidental tracer uptake benign nonprostatic malignancies are also reported literature, thus questioning specificity of tracer. This pictorial assay illustrates nonspecific encountered during...
To determine the efficacy of positron emission tomography-computed tomography using F-18 fluoro-deoxy-glucose (F-18 FDG PET-CT) in diagnosing recurrence renal cell carcinoma (RCC) patients treated earlier with partial or radical nephrectomy.We assessed 63 suspected recurrent RCC after nephrectomy. PET-CT findings were interpreted as positive if focal area uptake abdomen outside was more than surrounding background tissue. The final diagnosis based on histological examination and/or clinical...
The purpose of the present study was to evaluate role 18F-fluorodeoxyglucose (FDG) PET-CT in detecting recurrent disease posttherapy patients uterine sarcoma and compare same with conventional imaging (CI).A total 15 FDG studies were acquired 12 patients. images evaluated by two experienced nuclear medicine physicians consensus. Clinical/imaging follow-up (minimum 6 months) histopathology taken as reference standard. All had also undergone CI (CT or MRI ultrasonography) chest, abdomen,...
The aim of this study was to evaluate the clinical utility (18)F-fluorodeoxyglucose ((18)F-FDG) positron emission tomography-computed tomography (PET-CT) in staging and restaging patients with malignant primary salivary gland tumours.Data pertaining 30 (age: 43.8±16.8 years; male/female: 20/10) histopathologically proven tumours who underwent 36 F-FDG PET-CTs were retrospectively analysed. Ten performed for 26 restaging. site parotid 22 patients, submandibular seven minor one patient....
To evaluate 18F-fluorodeoxyglucose (FDG) PET/CT in the assessment of disease activity, extent and response to therapy relapsing polychondritis.Twenty-five patients (9 men, 16 women) with a mean age 38.2 years (s.d. 13.7; range 18-62), diagnosed have polychondritis according Damiani Levine's modification McAdam's criteria, who underwent examination were included. Ten second after or during follow-up. Clinical symptoms auxiliary findings recorded. reviewed correlated clinical symptoms.The...
Biomass fuels have been emerged as better energy source in present scenario of rising fossil fuel prices. are considered comparison to term their carbon neutral features. combustion has widely recognized key thermal conversion technology for residues biomass based power plants. Thorough knowledge about characteristic features needs be explored getting potential use future context availability per the geographical conditions. Important characteristics requiring analysis proximate analysis,...