C. Patel

Rakesh Kumar, D. Sharma, P. Sharma, 2014, International journal of gynecological cancer : official journal of the International Gynecological Cancer Society.

Efficacy of stem cell in improvement of left ventricular function in acute myocardial infarction - MI3 Trial

V. Mathews, J. Jose, Alka Sharma, 2015, The Indian journal of medical research.

fficacy of stem cell in improvement of left ventricular function in acute myocardial infarction-mi 3 t rial

V. Mathews, J. Jose, Alka Sharma, 2015 .

Clinical significance of intracoronary thrombus aspirated during primary percutaneous intervention: An immunohistopathological study.

G. Karthikeyan, Sandeep Singh, N. Parakh, 2017, Cardiovascular revascularization medicine : including molecular interventions.

Evaluation of CYFRA 21.1 as a Dedifferentiation Marker of Advanced Thyroid Cancer

R. Lakshmy, C. Bal, C. Patel, 2020, Indian journal of nuclear medicine : IJNM : the official journal of the Society of Nuclear Medicine, India.

Interplay between right ventricular mechanical dyssynchrony and cardiac resynchronization therapy in patients with nonischemic dilated cardiomyopathy

A. Roy, N. Naik, C. Patel, 2016, Nuclear medicine communications.

Assessment of myocardial sympathetic innervation with 18F-FDOPA-PET/CT in patients with autonomic dysfunction: feasibility study in IPD patients

K. Deepak, Rajeev Kumar, C. Bal, 2021, Journal of Nuclear Cardiology.

Global and Regional Gastric Emptying Parameters: Establishment of Reference Values and Comparison of Different Camera View Methods

C. Patel, A. Pandey, Abhinav Singhal, 2022, Indian journal of nuclear medicine : IJNM : the official journal of the Society of Nuclear Medicine, India.

Does left ventricular diastolic function deteriorate earlier than left ventricular systolic function in anthracycline cardiotoxicity?

A. Malhotra, C. Patel, L. Kumar, 2010, Hellenic journal of nuclear medicine.

Comparison of 68Ga-DOTANOC PET/CT with cardiac MRI in patients with clinical suspicion of cardiac sarcoidosis

S. Seth, G. Gulati, N. Parakh, 2021, Annals of Nuclear Medicine.

Designing and Comparing Performances of Image Processing Pipeline for Enhancement of I-131-metaiodobenzylguanidine Images

Rakesh Kumar, C. Bal, C. Patel, 2021, Indian journal of nuclear medicine : IJNM : the official journal of the Society of Nuclear Medicine, India.

Clinical and gated SPECT MPI parameters associated with super-response to cardiac resynchronization therapy

G. Karthikeyan, Ernest V. Garcia, R. Giubbini, 2020, Journal of Nuclear Cardiology.

Authors’ response

V. Mathews, J. Jose, S. Gambhir, 2016, The Indian journal of medical research.

ATL: Does Metabolic Response Predicts Survival?

Rakesh Kumar, D. Sharma, P. Sharma, 2014, International Journal of Gynecologic Cancer.

A technique for automatically extracting useful field of view and central field of view images

Rakesh Kumar, Sanjay Kumar Sharma, Anil Kumar Pandey, 2016, Indian journal of nuclear medicine : IJNM : the official journal of the Society of Nuclear Medicine, India.

Cold spot in the uniform Co-57 image may not necessarily be due to photomultiplier tube failure or variations in photomultiplier tube tuning: A technical note

Rakesh Kumar, S. Karunanithi, C. Bal, 2015, Indian journal of nuclear medicine : IJNM : the official journal of the Society of Nuclear Medicine, India.

Feasibility and Utility of Adenosine Stress Echocardiography in Children Following Post-Arterial Switch Operation: A Comparison with Technetium 99m-Sestamibi Myocardial Perfusion SPECT (MPS)

Sambhunath Das, C. Patel, A. Bisoi, 2021, Pediatric Cardiology.

The role of 18F fluorodeoxyglucose positron emission tomography (18F-FDG-PET) in children with rheumatic carditis and chronic rheumatic heart disease.

A. Saxena, A. Malhotra, S. Karunanithi, 2015, Nuclear medicine review. Central & Eastern Europe.

Noninvasive assessment of repaired tetralogy of Fallot by magnetic resonance imaging and dynamic radionuclide studies.

A. Saxena, S. Kothari, Rajvir Singh, 2006, The Annals of thoracic surgery.

FDG PET/CT in a case of suspected infective endocarditis of prosthetic valve

N. Parakh, C. Patel, Anshul Sharma, 2019, Journal of Nuclear Cardiology.

Prevalence of symptomatic and asymptomatic coronary artery disease in patients with stroke.

M. Tripathi, K. Prasad, Mamta B. Singh, 2013, The National medical journal of India.

Somatostatin analogue scintigraphy in myocardial inflammation: An interesting image

S. Seth, C. Patel, Prateek Kaushik, 2020, Journal of Nuclear Cardiology.

Comparison between dobutamine stress and combination of handgrip exercise with dobutamine stress in myocardial perfusion SPECT

A. Malhotra, C. Patel, M. Nadig, 2007, Nuclear medicine communications.

Diagnostic accuracy of integrated 18 F-FDG PET/CT for restaging patients with malignant germ cell tumours

P. Julka, R. Kumar, C. Bal, 2014 .

Near-lossless compression of PET/CT images using singular value decomposition

C. Bal, C. Patel, A. Pandey, 2022, Nuclear medicine communications.

Evaluation of dysfunction and malformations of the urinary tract in patients with meningomyelocele, by renal dynamic scintigraphy and direct radionuclide cystography. An Indian perspective.

A. Mahapatra, C. Bal, C. Patel, 2007, Hellenic journal of nuclear medicine.

An alternative technique for transfer of anomalous left coronary artery from the pulmonary trunk in children and adults using autogenous aortic and pulmonary arterial flaps

Ganapathy K Subramaniam, C. Patel, P. Jagia, 2008, Cardiology in the Young.

Semi-quantitative F-18-FDG PET/computed tomography parameters for prediction of grade in patients with renal cell carcinoma and the incremental value of diuretics

A. Seth, B. Nayak, Rakesh Kumar, 2020, Nuclear medicine communications.

Role of an Intensity-Transformation Function in Enhancement of Bone Scintigraphy Images

Rakesh Kumar, C. Bal, C. Patel, 2018, The Journal of Nuclear Medicine Technology.

Identification of optimal mask size parameter for noise filtering in 99mTc-methylene diphosphonate bone scintigraphy images

Rakesh Kumar, C. Bal, C. Patel, 2017, Nuclear medicine communications.

Renal function and structure in subacute hepatic failure

C. Bal, C. Patel, S. Acharya, 2000, Journal of Gastroenterology and Hepatology.

Late effects in pediatric Hodgkin lymphoma survivors after uniform treatment with ABVD with or without radiotherapy

S. Vishnubhatla, R. Khadgawat, A. Mohan, 2021, Pediatric blood & cancer.

Comparison of left ventricular systolic function and mechanical dyssynchrony using equilibrium radionuclide angiography in patients with right ventricular outflow tract versus right ventricular apical pacing: A prospective single-center study

Gautam Sharma, Harmandeep Singh, N. Naik, 2015, Journal of Nuclear Cardiology.

Value of intraventricular dyssynchrony assessment by gated-SPECT myocardial perfusion imaging in the management of heart failure patients undergoing cardiac resynchronization therapy (VISION-CRT)

G. Karthikeyan, Ernest V. Garcia, T. Massardo, 2019, Journal of Nuclear Cardiology.

Application of stem cell technology for coronary artery disease at the All India Institute of Medical Sciences, New Delhi, India.

S. Seth, S. Mohanty, C. Patel, 2007, The heart surgery forum.

Size-dependent thresholding as an optimal method for tumor volume delineation on positron emission tomography–computed tomography: A Phantom study

Rakesh Kumar, A. Malhotra, P. Sharma, 2011, Indian journal of nuclear medicine : IJNM : the official journal of the Society of Nuclear Medicine, India.

Serial radionuclide angiographic assessment of left ventricular ejection fraction and regional wall motion after mitral valve replacement in patients with rheumatic disease.

S. Seth, Rajvir Singh, V. Malik, 2006, American heart journal.

Quantitative assessment of cardiac mechanical dyssynchrony and prediction of response to cardiac resynchronization therapy in patients with nonischaemic dilated cardiomyopathy using gated myocardial perfusion SPECT

A. Roy, N. Naik, C. Patel, 2015, Nuclear medicine communications.

Diagnostic accuracy of integrated (18)F-FDG PET/CT for restaging patients with malignant germ cell tumours.

P. Julka, C. Bal, S. Karunanithi, 2014, The British journal of radiology.

False-Negative and False-Positive Results in FDG-PET and PET/CT in Breast Cancer.

A. Alavi, S. Basu, Rakesh Kumar, 2009, PET clinics.

Utility of 18F-FDG-PET/CT in management and prognostication of treatment naïve late-stage soft tissue sarcomas

A. Batra, Rakesh Kumar, S. Bakhshi, 2021, Nuclear medicine communications.

Comparison of 2 doses of daunorubicin(45mg/m2 vs 60mg/m2) in induction therapy of patients of de novo acute myeloid leukemia.

V. Raina, L. Kumar, A. Sharma, 2006, Journal of clinical oncology : official journal of the American Society of Clinical Oncology.

Detection of Thymoma on 99mTc MIBI Scintigraphy: Revisiting the Past

C. Patel, G. Parida, S. Roy, 2017, Indian journal of nuclear medicine : IJNM : the official journal of the Society of Nuclear Medicine, India.

Focal pulmonary uptake on myocardial perfusion scintigraphy due to iatrogenic microembolism

C. Patel, Anshul Sharma, T. Singh, 2018, Journal of Nuclear Cardiology.

Vertebral and ribs enhancement in Tc-99m methylene diphosphonate bone scan image by blind deconvolution algorithm

Gagandeep Kaur, C. Patel, A. Pandey, 2022, Nuclear medicine communications.

Effect of duration of fasting and diet on the myocardial uptake of F-18-2-fluoro-2-deoxyglucose (F-18 FDG) at rest

A. Malhotra, C. Patel, S. Singla, 2014, Indian journal of nuclear medicine : IJNM : the official journal of the Society of Nuclear Medicine, India.

Gallium-68 DOTANOC scan in a patient with suspected cardiac sarcoidosis

N. Parakh, C. Patel, A. Passah, 2018, Journal of Nuclear Cardiology.

Nuclear Cardiology for the Prediction of Response to Cardiac Resynchronization Therapy

C. Patel, A. Mukherjee, 2017, Current Cardiovascular Imaging Reports.

Quantitative assessment of cardiac mechanical synchrony using equilibrium radionuclide angiography

S. Seth, A. Malhotra, P. Sharma, 2013, Journal of Nuclear Cardiology.

Stress-Rest Thallium-201 Myocardial Perfusion SPECT Pattern in Patients with Exercise Induced Left Bundle Branch Block

Sundeep Mishra, B. Bhargava, C. Patel, 2014, Nuclear medicine and molecular imaging.

Technical aspects of gated SPECT MPI assessment of left ventricular dyssynchrony used in the VISION-CRT study

G. Karthikeyan, Ernest V. Garcia, T. Massardo, 2020, Journal of Nuclear Cardiology.

Detection of perfusion abnormalities in patients with permanent pacemakers on stress–rest 99mTc-tetrofosmin myocardial perfusion single-photon emission computed tomography: comparison between right ventricular apex and right ventricular outflow tract pacing

N. Naik, C. Patel, G. Sharma, 2016, Nuclear medicine communications.

Imaging of cardiac sympathetic dysfunction with 18F-FDOPA PET/CT in patients with heart failure: a pilot study

S. Seth, A. Roy, C. Bal, 2022, Journal of Nuclear Cardiology.

Comparative Accuracy of CT Attenuation-Corrected and Non–Attenuation-Corrected SPECT Myocardial Perfusion Imaging

Punit Sharma, Arun Malhotra, A. Malhotra, 2012, Clinical nuclear medicine.

Does perfusion pattern influence stress-induced changes in left ventricular mechanical dyssynchrony on thallium-201-gated SPECT myocardial perfusion imaging?

R. Narang, Sandeep Singh, N. Naik, 2015, Journal of Nuclear Cardiology.

Semiquantitative evaluation of 68Ga-DOTANOC uptake in the normal myocardium: establishment of reference values

C. Bal, V. Ojha, C. Patel, 2022, Journal of Nuclear Cardiology.

Quantitative assessment of cardiac mechanical dyssynchrony and prediction of response to cardiac resynchronization therapy in patients with non-ischaemic dilated cardiomyopathy using equilibrium radionuclide angiography.

A. Roy, N. Naik, C. Patel, 2016, Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology.

Is there a utility of adding skeletal imaging to 68-Ga-prostate-specific membrane antigen-PET/computed tomography in initial staging of patients with high-risk prostate cancer?

C. Das, Rakesh Kumar, Sanjay Kumar, 2020, Nuclear medicine communications.

Diastolic dyssynchrony assessment by gated myocardial perfusion-SPECT in subjects who underwent cardiac resynchronization therapy

G. Karthikeyan, N. Antonio-Villa, N. Espinola-Zavaleta, 2019, Journal of Nuclear Cardiology.

Normal values of cardiac mechanical synchrony parameters using gated myocardial perfusion single-photon emission computed tomography: Impact of population and study protocol

A. Roy, N. Naik, C. Patel, 2016, Indian journal of nuclear medicine : IJNM : the official journal of the Society of Nuclear Medicine, India.

Utility of 68Ga-DOTANOC PET/CT in therapeutic monitoring of cardiac sarcoidosis

S. Seth, B. Khangembam, Sanjeev Kumar, 2022, Journal of Nuclear Cardiology.

Specific issues after extracardiac fontan operation: ventricular function, growth potential, arrhythmia, and thromboembolism.

A. Saxena, Rajvir Singh, Rajvir Singh, 2005, The Annals of thoracic surgery.

Direct radionuclide cystography by supra-pubic puncture: comparison with conventional voiding cystourethrography

Rakesh Kumar, C. Patel, B. Chandrashekar, 2004, Nuclear medicine communications.

Assessment of asymptomatic ischemic heart disease using stress myocardial perfusion imaging in patients with type 2 diabetes mellitus

N. Tandon, A. Roy, Sandeep Singh, 2018, Indian heart journal.

Tachycardic ventricular pacing in a patient with permanent pacemaker demonstrates stress-induced ischaemia on myocardial perfusion scan.

C. Patel, R. Yadav, Harmandeep Singh, 2014, Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology.

Imaging Acute Myocarditis with 68Ga-DOTANOC PET/CT

S. Seth, C. Patel, S. Ramakrishnan, 2023, Indian journal of nuclear medicine : IJNM : the official journal of the Society of Nuclear Medicine, India.

somatostatin receptor Imaging Acute Myocarditis with 68 Ga ‐ DOTANOC PET / CT Interesting Image

S. Seth, C. Patel, S. Ramakrishnan, 2022 .

Coronary Artery Disease in Patients with Ischemic Stroke and TIA.

A. Roy, V. Sreenivas, K. Prasad, 2019, Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association.

Comparative Accuracy of CT Attenuation-Corrected and Non–Attenuation-Corrected SPECT Myocardial Perfusion Imaging

A. Malhotra, S. Karunanithi, P. Sharma, 2012, Clinical nuclear medicine.

Prospective evaluation of qualitative and quantitative 18F-FDG PET-CT parameters for predicting survival in recurrent carcinoma of the cervix

Rakesh Kumar, D. Sharma, A. Malhotra, 2013, Nuclear medicine communications.

Fuzzy logic-based moving average filters for reducing noise from Tc-99m-sestamibi parathyroid images

Rakesh Kumar, C. Bal, C. Patel, 2021, Nuclear medicine communications.

Comparison of 68Ga-DOTANOC PET/CT with cardiac MRI in patients with clinical suspicion of cardiac sarcoidosis

S. Seth, G. Gulati, N. Parakh, 2021, Annals of Nuclear Medicine.

Utility of 68Ga-DOTANOC PET/CT in therapeutic monitoring of cardiac sarcoidosis

S. Seth, B. Khangembam, Sanjeev Kumar, 2022, Journal of Nuclear Cardiology.

Denoising Tc-99m DMSA images using Denoising Convolutional Neural Network with comparison to a Block Matching Filter

C. Patel, A. Pandey, P. Sharma, 2023, Nuclear medicine communications.

Restoration of Tc-99m methyl diphosphonate bone scan image using Richardson–Lucy algorithm

C. Patel, A. Pandey, P. Sharma, 2022, Nuclear medicine communications.

Evaluation of differential pulmonary perfusion using 99mTc macroaggregated albumin after the Fontan procedure.

V. Sreenivas, C. Patel, S. Choudhary, 2018, Interactive cardiovascular and thoracic surgery.

Equilibrium Radionuclide Angiography in Evaluation of Left Ventricular Mechanical Dyssynchrony in Patients with Dilated Cardiomyopathy: Comparison with Electrocardiographic Parameters and Speckle-Tracking Echocardiography

S. Seth, B. Khangembam, C. Patel, 2019, Indian journal of nuclear medicine : IJNM : the official journal of the Society of Nuclear Medicine, India.

Role of 18F-FDG PET/CT in detection of disease burden and response assessment in patients with myeloid sarcoma

Rakesh Kumar, S. Bakhshi, C. Bal, 2018 .