Nuclear Medicine

About the Department

Department of Nuclear Medicine at Narayana Health offers a wide range of diagnostic and therapeutic services. The department is equipped with a State-of-the-Art Gamma Camera (SPECT CT), stress laboratory and PET CT.

Currently we also have a well designed Radio Iodine therapy ward for treating patients with Thyroid cancer. We have qualified and experienced consultants and technical staff offering various services to patients.


Name :-Dr. Sunil HV

Designation :-Head of department

Qualification :-MBBS, MD

About Dr.Sunil

Dr. Sunil is the Chief of Department of Nuclear Medicine and PET CT, FDI and Care (Futuristic Diagnostic Imaging and Care). Dr Sunil has an MD degree in Nuclear Medicine from PGIMER, Chandigarh. He has many publications and presentations to his credit.

Areas of expertise and interest

  • Nuclear Cardiology
  • Neurology and PET CT


Name :-Dr. Vijayaraghavan RL

Designation :-Consultant

Qualification :-MBBS, DNB, FASNC (USA)

About Dr. Vijayaraghavan

Dr. Vijayaraghavan is a Consultant in Nuclear Medicine at Narayana Health City, Bangalore. Dr. Vijayaraghavan completed his DNB in Nuclear medicine from Narayana Health. He has a fellowship in Nuclear Cardiology from the American Society of Nuclear Cardiology in addition to a Teaching and Research Fellowship in Pathology. He has several national and international presentation and publications to his name.

Areas of expertise and interest

  • Nuclear Cardiology
  • Metabolic Imaging
  • Radionuclide Therapy
  • Clinical Pathology

Name :-Dr. Mohammed Labeeb Abrar

Designation :-Consultant

Qualification :-MBBS, MD

About Dr.Labeeb Abrar

Dr. Mohammed Labeeb Abrar is Consultant in Department of Nuclear Medicine and PET CT, FDI + Care (Futuristic Diagnostic Imaging + Care). He has an MD degree in Nuclear Medicine from PGIMER, Chandigarh. Dr. Abrar has a host of publications and presentations in national and international journals to his name. He is also experienced in nuclear medicine therapy of various benign and malignant conditions and is actively involved in academic activities.

Areas of expertise and interest

  • Nuclear Oncology
  • Paediatric Nuclear Medicine

Services and Facilities

  • Services and Facilities
    1. Brain Tumours
    2. Head and Neck Malignancies
    3. Breast and Gynaecological Malignancies
    4. Gastrointestinal Malignancy
    5. Haemato-oncology
    6. Musculoskeletal Malignancies
    7. Genitourinary Malignancies
  • Cardiovascular Imaging
    1. Myocardial Perfusion Scintigraphy- MIBI/Tetrofosmin/Thaliium Indcucible Ischaemia
    2. Myocardial Viability First Pass Study
    3. Shunt Quantification
    4. MUGA
    5. FDG PET CT for myocardial viability
  • Neurology
    1. Brain SPECT
    2. Brain Scan GHA/MIBI for evaluation of Dementia and Epilepsy
    3. Cisternography
    4. FDG PET CT for evaluation of Dementia and Epilepsy
  • Miscellaneous
    1. Lymphoscintigraphy
    2. Sentinel Lymph node Lymphoscintigraphy
    3. Testicular Scan
    4. Peritoneo-Pleural Scan
    5. Radioguided occult lesion localization (ROLL)
  • Therapy Treatments
    1. Thyrotoxicosis
    2. Metastatic Bone Pain Palliation
    3. Thyroid Cancer
  • Gastroenterology
    1. Salivary Gland Scan
    2. Oesophageal Motility and Gastroesophageal reflux scanning (Milk Scan)
    3. Gastric Emptying
    4. GI bleed scan
    5. Meckel’s Diverticulum Scan
    6. Liver (RES and Blood Pool Scan)
    7. Hepatobiliary Scan
  • Endocrinology
    1. Thyroid Scan
    2. RAIU
    3. MIBG Scan
    4. 131I Whole body Scan
    5. DMSA V (MCT)
    6. Parathyroid Scan
  • Urinary System
    1. DMSA/GHA and DTPA/EC Renal Scans
    2. Transplant Renography
    3. DRCG (VUR) Study
  • Skeletal System
    1. Whole body and three phase bone scans
    2. Bone SPECT
    3. Joint Scan
  • Respiratory System
    1. Lung Perfusion Scan
    2. Lung Ventilation Scan