Dr. Pranav Chadha

AREA(S) OF INTEREST:

Neuro-oncology, Head & Neck Oncology, Thoracic Oncology, Stereotactic Body Radiotherapy/radiosurgery, Total Body Irradiation

PROCEDURES PERFORMED:

Complex radiotherapy planning 4DCT, MRI-CT based fusion, PET-CT based, Adaptive planning; Image guided/ intensity modulated/ Arc based radiotherapy; Stereotactic Radiotherapy/Radiosurgery; Total Body Irradiation 46 in 2 years – Team member-Bone marrow Transplant; Brachytherapy-interstitial/intracavitary

TREATMENTS/PROCEDURES OFFERED:

Prostate, Lung malignancies, Stereotactic Radiotherapy/Radiosurgery (SRS/SRT) MRI-CT fusion based advanced radiotherapy planning based for Brain, Spine, Stereotactic Body Radiotherapy(SBRT)-trained with 4DC, Active Breathing Control-Prior institute-Medanta,The Medicity for all the selected sites, Image guided radiotherapy (IGRT),Intensity Modulated Radiotherapy (IMRT), Blood product Irradiation-Radiation Oncology Co-ordinator

FELLOWSHIPS:

• SIOP Pediatric Fellowship 2009

• Scientific Committee & programme convenor/faculty BEST OF ASTRO-2015 hosted by KDAH&RC.
• Course Advisor –Stereotactic School @KDAH&RC every 3 months

Dr Pranav has been part of various prestigious institutes like Rajiv Gandhi Cancer Institute-New Delhi,Tata Memorial Hospital-Mumbai , Medanta,The Medicity-Gurgaon NCR

KDAH Experience:

• Currently associated as Consultant at Kokilaben Dhirubhai Ambani Hospital, Mumbai.
• He has vast experience and has excelled in Stereotactic radiosurgery/radiotherapy/Stereotactic (Cranial) with over 100 procedures including Trigeminal Neuralgia, Acoustic neuroma, Meningioma, base of skull chordoma.

• UICC Travel Grant for UICC World Cancer Congress, Washington DC, USA, July 8-12,2006.
• SIOP LOC fellowship for SIOP Annual Congress of Paediatric Oncology, Mumbai, India,Nov 1-3, 2007.
• AROI Travel Fellowship Award for Best paper presentation AROICON-2007, Chennai, India Nov29 - Dec2, 2007
• Best poster "Retrospective analysis of Lung Cancer patients at RGCI & RC- study of prognostic factors" Rajiv Gandhi Cancer Institute's International Conference-New Delhi, India March 27-29, 2009.

Research Activities

• Co-Principal Investigator in Study entitled "A Comparison of FDG-PET versus MRI based target volume delineation in Glioblastoma and the role of FDG-PET in the alteration of MRI based target volumes {Registered with NIH vide ID no. AHD1234}
• Hospital Based Cancer Registry (Approval no. 505) - ICMR Project at Medanta-The Medicity.
• Co-Investigator: Phase III randomized trial in NSCLC comparing Pemetrexed to standard arm (Kokilaben Dhirubhai Ambani Hospital & Research centre)
• Co-Investigator Two trials ongoing Kokilaben Dhirubhai Ambani Hospital & Research centre: PACIFIC II & CALLA

Posters/abstracts (International-noteworthy)

• Incidental Dose to Axilla in Early Breast Cancers with Different Radiation Techniques: DOI: 10.1016/j.ijrobp.2011.06.453.
• Comparison of invasive & non-invasive frame for set-up error accuracy in intracranial radiotherapy- An Indian Institute Experience (accepted in ASTRO-2016.
• Pranav Chadha, A. Verma, Department of Radiation Oncology Oswal Cancer Institute Ludhiana, Punjab, India, UICC World Cancer Congress 2006 : A Comparison of Different Dose Fractionation Schedules in Whole Brain Irradiation In Brain Metastases in terms of Acute & Late effects.
• Pranav Chadha, A Verma, Department of Radiation Oncology Oswal Cancer Institute Ludhiana, Punjab, India UICC World Cancer Congress ,2006 : Clinical Comparison of 2 Linear Quadratic Model based Isoeffect Fractionation Schedules in Cancer Esophagus.
• Pranav Chadha, Mahantshetty Umesh , Shrivastava Shyam K Dinshaw Ketayun, Dept of Radiation Oncology, Tata Memorial Centre , Mumbai, India National Conference of Association of Radiation Oncologists of India, AROICON-2007 Nov 30, 2007, Chennai, India: Bladder filling time and maintenance of constant volume during the course of radiotherapy in cancer cervix.
• P.K Sharma, S.V Jamema, U.Mahantshetty Pranav Chadha, D D Deshpande, S.K.Shrivastava, Tata Memorial Centre, Mumbai, India, presented at American Brachytherapy Society World Congress May 4-6, 2008, Boston : 3D - image based dosimetric evaluation of gynecological high dose rate (HDR) interstitial brachytherapy.
• Pranav Chadha, A. Munshi, Jalali R Dept. of Radiation Oncology, Tata Memorial Centre, Mumbai AROICON-2008 Mumbai, India Nov27-Nov30, 2008: Accuracy of physical examination and mammography in predicting the pathological tumour size of early-stage breast cancer.
• J.P Agarwal, Pranav Chadha, Rajeev Chaudhary, Department of Radiation Oncology, Tata Memorial Centre, Mumbai, India (Selected for poster)13th World Conference on Lung Cancer,, San Fransisco, USA, July 31-Aug 4 , 2009 Correlation of RPA RTOG criteria with tumor related factors in cancer lung with brain metastases.
• XVI based Tumor delineation Uncertainities, An institutional experience :T kataria, Ashu Abhishek, Pranav Chadha; Medanta Cancer Institute, Medanta-the Medicity ; ESTRO 2010 Sept 12-16,2010 (Poster).

PUBLICATIONS

• Ovarian Cancer - Comprehensive and Contemporary Management: Chitrathara, Rajaram, Maheswari (editors), 2009, Jaypee, ISBN: 978-81-8448-539-4; Section 8 - Special Scenarios- Radiotherapy in ovarian cancer - current concepts.
• Letter to Editor, Ref no. ROB_ROB-D-10-00061: Non standard protocol for treatment of carcinoma esophagus does not suffice for identification of prognostic markers in retrospective Study; Puri A, Rawat S, Pranav Chadha: International Journal Of Radiation Oncology Biology & Physics (Red Journal) Volume 77, Issue 4, Page 1288.
• Validation of Recursive Partitioning Analysis Classification in Patients with BrainMetastases from Non-small Cell Lung Cancer Treated with Short-course Accelerated Radiotherapy; J.P. Agarwal , T. Wadasadawala , A. Munshi , P. Chadda (P. Chadha) , R. Apsani , M. Upasani : Clinical Oncology 22 (2010) 837-843.
• X ray Volumetric Imaging (XVI) in determining Setup margins: An Institue's Experience; Dr. T. Kataria, Dr. Ashu Abhishek, Dr. Pranav Chadha, Medanta-The Medicity :
• Analysis of Dose-Volume parameters predicting Radiation Pneumonitis in Conformal Radiation Therapy for Esophageal cancer; Gaurav Kumar, Sheh Rawat, Abhishek Puri, Pranav Chadha, Rajiv Gandhi Cancer Institute and Research Centre, New Delhi, India : Japanese Journal Of Radiology (2012) 30:18–24.
• A Comparison of Fluro-Deoxy Glucose-Positron Emission Tomography (FDGPET)Versus Magnetic Resonance (MR) Based Target Volume Delineation inPost-operative Glioblastoma Kataria, Chadha Pranav,J Nucl Med Radiat Ther 2014, 6:1.
• Conformity and Dose homogeneity in Different stereotactic techniques employed for Acoustic Neuroma; D Sharma, Pranav Chadha, Anad B, Kokilaben Hospital, Mumbai: Journal of Cancer Research and Therapeutics Volume 10 issue 1.
• Transabdominal Ultrasonography-Defined Optimal and Definitive Bladder-Filling Protocol With Time Trends During Pelvic Radiation for Cervical Cancer;Mahantshetty Umesh;Deepak Kumar;Pranav Chadha;Rajiv Choudary :Technology in Cancer Research & Treatment. 16(6):917–922, DECEMBER 2017
• Stereotactic body radiotherapy for lung tumors: Dosimetric analysis and clinical outcome. Kaustav Talapatra1, Dipanjan Majumder1, Pranav Chadha1 et al, Indian Journal of Cancer 2018 Vol 55: 170-175
• Dosimetric Comparison of 6 MV Flattening Filter Free and 6 MV Stereotactic Radiosurgery Beam Using 4 mm Conical Collimator for Trigeminal Neuralgia Radiosurgery Vaibhav Mhatre Pranav Chadha  Journal of Radiation Research 43(3):107-111
• A Rare Case of Synchronous Cervical and Breast Carcinoma Pranav Chadha, Archana Shetty, Amol P Indian Journal of Surgical Oncology 9(9)
• Adult-onset Clavicular Ewing’s Sarcom/Peripheral Neuroectodermal tumo : A diagnostic challenge
• Himanshu Rohela, Sewanti Limaye, Pranav Chadha (Article in press Journal of Current Oncology 2019)

Articles submitted for publication

• Dosimetric Comparison of two linear accelerator based radiosurgery system for Intracranial tumours with Rapid Arc and Dynamic conformal Arc therapy (submitted to British Journal of Radiology November 19, 2019 BJR-D-19-00971, Vaibhav Mhatre, Rajkumar Chauhan, Pranav Chadha et al

Professional Memberships

• Association of Radiation Oncologists of India (AROI)
• American Society of Radiation Oncology (ASTRO)
• Association of Medical Physicists of India (AMPI)

Dr. Pranav Chadha

Base of Skull Chordoma-Excellent outcome > 5 years

Ewing's skull parietal-temporal treated with Intensity Modulated Stereotactic Radiotherapy
 
Trigeminal Neuralgia refractory Cone based X Knife Stereotactic Radiosurgery

Ca Palate recurrence Intensity Modualted Stereotactic Body radiotherapy

Glioblastoma Reirradiation Stereotactic radiosurgery

Carcinoma Endometrium with Pubic bone metastatses Stereotactic Body radiotherapy Flat bone -excellent response pain free/mineralization