Dr. Prasanna Kumar KR

Major Cancer Types Treated

• Solid tumours
• Locally Advanced Rectal Cancers
• Choroidal Melanoma

Sub-specialties

• External Beam Radiotherapy Techniques
• Brachytherapy Techniques
• Stereotactic Radiosurgery (SRS)
• Stereotactic Body Radiotherapy (SBRT)

Advanced Procedures Performed

• • 2D Conventional Radiotherapy
  • 3D Conformal Radiotherapy (3DCRT)
  • Intensity-Modulated Radiotherapy (IMRT)
  • Image-Guided Radiotherapy (IGRT)
  • Rapid Arc Radiotherapy (RAPIDARC)
  • Stereotactic Radiotherapy (SRT)
  • X-Knife Stereotactic Radiosurgery (X-KNIFE SRS)
  • Cyberknife Stereotactic Radiosurgery (CYBERKNIFE SRS)
  • Stereotactic Body Radiotherapy (SBRT)
  • Intracavitary HDR Brachytherapy
  • Intraluminal HDR Brachytherapy
  • Interstitial HDR Brachytherapy

Current & Past Hospital Affiliations

Current Affiliations:

• Senior Consultant, Radiation Oncologist, SIMS Hospital, Chennai
• Visiting Consultant, Apollo Hospitals, Chennai
• Visiting Consultant, Kauvery Hospital, Chennai
• Visiting Consultant, Kamakshi Hospital, Chennai

Past Affiliations:

• Consultant, Radiation Oncologist, HCG Cancer Centre, Chennai
• Junior Consultant, Radiation Oncologist, HCG Cancer Centre, Chennai
• Registrar, Apollo Speciality Hospital, Chennai
• Senior Resident, Apollo Speciality Hospital, Chennai
• Resident, Dept of Medicine and Neurosurgery, Apollo Speciality Hospital, Chennai

Academic & Research Roles

• Presented a thesis on "Analysis of Acute Toxicities, Pathological Complete Response, Sphincter Preservation Rate of Pre-Operative Chemoradiation in Locally Advanced Rectal Cancers."
• Presented a paper at TN-PY AROI 2012 – “Role of Cyberknife Radiosurgery in Choroidal Melanoma.”

Key Achievements & Contributions

• Vast experience with advanced External Beam Radiotherapy Techniques and Brachytherapy Techniques.
• Proficient in operating various cutting-edge treatment machines like Primus, Oncor, Artiste, True Beam, Cyberknife, HDR microselectron, and Gamma Medplus.
• Skilled in utilising various planning systems including Oncentra, Eclipse, BRAINLAB, MimVista, and Multiplan Cyberknife System.

Published Papers in Medical Journals

• THESIS: "Analysis of Acute Toxicities, Pathological Complete Response, Sphincter Preservation Rate of Pre-Operative Chemoradiation in Locally Advanced Rectal Cancers" 

Presentations

• “Role of Cyberknife Radiosurgery in Choroidal Melanoma” at TN-PY AROI (2012)

Professional Memberships

• Life Time member of AROI (Association of Radiation Oncologists of India)

Notable Cases Handled

Dr. K. R. Prasanna Kumar has successfully delivered highly precise radiation therapy for a multitude of cancer patients, particularly in complex cases such as locally advanced rectal cancers where his expertise in pre-operative chemoradiation has been crucial for sphincter preservation. His proficiency with Cyberknife Radiosurgery has enabled effective treatment for challenging conditions like choroidal melanoma, highlighting his advanced skills as a leading radiation oncologist.

Patient Testimonials

“Dr. Prasanna Kumar provided exceptional care during my rectal cancer treatment. His explanation of chemoradiation made me feel at ease, and the results were far better than I had hoped for. He is truly a top radiation oncologist.” – A. Suresh

“The precision of the Cyberknife Radiosurgery performed by Dr. Prasanna Kumar was incredible. He is a master of advanced radiation therapy, and his expertise in treating my specific condition was a great comfort.” – P. Govind

“I am so grateful for Dr. K. R. Prasanna Kumar's meticulous approach to my treatment. His use of IMRT ensured that the radiation was targeted effectively, minimizing side effects. He’s a highly skilled radiation oncologist in Chennai.” – L. Devi

Patient-Centred Care

Dr. K. R. Prasanna Kumar is dedicated to providing patient-centred care, thoroughly assessing each individual through clinical evaluation, imaging, and other tests to establish a tailored management plan. He collaborates closely with other medical specialists within a multidisciplinary team to ensure comprehensive and holistic care for his cancer patients, including those with non-malignant conditions requiring radiation therapy.

Technology & Innovation

Dr. Kumar is an expert in a vast array of cutting-edge radiation therapy techniques, including 2D Conventional Radiotherapy, 3DCRT, IMRT, IGRT, RAPIDARC, SRT, X-KNIFE SRS, CYBERKNIFE SRS, and SBRT. He is also highly skilled in Brachytherapy Techniques (Intracavitary, Intraluminal, Interstitial HDR Brachytherapy) and proficient with advanced treatment machines like Cyberknife and various planning systems such as Oncentra, Eclipse, BRAINLAB, MimVista, and Multiplan Cyberknife System.

For appointment booking and to get a personalised cost estimate, you can connect with the Cancer Rounds team.

Language Support

The Cancer Rounds team provides comprehensive language support to international patients, ensuring clear and comfortable communication throughout their treatment journey with Dr. K. R. Prasanna Kumar.

Visa & Travel Assistance

The Cancer Rounds team offers dedicated assistance with visa applications, travel arrangements, airport transfers, and accommodation, simplifying the process for patients travelling to Chennai for radiation therapy.

Pre-treatment Virtual Consultations

International patients can benefit from pre-treatment virtual consultations with Dr. K. R. Prasanna Kumar to discuss their diagnosis, potential radiation treatment plans, and receive expert advice before their arrival in India.