Radiology
The Department of Radiology focuses on advanced imaging and image-guided diagnostic and therapeutic procedures for accurate cancer diagnosis, staging, and treatment planning.
Advanced Precision Diagnostics. Utilizing state-of-the-art technology since 1954.
Dr. Karthigaiselvi Murugesan
Department Overview
The Department of Radiology focuses on advanced imaging and image-guided diagnostic and therapeutic procedures for accurate cancer diagnosis, staging, and treatment planning.
The Department of Radiology specializes in medical imaging that helps detect, diagnose, and monitor cancer. Using technologies such as X-rays, mammography, ultrasound, CT and MRI, we provide detailed images and expert reports that guide doctors in making accurate treatment decisions.
Radiology plays a crucial role in every stage of cancer care — from early detection and diagnosis to treatment planning and follow-up. Our radiologists work closely with medical oncologists, surgical oncologists, radiation oncologists, and other specialists to ensure coordinated and timely patient care.
What sets our department apart is our comprehensive imaging services, including state-of-the-art MRI, advanced mammography techniques such as tomosynthesis and contrast-enhanced mammography, along with image-guided biopsies and interventional procedures. We combine precision technology with patient-centered care to ensure safety, comfort, and diagnostic accuracy.
Preparing for Your Visit
Everything you need to know before, during, and after your radiology appointment.
Before Your Visit
- Bring previous scans, reports, and doctor's referral
- Carry previous imaging (CT/MRI/X-ray films or CDs)
- Bring blood test reports if advised (especially renal function)
- Arrive 30–60 minutes early
- Wear loose, metal-free clothing
Important: Tell Us About
- Pregnancy or possibility of pregnancy
- Allergies (especially to contrast dye)
- Kidney disease or diabetes
- Implants (pacemaker, stents, clips, prosthesis)
- Claustrophobia
- Current medications (blood thinners, metformin)
During & After Your Test
- Follow staff instructions during scan
- Remain still when required
- Staff will monitor you throughout
- Inform immediately if discomfort occurs
- Most tests: no restrictions after
- Drink fluids if contrast was used
Reports & Turnaround
- Routine reports: 24–48 hours
- Urgent cases: same day (if indicated)
- Consent form may be required for some procedures
- Procedure will be explained beforehand
Contact the hospital immediately if you experience: severe pain, bleeding, breathlessness, or rash/swelling after contrast.
Your Scan, Explained
Select a scan type to learn about preparation, what to expect, and aftercare.
MRI Scan
MRI uses magnetic fields to create detailed images without radiation.
Preparation
- Remove all metal objects
- Fasting: 4–6 hours if contrast needed
- Inform about pacemaker, implants, or claustrophobia
What to Expect
- Duration: 20–45 minutes
- Loud noise during scan (ear protection provided)
- Remain still throughout
Common Indications
Contraindications
Resume normal activity. Hydrate well if contrast was given.
Additional Information
Radiation Safety
CT scans and X-rays use a small amount of radiation. All examinations are performed using the lowest possible dose. MRI and Ultrasound do not use radiation.
Contrast (Dye) Safety
Contrast is generally safe. A brief warm sensation or metallic taste may be experienced. Allergic reactions are rare. Patients with kidney disease or prior allergy should inform the team.
Special Situations
- Pregnancy: Inform the team. CT may be modified or postponed.
- Diabetes: Instructions for fasting and medication (especially metformin) will be provided.
- Implants: Inform about pacemakers, stents, clips — especially for MRI.
- Children & Elderly: Additional care provided. Caregivers may accompany.
Understanding Contrast Reactions
Nausea, warm sensation, mild itching — usually temporary and resolve on their own.
Difficulty breathing, swelling of face/throat, severe rash. Our team is trained to manage these promptly.
Frequently Asked Questions
Patient Comfort & Support
We understand that medical tests can sometimes be stressful. Our staff will guide you through each step of the procedure.
- You may ask questions at any time
- Inform us if you feel anxious or uncomfortable
- Support will be provided for your comfort and safety
Multidisciplinary Care
Radiology findings are discussed in multidisciplinary tumor boards involving oncologists, surgeons, and other specialists to ensure optimal patient care.
Privacy & Confidentiality
All patient information and imaging results are kept strictly confidential and shared only with the treating medical team.
Diagnostic Services & Techniques
- MRI (Magnetic Resonance Imaging) – Detailed imaging of the brain, spine, breast, abdomen, pelvis, head and neck, extremities, and bone and soft tissue tumors
- CT Scan (Contrast and Non-Contrast) – Detects tumors and evaluates cancer spread in the chest, abdomen, and pelvis, includes CT angiography, pulmonary angiography, coronary angioplasty support imaging
- X-ray – Identifies bone tumors and mimics, fractures, and lung metastasis and other abnormalities
- Ultrasonography (USG) – Evaluates abdominal organs, pelvis, thyroid, and soft tissues for pathologies
- Transvaginal Ultrasound (TVS) – Detailed imaging of uterus and ovaries
- Transrectal Ultrasound (TRUS) – Imaging of the prostate and rectal region
- Thyroid Ultrasound – Evaluation of thyroid nodules and swellings
- Mammography – Early detection of breast cancer
- Digital Breast Tomosynthesis (Tomo) – 3D mammography for improved detection of small breast lesions
- Contrast-Enhanced Mammography (CE Mammography) – Highlights suspicious breast lesions using contrast dye
- Stereotactic Biopsy – Image-guided breast biopsy and precise tissue sampling for microcalcifications
- Ultrasound-Guided Procedures – Includes biopsies, FNAC, aspirations, thoracocentesis, paracentesis, pigtail catheter placement
- Vacuum-Assisted Biopsy (VAB) – Removes small lesions in toto for accurate sampling and diagnosis
- CT-Guided Procedures – Biopsy, drainage, and interventional procedures guided by CT imaging
- Fiducial Marker Placement – Placement of markers to guide chemo and radiation therapy
- J-Wire Localization – Pre-surgical localization of breast lesions
- Cathlab Diagnostic Procedures – Image-guided vascular and non-vascular procedures
- Cathlab Therapeutic Procedures – Minimally invasive treatments including tumor embolization, microwave ablation, nephrostomy, stent placements
Therapeutic Services
Image-Guided Biopsies
Precise tissue sampling using real-time ultrasound, CT, or stereotactic guidance for accurate cancer diagnosis without open surgery.
Tumor Embolization
Minimally invasive blocking of blood supply to tumors, reducing tumor size and controlling bleeding.
Microwave Ablation
Targeted destruction of tumors using microwave energy, particularly for liver and lung metastases.
Drainage Procedures
Image-guided drainage of fluid collections, abscesses, and pleural effusions.
Stent Placements
Insertion of stents to open blocked blood vessels, bile ducts, or other tubular structures.
Vascular Access Procedures
Placement of chemotherapy ports, PICC lines, and other vascular access devices for cancer treatment.
Equipment & Technology
MRI Scanner – 1.5 Tesla Siemens Sempra
High-resolution imaging for detailed anatomical and functional assessment.
CT Scanner – Two 128-slice GE Revolution
High resolution multi-detector CT scanners for advanced cross-sectional imaging.
Dual ScannerDigital X-ray System
Quick imaging for chest and bone evaluation.
Ultrasound Systems
Six state-of-the-art 2D and 3D ultrasound systems for real-time imaging.
Digital Mammography Unit with 3D Tomosynthesis
Breast cancer screening and diagnosis with improved detection of early breast cancer.
Contrast-Enhanced Mammography System
Functional breast imaging for better lesion characterization.
Stereotactic Biopsy System
Precise breast tissue sampling.
Vacuum-Assisted Biopsy (VAB) Device
Advanced tissue sampling for accurate diagnosis.
Cathlab Suite
Diagnostic and therapeutic image-guided vascular procedures.
Our Experts
Dr. Karthigaiselvi Murugesan
Consultant Radiologist and H.O.D
Dr. R. Thanraj
Consultant Radiologist
Dr. Pushparajan S.
Interventional Radiologist
Dr. Anusuya
Consultant Radiologist
Dr. Swapna
Consultant Radiologist
Dr. Revathy P.
Consultant Radiologist
Dr. Vignesh M.
Part-Time Consultant Radiologist
Dr. Jagadesh K
Senior Resident
Dr. S. Ranjith Kumar
Senior Resident
Legacy & History
Key Achievements
- NATBOARD Recognition for DNB Radiology Training Programme
- ICRI Fellowship in Onco-Imaging – 2024
- ICRI Fellowship in Breast Imaging – 2024
- 1st Prize – Oral Paper Presentation – 2024 – National IRIA Conference, Vijayawada
- Prize Winner – RITE National Conference – 2025
- Multiple paper and poster presentations at state, national, and international radiology conferences
- Publications in peer-reviewed national and international journals
Support Groups
Content is yet to be provided
Refer a Patient
Our imaging services are available upon referral from treating physicians
radiology@cancerinstitutewia.org