Medical imaging or medical photography is nothing but the method and scientific process of creating images or visual representations of the internal organs or parts of our body. Most importantly, Medical imaging exposes the structures of various organs, parts or tissues; otherwise hidden by the skin and bones. In addition to these, Medical imaging is also carried out on removed organs or tissues, for medical research and investigations. The various types of Medical imaging are radiology, X-ray radiography, medical-ultrasound, fluoroscopy, mammography, endoscopy, elastography, tactile imaging, magnetic resonance imaging, thermography, positron emission tomography, photon emission computed tomography, and nuclear medicine imaging.
How does Medical Imaging help?
The main benefits of medical imaging are mentioned below:
The method of Medical imaging is entirely painless, non-invasive, and seldom requires any special preparation. The images of the human body parts or organs are created using a variety of means such as ultrasound, magnetic resonance, nuclear medicine, and X-rays to allow physicians to see deep inside the body and identify the medical problems. Medical imaging also helps the doctors to correlate a present condition with historical syndromes of various organs, parts or tissues and identify any abnormalities. In case of, diagnosis and treatment of cancer, medical imaging has proved to be particularly life-saving.
Obstetrics and Gynaecology
Similar to that of an ultrasound, medical imaging helps doctors to examine the internal body structures of an unborn child such as muscles, tendons, vessels, joints, and internal organs. The ultrasounds are conducted during the second trimester of pregnancy to get an image of the unborn baby in the womb. This allows the doctor to monitor the baby’s health and growth.
Medical imaging eliminates or reduces the requirement of surgery and allows medical professionals to view various organs and parts through the images. The introduction of advanced Medical imaging apparatus in the surgeries has proved to be an added advantage to monitor the progress in real time.
Affordable Medical Care
Medical imaging helps the doctors or physicians to get an idea about the problems in a body of a human and helps them to make better decisions. After medical imaging, the doctor can identify the real issue in most cases and avoid investigative procedures such as exploratory surgery or angiography or cardiac catheterization. Medical imaging has also reduced the length of hospitalizations.
Data Privacy & Documentation
In the past, most clinics and hospitals required substantial resources for file sharing. But presently, it is now relatively easy to share and store medical information like digital imaging files. Accessing medical images repeatedly from all providers reduces the need of duplicating images and decreases the chance of the patient getting exposed to radiation again and again.
List of doctors who have expertise in medical imaging in India
Dr Abhay Kapoor
Dr Abhay Kapoor is an expert in radiology and imaging, interventional radiology, difficult liver ablations, pain management and trans arterial therapies to treat hepatocellular carcinoma. He is currently working as a consultant in Medanta hospital in Gurugram.
Dr Alka Ashmita Singhal
Dr Alka Ashmita Singhal is an expert in ultrasound neck- thyroid, lymph node assessment and elastography, gynaecology and 3D, 4D and Doppler imaging, CEUS and much more. She has more than 20 years of experience in global radiology and has also worked and trained in Australia and the United States. Currently, Dr Singhal is working as a consultant in Medanta hospital in Gurugram.
Dr Anubhav Harish Khandelwal
Dr Anubhav Harish Khandelwal is an expert in radiology and imaging, interventional radiology, minimally invasive targeted treatments and diagnostic procedures. He has also authored the book, “Atlas of Human Anatomy on CT Imaging” and has published in many National and International Papers and Journals. Currently, Dr Khandelwal is working as a consultant in Medanta hospital in Gurugram.
Dr Jyoti Arora
Dr Jyoti Arora is an expert in radiology and imaging, interventional radiology, breast imaging and interventions, onco imaging and uro & nephro imaging. Dr Arora is perceived to be the pioneer in MRI guided vacuum-assisted breast biopsies. Dr Arora is currently working as an Associate Director in Medanta hospital in Gurugram.
Dr Kulbir Ahlawat
Dr Kulbir Ahlawat is an expert in radiology and imaging, Cardio-Vascular & Thoracic imaging, uroradiology and women’s imaging. Dr Ahlawat has enormous experience in breast imaging, fetal MRI, fetal echocardiography and antenatal ultrasounds. Dr Ahlawat is currently working as the Director of the Radiology Department in Medanta hospital in Gurugram.
Dr Vijay Jayakrishnan
Dr Vijay Jayakrishnan is an expert in radiology, interventional radiology, interventional neuroradiology and endovascular neurosurgery, and current intra-arterial clot extraction treatment for acute stroke. Dr Jayakrishnan has more than 30 years of experience in the field. He has also worked in New Castle Upon Tyne Hospital NHS Trust, UK as a consultant for more than 13 years. The kind doctor has performed treatment of hundreds of intracranial aneurysm cases. Dr Jayakrishnan has also written multiple articles that have been published in peer-reviewed journals.
Dr Brijesh Ray
Dr Brijesh Ray is an expert in radiology, interventional radiology, vascular interventions and cardiovascular imaging. Dr Ray is currently working as a Consultant in Govt. Medical College, Thrissur.
Dr Ranjini Ramachandran
Dr Ranjini Ramachandran is an expert in radiology, interventional radiology, paediatric radiology, paediatric neuroradiology, diagnostic neuroimaging and head and neck cancer imaging. He has a decade of experience and has done extensive research in advanced radiology in India and the United States. Dr Ramachandran is currently working as a Consultant in St. Johns Medical College Hospital, Bangalore.
Dr Sunil V. Nair
Dr Sunil V. Nair is an expert in radiology, conventional and advanced cross-sectional imaging, neuro and musculoskeletal imaging. He is currently working as a Consultant in Nirmala Hospital, Calicut.
In today’s world, medical imaging helps doctors in the clinical analysis of various organs, parts or tissues, and their medical diagnose & treatment. It also helps to understand the representation and function of multiple organs, parts or tissues in human healthcare.
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