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Dr. Ramesh Kumar

Radiologist, Chennai

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Dr. Ramesh Kumar Radiologist, Chennai
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Hello and thank you for visiting my Lybrate profile! I want to let you know that here at my office my staff and I will do our best to make you comfortable. I strongly believe in ethics; a......more
Hello and thank you for visiting my Lybrate profile! I want to let you know that here at my office my staff and I will do our best to make you comfortable. I strongly believe in ethics; as a health provider being ethical is not just a remembered value, but a strongly observed one.
More about Dr. Ramesh Kumar
Dr. Ramesh Kumar is a renowned Radiologist in Valasaravakkam, Chennai. You can meet Dr. Ramesh Kumar personally at Rakshith Hospital in Valasaravakkam, Chennai. You can book an instant appointment online with Dr. Ramesh Kumar on Lybrate.com.

Lybrate.com has an excellent community of Radiologists in India. You will find Radiologists with more than 43 years of experience on Lybrate.com. You can find Radiologists online in Chennai and from across India. View the profile of medical specialists and their reviews from other patients to make an informed decision.

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Rakshith Hospital

No.153, Arcot Road, Sai square complex, Valasaravakkam. Landmark: Opposite Sivan Temple, ChennaiChennai Get Directions
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Stages Of Kidney Cancer - How They Can Be Managed?

Mbbs, MD - General Medicine, DM - Nephrology
Nephrologist, Ahmedabad
Stages Of Kidney Cancer - How They Can Be Managed?

Kidney cancer or renal cancer is when kidney cells grow uncontrollably and form a tumour. Kidney cancer often begins in the tubules (tiny tubes in the kidneys). The prognosis may depend on the stage of the kidney cancer.

Different Stages of Kidney Cancer
The TNM system helps to categorize each stage of the kidney cancer.
Tumour (T) – Describes the size and location of the tumour.
Node (N) – Describes the spread of cancer to lymph nodes.
Metastatis (M) – Describes the spread of cancer to other body parts.

These results combined with the five stages (0 and 1 to 4) can help to identify the right treatment option for every patient. Zero stage describes no cancer presence. For instance –
Stage 1 – Here the tumour is confined to kidneys and its size is smaller than 7 centimetres. (T1 or T1, N0, M0)
Stage 2 – Here the tumour is confined to kidneys and its size is more than 7 centimetres. (T2)
Stage 3 – Here the tumour is in kidneys or blood vessels or fatty tissues but also a lymph node; cancer spreads to major veins but doesn’t extend beyond renal or Gerota’s fascia (connective tissues surrounding adrenal glands and kidneys). (T3)
Stage 4 – Here the cancer is in the fatty tissues surrounding kidneys and adjacent lymph nodes; has spread to other nearby organs and beyond renal fascia. (T4)

Treatment and management of kidney cancer
Once your doctor has determined the staging of your kidney cancer, a treatment plan can be formulated for you.

  1. Surgery
    • Simple nephrectomy removes the affected kidney.
    • Radical nephrectomy is a common surgery for kidney cancer. It removes all affected parts such as the kidneys, adrenal gland, lymph nodes and surrounding tissues.
    • Partial nephrectomy is for small tumours and removes the kidneys and the surrounding tissues.
  2. Interventional radiology: This is a surgery aided by real-time images. An advanced surgery using a nano knife is minimally-invasive and is effective for inoperable kidney tumours.
  3. Targeted therapy: Drugs target specific tumour cells and destroy them.
  4. Immunotherapy: Used for kidney cancer that has spread to other organs, this therapy may use different types of drugs to either help immune cells find cancer growth or regulate the immune system activity to stop or slow cancer growth.
  5. Arterial embolization: It is a procedure to stop blood supply to the kidney tumour, in order to shrink it in size prior to surgery.
  6. Cryotherapy: This procedure involves using extreme cold to kill cancer cells.

Chemotherapy is not very effective for treating kidney cancer. Talk to your doctor about all possible treatment options for your cancer. You can lower your risk of kidney cancer by eating healthy, maintaining your ideal body weight and managing your blood pressure.

 

4 people found this helpful

We are planning for PLDD surgery for my mother. I wanted to know if it's safe and a lifetime surgery. Also what's the cost included in this if it's done in india.

FMAS, MS
General Surgeon, Gandhinagar
Hello dear lybrate-user, hi Warm welcome to Lybrate.com I have evaluated your query for your mother thoroughly.* Still PLDD surgery is in development phase in India, can get it with expert spine surgeon in Delhi at AIIMS.* Cost has to be worked out with telephonic consultation. Hope this clears your query. Wishing her fine recovery. Welcome for any further assistance. Regards take care.
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I am 55 year, last 4 month back Dr. Report slip disk Dr. Suggest me complete rest. I am admitted in hospital 9 day. Some relief but now also problem I can not sit more than 1 hours. If I seat both leg heavy & just. I cannot put my leg in ground

Dip. SICOT (Belgium), MNAMS, DNB (Orthopedics), MBBS
Orthopedist, Delhi
Hi thanks for your query and welcome to lybrate. I am Dr. Akshay from fortis hospital, new delhi. To actually answer your question, I need some information from you: - firstly, I need a detailed neurological examination done by a physical therapist - mri of your affected region of spine - dynamic x rays if they were also done. Do not hesitate to contact me if you need any further assistance. You can also discuss your case and treatment plans with me in a greater detail in a private consultation.
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Ultrasound - How it is Beneficial over Other Imaging Techniques?

DNB (Radio Diagnosis), MBBS
Radiologist, Hyderabad
Ultrasound - How it is Beneficial over Other Imaging Techniques?

Ultra sound is commonly known as sonography. It is a process of reproducing ultrasound images of soft tissues of a particular body part and other organs on the computer screen with the help of the echoes of the sound waves produced by the transducer, a high-frequency generating instrument.
Ultra sound is commonly used during the different stages of pregnancy to denote the foetal health, date of delivery, birth defects etc. However, in recent times, the ultra sound has also been associated with the diagnosis of other body parts such as the eyes, heart, gall bladder, liver, ovary, uterus, kidney, uterus, testicles, and ovaries. Ultra sound has also been useful in conducting biopsies for suspecting cancer patients, although not all of the cancers are detected by this imaging process. 3D & 4D ultrasound imaging are useful for looking at a particular body portion with much more precision and in slow motion respectively.

The advantages of ultra sound are:
1. The process of ultrasound imaging is a painless and a fast one. It does not require any insertion of needles or similar objects to denote the problems of the concerned body part.
2. The process is more convenient as compared to other similar imaging processes like MRI, mammogram and x-rays as they can capture images of the soft tissues, blood flow & cysts more clearly than the other processes.
3. The process is free of any harmful effects as there are no chances of exposure to radiation as compared to similar processes such as CT scans or X-rays. If you wish to discuss about any specific problem, you can consult a doctor and ask a free question.

4891 people found this helpful

I have had a limbo sacral spine MRI. Conclusion of result is "Mild annular disc bulge with superimposed broad based posterocentral disc protrusion and annular tear at L4-L5 level is causing indentation on thecal sac. No central canal or existing foramina stenosis or nerve root compression" can anybody tell is it worrisome.

MBBS
General Physician, Mumbai
The report is not very worrisome coz there is no nerve compression .But you should be careful ,follow your exercise routine and treatment properly. Do spine extension exercises. Do not lift weights. Take calcium supplements. Take anti-inflamatory medication when needed.
4 people found this helpful
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I am 27 year boy I have back pain l4 and l5 disk light move. I there any full relief treatment means contact me sir. Back pain person do sex fully or not. After two month marriage fixed so im tired.

BPTh/BPT
Physiotherapist, Delhi
I am 27 year boy I have back pain l4 and l5 disk light move. I there any full relief treatment means contact me sir. ...
Start with physiotherapy treatment. Learn spinal exercise. Don't sit on floor. Don't lift heavy things. Share your x ray report for further discussion.
1 person found this helpful
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Herniated Disc - What are the Risks Involved in it?

MCh - Neurosurgery, MBBS
Neurosurgeon, Chennai
Herniated Disc - What are the Risks Involved in it?

The symptoms caused due to herniated disc can be very severe and can also cause a bit of disability. The disc of the spine is like a cushion and separates the set of bones on the backside. The discs are shock absorbers of the spine and are mainly composed of 2 parts, a soft jelly centre called the nucleus and a tough outer covering called the annulus.

Effects of Herniated Disk
A herniated or cracked disc is a severe condition and it seems to happen most commonly in the lower back.  It happens when a fraction of the soft centre gets pushed through the destabilized area due to degeneration, trauma or by putting pressure on the spinal cord. 

Nerves are located precisely at the back of every disc and are responsible for controlling everything in our body. While a disc gets herniated, the external covering of the disc tears and creates a bulge. The soft jelly gets shifted from the centre of the disk to the region where the damage has occurred on the disc. Most commonly, the bulge occurs in areas where the nerve is located and it causes strain on the affected nerve. It has been observed that individuals do not feel any painful sensations even if their disc gets damaged.

When is Surgery Recommended for Herniated Disc?
Surgery for herniated disc is recommended only after options like steroid injections, pain relievers, exercise and non-steroid anti-inflammatory drugs do not work. If the pain persists even after these options, then it becomes important to go for surgery. There are certain risks involved in this surgery like infection, bleeding or nerve damage. 

There are chances that the disc may get ruptured again if it is not removed. If you are a patient suffering from degenerative disc disease, then there are chances that problem occurs in other discs. It is very important that a patient maintains healthy weight to prevent any further complications.

The main factor that increases the risk of herniated disc is excess body weight, which causes a lot of stress on the lower back. A few people become heir to a tendency of developing this condition. Even individuals with physically demanding jobs are prone to this condition. 

Activities like bending sideways, pushing, twisting, repetitive lifting can increase the risk of a herniated disk. At times, emergency surgery is also required to avoid paralysis in a patient. If you wish to discuss about any specific problem, you can consult an orthopedist.

3511 people found this helpful

Brain Aneurysms - Treatment Options Available For It!

MCh - Neurosurgery, MS-General Surgery, MBBS
Neurosurgeon, Delhi
Brain Aneurysms - Treatment Options Available For It!

Even though brain aneurysms are becoming common these days, not all of them are required to be treated. In some cases, the physician may choose to observe an aneurysm closely before adopting any treatment measure. But in patients in whom an aneurysm has progressed to a severe level, there are two treatment options:

  1. Open surgical clipping
  2. Endovascular therapy or coiling

Open surgical clipping for brain aneurysms:
This procedure is typically performed by a neurosurgeon who makes an incision in the head. An opening in the bone is made, and then a clip is positioned by dissecting through the spaces of the brain. This aids in preventing the flow of blood into an aneurysm. In this procedure, the patient is required to stay in the hospital for two to three nights after which he or she is discharged.

Considerable modifications have been made in the open surgery techniques in the recent years. Neurosurgeons are now able to perform eye brow incisions or mini craniotomies for clipping an aneurysm. In these procedures, a small incision is cut out in the skin above the eyebrow for making a window. A tiny clip is placed across the mouth of an aneurysm to help it heal. But it is worthy of mention here that these are all invasive procedures and take relatively longer time to recover compared to the coiling process.

Endovascular coiling:

  • This treatment is also performed by a neurosurgeon, and it has been proved that this process is exceptionally suitable for patients with a ruptured aneurysm. Endovascular coiling is often done in coalesce with an angiogram, where a catheter is inserted into the vessel over the hip, which is then gradually carried to the vessels of the brain and finally to an aneurysm.
  • Then the coils are packed to the point where it rises from the blood vessel, which prevents the blood from flowing intothe blood vessel. Most patients undergoing this minimally invasive procedure can go home the day following the surgery. The success rate of this process is very high, and over 125,000 patients have been treated all across the globe with the help of detachable platinum coils.
  • Over the last few years, a substantial amount of advancements have taken place in the endovascular techniques. Recent developments show the use of flow diverting embolization devices, which are similar to a stent and are placed in the primary vessel, adjacent to an aneurysm. It diverts the flow away from an aneurysm and therefore, allows the neurosurgeons to treat the brain aneurysms, which were previously considered inaccessible and untreatable.

Both the procedures are quite efficient in treating a brain aneurysm. The most suitable option is dependent on a host of factors such as size, shape, location and overall health condition of the patient. If you wish to discuss about any specific problem, you can consult a Neurosurgeon.

2685 people found this helpful

I met accident and my back disk d8 and d12 injured and operted in banglore now i am paraplegia patient from 7 years any treatment to cure it please reply me i went for stem cell in chenni also

MS ORTHOPEDIST, MBBS
Orthopedist, Noida
Its sad to know about your conditions. Stem cell can provide little help on immediate spinal trauma... there r other parameters to evaluate the neurology which is not possible with chatting.. prognosis is not good in long standing cases...
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