Common Specialities
{{speciality.keyWord}}
Common Issues
{{issue.keyWord}}
Common Treatments
{{treatment.keyWord}}
Book
Call

Dr. Rajasekaran

Oncologist, Chennai

Book Appointment
Call Doctor
Dr. Rajasekaran Oncologist, Chennai
Book Appointment
Call Doctor
Submit Feedback
Report Issue
Get Help
Feed
Services

Personal Statement

Our team includes experienced and caring professionals who share the belief that our care should be comprehensive and courteous - responding fully to your individual needs and preferences....more
Our team includes experienced and caring professionals who share the belief that our care should be comprehensive and courteous - responding fully to your individual needs and preferences.
More about Dr. Rajasekaran
Dr. Rajasekaran is a trusted Oncologist in Noble Hospitals, Chennai. Doctor is currently associated with Noble Hospitals in Noble Hospitals, Chennai. Book an appointment online with Dr. Rajasekaran on Lybrate.com.

Lybrate.com has an excellent community of Oncologists in India. You will find Oncologists with more than 27 years of experience on Lybrate.com. You can find Oncologists online in Chennai and from across India. View the profile of medical specialists and their reviews from other patients to make an informed decision.

Info

Specialty
Languages spoken
English

Location

Book Clinic Appointment with Dr. Rajasekaran

Noble Hospitals

#4, Audiappa, Mudali Street, Purasawalkam, Land Mark: Near Lauders Gate, Opp. Lady M.ct.M.School, ChennaiChennai Get Directions
...more
View All

Services

View All Services

Submit Feedback

Submit a review for Dr. Rajasekaran

Your feedback matters!
Write a Review

Feed

Nothing posted by this doctor yet. Here are some posts by similar doctors.

I have pain under my right breast. It became worst while taking deep breath or changing positions while sleeping. And also pain starts at the middle. Does this pain relates to ribs or sternum. What it is. Is it serious. Please advice..

MBBS, CCEBDM, Diploma in Diabetology
Endocrinologist, Hubli-Dharwad
Hello, Thanks for the query. Based on the explanation given it is difficult give a clear opinion as to why the breast pain is occurring. It needs to be properly examined and if needed some investigations may need to be done. Therefore, my suggestion is better to consult a local competent surgeon and based on his advise further investigations should be done. Do not neglect. Usually cancerous problems are painless. But please get properly examined. Thanks.
Submit FeedbackFeedback

Every test was done ct scan chest x ray pet biopsy blood test endoscopy everything is. Normal but scan report showing t4 n2 MX carcinoma buckled muccas oral cancer Doctors say he do not do surgery surgery was not possible radiation only they say 16 radiation sitting after they decided whats its meaning how is life span any side effects its curable its moderly differentiated carcinoma please help me sir /madam I want my dad live more longer.

MBBS, MD - Medicine, MD - Oncology
Oncologist, Delhi
Dear lybrate-user, surgery will be very extensive. The best is radiotherapy only, which is both internal aswel as external depending upon the stage. If your doctor feels it necessary chemotherapy may be added.
2 people found this helpful
Submit FeedbackFeedback

My mother has jaundice and now it has got too high. She is in a hospital. She also has cancer. What should I do?

MBBS, MS- Surgery , M.Ch - Surgical Oncology , FIAGES
Oncologist, Delhi
biliary drainage to relieve jaunce is first thing and procedure for it depends on level of obstruction - ERCP/PTBD. After proper staging further treatment can be planned
1 person found this helpful
Submit FeedbackFeedback

Skin Cancer - Symptoms And Ayurvedic Treatment!

Vedicgram Ayurveda
Ayurveda, Noida
Skin Cancer - Symptoms And Ayurvedic Treatment!

Skin is a very vital organ of your body as it protects your body from external injuries and also helps in regulating your body temperature. The gradual development of cancer cells on your skin region is known as skin cancer. Skin cancer is a very common disease that is affecting people worldwide. Many causes are responsible for skin cancer.

Some of them are stated as follows:

  • Overexposure to sun rays. The Ultraviolet rays can cause serious damage to your skin that can lead to cancer.
  • Sun burns may also result in the development of cancer cells
  • Frequent exposure to toxic chemical substance can also trigger skin cancer.
  • A frail immune system may also contribute to skin cancer.
  • Certain scars on your skin, if left untreated, may become cancerous and eventually lead to skin cancer.
  • Consuming unhealthy foods and being unhygienic may also lead to skin cancers.

Skin cancer may develop all over your body or on any particular region of your skin. It can spread to other parts of your body rapidly. The symptoms of skin cancer depend on the type of your cancer.

Some of the common symptoms of skin cancer are as follows:

  • A sore on your skin that cannot be healed
  • Swelling of your skin
  • You may also get an itching sensation frequently
  • Appearance of bumps
  • Bleeding of the affected areas
  • Appearance of reddish spots
  • A bleeding mole

Skin cancer is absolutely curable if treated at an early stage. Ayurveda offers effective remedies for treating skin cancer.

They are mentioned below:

  1. Panchakarma therapy is the most effective treatment for healing skin cancer. It involves purification and removal of harmful toxins from your body through its 5 constituent therapeutic treatments namely, Vamana, Virechana, Nasya, Basti and Raktamokshana.
  2. Drinking green tea can be very helpful. It is known to have anti cancerous properties which help prevent and combat this killer.
  3. Including more of citrus food in your diet such as lemons, oranges; excluding oily, fried foods and cutting down on higher quantities of sugar can prove to be beneficial.
  4. Applying turmeric paste on the affected areas may help you to guard against skin cancer.

You must not ignore skin cancer and seek advice from a doctor as early as possible since the process of metastasis (spreading of cancer cells to different spots of your body) is very rapid in this case. Consult an expert & get answers to your questions!

6524 people found this helpful

Symptoms And Treatment Of Neck Cancer!

MBBS, MS - ENT
ENT Specialist, Gurgaon
Symptoms And Treatment Of Neck Cancer!

Neck cancer refers to the formation of cancer cells in the throat or neck region of your body. Neck cancer is commonly seen in people above sixty years of age .But people above forty can also have the chances of getting neck cancer. Though the symptoms of neck cancer can vary from one person to the other, 

Some of the common symptoms are stated as follows:

  1. Neck cancer affects the voice box, so a change in your voice can be noticed.
  2. Weight loss is also a symptom for neck cancer.
  3. A person suffering from neck cancer can also suffer from dysphagia or difficulty in swallowing.
  4. Sore throat in some cases can be considered as a symptom of neck cancer
  5. Bleeding from mouth or through your nose is also a common symptom for neck cancer.
  6. Ear pain in some cases is a symptom of neck cancer.
  7. Coughing persistently is also regarded as a symptom of neck cancer.
  8. Sometimes a lump in the neck is also noticed and it is usually painless.
  9. Some people also encounter breathing problem.
  10. In some cases a swelling of the neck, jaw or eyes can also be noticed.

Neck cancer involves certain risk factors too. Neck cancer can be treated in many ways. The following are few treatments available for neck cancer:

  1. Surgery: Your doctor can conduct a surgery for removing the tumors from your neck region. The doctor may decide to do either a microsurgery or laser treatment or endoscopy.
  2. ChemotherapyIf the tumor spreads to other regions or is large in size, then your doctor may recommend chemotherapy. 
  3. Radiation: It is used to destroy the malignant cells. It is usually conducted after removing the tumor.

These three are the common treatments followed by doctors. Your doctor may also take help of other treatments like administering drugs to control the growth of cancer cells. But, sometimes treatments fail to work if the process of metastasis starts. So you should not ignore it, as soon as you encounter any of the symptoms stated above, visiting an oncologist is highly recommended.

1 person found this helpful

Does it make sense to get a comprehensive check done for cancer markers once you reach the age of 50?

DNB, MBBS
Oncologist, Faridabad
Cancer is a disease predominantly of age group beyond fifty years and most often by this age the natural immunity to fight cancer goes down and the likelihood of getting cancers increases. hence this the actual age where the comprehensive cancer screening becomes a must and tests like PSA, CEA , need to be done along with head and neck examination, chest x ray, ultrasound abdomen,stool and urine examination ,CA125 ,pap smear and mammography( in females,) should be done.
1 person found this helpful
Submit FeedbackFeedback

5 Symptoms Of Prostate Cancer!

MBBS, MS - General Surgery, MCh - Urology
Urologist, Jaipur
5 Symptoms Of Prostate Cancer!

The prostate gland is a male reproductive organ at the base of the urinary bladder and urethra is a thin tube that carries urine out of the penis. It runs through the prostate gland. A fluid produced by this gland helps to carry sperms produced by the testes outside during intercourse.

Cause of urinary problems in men

Men experience urinary symptoms either due to inflammation of the prostate gland or prostatitis or symptoms may be the result of a blockage of the passage due to enlargement of the prostate gland.

Symptoms of urinary problems

Urinary symptoms commonly experienced with prostate problems include;

  1. The need to urinate frequently during the night.
  2. Urinating more often during the day.
  3. Urinary urgency is the urge to urinate can be so strong and sudden that one may not reach the toilet in time.
  4. The urine stream is slow to start.
  5. Urine dribbling for some time after finishing urination.
  6. A sensation that the bladder is not fully emptied after urination.
  7. A lack of force to the urine flow, which makes directing the stream difficult.
  8. The sensation of needing to go again soon after urinating

Treatment

  1. A long course of antibacterial medication (for bacterial prostatitis) is prescribed, because infection is difficult to get rid of, the antibacterial medication will need to be taken for many weeks.
  2. Medication to improve urine flow and other symptoms (for obstruction caused by an enlarged prostate).
  3. Surgical procedures (for blockage caused by an enlarged prostate), such as Transurethral Resection of the prostate(TURP), Laser Resection of prostate, Transurethral Incision of the prostate(TUIP).

UroLift: A new method of treatment for men, where medication has not been successful, but their prostates are not so enlarged that they need more invasive surgery. It involves the Transurethral Insertion of staples to separate the lobes of the prostate. It has minimal side effects and preserves ejaculatory and erectile function.

A number of other procedures that have been developed to reduce urinary symptoms.

Medication for urinary problems

Various medications to help ease your urinary problems, including;

  1. Medications to reduce the tone of the muscles of the urethra and prostate to minimize any obstruction to urine flow caused when these muscles contract.
  2. Medication to reduce the size of the prostate gland. These drugs work by blocking the action of male hormones produced by the prostate gland.
  3. Medications to relax the bladder, making unwanted contractions less likely and reducing the symptoms of urgency and frequency of urination.
  4. Over-the-counter medicine 'Saw Palmetto' (Serenoa repens) is used sometimes. This may help some men, especially if frequent urination at night is a problem. However, recent reviews of the evidence for using Saw Palmetto as a treatment for mild or moderate urinary symptoms did not show any improvement compared to no treatment, in men with BPH.
2 people found this helpful

Hello can you please give me the basic symptoms of the cancer disease and how to avoid it.

DNB, MBBS
Oncologist, Faridabad
Dear sir, cancer is caused by abnormal uncontrolled proliferation of few cells of our body. Mostly presenting as lump, ulceration, abnormal bleeding from anywhere, weight loss, altered bowel habits, difficulty in swallowing etc depending on the organ effected. One has to lead a healthy lifes, avoid any kind of carcinogenic substance, regular exercise etc to avoid cancer.
2 people found this helpful
Submit FeedbackFeedback

My father is suffering from colon cancer and it is in fourth stage what best we can do and what are the survival chances his age is 84 year please guide me properly and tell me everything clearly With High regard.

MCh - Surgical Oncology, FEBS - Fellow of European Board of Surgical Oncology
Oncologist, Navi Mumbai
Hello lybrate-user, sorry to hear about your father. He is 84 and has lived over the average expectancy of an individual. At this point we should consider quality of life rather than cure for cancer since he is old and cancer has spread. If he is symptomatic for Colon cancer he should be operated for the colonic mass to give him relief. Laparoscopic surgery or Robotic surgery is preferable. Even a simple stoma can be done to allay symptoms. However, that would mean daily toilet cleaning for relatives and self. Regards.
2 people found this helpful
Submit FeedbackFeedback

I am 68 years male, Diabetic and BP under control. I take Urimax F daily one capsule for prostate problem. Does it help in the long run. Any diet is required.

MS Ayurved, Bachelor of Ayurveda, Medicine and Surgery (BAMS)
Ayurveda, Junagadh
I am 68 years male, Diabetic and BP under control. I take Urimax F daily one capsule for prostate problem. Does it he...
As you have BP n DM you should control sugar, salt, jegggary,sweets in your diet. For prostate problem you can go for some Ayurveda treatment.
1 person found this helpful
Submit FeedbackFeedback

What are the main symptom and causes of cancer? What are the precautions to be taken?

DNB, MBBS
Oncologist, Faridabad
Cancer is abnormal uncontrolled proliferation of cells Leading to symptoms like palpable lump or lymphadenopathy, Ulceration which doesn't heal, bleeding from Anywhere, weight loss, fever weakness, cough, difficulty in swallowing, change in voice, difficulty in passing urine or motions etc. Most commonly it is caused by carcinogens present around us, like tobacco, pollution, pesticides, industrial affluent, radiation exposure, Hormone imbalance, viruses, radiation exposure etc. One should avoid known carcinogens as much as possible to avoid getting cancer.
Submit FeedbackFeedback

I am aged 66 years. I have problems of enlarged prostate for which I am taking silodal D 8 tablets which has side effects no libido, no discharge semen or ejaculation. Also problem of ED. I am diabetic patient under control.

MBBS Bachelor of Medicine and Bachelor of Surgery, MS - General Surgery, DNB - Urology
Urologist, Bangalore
I am aged 66 years. I have problems of enlarged prostate for which I am taking silodal D 8 tablets which has side eff...
I understand your concern and the side effects are true with medication - You get it checked for Andropause - and get things corrected. You can as well change the medication depending upon the examination and radiological abd hematological reports.
Submit FeedbackFeedback

My grandfather who is 75 years old is suffering from esophageal cancer which has been detected recently. According to the doctor he is in the stage iii of the disease. Is there any chance of survival? We want to know details of experts in Guwahati. Please guide us.

MBBs, MD - Medicine, DM - Oncology
Oncologist, Cuttack
The Curative treatment options for esophageal cancer are either Surgery or concurrent Chemoradiation. Chemoradiation is preferred in upper esophagus and surgery is preferred in lower esophagus. But at the age of 75 he may not tolerate surgery we'll. So in my opinion chemoradiation if he is fit or only radiation may be tried in Curative intent.
1 person found this helpful
Submit FeedbackFeedback

My father is 52years old he is getting throat pain since 2months. Got reports that cancer in early stage? Can I know how many stages will be? Nd what is the time span for one stage to another stage?

DNB, MBBS
Oncologist, Faridabad
What type of cancer and which site of throat, early stage throat cancer can be treated by radiation therapy with or without chemotherapy. Usually four stages and there is no particular pattern of changing from one stage to other.
1 person found this helpful
Submit FeedbackFeedback

Do cancers are somehow related to heredity as I have seen many cases where cancer patients parent or uncle / some family member was also affected by same disease.

MS ( General Surgery)
Oncologist, Mandsaur
Some types of cancer run in certain families, but most cancers are not clearly linked to the genes we inherit from our parents. In this section you can learn more about the complex links between genes and cancer, as well as genetic testing and how it is used.
20 people found this helpful
Submit FeedbackFeedback

My husband went fo routine executive check up. And a nodule has been detected with. A nodule in prostrate. But p. S test is normal.

MS
General Surgeon, Panipat
My husband went fo routine executive check up. And a nodule has been detected with. A nodule in prostrate. But p. S t...
This may be due to enlargement of prostate. Keep in touch with the treating doctor repeatedly get psa levels checked. If doctor suggest go for biopsy of the gland.
1 person found this helpful
Submit FeedbackFeedback

When is Lung Cancer Screening Recommended?

MBBS, MD - Pulmonary Medicine, DNB - Pulmonary Medicine, MD - Internal Medicine, Diploma in Tuberculosis and Chest Diseases (DTCD)
Pulmonologist, Delhi
When is Lung Cancer Screening Recommended?

One of the major causes of death worldwide is lung cancer and it has been continuously affecting men and women accounting for about 150,000 deaths every year. Astonishingly, this figure is more than the combined death rate of the next three kinds of cancer, namely, colon, breast, and pancreatic cancer.

As with any type of cancer, lung cancer to has increased life expectancy when diagnosed in the earlier stages. Thus, being informed about the causes and signs of this deadly disease becomes critical to treat the condition.

The prevalent causes
The major risk factor for lung cancer is smoking and second-hand or passive smoking. The risks are increased when the smokers are exposed to other potential risk factors such as getting exposed radon and asbestos.

Who should be screened?

  • As said earlier, cancer when diagnosed early has an increased success rate for a cure.
  • Most people do not admit that they are vulnerable to lung cancer and this mindset has to be changed first and foremost.
  • There are many people who would benefit from an early diagnosis. This is because the modern medical procedures are highly beneficial in changing the lives of the affected, for better.
  • People, who are avid smokers or have a history of smoking, should always opt for lung cancer screening.
  • In this regard, it should be kept in mind that people, who have stopped smoking for the last 15 years, should also be tested.
  • People belonging to the age group of 55-80 and who have smoked in the past should also come under the screening procedure.

Who should not be tested and why?
Lung cancer is a ghastly disease, but still, it is advised that everyone should not be screened. These tests involve a lot of risks, which are indeed severe.

  • The first risk is the false-positive test result wherein the test confirms that the patient is suffering from the disease, but he is not.
  • The second risk is over-diagnosis where the cancer is at a benign stage, but there are unnecessary treatments considering it to be dangerous.

Lastly, there is the risk of exposure to radiation.

So, who is the right candidate?
Now the question arises, who should be asked to screen themselves for lung cancer? Or, when is the ideal time to for screening? Because of the risks associated with CT scanning and the chances of doing more harm than good to people who are not prone to having lung cancer, the doctors recommend screening to only those people who are at high risk. Unfortunately, the symptoms of this disease are almost nil in number. To be an ideal candidate for screening, the patient should be in good health and should have a smoking habit as mentioned above.

In case you have a concern or query you can always consult an expert & get answers to your questions!

2747 people found this helpful

I want to know about mouth cancer. And its diet after surgery. What should eat or not. And what kind of precautions should be taken after surgery, Radiation and chemo. Is it curable? Actually surgery done on Dec 2016 ,now radiation is going to complete. But still now he is unable to take food.

C.S.C, D.C.H, M.B.B.S
General Physician,
Whether or not you can eat or drink after your operation depends on your type of surgery. Any surgery to your mouth usually means you can't eat or drink for a few days. You have fluid through a drip and you can wet your mouth with ice or sips of water. If you have a feeding tube, a dietitian will see you to decide how much liquid feed you need, until you are eating and drinking normally. Once your wound has healed you can gradually increase the amount you drink. Soon you can start to eat a soft diet, such as soup or jelly. Your dietitian will monitor this, and gradually cut down your liquid feeds.
1 person found this helpful
Submit FeedbackFeedback
View All Feed