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Hiii, this is Gaisul azam, 18 year old and I want to make documentries on cancer so I want every detail about cancer, types, description, cause, cure. Each detail.
My name is Dr Vandana Singh, I am a gynaecologist practising at the women clinic at sector- 30, Noida and my field of choice are high-risk pregnancy and infertility.Today, I want to talk about cervical cancer which is the most common cancer in India in women.
Cervical cancer is the cancer of the lowermost part of the uterus called cervix. This virus is caused by a virus called the human papillomavirus. This virus comes around in 90-100 days but in that 4 types of human papillomavirus can cause infection and then cause cervical cancer in the future. Some women get infected with this virus in their early reproductive stage and in 5-10 % cases this HPV virus infection catch cord can cause cervical cancer in future. There is a vaccine which is available nowadays for last 10 to 15 years and the awareness for this vaccine is very less in our country. I want to create awareness for this cervical cancer vaccination. This cervical cancer vaccination is for females around 9-14 years, but we can give up to 45 years.
Cervarix is all against human papilloma virus and we give this vaccine in three doses, 0, then one month, then 6 months.
The Gardasil is also available against the human papilloma virus and the doses of this vaccine are at 0 doses, then 2 months, then 6 months. Gardasil can be given to male also to prevent the ward infection in males. This vaccine can be given at the age of 9 years, but according to the WHO recommendation we should give it to people at 10 to 14 years and the doses are different according to the age group.
If you want further information about the vaccination and the benefit of the vaccination and who can get this vaccination, you can call me at my number and can definitely book an appointment from the lybrate.com.
Sir I am 24 year boy suffering from prostatitis from last 6 months. 10-12 pus cell in sperm. No growth in culture. Doctor give me 3 months of ofloxion 400mg no cure. I go to uroglist he give me levofloxion 500mg for 6 weeks. In how many weeks antibiotics start working. Please reply me sir.
Doctor, meri puri body par bhot jyada hair h monkey ki trah, me uper porshan k liye laser therapy lena chahta hu, kya yah sahi rhega half body k liye, aur mujhe bataiye is therapy k bad hair follicles se bhot jyada pasina to nhi aane lagega na. Ya fir follicle working ruk Jane ki vajah se koi r side effects to nhi honge jaise ki pasina na ana ya fir cancer (skin or follicle) kuch years k bad. please mujhe ache se suggest kre. Thank you.
Her right Breast started pain since 3-5 days and gradually increase so I examine and find some memory lobes are swelling and fill hard mass which painful when it press so suggest what I do for her.
In bladder cancer what should be precautions after TURBT for preventing again growth Tumor and, 2nd BCG is done, Tell me about preventing from tumor growth,
Gastric (stomach) cancer occurs when malignant cells form in the lining of the stomach. By far, it is known to be the second most common cause of cancer-related deaths not only in Asia but also worldwide. Though it can affect both male and female populace, it is seen more commonly in men and in people aged 50 years or older.
Type: Gastric cancers can present as one of the following types -
- Adenocarcinoma: Begins in the glandular cells lining the inside of the stomach. This forms a majority of the stomach cancers.
- Lymphoma: Begins in immune system cells present in the walls of the stomach. Occurrence of lymphoma, in the stomach, is rare.
- Carcinoid Tumor: Begins in hormone producing cells of the stomach. Occurrence of carcinoid cancer, in the stomach, is rare.
- Gastrointestinal Stromal Tumor (GIST): begins in nervous system cells of the stomach. Occurrence of GIST, in the stomach, is rare.
Gender: It affects both male and female populace.
Etiology: The factors that are associated with increased risk of gastric cancer include the following mostly –
- ‘Helicobacter Pylori’ bacterial infection in the stomach is a common cause of gastric cancer of both the intestinal (expanding) & diffuse (infiltrative) type. Furthermore, studies indicate that high salt intake is synergistic with H. Pylori infection in the manner that it is likely to increase the risk of gastric cancer that is induced by H. Pylori bacteria.
- Smoking, consuming alcohol, red meat, salty/ smoked/ processed foods, low intake of fruits and vegetables, diets rich in nitroso compounds, eating foods contaminated with aflatoxin fungus etc all.
- Atrophic gastritis characterized by chronic stomach inflammation is known to increase the risk multi-fold. Chronic gastric inflammation can lead to atrophy of the gastric mucosa, metaplasia, dysplasia and finally carcinoma.
- History of pernicious anaemia, gastric ulcers, adenomatous gastric polyp etc all.
- Family history of gastric cancer. Several familial syndromes that have been associated with a pre-disposition to gastric cancer include familial adenomatous polyposis, Lynch syndrome, Peutz-Jeghers syndrome and e-cadherin mutation (diffuse type)
- Blood group A, Obesity etc all are known to be associated with diffuse or cardia gastric cancer.
- Low socioeconomic status - persistent lifestyle issues/ irregularities including high stress coupled with an improper diet/ dietary pattern.
- Epidemiological evidence is indicative of a risk or pre-disposition to gastric/ stomach cancer for people suffering from diabetes mellitus (DM).
- Very high dose ionizing radiation exposure is an uncommon risk for gastric cancer.
Features: There are often no early stage symptoms. Early stage symptoms, if any, are non-specific and are likely to be ignored, thus delaying the diagnosis most often. Hence, gastric/ stomach cancer is often detected at an advanced stage where the disease is either locally advanced or metastatic. The various presentations (of signs & symptoms), by stage (early or advanced), of gastric cancer are as enumerated below:
Early Stage – can present with one or more of the following non-specific symptoms/ signs -
- Dyspepsia (Indigestion),
- Stomach/ Epigastric discomfort,
- Bloated feeling after eating,
- Mild Nausea/ Vomiting,
- Blood in Vomit (Haematemesis),
- weight loss (Cachexia)
- Occult blood in stool/ Melaena,
- Advanced Stage – presents with one or more of the following symptoms/ signs -
- GI Bleeding with black tarry stools (Melaena),
- Persistent Nausea/ Vomiting,
- Blood in Vomit (Haematemesis),
- Early Satiety,
- Loss of Appetite (Anorexia),
- Weight loss (Cachexia),
- Persistent pain in the abdomen,
- Fluid build-up in the peritoneal cavity (Ascites),
- Edema of the lower extremities,
- Liver Enlargement (Hepatomegaly)/ Jaundice,
- Difficulty swallowing food (Dysphagia)
- Screening: Is generally recommended for asymptomatic populations in high incidence areas or as surveillance for high risk individuals. The goal of screening, as usual, is to be able to detect & diagnose gastric cancer at an early stage which is potentially curable. It is mostly endoscopic/ radiologic.
Diagnosis: Following are the diagnostics employed in gastic cancer -
- Physical Examination: May be remarkable for palpable abdominal mass, weight loss (cachexia), abdominal distension, ascites, hepatomegaly, lower extremities edema and lymphadenopathy for gastric cancers in the advanced stage. For early gastric cancers, however, physical examination is largely uninformative.
- Blood: Hb- may be low, ESR – raised, tumor markers CEA & CA-19-9 could be raised sometimes in adenocarcinoma but are not frequently elevated. Abnormal blood test results may be indicative of malignancy, but a follow-up gastroscopy/ biopsy is always the gold standard for accurate diagnosis.
- Stool: Occult blood may be +ve
- Barium Meal X-Ray: Could show a filling defect at the site of the carcinoma/ cancer growth.
- Gastroscopy/ Biopsy: Clinches the diagnosis.
- Endoscopic Ultrasound: Maximizes tumor staging as it helps determine the depth of invasion of the tumor.
- CT Scan: Of chest, abdomen & pelvis helps detect metastatic disease, if any, and also helps stage the disease (TNM) appropriately.
- Bone Scan: Helps detect osseous metastasis (bone mets), if any.
- Treatment: Conventional treatment includes surgery, chemotherapy and radiotherapy as contextually appropriate. Surgery (i.e. gastrectomy either sub-total or total), with an adjuvant chemotherapy and/ or radiotherapy as contextually relevant, is the only treatment that is known to cure the disease in light of the prognostic indicators as briefly enumerated in the section below. Chemptherapy and/ or radiation alone cannot be curative. Mostly, it can improve symptoms, and may prolong survival. Simultaneously, an adjunctive or integrative naturopathic treatment with suitable complementary & alternative medicines (CAM) too can help improve clinical outcomes and facilitate recovery as feasible contextually.
Prognosis: For gastric cancer is variable. Preventive measures, earlier diagnosis and right early treatment is key for an effective therapeutic management & better prognosis. Like most other cancers, the chances of cure for an early stage gastric cancer are more. The cure/ recovery chances are influenced by the grade, stage of cancer, recurrence and the patient’s general health & vitality etc all. Distal tumors are known to be cured more often than the proximal ones. Again, intestinal-type gastric cancers are known to have a better treatment outlook in comparison to the diffuse-type gastric cancers.
Prevention: Rightly said, prevention is always a better choice. Although genetic risks are difficult to modify, still an adherence to a relative Mediterranean diet, maintaining an ideal body weight and an active lifestyle with due emphasis on regular exercising, de-stressing and relaxation is highly recommended for reducing the risks of many cancers including gastric cancer. A healthy eating plate comprises essentially a low fat diet, fibre rich foods including whole grain cereals, green leafy vegetables cooked using healthy vegetable oils, fresh fruits of all colours as seasonally available and healthy proteins/ fats including fresh fish, poultry, beans, nuts etc all. The consumption of alcohol, if any, has to be strictly in moderation, and is best avoided in a high risk scenario. Smoking is to be avoided too. Again, red meat, butter, refined grains, sweets, sugary drinks including carbonated beverages and other high calorie foods etc all, if any, are to be taken sparingly. Not only it is important to eat healthy, but also it is equally important to eat properly. Insufficient chewing, eating until full, eating meals within a short time etc all are best avoided so as to ease off digestive burden on the stomach/ other organs in the GI tract. Last but not the least, consumption of clean and filtered water, natural probiotics like freshly prepared yogurt/ butter milk, maintenance of cleanliness & hygiene including oral hygiene etc. all can help guard against H. Pylori infections. Breastfeeding is known to be protective against H. Pylori infections too.