Dr. Arvind Kumar Chauhan

Dr. Arvind Kumar Chauhan

General Surgery & Laproscopic Surgeon

   Pushpawati Singhania Research Institute , New Delhi, India

  21+ Years of experience

BIOGRAPHY

Qualification and Experience

With more than 21 years of experience, Dr. Arvind Kumar Chauhan is a well-known name in the field of Surgical Oncology. He is one of the best Laparoscopic Oncosurgeon in Northern India. He is currently working with CK Birla Hospital for Women at Gurgaon. He completed his MBBS Bachelor of Medicine and Bachelor of Surgery from the prestigious Jawaharlal Nehru Medical College, Ajmer in 1998. Later, in the year 2002, he completed his MS in General Surgery from Dr. Sampurnanand Medical College and Associated Group of Hospitals, Jodhpur, 2002 and fellowship in Oncosurgery from the same University.

Contribution to Medical Field

Dr. Arvind Kumar Chauhan is one of the successful Surgical Oncologist. He has more than a decade of experience in Laparoscopic surgeries performed for Liver, Gall bladder, Colo-rectal, Uterine, Ovarian, Pancreatic Cancers and Pathologies. He leads a team of expert surgeons which provides complete Onco-surgery to the patients suffering from Cancer. He is an active member of the Indian Association of Gastrointestinal Endo-surgeons (IAGES) and Association of Minimal Access Surgeons of India (AMASI). He was also awarded a fellowship for Laparoscopic Surgery. Dr. Chauhan is an Internationally recognized personality and attended many national conferences as well as many live operative workshops. His research has been published in many National and International journals of repute.

Condition Treated by Dr. Arvind Kumar Chauhan

Here is the list of some of the conditions Dr Arvind Kumar Chauhan treats:

  • Oral or Mouth Cancer
  • Ependymomas
  • Primitive Neuroectodermal Tumors
  • Lung Cancer
  • Mixed Gliomas
  • Breast Cancer
  • Stomach Cancer
  • Pancreatic Cancer
  • Brain Cancers- Astrocytoma
  • Ovarian Cancer
  • Meningiomas
  • Colorectal or Colon Cancer
  • Prostate Cancer
  • Oligodendrogliomas
  • Cervical Cancer
  • Skin Cancer

Some women require surgery to remove the entire breast through mastectomy. The surgeons remove the breast tissues including nipple and the skin and the tissues that have the chest muscles. You may opt for breast reconstruction after a mastectomy.

Signs and Symptoms treated by Dr. Arvind Kumar Chauhan

People may experience both symptoms and signs of cancer, and this shows that something is going abnormal in the body. Also, recognizing these indicators could lead to an earlier diagnosis of the disease and possibly of better treatment. When cancer grows, the organs, nerves, and blood vessels are a little compressed, which can lead to signs and symptoms. Some of the signs and symptoms of different types of cancer are as follows:

  • Shortness of breath
  • Bone pain
  • Losing weight without trying
  • Coughing up blood, even a small amount
  • Headache
  • Chest pain
  • A new cough that doesn't go away
  • Hoarseness

Operating hours of Dr. Arvind Kumar Chauhan

Dr Arvind Kumar Chauhan works from 11 am to 6 pm on all days of the week, except Sunday.

Procedures performed by Dr. Arvind Kumar Chauhan

The list of popular procedures that Dr Arvind Kumar Chauhan performs for cancer treatment is given below

  • Prostate Cancer Treatment
  • Pancreatic Cancer Treatment
  • Cervical Cancer Treatment
  • Oral cancer Treatment
  • Colorectal Cancer ( Colon Cancer ) Treatment
  • Ovarian Cancer Treatment
  • Lung Cancer Treatment
  • Breast Cancer Treatment
  • Stomach Cancer Treatment

The doctor has rich experience in performing complex cases with accuracy. The surgeon has performed a large number of procedures with a high success rate and adheres to medical protocols to ensure patient safety and speedy recovery. The specialist is proficient in using the latest techniques to perform the procedures and ensures that the patient has a speedy recovery. There are two types of cancer surgery - minimally invasive surgery and open surgery. In open surgery, a surgical oncologist makes a large incision, to remove the tumor and some of the adjacent healthy tissues. Minimally invasive surgery involves laser surgery, cryosurgery, robotic surgery, laparoscopy, cryosurgery.

Past Experience

  • Surgical Oncology, Consultant- Dharamshila Cancer Hospital and Research Center, New Delhi
  • Senior Conultant GI Surgery and Morbid Obesity at Batra Hospital, New Delhi
  • Consultant Gynaec Oncology at Sir Ganga Ram Hospital New Delhi
  • Consultant, Minimal Access, GI, Obesity and Cancer Surgery, CK Birla Hospital for Women, Gurgaon
  • Laparoscopic surgery, Visiting Faculty- Tashkent, Uzbekistan and Astana, Kazakhstan

Qualifications

  • MBBS
  • MS
CERTIFICATIONS (3)
  • Laparoscopic Colo-Rectal surgery training (B Braun academy, Bali, Indonesia)-2009
  • Fellowship Onco-Surgery
  • Fellowship in Advanced Laparoscopy & Onco-Surgery
MEMBERSHIPS (3)
  • Indian Academy Gastrointestinal Endoscopic Surgery
  • Association of Minimal Access Surgeons of India
  • Society of endoscopic & laparoscopic surgeons of India
RESEARCH PAPERS AND PUBLICATIONS (1)
  • Dr. Chauhan is an Internationally recognized personality and attended many national conferences as well as many live operative workshops. His research has been published in many National and International journals of repute.
Procedures
Breast Cancer Treatment

The recent advances made in breast cancer treatment have revolutionized the way how women from this rare disorder are diagnosed and suggested a personalized treatment plan. These advances have made it easier for the doctors to arrive at a treatment plan, which is most suitable for the patient as per their individual characteristics and needs.

Different breast cancer treatment options help destruct complex mixture of cancer cells, which are otherwise difficult to treat using conventional breast cancer treatment. The treatment is started by the doctors handling the case as soon as the breast cancer diagnosis is confirmed.

Before the article delves into the different breast cancer treatment options, lets first take a look at how breast cancer develops and what are its symptoms and diagnosis methods.

Breast cancer: What do the statistics say?

Breast cancer primarily affects females aged above 40. However, that does not mean that it does not affect women aged below 40. Breast cancer can also affect males, although rarely.

Breast cancer starts in the cells of either one or both the breasts. It accounts for more than 16 percent of female cancer and contributes to 18.2 percent of all deaths that take place around the world because of cancer.

In the US alone, breast cancer affects more than 232,000 females and 2,200 males each year. It leads to death of more than 39,000 breast cancer patients in a year.

Breast Cancer Symptoms

The symptoms of breast cancer can be easily identified at home through breast self-examination. You should consult your physician on how to conduct this exam at home.

The most common breast cancer symptoms include:

  • Change in the size or shape of the breast
  • Lump in the breast
  • Swelling in armpit
  • Change in colour and shape of the nipples
  • Rash, redness or pitting on the breast skink
  • Pain in the breast or armpits
  • Abnormal discharge from the nipples

In case of more aggressive breast cancer called inflammatory breast cancer, severe redness and itching may be present.

The patients are advised to contact their physician as soon as they notice any of the symptoms of breast cancer. The physician is the best person to diagnose whether it is normal or inflammatory best cancer, and accordingly, suggest treatment for breast cancer.

Breast Cancer Causes

The exact reason that causes breast cancer is unclear, despite the fact that every eighth woman suffers from it. However, there are several factors that have been associated with the development of breast cancer. Some of the breast cancer risk factors include:

  • Prolonged use of birth control pills
  • Obesity
  • Use of hormone replacement therapy
  • High breast density
  • Alcohol addiction
  • No history of pregnancy
  • Pregnancy after 35
  • Exposure to radiation

The risk of breast cancer naturally increases as women age. The risk is also higher in women who have a family history of breast or ovarian cancer, possess BRCA1 and BRCA2 genes or who have had their periods before the age of 12.

Cervical Cancer Treatment

Cervical cancer is an abnormal growth of cancer cells that starts in the cervix. The cervix is the narrow part of the lower uterus. It is the entrance of the uterus, often referred to as the neck of the womb. Cervical cancer is the fourth most common type of cancer in women around the world. It is the fourth leading cause of death caused by cancer in women. However, the important thing to note is that cervical cancer is also one of the most preventable types of cancer and early diagnosis of the disease can improve the mortality rate amongst patients.

A dramatic reduction in cervical cancer occurrence is primarily due to the widespread use of advanced screening tests such as pap tests to detect cervical abnormalities and allow for early treatment.

Where does cervical cancer take place?

Under normal circumstances, the ectocervix is covered with flat, thin cells called squamous cells and the endocervix is made up of another kind of cells called columnar cells. The area where these cells meet is called the transformation (T) zone. The T zone is the most likely location for cervical cancer cells to develop.

Cervical Cancer Causes

A majority of cervical cancer cases occur because of a virus called human papillomavirus (HPV). HPV is a sexually transmitted virus. It can transfer through a sexual contact with an infected male partner.

There are many types of the HPV virus and not all types of HPV cause cervical cancer. Some of the HPV may cause genital warts. Some other cervical cancer risk factors include smoking, weak immune system, oral contraceptives, and multiple pregnancies.

Cervical Cancer Types

More than 90 percent of the cervical cancers are squamous cell carcinoma. The second most common type of cervical cancer is adenocarcinoma. Adenosquamous carcinomas or mixed carcinomas are some of the rare types of cervical cancer.

Cervical Cancer Symptoms

Usually, there are no early signs of cervical cancer, but several cervical cancer symptoms may appear as the tumor grows in size. Some of the common cervical cancer symptoms include the following:

  • Bleeding between periods
  • Bleeding during sexual intercourse
  • Bleeding after menopause
  • Smelly or blood-filled vaginal discharge
  • Pelvic pain, back pain, and swollen legs
  • Weight loss
  • Fatigue 
Colorectal Cancer ( Colon Cancer ) Treatment
  • Overconsumption of animal protein, saturated fats, and calories
  • Low dietary fibre intake
  • Overconsumption of alcohol
  • Excessive smoking
  • Family history of colorectal cancer
  • Obesity
  • Physical inactivity

Colorectal cancer is the second most common cancer in the world. It can metastasize and spread to other body parts. Colorectal cancer is dangerous and can be life-threatening. But death rate from colorectal cancer has dropped in the recent years, thanks to advance screening techniques and better colorectal treatment options.

What is colon cancer?

Colorectal cancer is also known as bowel cancer, colon cancer, or rectal cancer. Colorectal cancer begins as an abnormal growth of cells in the inner lining of the colon or rectum. This abnormal growth is called a polyp.

Some types of polyps can change into cancer over the course of several years. But it does not mean that all polyps have the tendency to become cancerous. The chance of changing a polyp into colorectal cancer depends on the type of polyp that grows. 

Colorectal cancer can affect men and women equally. However, studies have proven that men might develop it at a younger age.

What causes colon cancer?

There is no definite cause of colorectal cancer, but old age and certain lifestyle factors can increase colorectal cancer risk. Some of these colorectal cancer risk factors include the following:

Types of Colorectal Cancer

A majority of colorectal cancers are adenocarcinoma. If you have been diagnosed with colorectal cancer, there are 95 percent chances that it is an adenocarcinoma. But there are some other types of colorectal cancer such as carcinoid, gastrointestinal stromal, lymphomas, and sarcomas.

Colorectal Cancer Symptoms

There are no early signs of colorectal cancer, but once it grows, the patients may experience the following colon cancer symptoms:

  • Fatigue, weakness, and shortness of breath
  • Change in bowel habits, including diarrhoea or constipation
  • Blood in stool
  • Abdominal discomforts such as cramps, bolting or pain
  • Dramatic weight loss
Lung Cancer Treatment

Lung cancer is an uncontrolled growth of cells that start off in the lungs. Usually, lung cancer starts in the cells that line the air passages. Instead of developing into healthy lung tissue, the cells divide rapidly and form tumours.

Lung cancer can grow and spread beyond the lung to reach other parts of the body through metastasis. Lung cancers can begin in any part of the lung, but 90 percent of lung cancers begin in the epithelial cells, which are the cells lining the larger and smaller airways also known as bronchi and bronchioles.

This is the reason why lung cancers are sometimes called bronchogenic cancers or bronchogenic carcinomas. Lung cancer is the most common cancer in the world, among both men and women. It is the leading cause of cancer deaths worldwide.

Lung Cancer: Causes and Risk Factors

Long-term smoking is the main cause of lung cancer. After smoking, genetic factors and exposure to radon gas, asbestos, second-hand smoke or other forms of air pollution can also increase the risk of lung cancer.

Types of Lung Cancer

There are two major types of lung cancers, based on the appearance of lung cancer cells under the microscope:

  • Non-small cell lung cancer (NSCLC): It is an umbrella term for several types of lung cancers that behave in a similar way, such as squamous cell carcinoma, adenocarcinoma, and large cell carcinoma.
  • Small cell lung cancer (SCLC): This type of lung cancer occurs mostly in heavy smokers and it is less common than non-small cell lung cancer. 

Lung Cancer Stages

It is necessary to determine the stage of lung cancer by finding out how far cancer has spread, before initiating treatment of lung cancer.
The following are the four lung cancer stages of NSCLC:

  • Stage 1 lung cancer: Cancer is restricted to the lung
  • Stage 2 lung cancer: Cancer has spread to the nearby lymph nodes
  • Stage 3 lung cancer: (3a) Cancer is in the lung and the lymph nodes located on the same side  (3b) Cancer is in the lung and has spread to lymph nodes on the opposite side
  • Stage 4 lung cancer: Cancer has spread to both the lungs and other organs and surrounding tissues

The following are the two lung cancer stages of SCLC:

  • Limited stage: Cancer is present in just one lung and lymph nodes on the same side of cancer.
  • Extensive stage: Cancer has spread throughout the lung or both the lungs, to the lymph nodes on the opposite side, to the bone marrow, and to the distant organs.

After the determination of stage, treatment of lung cancer starts with choosing the best suitable option for the patient. However, there is usually no single treatment for lung cancer. So the patient often receives a combination of therapies and palliative care. 

Lung Cancer Symptoms

Lung cancer symptoms may vary, depending upon where and how widespread the tumour is. A person with lung cancer may have following lung cancer symptoms:

  • A persistent or chronic coughing
  • Pain in chest, shoulder or back
  • Difficulty in breathing and shortness of breath
  • Hoarseness or change of voice
  • Chronic bronchitis, pneumonia or respiratory infections
  • Blood in the sputum and cough


Stage 3 lung cancer symptoms include the following:

  • Wheezing
  • General pain in the chest or when breathing
  • Persistent cough with or without blood
  • Altered voice
  • Loss of appetite
  • Unplanned weight loss
  • Fever, headache, weakness, and bone pain
  • Difficulty swallowing
Oral cancer Treatment

Oral cancer, commonly referred to as mouth cancer or throat cancer, is an uncontrollable growth of cells in the oral cavity. It refers to cancer that develops in any of the parts that make up the mouth. It can include cancer of the lips, tongue, cheeks, the floor of the mouth, pharynx (throat), hard and soft palate and either of the sinuses. Mouth and oropharyngeal cancer can be life-threatening, but it could be prevented if the cancer is diagnosed early enough.

What Causes Oral Cancer?

Oral cancer is a result of a mutation in the DNA of the cells in the mouth. There are certain identified risk factors for mouth cancer that predisposes a person to oral cancer.

Some of the oral cancer risk factors include:

  • Smoking: Smoking tobacco (cigarettes, cigars, and pipes) contains nitrosamines and other chemicals that are known to cause cancer. People who are exposed to passive smoking also experience a small increase in their risk of oral cancer.  
  • Chewing tobacco: Use of any type of tobacco is one of the main reasons behind oral cancer. Chewing tobacco is not a safe alternative to cigarettes. It is a popular habit in parts of Asia and in some immigrant groups in Europe, North America, and Australia. The harmful substances in tobacco and betel can cause oral cancer.
  • Alcohol consumption: Drinking excessive alcohol increases the risk of oral cancer. Using tobacco and alcohol both pose a much greater risk than using either of the substance alone.
  • Poor diet: Lack of vitamins and minerals, such as iron or folic acid in the diet, can lead to a breakdown in the oral mucosa and this can make people more prone to oral cancer. People should eat plenty of proteins, vitamins, and minerals to decrease the risk of oral cancer. Fresh fruits and vegetables contain a lot of antioxidants, vitamins and other substances that help prevent damage to body cells.
  • A family history of disease: There is a slightly higher risk of getting oral cancer in people who have a close relative who once had oral cancer.
  • Human Papilloma Virus (HPV): HPV can contribute to some types of cancers, but it does not mean that people get these cancers like an infection. HPV can be passed on to another individual during a sexual contact, but for a majority of people, the virus is harmless and does not cause any trouble. Only a very small percentage of people with HPV end up developing oral cancer.

Oral Cancer Symptoms

There are some typical signs of mouth cancer that a majority of patients experience. Make sure to visit your doctor or dentist in case you experience any of the following signs of mouth cancer:

  • Pain and discomfort in the mouth: Ongoing pain or discomfort from a long time in the mouth is the one of the most symptoms.
  • Ulcers and sore: Bleeding ulcer or sore, which is not healing for more than two weeks can be a symptom of oral cancer.
  • Unexplained bleeding: Unexplained bleeding in the mouth can be an alarming indication of oral cancer.
  • Numbness and lost sensation: Numbness, loss of feeling or tenderness in any area of the mouth, or neck can be a symptom.
  • White or red patches: Any abnormal looking patches in the mouth or throat could be a sign of cancer or precancerous changes. Although, a fungal infection called thrush can also be the reason for white or red patches.
  • Difficulty in swallowing: You may feel difficulty in chewing and swallowing and feel like your food is sticking in your throat. Feeling difficulty in speaking or moving the jaw and tongue can be one of the most important throat cancer symptoms.
  • Weight loss: Dramatic weight loss without any reason can also be a symptom.
Ovarian Cancer Treatment

Ovarian cancer refers to the abnormal growth of cells in the ovaries, which are an important part of the female reproductive system. Ovaries are two small glands, located on either side of the uterus. They help produce female sex hormones and store or release eggs. An ovarian tumor is it is the eighth most common type of cancer among women. It is the fifth most common cause of cancer deaths in women around the world. Ovarian cancer can be life-threatening if not diagnosed and treated on time, however, the chances of survival are great in the case of early diagnosis.

Ovarian cancer forms when normal ovarian cell growth fails, and there is an uncontrolled growth of cells. Most of the ovarian cancers arise from the lining cells (epithelium) of the ovary. The ovarian tumor can metastasize and spread to other organs of the body.

Ovarian Cancer: Causes

There is no identified and known cause of ovarian cancer. However, there are some risk factors associated with the disease. Family history (genetics) of ovarian cancer, older age, breast cancer, obesity, and endometriosis are some of the known ovarian cancer risk factors. Other than these, menstrual cycles play a major role in ovarian cancer. The high number of total lifetime ovulations, greater the risk of ovarian cancer.  That is, women who have had their periods before the age of 12 are at an increased risk of ovarian cancer.

The risk of ovarian cancer is also high in women suffering from familial melanoma, which is characterized by the presence of certain genes. These genes are inherited from parents and mostly occurs when two or more relatives suffer from the aggressive form of melanoma or skin cancer.

Signs of Ovarian Cancer

Typically, the symptoms of ovarian cancer are subtle during the early stage. However, the patients may experience signs of ovarian cancer once the cancer advances and starts to grow. The following are some of the ovarian cancer symptoms:

  • Pain in the pelvis or belly

  • Bloating

  • Frequent and urgent urination

  • Changes in bowel habits

  • Nausea and fatigue

  • Weight loss

  • Breathlessness

  • Loss of appetite

These signs of ovarian cancer can be confused with those of ovarian cyst. However, patients must know that ovarian cysts are far more common and primarily affects women during their childbearing age.

Pancreatic Cancer Treatment

Pancreatic cancer starts from the cells and tissues of the pancreas – a crucial organ that releases enzymes for digestion. It is also responsible for the production of insulin, the crucial hormone that regulates blood sugar in humans.

The pancreas can be affected by both non-cancerous as well as cancerous tumors. The most common type of pancreatic cancer is pancreatic ductal adenocarcinoma, which starts in the cells that line the ducts responsible for the transport of enzymes from the pancreas to the outside.

Pancreatic cancer is often diagnosed at an advanced stage – when it has spread to other nearby organs and therefore, the treatment is challenging in such situations. The diagnosis mostly takes place when certain symptoms are observed.

Prostate Cancer Treatment

The prostate is a gland in the male reproductive system, which makes fluid that forms an essential part of the semen. Prostate cancer starts when cells of the prostate glands begin to grow abnormally

Prostate cancer is one of the leading cancers in men above the age of 60. In most of the cases, it is slow growing and may even go undetected and do not cause any problem. However, in some cases, it could be aggressive and cancer cells can spread to other parts of the body (metastatic prostate cancer)

Prostate cancer is a very slow growing disease and starts with tiny alterations in the shape and size of the prostate gland cells. The prostate cancer risk increases with age and it is rarely observed before the age of 40. That is the main reason why many men die of old age, without ever knowing that they had prostate cancer.

Prostate Cancer Causes

There is no direct prostate cancer causes. However, there are some factors that can increase the risk of prostate cancer, including the following:

  • Consumption of diet rich in red meat and high fat dairy products
  • Less consumption of vegetables and fruits
  • Obesity
  • Family history of the disease
  • Smoking and alcohol consumption
  • Sexually transmitted infections

Types of Prostate Cancer

Usually, prostate cancer means the cancer of prostate gland cells called prostatic intraepithelial neoplasia (PIN). Almost all the prostate cancers are adenocarcinomas, but there are some other types of prostate cancer as well, including the following:

  • Sarcomas
  • Small-cell carcinomas
  • Neuroendocrine tumors (other than small cell carcinomas)
  • Transitional cell carcinomas

Prostate Cancer Classification

Based on how abnormal the patterns of cancer cells look, prostate cancers are classified as:

  • Low-grade PIN: In this, the pattern of prostate cells appears almost normal
  • High-grade PIN: In this, the pattern of cells looks a bit abnormal

Signs of Prostate Cancer

There are no warning signs of prostate cancer. The symptoms of metastatic prostate cancer usually appear first in the region that the cancer cells have invaded.

After cancer causes the prostate gland to swell, the following signs of prostate cancer may be experienced: 

  • Frequent urination, especially at night
  • Difficulty starting or stopping the stream of urine
  • Weak urine stream and inability to urinate
  • Pain and burning sensation during urination and ejaculation
  • Blood in urine or semen

In prostate cancer stages, the following symptoms may also be there:

  • Pain in spine, pelvis or ribs
  • Leg weakness
  • Urinary incontinence
  • Fecal incontinence
Stomach Cancer Treatment

Stomach cancer, also known as gastric cancer, is the fifth most common cancer worldwide. This disease is a result of the growth of cancerous and malignant cells in the inner lining of the stomach.

Stomach cancer does not grow overnight as this disease usually grows slowly over many years. Some pre-cancerous changes take place before true cancer actually develops. But these early changes rarely result in any symptoms and therefore, often go undetected in the early stage when it is most easy to treat it.

Gastric cancer can grow through the wall of the stomach and invade nearby organs. It can easily spread to the lymph vessels and lymph nodes. In an advanced stage, it can travel through the bloodstream and spread or metastasize to organs such as the liver, lungs, and bones. Usually, people diagnosed with stomach cancer have either experienced metastasis already or eventually develop it.

Types of Stomach Cancer

Stomach cancer should not be confused with other cancers in the abdomen or esophageal cancer. Some other cancer can also occur in the abdomen, including cancer of the large and small intestine, liver or pancreas. These cancers may have different symptoms, outlook, and options for treatment.

Some of the common types of gastric cancer include:

  • Adenocarcinoma: It is the most common form of stomach cancer and about 90 to 95 percent of stomach cancers are This form of cancer develops from the cells that form the innermost lining (mucosa) of the stomach.
  • Lymphoma: This is a rare form of stomach cancer and only about four percent of stomach cancers are lymphomas. These are cancers of the immune system tissue, sometimes found in the wall of the stomach.
  • Gastrointestinal stromal tumor (GIST): It is a rare kind of tumor that starts in very early forms of cells in the wall of the stomach calledinterstitial cells of Cajal. GISTs can be found anywhere in the digestive tract.
  • Carcinoid tumour: It is also a rare form of stomach cancer and about three percent of stomach cancers are carcinoid tumors. Carcinoid tumors start in cells of the stomach that produced hormones.

Some other types of stomach cancers include squamous and small cell carcinoma and leiomyosarcoma. These cancers are very rare.

Stomach Cancer Causes

There is no single, definite cause behind stomach cancer. However, several stomach cancer risk factors have been identified that could potentially lead to the formation to a tumor in the stomach. Some of these stomach cancer causes or risk factors include:

  • Inflammation of the gut called gastritis
  • Infection with common bacteria called Helicobacter pylori
  • Long-lasting anaemia
  • Growth in stomach called polyps
  • Smoking
  • Obesity
  • Excessive consumption of smoked, pickled or salty foods
  • A-type blood group
  • Epstein-Barr virus infection
  • Certain genes (family history of disease)

Stomach Cancer Symptoms

There can be several early stomach cancer symptoms. However, the signs of stomach cancer could be present because of some other underlying condition as well. Unfortunately, this is the main reason why it is difficult to make stomach cancer diagnosis at an early stage.

Some of the early stomach cancer symptoms may include:

  • Heartburn
  • Regular indigestion
  • Slight nausea
  • Loss of appetite
  • Frequent burping
  • Feeling bloated

But just experiencing indigestion or heartburn after a meal does not really mean that you have cancer. Although, if you experience these symptoms a lot, talk to your doctor, who can decide whether to conduct further tests or not.

As advanced gastric cancer grow, you may experience more serious signs of stomach cancer, including the following:

  • Frequent stomach ache or pain in the sternum
  • Frequent heartburns
  • Vomiting containing blood
  • Dysphagia (swallowing difficulties)
  • Loss of appetite, accompanied by sudden weight loss
  • Blood in stools
  • Excessive fatigue
  • Yellowish eyes or skin

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Dr. Arvind Kumar Chauhan

Frequently Asked Questions
What area of specialization does Dr. Arvind Kumar Chauhan have?
Dr. Arvind Kumar Chauhan is specialized in India and of the most sought after doctors in Cancer Specialist.
Does Dr. Arvind Kumar Chauhan offer Telemedicine Consultation through Medigence?
No, this doctor dose not offer telemedicine via MediGence
How many years of experience does Dr. Arvind Kumar Chauhan have?
Dr. Arvind Kumar Chauhan is one of the most sought after specialists in India and has over 21+ Years years of experience.
FAQ's Related to Surgical Oncologist
What does a surgical oncologist do?

A surgical oncologist is a general surgeon with training in various procedures for diagnosing or removing cancerous growths. The common procedures performed by a surgical oncologist are biopsy and surgery for the removal of cancerous growth. Surgical oncologists choose to perform surgeries to find out the locations where cancer has spread. While treating cancer, a surgical oncologist might remove cancerous tumors and surrounding healthy tissues, and nearby lymph nodes. The surgical procedures used will vary depending on the aim of the surgery. Surgical oncologists might do minimally invasive procedures or open surgeries.

What are the tests required before and during consultation by a surgical oncologist?

A surgical oncologist can suggest or perform a variety of diagnostic tests including:

  • Laboratory Tests
  • Cancer Screening
  • Biopsy
  • Physical Exam
  • Imaging Tests

Most cancer patients undergo a biopsy to remove a sample of tissues from a body part for examination by a pathologist so that cancer can be diagnosed.

When should you go to see a surgical oncologist?

You should see a surgical oncologist in case your primary care doctor refers you to one. The doctor may also tell you to visit a surgical oncologist for the diagnosis of cancer. Some specialized general surgeons can also perform surgery on various types of cancer. In the below-listed situations, you must seek assistance from a surgical oncologist:

  1. Unusual cancer like head or neck cancer.
  2. Complex cancer can spread to multiple body parts.
  3. Cancer recurrence
  4. Cancer that is difficult to treat
  5. For in-depth evaluation and treatment plan
  6. You want a second opinion about cancer diagnosis
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