Dr. Alexandre Chung

Dr. Alexandre Chung

Cancer Specialist - Surgical Oncologist

  , London, United Kingdom

  20 Years of experience

BIOGRAPHY

Dr. Alexandre Chung is one of the finest Cancer Specialist in United Kingdom. He is an experienced Surgical Oncologist in the United Kingdom. The Medical practitioner has been associated with various reputed hospitals in the United Kingdom. The physician is currently working as a Consultant General and Colorectal Surgeon, Parkside Private Hospital, United Kingdom. The doctor is a well-reputed and sought after medical expert and is

  • BSc
  • MBBS
  • MD
  • FRCS

qualified. Dr. Alexandre Chung has been associated with many hospitals over the course of his illustrious and experienced career.

The hospitals include:

  • St George's University Hospital

Dr. Alexandre Chung has more than 20 Years of clinic experience. The Clinician specializes in and performs the following surgeries:

  • Colorectal Cancer ( Colon Cancer ) Treatment
  • Stomach Cancer Treatment
  • Oncology
MEMBERSHIPS (2)
  • Royal College of Surgeons
  • Association of Coloproctology of GB
Procedures
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
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. Alexandre Chung

Frequently Asked Questions
What area of specialization does Dr. Alexandre Chung have?
Dr. Alexandre Chung is specialized in United Kingdom and of the most sought after doctors in Cancer Specialist.
Does Dr. Alexandre Chung offer Telemedicine Consultation through Medigence?
No, this doctor dose not offer telemedicine via MediGence
How many years of experience does Dr. Alexandre Chung have?
Dr. Alexandre Chung is one of the most sought after specialists in United Kingdom and has over 20 Years years of experience.
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