Oesophageal cancer.
A plain-language guide to oesophageal cancer: the two main types, the symptoms worth acting on, how it is diagnosed and staged, and what treatment looks like in Australia.
What oesophageal cancer is.
The oesophagus is the muscular tube that carries food and drink from your throat to your stomach. Oesophageal cancer begins in its lining and grows inward, narrowing the passage as it enlarges.
There are two main types. Adenocarcinoma starts in gland cells in the lower oesophagus, close to where it meets the stomach, and is the most common type in Australia. It is linked to long-standing acid reflux, Barrett's oesophagus and excess body weight. Squamous cell carcinoma starts in the flat cells lining the upper and middle oesophagus and is linked mainly to smoking and alcohol.
Less common tumours also occur in the oesophagus, and their treatment can differ. Your team will confirm the type from the biopsy, because it changes which treatment is recommended.
In 2025 an estimated 1,781 people were diagnosed in Australia, about seven in ten of them men. Across all stages, 26 out of 100 people diagnosed between 2017 and 2021 were alive five years later. Those averages describe populations, not individuals, and they include people diagnosed at every stage.
Why it is so often found late.
The oesophagus can stretch. A tumour can grow for some time before swallowing changes, and by then it may have spread to nearby lymph nodes.
There is no national screening program for oesophageal cancer in Australia. Testing is targeted at people with Barrett's oesophagus, the change in the lining caused by long-standing reflux. Surveillance intervals depend on how long the Barrett's segment is and whether abnormal cells (dysplasia) are present, so they are set by your specialist rather than by a general rule.
That is why symptoms matter more than risk factors alone. Difficulty swallowing or food sticking needs prompt referral for an endoscopy rather than a trial of medication. Reflux that is new, changing or no longer controlled by treatment should also be assessed.
If you are worried, say so directly. Ask your GP whether the symptom you have needs investigation, and ask what would make them refer you urgently.
Symptoms worth taking to a GP.
Early cancer often causes no symptoms. When symptoms appear, they usually reflect narrowing or irritation, and each one has many harmless causes. Persistence or several together is the reason to act.
Food sticking or difficulty swallowing
The most common symptom. Food may feel stuck in the chest or throat, or you may need to chew more and drink with meals to get food down.
Pain or burning when you swallow
A burning or sharp sensation behind the breastbone on swallowing, which may be mistaken for reflux.
Discomfort in the upper abdomen or chest
Vague pain or pressure that does not settle, particularly with eating.
Weight loss you did not plan
Often the result of eating less because swallowing is difficult, but it can occur on its own.
New or changing heartburn
Reflux that has recently started, has become more frequent, or no longer responds to usual treatment deserves assessment.
Hoarseness or a persistent cough
Can occur when the tumour affects the nerve to the voice box or irritates the airway, especially with swallowing.
Vomiting blood or black stools
Seek urgent medical care. Black, tarry stools suggest bleeding from the upper gut.
One symptom is not a diagnosis. Most people with these symptoms do not have cancer. The reason to check is that oesophageal cancer is far easier to treat when it is found early.
How it is diagnosed.
Diagnosis usually moves from a camera test to imaging, then to a team decision about treatment. Each step answers a different question.
From referral to a treatment plan
Staging uses the TNM system: T for how deep the tumour reaches, N for lymph nodes, M for spread elsewhere. Clinical stage guides treatment before surgery, and the final pathological stage comes after surgery.
What treatment looks like.
Very early cancer
If the cancer is confined to the surface layer, it may be removed through the endoscope (endoscopic resection) without removing the oesophagus. This is only suitable for a small minority of tumours and is decided by a specialist centre.
Surgery
An oesophagectomy removes part or all of the oesophagus and usually the nearby lymph nodes, then rejoins the remaining oesophagus to the stomach. It is major surgery, and outcomes are better in hospitals that perform it regularly. Australian guidance treats six or more oesophagectomies a year as the threshold for a high-volume centre.
Recovery takes weeks. Eating changes afterwards, and most people need to eat smaller meals more often. A dietitian should be part of your team from the start.
Treatment before surgery
For locally advanced cancer, treatment is usually given before surgery, and the choice depends on the type of cancer. For adenocarcinoma, perioperative chemotherapy (given before and after surgery, usually the FLOT regimen) is now supported by a randomised trial that found better survival than chemoradiotherapy followed by surgery. For squamous cell carcinoma, chemoradiotherapy followed by surgery remains a common approach. Your team will recommend one based on the tumour type, its position and your fitness.
The choice depends on the tumour type, its position, your fitness and the practice at your centre. Ask why the recommended pathway was chosen for you.
Radiotherapy without surgery
Definitive chemoradiotherapy can be used when surgery is not suitable or not wanted. It aims to control the cancer with curative intent in selected patients.
Advanced cancer
When the cancer has spread, treatment aims to control symptoms and extend good-quality time. Options include systemic chemotherapy, immunotherapy in selected cases, radiotherapy to a painful or bleeding area, and a stent or feeding tube to keep the passage open.
Palliative care is part of this plan, not a separate surrender. It manages pain, nausea, nutrition and fatigue alongside active treatment. Advance care planning, which records what matters to you and who can speak for you, can start at any stage.
Clinical trials
Trials are part of standard care in oesophageal cancer, particularly around which treatment to give before surgery. Asking whether a trial is open to you is reasonable at any stage.
Bring your questions. The stage, the type and your general health decide the plan. Our education guide explains the tests and terms you will hear.
The research we fund.
The HOPE Fund supports research in upper GI and HPB surgery at Melbourne hospitals. Two projects bear directly on oesophageal cancer.
HIIT Cancer
A randomised trial of high-intensity interval training started immediately after major foregut surgery. The question is whether structured exercise in hospital speeds recovery and reduces complications after operations such as oesophagectomy.
Muscle, weight and treatment
A study measuring body composition before, during and after treatment for oesophageal and stomach cancer. Weight loss and muscle loss are common and affect tolerance of surgery and chemotherapy, so measuring them properly matters.
Better decisions in surgery
Work using AI to support surgical decision-making and improve the consistency of care for upper GI patients.
A family who lived it.
Michael Rice was treated for oesophageal cancer and, two years after surgery, was back running and in the gym. He speaks about the operation, the recovery and what he wants other patients to know.
Stories like his are told with permission, and they are not a template for anyone else's outcome. They are here because diagnosis is lonely, and hearing how someone else moved through it helps.
Questions people actually ask.
Is oesophageal cancer hereditary?
Most cases are not inherited. The main inherited influence is Barrett's oesophagus, which runs in some families, and a small number of inherited conditions that raise risk. If two or more close relatives have had oesophageal or junctional cancer, tell your GP.
Is there a screening test?
No national screening program exists in Australia. People with Barrett's oesophagus may be offered surveillance endoscopy at intervals set by their specialist.
Does reflux cause oesophageal cancer?
Long-standing reflux is a risk factor for adenocarcinoma, especially when it has caused Barrett's oesophagus. Most people with reflux never develop cancer, but reflux that is new, worsening or no longer controlled should be assessed.
What is an oesophagectomy?
Surgery to remove part or all of the oesophagus, usually with nearby lymph nodes, followed by rejoining the digestive tract. It is major surgery performed in specialist centres, with a recovery measured in weeks.
Will I be able to eat normally afterwards?
Eating changes. Most people manage smaller meals more often and may need to chew carefully and drink with meals. A dietitian is part of the team, and some people need temporary nutrition through a feeding tube.
What if the cancer has spread?
Treatment then focuses on controlling symptoms and maintaining quality of life, using chemotherapy, radiotherapy, stents or a feeding tube as needed. Palliative care can be given alongside treatment at any stage.
This page is general information, not medical advice. It is written for people in Australia and does not replace a conversation with your own treating team, who know your history and your scans. If you are worried about a symptom, see your GP. In an emergency, call 000.
Sources: New England Journal of Medicine, ESOPEC trial, perioperative chemotherapy versus preoperative chemoradiotherapy in oesophageal cancer (2025), Cancer Australia, Oesophageal cancer in Australia statistics (AIHW data to 2021, 2025 estimates), Cancer Council Australia, Oesophageal cancer, Cancer Council Australia, Optimal Care Pathway for people with oesophagogastric cancer (2nd edition), Cancer Research UK, Oesophageal cancer: types, symptoms, risks and survival, National Cancer Institute, Esophageal Cancer Treatment (PDQ), Cancer Council Australia, Barrett's oesophagus clinical practice guidelines.
Related guides.
Stomach (gastric) cancer
Begins in the stomach, most often in the inner lining. Symptoms such as indigestion, feeling full quickly or unexplained weight loss are easy to mistake for everyday complaints, which is why it is often found at a later stage.
Read the stomach cancer guideGastro-oesophageal junction cancer
Begins where the oesophagus joins the stomach, an area often abbreviated as the GOJ or OG junction. It is treated by the same specialist teams as oesophageal and stomach cancers.
Read the junction cancer guideFund the work that finds it earlier.
Every dollar you give goes to a named project in oesophageal cancer research, surgical education or patient care, and every dollar is tracked.