Top
10
Doctor insights on: Pet Ct Esophageal Cancer Diagnosis

Share
1

1
What does a pet scan of my esophageal cancer show that a CT scan doesn't?

What does a pet scan of my esophageal cancer show that a CT scan doesn't?

Metastasis: A pet scan is helpful in identifying metastasis of the cancer, or spread to other organs such as the liver or bone, as well as spread to adjacent or distant lymph nodes. Abnormal images on the pet scan will glow with metabolic activity. ...Read more

See 2 more doctor answers
Dr. Barry Rosen
4,214 doctors shared insights

Cancer (Definition)

Cancer is a group of diseases that is characterized by uncontrolled cell growth leading to invasion of surrounding tissues that spread to other parts of the body. Cancer can begin anywhere in the body and is usually related to one or more genetic mutations that allow normal cells to become malignant by interfering with internal cellular control mechanisms, such as programmed cell death or by preventing ...Read more


2

2
If I get radiation and chemotherapy for my esophageal cancer and have clean CT and pet scans, will I still need surgery?

If I get radiation and chemotherapy for my esophageal cancer and have clean CT and pet scans, will I still need surgery?

Maybe: Therapy for esophageal cancer is dependent on the stage. There are IV relative stages. In the physically fit patient, the upfront therapy for stage i and iia is surgery. For stages iib and iii, the therapy of choice is chemoradiation followed by surgery. For stage iv, chemotherapy +/- radiation and no surgery. That being said 15-20% have complete eradication of tumor after chemoradiation. ...Read more

See 1 more doctor answer
3

3
Living with Skin Cancer (Checklist)

Avoid sun exposure between 10 am and 2 pm
daily
Apply sunscreen
2x day
Wear a hat outdoors on sunny days
daily
See dermatologist for check ups
2x year
4

4
How much time for esophageal cancer to narrow tube to 6mm with breathing issues? My father gone 2 months after diagnosis. How long did he have tumor?

How much time for esophageal cancer to narrow tube to 6mm with breathing issues? My father gone 2 months after diagnosis. How long did he have tumor?

Can be quick: Depends on level involved depends on which type of cancer these are very sneaky! and do not present early in their growth. By the time symptoms, they are advanced, spread to adjoining bronchus, nodes, and metastasize. Sorry, terrible disease with short survival even when caught. ...Read more

See 1 more doctor answer
5

5
Is it possible for a cancer patient receiving chemo/ rad to develop cancer in an unrelated area? My 64 yr old father has esophageal cancer. In preparing for surgery he had a CT scan done and a 'spot' on his lung has been detected. Biopsy is scheduled, but

Is it possible for a cancer patient receiving chemo/ rad to develop cancer in an unrelated area? My 64 yr old father has esophageal cancer. In preparing for surgery he had a CT scan done and a 'spot' on his lung has been detected. Biopsy is scheduled, but

I : I hope your father is recovering well from his treatment and that the lung spot is nothing as many of us will have spots on ct scans. Unfortunately, however, esophageal cancer often travels (e.g. Metastasizes) to the lung. Sometimes we can help determine the need for a biopsy with a pet/ct scan which is usually part of the standard pre-surgery or pre-chemo/radiation work up for patients with esophagus cancer. The way you describe things, it sounds like the spot in the lung was found before surgery and that his doctors decided to do chemotherapy and radiation either instead of surgery or before it to try to shrink the tumor before they do an operation. If the esophagus cancer has spread to the lung, chemotherapy by itself is the best treatment. Surgery to remove the esophagus cancer is not helpful and radiation to the esophageal tumor should probably only be done if the tumor is causing symptoms that the chemotherapy is unlikely to make better on its own. In this case a short course of radiation over about 2-3 weeks would be given to try to shrink the tumor and relieve the symptoms it is causing. This is because the cancer has spread and trying to remove it from the esophagus or kill every last cell in the esophagus tumor with high-dose radiation will probably not help the patient live longer nor help him/her have a better quality of life. Therefore, if a suspicious 'spot' is found in the lung before surgery or chemotherapy and radiation, we usually biopsy it before starting treatment to make sure we don't give someone too aggressive a treatment that is unlikely to help them much. Very, very rarely, an otherwise healthy patient with esophageal cancer might have what we call "oligometastatic" disease. This means that the cancer has spread to only a few (usually 1-3) other organs or spots in the body. In this rare case, it might be reasonable to give a full course of chemotherapy and radiation to the esophagus tumor as long as the lung spot could be treated with a full dose of radiation at the same time. I've also seen patients who have unfortunately had a tumor that started in the lung (lung cancer) and one that started in the esophagus (esophageal cancer) diagnosed at the same time. In this rare case, if neither of the tumors have spread to other parts of the body, it might be reasonable to treat them both with the goal of a cure. ...Read more

See 1 more doctor answer
6

6
Managing Pain from Cancer (Checklist)

Ask oncologist to refer you to cancer pain specialist
Once
Ask pain specialist about both interventional and medication options
Once
If pancreatic cancer, ask about a celiac plexus block
Once
If neuropathy, request trial of ketamine-based topical creams
Once
7

7
How much time would esophageal cancer take to develop?

How much time would esophageal cancer take to develop?

Several years: No lesion begins on initial transformation. There is a premalignant state where the cells appear normal and then a transformation to dysplastic cells which eventually convert to the malignant phenotype which is in-situ. Transformation to the invasive state takes a further period of months if not longer. An invasive esophageal cancer would probably take 3-5 years to evolve and become symptomatic. ...Read more

8

8
What are the most common symptoms of esophageal cancer?

Pain: The most common symptoms are pain, food getting caught and weight loss. If you have any of these symptoms, you should see a doctor. ...Read more

See 2 more doctor answers
9

9
What are the final stages of life like with esophageal cancer?

What are the final stages of life like with esophageal cancer?

Not nice: Local growth may prevent swallowing even one's own saliva. The idea of gastric tube feeding seems a solution, but prolongs a life of suffering. Esophca can also metastasize. Weight loss, energy loss, weakness, dehydration. Palliative care and hospice help minimize suffering and focus on symptom relief. ...Read more

See 1 more doctor answer
10

10
Can anything be done to prevent esophageal cancer?

Can anything be done to prevent esophageal cancer?

Lifestyle change: For adenocarcinoma make changes that reduce acid reflux, such as lose weight, eliminate foods that worsen acid reflux, and enter am endoscopy program if appropriate. For squamous cell, stop smoking and drinking alcohol, and enter an endoscopy program if have history of achalasia or chagas disease. ...Read more

See 2 more doctor answers
Dr. Jeffrey Stevens
1 doctor shared a insight

Computed Tomography (Definition)

Ct uses xrays taken an 360 degrees combined with a computer to see"inside" the body. The table moves as the xray tube and detectors spin around the patient 10 times a second or more! the image shows excellent soft tissue detail, enhanced with injection of intravenous contrast or oral contrast. This way the body is shown in slices, in any plane, usually axially, but ...Read more


Dr. David Cooke
206 doctors shared insights

Esophageal Cancer (Definition)

Esophageal cancer is cancer of the esophagus, which is a muscular tube-like structure that connects the throat to the stomach. Symptoms include difficulty swallowing, pain with swallowing, vomiting, and coughing. Long standing heartburn may lead to changes in the tissue of the esophagus that is associated with higher risk of cancer. Tobacco and alcohol ...Read more