What is an Esophagogastroduodenoscopy Procedure?

An esophagogastroduodenoscopy (EGD) is a procedure that allows a healthcare provider to examine the lining of the esophagus, stomach, and duodenum (the first part of the small intestine). It is typically performed using an endoscope, which is a thin, flexible tube with a light and camera attached to the end. The endoscope is inserted through the patient's mouth and then guided down into the digestive tract. This allows the healthcare provider to view the inside of the esophagus, stomach, and duodenum and detect any abnormalities, such as ulcers, polyps, or cancer. The procedure is usually performed as an outpatient procedure, and the patient is given a sedative to help them relax during the procedure. It usually takes around 20-30 minutes.

Why is an esophagogastroduodenoscopy performed?

An esophagogastroduodenoscopy (EGD) is typically performed to diagnose and treat various conditions affecting the esophagus, stomach, and duodenum. Some of the most common reasons for an EGD include:

• Symptoms of acid reflux or heartburn

• Difficulty swallowing (dysphagia)

• Abdominal pain

• Gastrointestinal bleeding

• Anemia

• Unexplained weight loss

• Symptoms of a peptic ulcer, such as stomach pain or nausea

• Gastroesophageal reflux disease (GERD)

• Barrett's esophagus

• Inflammation of the esophagus, stomach, or duodenum

• Detection of cancer or precancerous conditions

• Monitoring for the healing of ulcers

• Checking for complications after surgery

An EGD can also be used as a diagnostic tool to detect any other underlying issues in the digestive tract. In some cases, EGD may also be used to perform certain treatments such as removal of polyps or treatment of bleeding ulcers

Is esophagogastroduodenoscopy a surgery?

An esophagogastroduodenoscopy (EGD) is not considered a surgery. It is a diagnostic and therapeutic procedure that is done using an endoscope, which is a thin, flexible tube with a light and camera attached to the end. The endoscope is inserted through the patient's mouth and then guided down into the digestive tract to examine the inside of the esophagus, stomach, and duodenum. The procedure is usually performed as an outpatient procedure and does not require incisions or cuts to be made in the skin. The patient is typically given a sedative to help them relax during the procedure, and it usually takes around 20-30 minutes. However, some treatments such as removal of polyps, or treatment of bleeding ulcers may require additional steps and they can be done during the same procedure.

What to expect after a esophagogastroduodenoscopy?

After an esophagogastroduodenoscopy (EGD) procedure, patients can expect to experience some mild discomfort and side effects. These may include:

• Sore throat: The endoscope may cause some mild irritation to the throat, which can result in a sore throat for a day or two.

• Bloating: Some patients may experience bloating or gas as a result of the procedure.

• Nausea: The sedative used during the procedure may cause some patients to feel nauseous.

• Fatigue: It's common to feel tired after the procedure, as the sedative can make you feel drowsy.

• Minor bleeding: In rare cases, patients may experience minor bleeding at the site where the endoscope was inserted.

Most of the side effects are usually short-lived and can be treated with over the counter pain medication. It's important to follow the instructions of your healthcare provider regarding diet, medications, and activities after the procedure. It's also important to inform your healthcare provider if you experience any unusual symptoms or if your symptoms worsen after the procedure.

Patients may also receive the results of their EGD within a few days to a week. If any abnormalities are found, further testing or treatment may be recommended.

FAQ’s

What organs does an EGD look at?

An EGD looks at the lining of the esophagus, stomach and duodenum (the first part of the small intestine)

What anaesthesia is used for Esophagogastroduodenoscopy?

Esophagogastroduodenoscopy (EGD) is usually performed using conscious sedation. Conscious sedation is a combination of medication that makes you feel relaxed, drowsy and less aware of your surroundings. The medication can be given in different ways, such as through an IV, orally or through a nasal spray.

Can you eat before Esophagogastroduodenoscopy?

Patients should not eat or drink anything for a certain period of time before an Esophagogastroduodenoscopy (EGD), usually 8-12 hours.