What Diseases Can Be Detected by an Endoscopy?
An endoscopy is a diagnostic test for various conditions. Besides checking the size of your gallbladder and intestine, it is also a helpful way to determine whether your pancreatic duct is blocked by gallstones or cancer. Small cylindrical tubes are also put into the pancreatic and bile ducts to fix obstructions from benign diseases. Read this article for more information.
Inflammation
Endoscopy is a standard procedure used to diagnose and monitor inflammatory bowel disease (IBD). This test involves using a thin, flexible tube equipped with a light and camera to examine the digestive tract. The endoscopist looks for inflammation, which may be present in the oesophagus or other parts of the digestive tract. The physician can also obtain tissue samples for diagnosis. Endoscopy may also monitor treatment progress, such as the healing of the mucosal lining.
Despite the limitations of this procedure, it is becoming an essential tool for treating inflammatory bowel disease (IBD). It can help physicians avoid the need for surgery, sample tissue, and perform various therapeutic interventions. In this article, the authors discuss the indications for capsule endoscopy and summarize current trends in the technique. They also address some key questions about the use of CE. This article examines the advantages and disadvantages of the procedure.
Ulcers
An endoscopy can detect ulcers. It is particularly effective in detecting gastric ulcers that have not healed independently. It can also diagnose the presence of a complication called gastric cancer. Despite the risk of developing this disease, it is very common, especially in the 55 to 65 years old demographic. Ulcers can develop in the duodenum, stomach, or both. The key to treatment is the management of H. pylori, a bacterium found in many people.
An endoscopy may be recommended if a doctor suspects an ulcer has formed. It can also detect ulcers if the patient has recently lost weight or is experiencing bleeding. An endoscopy may also detect an ulcer before it has formed. A biopsy, stool test, or urea breath test may also be performed to determine the exact cause of the ulcer. However, if the cause of the ulcer has not been determined, an endoscopy will help your doctor determine the correct treatment.
Coeliac disease
The procedure to detect coeliac disease involves a thin, flexible tube called an endoscope passing through the mouth and into the small intestine. A sedative is given to the patient, and the endoscope is passed down the patient’s throat. A biopsy tool is inserted through the endoscope to look for signs of coeliac disease. A strict diet containing gluten-free products may be prescribed if the biopsy results are positive to heal the damage.
A small intestine biopsy is usually performed to detect a disease-causing agent. A biopsy is an outpatient procedure that looks for damage or inflammation caused by gluten. A doctor needs to collect at least four samples from the duodenum to diagnose the condition. White blood cells from the immune system are also necessary to confirm the diagnosis. Epithelial cells line the intestines, which act as a barrier between the inside of the body and the outside.
An endoscopic examination can detect portal hypertension. This complication is associated
Portal hypertension
with abnormal bleeding and the risk of vomiting blood. It can also cause low platelet counts. An endoscopy can help diagnose varices, the large vessels associated with portal hypertension. The procedure is often performed on an outpatient basis to reduce the risk of bleeding. This exam can reveal the blood flow in the gastrointestinal tract and the enlarged veins surrounding the liver.
The most common cause of portal hypertension is cirrhosis, a condition in which scar tissue has developed in the liver. This scarring blocks blood flow through the liver. Other portal hypertension causes include blood clots in the portal vein or a blockage of liver-to-heart veins. HIV infection is another common cause, as is a biliary obstruction or cirrhosis. If you have this condition, you may experience abdominal swelling and varices. If you suspect that you have it, seek medical attention immediately.
Decompensated liver disease
While endoscopy can help diagnose decompensated liver disease, it is also important to note that patients may have an increased risk of developing sepsis. Antibiotic prophylaxis and drainage of the hydrothorax may be recommended before endoscopy in patients with decompensated cirrhosis. However, it is important to note that decompensated cirrhosis is often undetectable by endoscopy.
Early diagnosis is essential to limiting the severity of the disease. The earlier diagnosis of liver disease, the greater the chance of successful treatment and a longer life without liver transplantation. Early screening is essential and should be done in all patients with liver disease. Serologic-based scores are easy to implement in electronic medical records and can be done by primary care physicians. In addition to improving the quality of life for patients with liver disease, early screening programs can help reduce the financial burden associated with decompensated cirrhosis.
