Colonoscopy - Dr Indraneel Saha

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Endoscopic Intervention

What Is Colonoscopy?

Doctors or surgeon performs colonoscopy for both diagnostic and therapeutic purpose which also helps them to get a better imaging of the entire colon and rectum. In other words, the process of colonoscopy helps gastroenterologist to acquire a clear examination of the large intestine and rectum with the help of a long flexible tube with a camera attached being inserted from the anus area.

Why Colonoscopy is Performed?

Screening of Colorectal Cancer: Colonoscopy imparts better imaging in case of early detection of colorectal cancer. This helps in early treatment plans, ensuring patient experiencing lesser discomfort.
Examining Gastrointestinal Problems: This procedure helps in the diagnosis of underlying any gastrointestinal problems like abdominal pain, stomach ulcers, bleeding from rectum, infections, etc.
Monitoring of Ulcerative Colitis: Doctors can enable early detection of the presence of any polyps or ulcers and cure ulcerative colitis or irritable bowel syndrome, etc.

Advantages of Colonoscopy

Preliminary Diagnosis for Colorectal Cancer: Gastroenterologist prescribes and performs colonoscopy on patients as a first-hand diagnosis for colorectal cancer or any other serious underlying causes.
Early Identification of Colorectal Cancer : Colonoscopy helps doctors in detecting the presence of any cancerous cells of colon cancer or colorectal cancer at its early stage, facilitating fast proceedings of treatment plans and healing process.
Accuracy & Precision: The examination result is widely considered for preparing treatment plans for its maximum accuracy and precision.
Immediate Therapeutic Interventions: During colonoscopy, if polyps or abnormal tissue are detected, they can be removed immediately, reducing the need for additional procedures.
Experience Lesser Discomfort: Generally, doctors perform colonoscopy under the influence of sedation, allowing patients to experience lesser discomfort throughout the procedure.
Outpatient Procedure: Doctors perform colonoscopy on an outpatient basis, allowing patients to return home the same day and resume normal activities.

Related Treatments by Dr. Indraneel Saha

Piles Banding

What Is Piles Banding? Piles banding, also known as rubber band ligation, is a laparoscopic procedure for treating internal hemorrhoids. It involves placing a small rubber band around the base of the hemorrhoid to cut off its blood supply, leading to shrinkage and eventual resolution of symptoms.

Achalasia Balloon Dilatation

Achalasia balloon dilatation is a pneumatic endoscopic procedure performed when the lower esophageal sphincter (LES) fails to relax during food swallowing which prevents it from passing to the stomach. This process involves placing a balloon near the concerned area and inflating the same to widen the organ for the smooth passage of food.

Argon Plasma Coagulation

Argon Plasma Coagulation is a procedure performed during upper endoscopy or colonoscopy using argon gas to control bleeding from the lesions occurring in the gastrointestinal tract. This method also helps in treating Barrett’s esophagus, colonic polyps, esophageal cancer, etc.

Hepatitis B & C

Hepatitis B & C are types of a blood infection caused by the hepatitis virus which causes acute inflammation in the liver, leading to cirrhosis and steatosis. Sometimes, the effect of this virus can add to the risk of liver cancer in some patients.

Liver Cirrhosis

Liver cirrhosis is the permanent scarring of the liver leading the extreme damage and jeopardizing its normal function. It is a state where scar tissues are developed inside the liver, degrading its capacity to produce bile.

Fatty Liver

Fatty liver or steatosis is the accumulation of excess fat in the liver cells, causing various discomforts like high blood pressure, fluid build-up in the belly, and sometimes fatal liver. Keeping various risk factors in mind, immediate medical attention is mandatory for fast recovery.

Vomiting Blood

Vomiting blood can get serious if left untreated or ignored as this may be caused due to bleeding inside the upper GI tract, esophagus, or stomach. Moreover, blood vomiting can be a symptom of severe health issues like bleeding from ulcers, chronic pancreatitis, and acute inflammation.

Abdominal Pain

Abdominal pain is one of the most common symptoms of health issues related to the gastrointestinal tract. Some of the health issues associated with abdominal pain are intestinal disorders, blockage, lesions, inflammation in the gastrointestinal tract, etc.

Pancreatitis

Pancreatitis is a condition caused due to the inflammation in the pancreas. This tampers its impact on digestion by producing enzymes that break food and regulate hormones and glucose levels in the blood such as glucagon and insulin. Pancreatitis can be acute and chronic, depending on the intensity of the problem.

Jaundice

Jaundice is a medical condition that results in the yellowing of the skin, and white part of the eyes due to the excess bilirubin in the blood. Some of the common symptoms of this condition are dark urine, fatigue, abdominal pain, nausea, etc.

Diarrheal Issues

Diarrheal issues involve the occurrence of frequent and watery stools and can be caused by stomach infections or underlying digestive disorders. This can also be due to gastroenteritis, irritable bowel syndrome, lactose intolerance, celiac disease, etc.

Capsule Endoscopy

A capsule endoscopic procedure is performed to examine the complete GI tract using a stomach enzymes resistant wireless capsule which helps the doctors to visualize the GI tract and rectum. This is included in the diagnostic procedure for Crohn’s disease, ulcerative colitis, tumors, etc.

Endoscopy

Endoscopy, a relatively safe procedure involves the insertion of a thin and long tube inside the human body to examine certain internal organs like gastrointestinal tracts. This minimally invasive process helps in performing imaging, surgeries, and other treatment plans.

ERCP Stone Extraction

ERCP stone extraction is an endoscopic procedure to remove calculi or stones from the pancreatic ducts or bile ducts. This procedure is performed by a gastrointestinal surgeon or interventional endoscopist and involves less pain and bleeding with no external incisions required.

Esophageal Dilatation

Esophageal Dilatation is a procedure performed to widen or narrow the lower section of the esophagus, which helps food to pass through the esophagus to the stomach. This procedure is mostly performed under sedation to ensure the patient’s comfort and safety.

Esophageal Stenting

Esophageal stenting is the placement of a stent or tubular device to clear any obstruction present in the esophagus, restricting the smooth passage of food. This treatment is common during esophageal cancer, perforation, and benign strictures.

Liver Fibroscan

A liver fibroscan is a non-invasive diagnostic test to examine the intensity of the underlying condition like liver scarring or steatosis a.k.a. fatty liver. Based on this test, the medical professional proceeds with the treatment plan, best suited to a patient.

Enteral Stenting

Enteral Stenting involves the insertion of a stent into the digestive tract in case of any blockage in the stomach, small intestine, and oesophageal area. This is a minimally invasive endoscopic procedure, commonly performed to treat malignant obstruction in the gastrointestinal tract.

ERCP Stenting

ERCP stenting is a medical procedure that helps in the treatment of any blockages present in the pancreas or bile duct. This process incorporates the work of both endoscopy and fluoroscopy to diagnose and is minimally invasive, making it effortless and less painful.

Liver Biopsy

The process of liver biopsy involves examining a small sample of liver tissue under the microscope to assess any signs of cancer, inflammation, fibrosis, or infection. Mostly, this procedure is carried on under laparoscopic set-up making it less painful and invasive.

Polypectomy

What Is Polypectomy? Polypectomy is a colonoscopic procedure performed to remove the presence of colon polyps. It is a laparoscopic treatment and helps in the complete removal of precancerous polyps.

Variceal Banding

What Is Variceal Banding? Variceal banding is performed to treat esophageal varices, which are abnormally dilated blood vessels in the esophagus. This procedure is typically indicated for patients with liver cirrhosis or portal hypertension, as these conditions can lead to increased pressure in the veins supplying the liver, resulting in the development of varices.