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Doctor insights on: What Is The Difference Between Hysteroscopy And Colonoscopy

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What is the difference between hysteroscopy and polypectomy?

What is the difference between hysteroscopy and polypectomy?

Hysteroscopy: Hysteroscopy is to introduce a thin scope into uterus through the vagina and cervix, so we can see the polyp in the cavity of the uterus. We then use a loop through the hysteroscope to shave off and retrieve the polyp. ...Read more

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Dr. Charles Cattano
2,028 Doctors shared insights

Colonoscopy (Definition)

Colonoscopy is the procedure of using a long flexible camera to visualize the entire colon from the inside with the option to take pictures, video, perform biopsies, remove polyps, etc. Generally people are sedated and do ...Read more


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What is the difference between colonoscopy and upper enoscopy?

What is the difference between colonoscopy and upper enoscopy?

Colonoscopy vs. EGD: Technically, a colonoscopy is a form of "endoscopy" but typically, endoscopy is used to refer to upper endoscopy or egd. Egd is to look at the esophagus, stomach and duodenum, while colonoscopy is for the large intestine. ...Read more

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What is the difference between endoscopy and colonoscopy?

What is the difference between endoscopy and colonoscopy?

The difference: Is usually endoscopy refers to an upper scoping procedure through the mouth, esophagus, stomach and first portion of your duodenum or small intestine. Colonoscopy evaluates the colon or large intestine and performed through the anus. ...Read more

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What is the difference between a colectomy and a colonoscopy?

What is the difference between a colectomy and a colonoscopy?

The suffix: When a word ends in ectomy it refers to removal of:an organ such as colon in colectomy and kidney in nephrectomy, When the word ends in oscopy it refers to examination of an organ with a device or scope such as in endoscopy, laryngoscopy, proctoscopy. Colonoscopy refers as such to examination of the colon with a colonoscope. ...Read more

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What is the difference between a colonoscopy and a proctoscopy?

Colonoscopy: The colon is roughly 3-5 long depending on individual. A proctoscopy looks at the angus and rectum only (first 4-6 inches). A colonoscopy uses a fiber optic camera to try and look at the entire length of the colon. With a colonoscopy you most likely will have it done in a endoscopy suite under sedation while a proctoscopy can be done in the doctors office. ...Read more

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What is the difference between a colonoscopy and a NBI Colonoscopy?

What is the difference between a colonoscopy and a NBI Colonoscopy?

NBI: Or narrow band imaging is a feature of some colonoscopes that allow a doctor to make out certain masses or other structures in the colon that they might ordinarily miss. ...Read more

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What is the difference between a colonoscopy and a PillCam capsule endoscopy?

What is the difference between a colonoscopy and a PillCam capsule endoscopy?

Direct vision vs. TV: In colonoscopy a scope is passed retrograde up the colon after cleansing with a bowel prep. Air inflation dilates the bowel to aid visualization. With the pill camera, the pill or capsule is swallowed and as it passes the pylorus to the small bowel, a TV image is transmitted to a camera and the passage of the pill is video copied to review any findings and visualize any small bowel lesions. ...Read more

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What is the difference between a colon MRI and a colonoscopy?

What is the difference between a colon MRI and a colonoscopy?

Scan vs. Scope: An MRI of abdomen/pelvis is a scan utilized to visualize the content of the abdominal cavity including colon. It will depict the external features of the bowel and unless there is an extensive lesion distorting the bowel structure and content, the luminal (phenobarbital) structures are not visualized. This can only be appreciated with scoping of the lumen of the colon with a colonoscope ...Read more

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What is the difference between a colonoscopy and Cologuard?

What is the difference between a colonoscopy and Cologuard?

Stool test vs. Exam: The question of managing colon cancer depends on early dx. Periodic exam of the colon after bowel prep allows for defining early tumor and or polyps. Cologuard is a genetic test performed on the stool to see if mutations have occurred in the colonocytes comprising stool. Mutations found suggest at risk for tumor but not guaranteed presence of a growth. ...Read more

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What is the difference between a barium enema test and a colonoscopy?

What is the difference between a barium enema test and a colonoscopy?

One uses xrays: barium enem is putting a fluid in your rectum and taking xrays by a radiologist. A gi doctor looks at the inside of your colon using a long scope to diagnose issues and can biopsy a lesion at the same time ...Read more

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What is the difference between an air contrast barium enema and a colonoscopy?

What is the difference between an air contrast barium enema and a colonoscopy?

Imaging vs looking: A Barium Enema is performed by a radiologist by flowing contrast solution into the colon and then taking x-rays of the abdomen after the lining of the intestine has been coated. Sigmoidoscopy or colonoscopy is performed by a gastroenterologist who uses a flexible scope and camera to look directly into the colon at the intestinal lining. ...Read more

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What is the difference between a double contrast barium enema and a colonoscopy?

What is the difference between a double contrast barium enema and a colonoscopy?

Imaging vs looking: A Barium Enema is performed by a radiologist by flowing contrast solution into the colon and then taking x-rays of the abdomen after the lining of the intestine has been coated. Sigmoidoscopy or colonoscopy is performed by a gastroenterologist who uses a flexible scope and camera to look directly into the colon at the intestinal lining. ...Read more

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What is the difference between a colonoscopy and a double-contrast barium enema?

What is the difference between a colonoscopy and a double-contrast barium enema?

Imaging vs looking: A Barium Enema is performed by a radiologist by flowing contrast solution into the colon and then taking x-rays of the abdomen after the lining of the intestine has been coated. Sigmoidoscopy or colonoscopy is performed by a gastroenterologist who uses a flexible scope and camera to look directly into the colon at the intestinal lining. ...Read more

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What is the difference between a barium enema and a virtual colonoscopy?

What is the difference between a barium enema and a virtual colonoscopy?

CT colonoscopy: Is a CT scan with specific technical parameters. There is a bowel prep to clear out the colon, and a tube is placed into the rectum to fill the colon with air. A barium enema uses x-ray/fluoroscopy instead of CT. With a rectal tube, the colon is filled with barium and air, and the patient placed in different positions for viewing. Barium enema has been largely replaced by colonoscopy. ...Read more

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What is the difference between a virtual colonoscopy and a barium enema?

What is the difference between a virtual colonoscopy and a barium enema?

CT colonoscopy: Is a CT scan with specific technical parameters. There is a bowel prep to clear out the colon, and a tube is placed into the rectum to fill the colon with air. A barium enema uses x-ray/fluoroscopy instead of CT. With a rectal tube, the colon is filled with barium and air, and the patient placed in different positions for viewing. Barium enema has been largely replaced by colonoscopy. ...Read more

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What is the difference between a barium enema and a CT colonoscopy?

What is the difference between a barium enema and a CT colonoscopy?

A barium enema has: Slightly more radiation exposure, requires you to flip and turn on the table until the radiologist is satisfied with the images, and in the end reveals slightly less information than the CT. The CT requires slightly less radiation exposure, allows you to lie flat on your back, and gives the radiologist more internal information. But a traditional colonoscopy is the first choice. ...Read more

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What is the difference between a CT colonoscopy and a barium enema?

CT colonoscopy: Is a CT scan with specific technical parameters. There is a bowel prep to clear out the colon, and a tube is placed into the rectum to fill the colon with air. A barium enema uses x-ray/fluoroscopy instead of CT. With a rectal tube, the colon is filled with barium and air, and the patient placed in different positions for viewing. Barium enema has been largely replaced by colonoscopy. ...Read more

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What is the difference between a colonoscopy and a barium enema X-ray?

What is the difference between a colonoscopy and a barium enema X-ray?

Imaging vs looking: A Barium Enema is performed by a radiologist by flowing contrast solution into the colon and then taking x-rays of the abdomen after the lining of the intestine has been coated. Sigmoidoscopy or colonoscopy is performed by a gastroenterologist who uses a flexible scope and camera to look directly into the colon at the intestinal lining. ...Read more

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For colonoscopy prep kit what is the difference between propel body that says fiber and what can I eat before an endoscopy and a colonoscopy?

Discuss: Your prep with your endoscopist. Each doctor has his/her favorite preps and specific instructions regarding prep and fasting. ...Read more

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Difference between laproscopy and hysteroscopy?

Difference between laproscopy and hysteroscopy?

It is where the telescope goes: Laparoscopy goes in the abdomen to look at the abdomen and the pelvis hysteroscopy looks inside the vagina the cervix and uterus. ...Read more

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Dr. Shiao-Yu Lee
338 Doctors shared insights

Hysteroscopy (Definition)

Hysteroscopy is a procedure utilizing a thin telescope with a light cord and camera attached to visualize the inside of the uterus. The scope is inserted through the vagina, into the cervix and then entered ...Read more