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Doctor insights on: Virtual Colonoscopy Procedure

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Dr. Charles Cattano
2,042 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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Colonoscopy need IV insertion?

Colonoscopy need IV insertion?

Maybe: I have performed colonoscopies with no sedation. In that case no IV is required. Otherwise, ivs are used for Propofol or versed sedation. ...Read more

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Can the virtual colonography/colonoscopy be done withOUT the bowel prep?

Can the virtual colonography/colonoscopy be done withOUT the bowel prep?

No: Virtual colonoscopy requires the same preparation as conventional procedure. Consult this site for more information on this topic. http://www.webmd.com/digestive-disorders/tc/virtual-colonoscopy-topic-overview ...Read more

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Need unsedated colonoscopy?

Most patients: Find mild sedation helpful during a colonoscsopy however many can tolerate the procedure without sedation. Talk with your endoscopist to see if you are a candidate. ...Read more

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Is a barium enema an uncomfortable procedure?

Is a barium enema an uncomfortable procedure?

Barium enema: It is painful, and usually useless except for verymspecific circumstances. If you primary ordered it, see a, gastroenterologist. They miss 50% of polyps, and 15% of cancers. ...Read more

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What would be the reason for having a patient who's had subtotal colectomy with Ileostomy placement undergo a Fluroscopic Single Contrast Enema test?

What would be the reason for having a patient who's had subtotal colectomy with Ileostomy placement undergo a Fluroscopic Single Contrast Enema test?

Many reasons: If it was subtotal colectomy with anasthomosis to rectum and protective iliostomy then most likley it's to check the anasthomosis prior to iliostomy closure ...Read more

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Doctor removed 18 polyps last colonoscopy, next colonoscopy if find any might need surgery to remove section of colon! What if I elect non-surgery?

May spread: depending on nature of polyps, inflammatory or early malignant, surgery may be needed if recurrent lesion noted. Endoscopy effective if stalk of polyp not invaded. If multiple polyps appear in a field, this represents early changes in the field that by itself can eventually lead to the development of an invasive carcinoma. Depending on findings of next colonoscopy decision should be discussed. ...Read more

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Colonoscopy results-tubular adenoma colon polyp, diverticulosis&hemorrhoids. I was told prep not complete-should I repeat colonoscopy sooner than 3yr?

Colonoscopy results-tubular adenoma colon polyp, diverticulosis&hemorrhoids. I was told prep not complete-should I repeat colonoscopy sooner than 3yr?

Yes , incomplete: colonoscope is inadequate for complete diagnosis , first you should have repeat with good preparation , second as you already have have tubular adenoma , you need closer surveillance than those who did not have it.. . ...Read more

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Does bowel prep medicines relieve severe fecal impaction prior to colonoscopy procedure night before ?

Does bowel prep medicines relieve severe fecal impaction prior to colonoscopy procedure night before ?

Possibly: Bowel preps are taken to assure that the colon is relatively clean as the scope is passed so that even small lesions in the mucosa can be visualized. Many of the preps contain polyethylene glycol which absorbs liquid into the bowel. This may help but you may need a stool softner. ...Read more

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GP recommended general surgeon for colonoscopy. gastroenterologist have always done before. Since 1998. This is 1yr checkup. Cancer history family. ?

GI: General surgeons do colonoscopies as well. Nothing against them, but if you have been going to see GI all this time, I would stay with them. ...Read more

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Do GI doctors perform anoscopes and rectoscopes during a colonoscopy? Can it be requested or are anoscope/rectoscope exclusive to proctologists?

Included: A colonoscope is inserted into the anus, ascends through the rectum, and goes on to check the rest of the bowel. Thus colonoscopy includes examination of the anus and rectum. However, if there is a suspicion of anal pre-cancer (e.g. In HIV positive men) a specialized magnifying instrument is used to assess the anus. ...Read more

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Do they use conscious sedation for colonoscopy and endoscopy?

Yes : And that may be sufficient. In my opinion, deep sedation and monitoring provided by an anesthesiologist is more comfortable, effective, efficient and safer paradigm. ...Read more

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Obgyn transcription: "elective appendectomy was performed. patient given preop intravenous ____ (monasid)?" What does this mean?

Obgyn transcription: "elective appendectomy was performed. patient given preop intravenous ____ (monasid)?" What does this mean?

Maybe antibiotic: We frequently give antibiotics prior to certain procedures. That is probably what the surgeon was describing. ...Read more

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Any dr. At healthtap that performs needle aponeurotomy?

Any dr. At healthtap that performs needle aponeurotomy?

YEs : Needle aponeurotomy for dupuytren's disease patient handout http://www.Handctr.Com/needle-aponeurotomy-for-dupuytrens-disease-patient-handout.Html information is also available on dupuytrens disease, surgery and xiaflex (collagenase clostridium histolyticum). ...Read more

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Dr. Michael Puckett
46 doctors shared insights

Virtual Colonoscopy (Definition)

A virtual colonoscopy is a specialized abdominal ct scan. Using special software the abodminal ct images can be read for colon ...Read more