Dr. Crespin's Practice  
     
     
Frequently Asked Questions
Frequently Asked Questions

Colonoscopy

Procedure Description:
A flexible fiberoptic tube (colonoscope) is passed

What To Expect:
After any questions you have are answered, a medication will be given by needle into your vein. This medication will make you feel sleepy and relaxed.

You will be asked to turn on your left side and the room will be darkened.

The doctor will then insert the flexible colonoscope tube into your rectum and advance it through your colon, examining the lining thoroughly. Many people fall asleep during the examination. You may feel some gas or some abdominal cramping due to the air which the doctor will be injecting into your colon. This is normal, but if you feel uncomfortable, please tell the nurse. Fluoroscopy (x-ray) equipment may be used to evaluate the scope?s position. This examination usually takes about 20 minutes to an hour.

Preprocedure:
In order for the doctor to have a clear view of the colon, it is important that the colon be completely free of stool. Therefore, you must carefully follow the special instructions regarding diet, laxatives and enemas which your doctor will give you. It is especially important to stop using aspirin products, Metamucil, blood thinning medication, and iron containing preparations for one week before the examination. If you take daily medication, ask the doctor if you may take your morning dose with just a swallow of water.

Be sure to let the doctor or G.I. nurse know if you are allergic to any drugs.

You will be asked to sign a consent form to authorize the doctor to perform the examination.

All dentures and contact lenses must be removed just prior to the start of the examination.

Postprocedure:
After the tube is removed, you will be moved to a quiet darkened room to sleep or rest until the effect of the medication partially wears off (usually one hour). You may feel some bloating from the air which the doctor has put into the colon during this examination. You will feel more comfortable if you expel this air. Before you leave the G.I. Unit, the doctor will discuss his findings with you and your companion. Unless the doctor or nurse instructs you otherwise, you may resume your regular diet about four hours following the procedure.



Upper Endoscopy

Procedure Description:
Upper Endoscopy

What To Expect:
Upper endoscopy enables the physician to look inside the esophagus, stomach and duodenum (first part of the small intestine). The procedure might be used to discover the reason for swallowing difficulties, nausea, vomiting, reflux, bleeding, indigestion, abdominal pain, or chest pain. Upper endoscopy is also called EGD, which stands for esophagogastroduodenoscopy (eh-SAH-fuh-goh-GAS-troh-doo-AH-duh-NAH-skuh-pee).

For the procedure you will swallow a thin, flexible, lighted tube called an endoscope (EN-doh-skope). Right before the procedure the physician will spray your throat with a numbing agent that may help prevent gagging. You may also receive pain medicine and a sedative to help you relax during the exam. The endoscope transmits an image of the inside of the esophagus, stomach and duodenum, so the physician can carefully examine the lining of these organs. The scope also blows air into the stomach; this expands the folds of tissue and makes it easier for the physician to examine the stomach.

Preprocedure:
Your stomach and duodenum must be empty for the procedure to be thorough and safe, so you will not be able to eat or drink anything for at least six hours beforehand. Also, you must arrange for someone to take you home--you will not be allowed to drive because of the sedatives. Your physician may give you other special instructions.

Postprocedure:
After the endoscope is removed, you will be moved to a quiet darkened room to sleep or rest until the effect of the medication partially wears off (usually about 1 hour).

Before you leave the G.I. Unit, the doctor will discuss his findings with you and your companion.

Unless the doctor or nurse instructs you otherwise, you may resume your regular diet about 2 hours following the procedure.

6 Steps to Colon Cancer Prevention

1. Get regular colorectal cancer screenings beginning at age 50. If you have a personal or family history of colorectal cancer or colorectal polyps, or a personal history of another cancer or inflammatory bowel disease, talk to your doctor about earlier screening.
2. Eat between 25 to 30 grams of fiber each day from fruits, vegetables, whole grain bread and cereals, nuts and beans.
3. Eat a low-fat diet.
4. Eat foods with folate such as leafy green vegetables.
5. If you use alcohol, drink only in moderation. Alcohol and tobacco in combination are linked to colorectal cancer and other gastrointestinal cancers. If you use tobacco, quit. If you don?t use tobacco, don?t start.
6. Exercise for at least 20 minutes three to four days each week. Moderate exer-cise such as walking, gardening, or climbing steps may help reduce your risk.

March is National Colorectal Cancer Awareness Month. Talk to your gastroenterologist or other healthcare provider about colorectal cancer. Colorectal cancer is preventable, and is easy to treat and often curable when detected early. Ask your healthcare provider what kind of screening test you should have and when. To learn more, visit the American Society of Colon and Rectal Surgeons website at: www.fascrs.org
or www.preventcancer.org/colorectal.htm
or call 1-877-35-COLON.




Colorectal Cancer Awareness Month was founded by the Cancer Research Foundation of America in collaboration with the National Colorectal Cancer Roundtable and the American Digestive Health
Foundation. American Society of Colon and Rectal Surgeons



MIRALAX PREP

PURCHASE THESE ITEMS AHEAD OF TIME:
1. Two Dulcolax 5 mg tablets (does not need a prescription)
2. One 238-255-gram bottle of Miralax
NOW OVER THE COUNTER!
3. One 64-ounce bottles of Gatorade (no red flavors)Note
one could also buy 64 oz of snapple
4. Tuck's pads or Vaseline can be used to protect the anal area especially if you have hemorrhoids.

Three days prior to your colonoscopy:
- Review and plan dietary needs for the next two days.

- Confirm your ride.

- If you have questions, please call us.(917) 721-8802


Two days prior to your colonoscopy:
- Eat well-balanced meals but try to avoid nuts, popcorn, raw fruit, raw vegetables, and salads.

- List any allergies and all prescription medications and non-prescription products (over-the-counter, anti-inflammatory, herbal, vitamins, etc.) you are taking. Bring these lists with you on the day of the colonoscopy.


One day prior to your colonoscopy:
- Start on a Clear Liquid Diet when you get up and continue all day.

CLEAR LIQUID DIET
Soups: Clear bouillon, chicken broth, vegetable broth, beef broth, or consommé

Beverages: Tea, coffee (without cream/milk), Kool-Aid, carbonated beverages, Gatorade
You may add sugar to coffee and tea but not milk or creamer (non-dairy creamers are okay).

Juices: Cranberry, apple, grape, strained lemonade, limeade, and orange drink
Any juice that you can see through and has no pulp is acceptable.

Dessert: Italian ices, popsicles, Jell-O, and hard candy.

- Do not drink red colored beverages or eat red Jell-O.

- No solid food of any kind.

- Throughout the day, make sure to drink at least eight glasses (two quarts) of fluids such as Gatorade or a similar product, preferably not only plain water.

- Take your usual prescription medications (except iron). If you are on coumadin or other blood thinners, please contact our office and your primary physician for specific instructions at least one week prior to the colonoscopy.

- Diabetic Patients: You may have your usual breakfast today and should take your diabetic medications. Monitor your blood sugar at your usual times.

6:00 p.m. Take two Dulcolax tablets by mouth with 1 glass of water

7:00 p.m. Mix the 238-gram bottle of Miralax in 64-ounces of Gatorade. Shake the solution until the Miralax is dissolved. Drink eight-ounces every 10-15 minutes until the entire solution is gone.

- Drink an additional 32-ounces of any clear liquid (without Miralax) over the next one to two hours.

Remember to remain close to toilet facilities!

- You may continue to have clear liquids until midnight. After midnight, do not eat or drink anything except the colonoscopy prep and you should take your medications with sips of water.

Probiotic Paper

In Vivo. ;21 (3):507-12 17591361
Soy isoflavone intake and estrogen excretion patterns in young women: effect of probiotic administration.
[My paper] Leonard A Cohen , Jeffrey S Crespin , Carla Wolper , Edith A Zang , Brian Pittman , Zhonglin Zhao , Peter R Holt


Colonoscopy versus CT colonography i.e. Virtual Co

March 9, 2008
Colonoscopy versus CT colonography i.e. Virtual Colonoscopy

In the same week, two important gastroenterological organizations have come out with different recommendations for screening for colon cancer. The American College of Gastroenterology believes that traditional colonoscopy is still the best test to screen for colon cancer. The American Gastroenterology Association on the other hand feels that they are equivocal. However, if they were just as good, why is CT colonography recommended every 5 years while traditional colonoscopy is recommended every 10 years.

Traditional colonoscopy still has several advantages over CT colonography. Polyps, the precursors to colon cancer, can be removed at the same time the exam is performed. Small lesions that are under 5 mm can also be detected and removed during the exam. While radiologists would argue that many of these lesions are not advanced and will not advance to colon cancer, I have seen first hand lesions such as these transform rapidly into advanced neoplastic lesions. These small lesions are not reported on CT colonography. For 96% of people, this is probably not a problem. Unfortunately, the other 4% have lesions that likely could progress undetected to colon cancer. Finally,the average radiation exposure of a single CT colonography exam is the equivalent of about 100 chest X-rays.

For myself as a physician and as a patient, I still think that traditional colonoscopy is still the best test when performed by a properly trained gastroenterologist. On the other hand, CT colonography is a better option than no screening at all.




Jeffrey Crespin, MD

Gatorade Prep


Miralax-Gatorade Prep For A Colonoscopy
(Keep Prep Sheet In Bathroom For Your Reading Pleasure,
AND look this over a week before scheduled visit!)
I will look inside your entire five feet of colon . The procedure takes fifteen to twenty minutes. You will be comfortably sleeping, under the influence of IV Propofol and Versed, administered by a board-certified anesthesiologist.
You will not feel a thing! It is a very relaxing sleep, from which you will awaken very quickly. (Bush had this anesthesia, and Cheney was president for 5 minutes). You will be able to leave within thirty minutes after the procedure, and you will be able to eat, and go to work within an hour! You do not need anyone to pick you up, and you will be allowed to drive four hours after the procedure.
Make a good effort to be well cleaned!! The prep is the hard part. I can't see through a clouded lens! This 'tasty', 'pleasant', nearly enjoyable prep requires you to purchase 3 ingredients:
1. Four DULCOLAX LAXATIVE tablets from the pharmacy-- MUST BE THE LAXATIVE PILLS! (over-the-counter).
2. MIRALAX POWDER 238gm bottle (over-the-counter).
3. 64 oz. of Gatorade or Powerade. Diabetics may use diet soda, any flavor.
Preparation In detail: Please take all your normal medication. Do not take aspirin for three days before the procedure, as it might increase the risk of bleeding if a polyp is removed. If you take an anticoagulant, or if you have inadvertently taken a few aspirin, call. In most cases, an aspirin will not make a difference unless a large polyp is removed. Tylenol, Aleve and Advil are okay. If you have an artificial valve or a very serious significant heart murmur, please call. If you are pregnant or breastfeeding, please call.
You may have a LIGHT LUNCH the day before the procedure. After lunch, drink only fluids - anything you can read through. (Water, seltzer, black coffee, tea, vodka, Gatorade are okay.)
IT SHOULD BE EMPHASIZED THAT ALL FLUID INTAKE, INCLUDING WATER, SHOULD END SIX (6!) HOURS BEFORE THE PROCEDURE.
In order to prevent hunger, some patients drink liquid Sustacal or Ensure, nutritional supplements available over-the-counter in pharmacies. You can drink up to 4 cans up until midnight. (Sustacal and Ensure are not clear, but are completely absorbed in the small bowel, and are okay.) ?OVER?
Directions
DIRECTIONS FOR DULCOLAX/MIRALAX/GATORADE PREP:
Mix the entire 238 gram bottle of Miralax with 2 quarts of Gatorade in a large pitcher. Stir, chill, add ice, and let it breathe for at least a few minutes in order to fully appreciate the flavor.
At approximately 4-7PM the evening before the procedure, take all four Dulcolax tablets. It will probably take about 2-3 hours before the action begins. If you are a frequent laxative user, please start with double your USUAL effective Dulcolax dose (or call the office if questions).
Two hours after the Dulcolax, start drinking your chilled Miralax cocktail. (We are entertaining creative names for this cocktail, so please feel free to jot down your thoughts during your private moments.) You should pace yourself to drink about eight 8 ounce glasses (64oz.) over a 2-4 hour period, roughly one glass every 15-30 minutes, until finished.
Expect to use the facilities at least 10-15 times. The stool should be clear, lemonade-like, not sludgy or brown. Expect some cramps. If you have questions about success, call at 8 am, when the phones get turned on. We can improvise in the morning if necessary.
You can expect to leave approximately 45 minutes after we start the procedure. Most people do not need anyone to pick them up, as the anesthesia wears off very quickly.
Most patients will want to eat breakfast and are capable of being at work within an hour of leaving the office. No driving a car or operating heavy machinery (airplanes, backhoes, chainsaws, etc.) for 4 hours after anesthesia.
It is a good idea to bring an extra pair of underwear.
Menstrual periods, viral syndromes, or urinary infections do not interfere with the colonoscopy! Call if questions!!! Bring any Insurance or Referral Forms.

Obesity


Halflytely Prep


HalfLytely PM Colonoscopy Prep
The day before your procedure
Fill your prescription for HalfLytely® bowel prep kit at your pharmacy.
· The day before the test you may have a light breakfast
· After 11:00 AM follow a clear liquid diet. (see below)
· Prepare Halfylytely prep solution. (see instructions below)
· At 6:00 PM take two (2) Bisacodyl® tablets. Note: Do not take Bisacodyl® within 1 hour of taking an Antacid .
· At 8:00 PM take two (2) Bisacodyl® tablets.
To prepare the Halflytely® prep solution
· Add lukewarm drinking water to top of line on bottle.
· Cap bottle and shake to dissolve the powder.
· The reconstituted solution will be clear and colorless. Use within 48 hours. Do not add anything else, such as flavorings, to the solution.
On the day of your procedure: ____________________________
Stay on a Clear Liquid diet until 4 hours prior to your procedure.
Then nothing to eat or drink until after your procedure.
· Begin to drink the HalfLytely® solution at 7:00 PM
· Drink 1 (8 oz) glass every 10 minutes (about 8 glasses). Drink each glass quickly rather than drinking small amounts continuously
· Be sure to drink ALL of the HalfLytely® solution· You may experience a bloating sensation, but cramping or other discomfort is quite uncommon.
Many patients find it most convenient to drink the solution while in the bathroom
ON __________________arrive at ______________________________ Hospital at ___________AM.

Please note the following:
· Hospital policy requires transportation must be provided by a responsible person after your procedure.
Failure to comply may result in the cancellation of your procedure.
· No driving or operating machinery for 24 hours after procedure.
· Do Not take any other medicines within 1 hour of starting to drink the prep solution.
· If on Insulin, Plavix or Coumadin please adjust as follows: _________________________________
· If on arthritis medication or any new medications, check with physician for specific instructions.
· Avoid drinking large amounts of water during or after taking the HalfLytely prep and after colonoscopy.

Clear Liquid Diet
(Do not eat or drink anything red)
Broth Sorbet (with no fruit pieces)
Popsicles ® Jell-O ®
Water Black Tea/Coffee (No milk or cream)
Soda Crystal Light ®
Hard Candy
Fruit Juice without Pulp White Grape Juice
Grapefruit Juice w/o pulp Apple Juice

And all foods or beverages listed above in Clear Liquids

DIABETES PREP FOR COLONOSCOPY / ENDOSCOPY
· All efforts will be made to schedule your case in the early morning. If not, consult your physician for specific instructions.
· The clear liquid diet contains foods with sugar. It is OK to drink these liquids!
· Continue your blood sugar testing before your procedure; perform a test at home before leaving for your procedure and report the result to the nurse upon your arrival at the hospital.
· If you are taking tablets that contain Metformin (Glucophage, Avandamet, Metaglip, Glucovance or generic forms of Metformin), discontinue the day before your procedure and resume the day after your procedure.
· Other tablets for diabetes (including Glyburide, Glipizide, Actos, Avandia, Prandin, Starlix, Glyset, Precose) may be taken on the day and night before your procedure, but not on the morning of your procedure. Resume the tablets when you return home.
· If you are taking long acting insulin (Lantus), do not stop it. If your long acting insulin is NPH, Lente or Ultralente, take your normal dose the evening before, but only 2/3 your usual dose on the morning of the procedure.
· If you are taking a rapid acting Insulin (Regular, Humalog, or Novolog) do not take any on the morning of your procedure, unless your blood sugar is above 200 mg/dL in which case you should take ½ your usual dose.
· If your blood sugar is high before, during or after the procedure, you may receive extra shots of insulin.
If you have any questions, please contact your
primary care physician or diabetes physician.

Golytely Prep


Go Lytely Colonoscopy Prep

The day before your procedure
· Fill your prescription for GoLytely® bowel prep kit at your pharmacy.
· Have a light breakfast
· After 11:00AM, follow a clear liquid diet. (see below)
· Prepare Golytely prep solution. (see instructions below)
· At 6:00 PM take two (2) Bisacodyl® tablets. Note: Do not take Bisacodyl® within 1 hour of taking an Antacid .
·
To prepare the Golytely® prep solution
· Add lukewarm drinking water to top of line on bottle.
· Cap bottle and shake to dissolve the powder.
· The reconstituted solution will be clear and colorless. Use within 48 hours. Do not add anything else, such as flavorings, to the solution.
On the day of your procedure: ____________________________
Stay on a Clear Liquid diet until 4 hours prior to your procedure.
Then nothing to eat or drink until after your procedure.
· Begin to drink the GoLytely® solution at 7:00 PM
· Drink 1 (8 oz) glass every 10 minutes (about 8 glasses). Drink each glass quickly rather than drinking small amounts continuously
· Be sure to drink ALL of the GoLytely® solution
· You may experience a bloating sensation, but cramping or other discomfort is quite uncommon.
· Many patients find it most convenient to drink the solution while in the bathroom
ON __________________arrive at ______________________________ Hospital at ___________AM.

Please note the following:
· Hospital policy requires transportation must be provided by a responsible person after your procedure.
Failure to comply may result in the cancellation of your procedure.
· No driving or operating machinery for 24 hours after procedure.
· Do Not take any other medicines within 1 hour of starting to drink the prep solution.
· If on Insulin, Plavix or Coumadin please adjust as follows: _________________________________
· If on arthritis medication or any new medications, check with physician for specific instructions.
· Avoid drinking large amounts of water during or after taking the GoLytely prep and after colonoscopy.

Clear Liquid Diet
(Do not eat or drink anything red)
Broth Sorbet (with no fruit pieces)
Popsicles ® Jell-O ®
Water Black Tea/Coffee (No milk or cream)
Soda Crystal Light ®
Hard Candy
Fruit Juice without Pulp White Grape Juice
Grapefruit Juice w/o pulp Apple Juice

And all foods or beverages listed above in Clear Liquids

DIABETES PREP FOR COLONOSCOPY / ENDOSCOPY
· All efforts will be made to schedule your case in the early morning. If not, consult your physician for specific instructions.
· The clear liquid diet contains foods with sugar. It is OK to drink these liquids!
· Continue your blood sugar testing before your procedure; perform a test at home before leaving for your procedure and report the result to the nurse upon your arrival at the hospital.
· If you are taking tablets that contain Metformin (Glucophage, Avandamet, Metaglip, Glucovance or generic forms of Metformin), discontinue the day before your procedure and resume the day after your procedure.
· Other tablets for diabetes (including Glyburide, Glipizide, Actos, Avandia, Prandin, Starlix, Glyset, Precose) may be taken on the day and night before your procedure, but not on the morning of your procedure. Resume the tablets when you return home.
· If you are taking long acting insulin (Lantus), do not stop it. If your long acting insulin is NPH, Lente or Ultralente, take your normal dose the evening before, but only 2/3 your usual dose on the morning of the procedure.
· If you are taking a rapid acting Insulin (Regular, Humalog, or Novolog) do not take any on the morning of your procedure, unless your blood sugar is above 200 mg/dL in which case you should take ½ your usual dose.
· If your blood sugar is high before, during or after the procedure, you may receive extra shots of insulin.
If you have any questions, please contact your
primary care physician or diabetes physician.

Beth Israel Directions

DIRECTIONS TO BETH ISRAEL;
Take the 4 or 5 or N, R train to union square and the L train to 14th and 1st. Walk north to 16th and 1st. Take a left on 16th street. You will enter through the emergency entrance marked on this map with an X. The first set of elevators on your left go to the 8th floor of Dazian which is where you will check in and where the colonoscopy will be performed.

If you have any questions before the procedure, my toll free answering service number is 1888 388-5334. I look forward to seeing you.
STATE LAW AND BETH ISRAEL mandate that you be accompanied home from the hospital by a relative or friend upon discharge.

N
^


BETH
ISRAEL


| e.r. Silver} } 1st ave
_____|x|_building_| |___|

16th street

http://wehealny.org/patients/petriemap_1.pdf

Lenox Hill

Lenox Hill Endoscopy is at 100 East 77th st between Lexington and Park. The endoscopy
suite is located on the second floor. Take the six train to 77th and Lexington and walk 100 yards west to the main hospital entrance