There is no need for extra fluid during or after surgery if dDAVP is administered to prevent excessive water loss by the kidneys. In fact, extra fluid would be hazardous in this situation since the dDAVP would prevent normal excretion of the excess water. If dDAVP is not given during and after the surgery, extra fluid should be give to compensate for the loss. The amount that is required depends on the rate of urine output.

Yes I would recommend 8 - 8oz. glasses (2 quarts) of filtered water per day to be drunk throughout the day.

I want to submit an article to the Journal of Physical and Chemical Reference Data. I need instructions.

The dDAVP is absorbed into the bloodstream and taken directly to the kidneys where it acts to concentrate the urine and thereby reduce urine output. There is no need for extra fluid during or after the surgery if dDAVP is administered to prevent excessive water loss by the kidneys. In fact, extra fluid would be hazardous in this situation since the dDAVP would prevent normal excretion of the excess water.

Generally, you need surgery when the cataracts have advanced to a point where your vision interferes with your life style. As long as you can do what you want to do, you do not have to have surgery.

Many patients with nearsightedness, farsightedness, or astigmatism want to be free of the limitations of corrective lenses. Many patients enjoy swimming, diving, skiing and other athletic endeavors where wearing glasses or contacts is inconvenient or impossible. Some patients elect to have laser surgery for occupational reasons, while others feel visually and socially limited in their every day activities.

In most cases the DRX9000? treatment is not contra-indicated for patients that have had spinal surgery. In fact many patients have found success with the DRX9000? after a failed back surgery.

Surgery is recommended when a patient's pain doesn't respond to conservative treatment or if they have neurological deficits. Surgery is considered when nonsurgical therapy fails to adequately control the symptoms of pain, weakness or nerve dysfunction. The need for emergent spinal surgery exists but is infrequent. Emergency surgery may be indicated if there are progressive or severe neurologic deficits or bowel or bladder difficulties.

Not all patients who have an inner ear disorder need vestibular rehabilitation. Patients who do not demonstrate a spontaneous resolution of symptoms such as dizziness and disequilibrium within six months of their onset may benefit from therapy. In these patients, the central nervous system seems unable to adequately compensate for the inner ear deficit.

Depending on the patient and their particular foot or ankle problem, the doctors will often use plastic surgery techniques to close the skin. This is something that, as far as we know, sets our practice apart from most others. All the sutures are buried under the skin and they all dissolve. Typically, this results in a much less visible scar and patients love not having to have sutures removed.

The brain mapping procedure is much harder to do if the patient is under a general anesthetic or strong sedative. In addition, the procedure is safer if the patient's neurological function (speech and voluntary movement) can be checked periodically during the procedure, which is only possible in an awake patient. DBS on one side of the brain mainly affects symptoms on the opposite side of the body.

In the usual patient with uncomplicated CDI, there is no need or benefit to waiting for symptoms to appear before taking the next dose of dDAVP. It is preferable to take the drug in doses or with a frequency that prevents breakthrough because this regimen is not only more convenient, it minimizes fluctuations in hydration, which, in the long run, may have deleterious effects.

There are many different causes for each of the four main types of DI. CDI is usually idiopathic (no known cause), but can also result from a variety of known disorders such as tumors, head trauma, and granulomas that involve the pituitary and hypothalamus.

The first 6 months after the disease developed, she had to take 0.3 mg/day to make herself comfortable. Now she only takes 0.15 mg/day, and she is fine (se has been on this dosage for a year and a half.)

If your CDI and hypothyroidism are fully treated, they should not interfere with your fertility. They also should not affect your life expectancy nor have any effect on other medications that you may be taking. However, the disease that apparently caused your CDI and hypothyroidism could affect any or all of these things depending on what kind of tumor it was, how it was treated, and so forth. I have CDI and am having problems getting pregnant; I do not have normal menstrual cycles.

CDI itself does not interfere with the ability to get pregnant and have normal children. However, the eosinophilic granuloma that probably caused your CDI may also have destroyed other pituitary hormones that are necessary for fertility. That has probably happened if you do not have normal menstrual periods. It is not necessarily abnormal for a girl of 16 to have irregular periods, particularly if she is very active and/or underweight.

Of the pediatric patients with moyamoya syndrome operated on as of February 1, 2006, 145 patients have undergone synangiosis on both sides of the head under the same anesthetic and using EEG monitoring. We have had to stop the operation after the first side was completed in 13 patients because of monitoring changes, and the surgery was completed later safely in all of these.

Absolutely, if you would like to talk to patients who have had the surgical procedure you are interested in, our staff would be happy to arrange that for you.