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Actos Lawyer: Approximately twenty percent of patients with bladder cancer will complain of irritative voiding symptoms. These symptoms include urinary urgency (a need to rush to the bathroom), burning and urinary frequency. These same symptoms are present in other urologic conditions such as infection, bladder instability and prostatic enlargement in men. These symptoms are most commonly associated with a diffuse superficial form of transitional cell cancer of the bladder called CIS (carcinoma in situ). Unfortunately for some, their diagnosis may be delayed since these symptoms are present in so many other diseases.

Cystoscopy (examination of the bladder) is usually the first step in making the diagnosis of bladder cancer. Given the signs and symptoms suggesting bladder cancer, or an X ray or ultrasound revealing a possible bladder tumor, cystoscopy is a must. Cystoscopy can be accomplished with either a flexible cystoscope or a rigid scope. The flexible cystoscope is composed of small optical fibers encased by a plastic sheath. A rigid scope has glass lenses within a metal sheath. Both cystoscopes are passed directly through the urethra into the bladder to visualize the inside surface. Cystoscopy can be accomplished in both the urologist’s office or as an outpatient at a hospital or surgicenter.

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The flexible cystoscope is easier and less painful to pass, especially for males whose urethra is longer and more tortuous than in females. Flexible cystoscopy is readily accomplished in the doctor’s office. A lubricant is applied to the scope to ease passage. Local anesthesia can be squirted into the urethra prior to passing the scope. Discomfort from the cystoscope is usually well tolerated and short in duration. The discomfort usually lasts a few seconds as the scope is passed through the prostate. At that time, you may feel a pressure sensation. In females, passage of the scope is quick and relatively painless.

During the exam, your bladder will be filled with sterile water to allow complete visualization of all the surfaces. You may feel like you have to urinate. During flexible cystoscopy, small biopsies can be obtained. Any bleeding from the biopsy site is readily controlled. The biopsy and cauterization will cause pain for a few seconds. A mild oral sedative can be taken prior to an exam, but is generally not necessary. An entire examination may take only a few minutes. If biopsies are done, the exam will be a little longer. Flexible cystoscopy is very convenient. You can drive yourself to and from the office. After the exam, you can generally go right back to work. If a tumor is found that is too large to treat with a flexible cystoscope, you will be scheduled for an additional procedure at a hospital or surgicenter.

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The rigid cystoscope, although easy to pass in a female is difficult to pass without sedation in a male. The rigid cystoscope allows for generous biopsy specimens and removal of small tumors. Cystoscopy therefore can provide for both diagnosis and treatment at the same time. If a large cancer is found, removal with a resectoscope can be used to remove it at the same time. If multiple biopsies or resection of a cancer is done, spinal or general anesthesia may be required. Since rigid cystoscopy generally causes more discomfort than flexible cystoscopy and requires more anesthetic, you can expect to be out of work at least one day. In addition, someone will need to drive you home from the surgicenter or hospital.

If you are being initially screened for asymptomatic microscopic hematuria, a urologist will often choose flexible cystoscopy as the first step. He is not certain whether or not you have a bladder cancer or other condition causing the hematuria. Flexible cystoscopy will provide that answer in a less time consuming, less painful and more cost effective way than rigid cystoscopy. On the other hand, if there is a high likelihood a tumor is present, it makes sense to do rigid cystoscopy and if required, resection all at one setting. If you are experiencing gross hematuria, flexible cystoscopy does not provide adequate visualization, and rigid cystoscopy is warranted. Many urologists use both types of cystoscopes, but some do not have the flexible cystoscope in their office.

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Actos Lawyer: The cystoscope may be attached to a camera so images appear on a video screen. This technology will allow your urologist to actually show you the findings during the examination. I have found many patients are at first hesitant to “view their insides,” but later thank me afterwards for having the opportunity. They often view the images with fascination and curiosity.

After cystoscopy, you should drink plenty of water, especially if there is some bleeding present. Mild discomfort generally lasts approximately 24 hours. It is not unusual to have some bleeding after cystoscopy, which is often the case if biopsies have been done. If you have had biopsies or a tumor has been resected, your urologist should give you specific instructions on what to avoid. Generally, it is best not to partake in heavy exercise or exertion. Avoid getting constipated as straining can start bleeding. You should call your urologist if you have persistent or severe pain afterwards, heavy bleeding (dark bloody urine or clots), persistent bleeding lasting more than a few days, inability to urinate, or a fever (temperature greater than 100 degrees Fahrenheit).

Urinary cytology is the examination of urine using special stains to look for cancer cells. These cells would have been those that have broken off (exfoliated) from the lining of the urinary tract. Voided urine is sent for analysis. First voided morning urine should not be used as there is a higher rate of cellular degeneration. To enhance the yield of cells, the bladder can be barbotaged (flushed). Cytology is most useful for high grade or aggressive tumors and for those with carcinoma in situ (CIS). In low to intermediate grade tumors, cytology may not be positive because these tumors may not exfoliate cells into the urine. In addition, if low grade tumor cells are exfoliated, they may appear to the pathologist to be identical to normal bladder cells. Due to the limitations of sensitivity of cytology, it is not a very good screening test, but proves to be valuable in following some individuals who have already been diagnosed and treated for bladder cancer.

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Because a positive cytology is very specific for cancer, it is highly predictive of transitional cell cancer even if no tumor is visible during cystoscopy. Additional information can be obtained with urine cytology. The DNA content and measurement of the amount of abnormal DNA can be determined. In general, as the amount of abnormal DNA is increased, the prognosis is worsened. When an individual has gross hematuria or persistent microscopic hematuria, a complete assessment of the urinary tract is required. Although cystoscopy is the test of choice for examination of the bladder, imaging studies are required to make sure there is no disease in the upper tracts (kidneys and ureters). Bleeding can be caused from many different disorders including transitional cell carcinoma of the upper tracts, kidney or ureteral stones, or renal cell carcinoma (cancer of the parenchyma or fleshy part of the kidneys). Your urologist has a number of options to choose from. There are advantages and disadvantages of each.

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Intravenous pyelogram (IVP) is accomplished by injecting a contrast agent into your vein and then obtaining X ray images. The contrast is excreted by your kidneys, subsequently filling the lumen of the kidneys, ureters and the bladder. The contrast allows one to see subtle filling defects within chambers of the urinary tract, possibly representing tumor, stone or blood clot. Tumors of the fleshy part of the kidneys can also be seen. The study also allows for an assessment of renal function. It is a sensitive test for renal obstruction, which can occur because of cancer. Disadvantages of the study include the possibility of an IV contrast agent allergy, which occasionally may be serious.

You will be asked whether you have a sea food allergy, a known allergy to iodine or to IV contrast. If this is the case, you may need to be premedicated prior to the exam to avoid a reaction. Although the study is quite useful at visualizing the upper tracts, it is not very good at picking up subtle tumors on the bladder surface. If your kidneys do not function well (you have renal insufficiency), the contrast may cause harm to your kidneys and the imaging will not be as good. For pregnant women, any X ray exam could be potentially damaging to the fetus and therefore, will not be performed.

Our use of the term or terms Actos Lawyer is for descriptive purposes only. There is no relationship between the owners of this website and the maker of the product discussed in this post. Our use of the words Recall, Class Action Lawsuit and other similar words related to an event do not necessarily mean that this event has occurred. Refer to the website of the United States Food and Drug Administration for information on drug or medical device recalls. If a Class Action Lawsuit is formed in relation to the product discussed in this post we will provide that information at the time the Class Action is formed. A Class Action Lawsuit is not required to exist for you to file a lawsuit if you have been injured by the product discussed in this post.

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Actos Lawyers 12/27/2011: Cancer has the potential to arise at any part of the uro­thelial tract (the lining of the bladder, ureters, and urethra), so the urologist will carefully examine the whole of the blad­der and will sometimes use a different scope-—-one with a smaller gauge—called a ureteroscope to examine the upper urinary tracts (ureters). This procedure is simply an exten­sion of the cystoscopy, using a slightly different gadget, and is not painful.

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Our use of the Terms Actos Lawyer, Actos Lawsuit  is not intended to imply or insinuate that there is any relationship or connection between Best Legal Source and the maker of Actos. Actos is a trademark of its manufacturer, Takeda Pharmaceutical Company Limited. Best Legal Source is not the maker of Actos nor do we have any connection with Takeda Pharmaceutical Company Limited.

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