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  2. Urinary catheterization - Wikipedia

    en.wikipedia.org/wiki/Urinary_catheterization

    Common indications for urinary catheterization include acute or chronic urinary retention (which can damage the kidneys) from conditions such as benign prostatic hyperplasia, orthopedic procedures that may limit a patient's movement, the need for accurate monitoring of input and output (such as in an ICU), urinary incontinence that may compromise the ability to heal wounds, and the effects of ...

  3. Foley catheter - Wikipedia

    en.wikipedia.org/wiki/Foley_catheter

    A Foley catheter can also be used to ripen the cervix during induction of labor. When used for this purpose, the procedure is called extra-amniotic saline infusion . [ 9 ] In this procedure, the balloon is inserted behind the cervical wall and inflated, for example with 30-80 mL of saline. [ 9 ]

  4. Catheter - Wikipedia

    en.wikipedia.org/wiki/Catheter

    Guiding catheters (catheters that guides angioplasty balloons and stents) is made up of polytetrafluoroethylene (PTFE) innermost layer which is lubricious, followed by stainless steel braid wire outer layer which helps to provide support for the catheter and prevent kinking while travelling through blood vessels, and Nylon elastomer outermost ...

  5. Transurethral microwave thermotherapy - Wikipedia

    en.wikipedia.org/wiki/Transurethral_microwave...

    The stent is worn for 30 days and allows the patient to have volitional voiding with improved quality of life compared to a Foley catheter. Urinary flow generally improves over a few months. Patients maintained on alpha-blockers after transurethral microwave thermotherapy may experience fewer urinary symptoms and have a decreased incidence of ...

  6. Frederic Foley - Wikipedia

    en.wikipedia.org/wiki/Frederic_Foley

    Diagram of a Foley catheter. Foley first described the use of a self-retaining balloon catheter in 1929, to be used to achieve hemostasis after cystoscopic prostatectomy. [2] He worked on development of this design for use as an indwelling urinary catheter, to provide continuous drainage of the bladder, in the 1930s.

  7. Urinary retention - Wikipedia

    en.wikipedia.org/wiki/Urinary_retention

    The pain can be excruciating when urine is not able to flow out. Moreover, one can develop severe sweating, chest pain, anxiety and high blood pressure. Other patients may develop a shock-like condition and may require admission to a hospital. Serious complications of untreated urinary retention include bladder damage and chronic kidney failure ...

  8. Postcholecystectomy syndrome - Wikipedia

    en.wikipedia.org/wiki/Postcholecystectomy_syndrome

    The remaining 50% are due to non-biliary causes. This is because upper abdominal pain and gallstones are both common but are not always related. Non-biliary causes of PCS may be caused by a functional gastrointestinal disorder, such as functional dyspepsia. [6] Chronic diarrhea in postcholecystectomy syndrome is a type of bile acid diarrhea ...

  9. Neurogenic bladder dysfunction - Wikipedia

    en.wikipedia.org/wiki/Neurogenic_bladder_dysfunction

    Catheters are preferred over externally-applied pressure (such as with hands) or straining of the abdomen, even when these methods succeed in completely emptying the bladder. Those techniques can elevate the pressure inside the detrusor muscle of the bladder and cause additional bladder dysfunction, or even rupture the bladder.