What are Van Buren sounds used for?
The Van Buren Urethral Sound is used for dilation of the urethra to look for obstructions. It is available in a variety of diameters for a range of cases.
Can you use metal chopstick for sounding?
On the other hand, the performance of regular outpatient sounding is time-consuming and costly. We present an easy way to perform urethral self-dilation using a stainless steel chopstick, which has proved to be cost effective and satisfactory for patients.
How do you do urethral dilatation?
Urethral dilation It is typically performed under local or general anesthesia. Thin rods of increasing diameters are gently inserted into the urethra in order to open the urethral narrowing without causing further injury. This procedure may need to be repeated from time to time, as strictures recur.
What type of dilators is used for male urethral dilation?
Urethral dilation is done with filiforms and followers, balloons, or coaxial dilators inserted over a guidewire. The S-curved coaxial dilator (SCCD) was designed to facilitate the passage of the dilator through the stricture and the urethra because it imitates the curved anatomy of the male urethra.
What are Hegar sounds?
The Hegar Urethral Sound Kit comes with 8 hollow body friendly stainless-steel sounds that gradually increase in width of the urethra. The small, gradual increments in width make the treatment as painless as possible.
What is the use of uterine sound?
Uterine sounds These sounds are intended for probing a woman’s uterus through the cervix, to measure the length and direction of the cervical canal and uterus. Dilators are primarily used to open and dilate the cervix to gain access to the uterine cavity, but can also be used as sounds.
Do Japanese use metal chopsticks?
Japanese dishes are traditionally eaten using chopsticks. Around Asia, chopsticks are made from a variety of materials, including wood, metal, and plastic, with each country having differing preferences and traditions.
Can I stretch my urethra myself?
A urethral or meatal stricture can be treated by dilatation on its own or after an operation to restore the clear flow of urine. Passing a lubricated catheter into the urethra on a regular basis can prevent the stricture from reforming, making it easier to pass urine and often reducing the need for further surgery.
Why do doctors use urethral sounds?
Urethral sounds are designed to be inserted into the male or female urethra, for the purpose of stretching or unblocking a stricture.
What is Meatal dilation?
Details of the procedure Meatal/urethral dilatation. Dilatation is where the urethra or the meatus (external opening) are stretched under local or general anaesthetic. After lubricating the urethra with local anaesthetic gel, we stretch the urethra using dilators (plastic or metal, pictured) of increasing size.
What are urethral sounds used for dilation?
For distal strictures (towards the tip of the penis), larger metal instruments called urethral sounds are used for dilation. More specifically, one of the most commonly used urethral sounds are called Van Buren urethral sounds, pictured below. Another common dilation method involves the use of filiforms and followers, which can also be seen below.
Is urethral sounding harmful?
It encompasses a sexual habit to heighten sexual pleasure and arousal. According to medical literature, there’s a high risk of injury associated with the practice. The sounding devices can disappear deep into the urethra and no longer be retrieved by the user. Potential Health Complications of Urethral Sounding
What is urethral sounding for bladder surgery?
Medically, urethral sounding refers to inserting an object into the urethra for urological surgery. The process helps to dilate the strictures to provide access to the bladder. Medical experts use sterile metal or plastic dilators in the process.
How are balloon dilating catheters used to treat urethral strictures?
Once the guidewire has reached the stricture, a balloon dilating catheter is advanced over the guidewire, and the balloon is guided to the area of narrowing. In the past the balloon had to be guided as a blind procedure, meaning that the specialist had no visibility of the inside of the urethra as they attempted to treat the stricture.