Dilate And Measure - AMS 700 LGX Operating Manual

Surgical Procedures
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Ilate and easure
1 . Using a series of dilation tools, dilate the proximal corpus cavernosum (towards the crus) at least to 11 mm if the
cylinder tubing will exit directly from the corporotomy, larger if the tubing will be inside the proximal corpus
cavernosum and the distal corpus cavernosum to at least 12 mm to create a space for inserting a penile cylinder . After
dilating one corpus cavernosum, incise and dilate the adjacent corpus cavernosum following the same procedure .
Figure 4-5a. Penoscrotal: Dilate
2 . Measure each corpus proximally and distally using the Furlow Insertion Tool or AMS Measuring Tool slightly
stretching the penis during this process . These measurements help the physician select cylinders and rear tip
extenders that fit the patient's anatomy .
Note: Measuring both directions from one of the stay sutures provides consistency. However, when using LGX devices, some
physicians choose to measure distally from the distal edge of a 2 cm corporotomy and proximally from the proximal end of
a 2 cm corporotomy for a more optimal sizing of the device.
Figure 4-6a. Penoscrotal: Measure
(continued)
Figure 4-5b. Infrapubic: Dilate
Figure 4-6b. Infrapubic: Measure
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