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The instrument consists of two needles to which a prolene tape covered by a plastic sheath is connected. |
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Through a small vaginal incision (1.5 cm) one needle is introduced behind the symphysis pubis on one side of the mid-urethra. |
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A diagrammatic illustration of insertion of the needle behind the symphysis pubis and is brought up through the abdominal wall. |
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The needle is brought up through the abdominal wall above the symphysis pubis through 1 cm incision. |
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The same procedure is repeated with the other needle which is inserted along the other side of the mid-urethra. The two needles are then cut |
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The tape is adjusted under the mid-urethra to avoid incontinence. |
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A diagrammatic presentation of the location of the tape (yellow) inserted under mid-urethra (dark pink) to support the urethra in the same way the pubo-urethral ligaments normally support the urethra. |
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The tape in position to support the urethra helping its occlusion during the increase of intra-abdominal pressure (orange arrow). |
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During absence of physical effort: The tape in position under the mid urethra without any tension
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During physical effort (e.g. coughing): The tape in position to support the urethra helping its occlusion during the increase of intra-abdominal pressure (The urethra become occluded against the Tape) |
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The previous 2 slides together for easy comparison of the position of the urethra during rest and physical activity
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