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Official Description

Paravaginal defect repair (including repair of cystocele, if performed); open abdominal approach

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

A paravaginal defect repair is a surgical procedure aimed at correcting a specific type of pelvic floor disorder known as a paravaginal defect. This defect occurs when there is a loss of support in the arcus tendineus fascia pelvis (ATFP), which is a critical structure that provides lateral support to the vagina. When the ATFP is compromised, it can lead to the prolapse of the bladder and urethra, resulting in conditions such as cystocele (bladder prolapse) or cystourethrocele (prolapse of both the bladder and urethra). The procedure is performed using an open abdominal approach, which allows the surgeon to access the retropubic space of Retzius while ensuring the protection of surrounding vascular structures. During the surgery, the bladder is mobilized, and the lateral retropubic spaces are exposed to visualize the ATFP. The surgeon identifies the ischial spine and assesses the extent of the defect, which may be unilateral or bilateral. The repair involves suturing the fibromuscular tissue of the vaginal apex to the ATFP or obturator internus fascia, effectively restoring support to the pelvic structures. This procedure is essential for alleviating symptoms associated with pelvic organ prolapse and improving the quality of life for affected individuals.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

The paravaginal defect repair procedure is indicated for patients experiencing pelvic organ prolapse, specifically when there is a loss of support in the arcus tendineus fascia pelvis (ATFP). The following conditions may warrant this surgical intervention:

  • Cystocele - A condition where the bladder protrudes into the anterior wall of the vagina due to weakened support structures.
  • Cystourethrocele - A condition characterized by the prolapse of both the bladder and urethra into the vaginal canal.
  • Unilateral or Bilateral Paravaginal Defects - Defects that may affect one or both sides of the ATFP, leading to significant pelvic floor dysfunction.

2. Procedure

The paravaginal defect repair procedure involves several critical steps to ensure effective correction of the defect. The following outlines the procedural steps:

  • Step 1: Accessing the Retropubic Space - The surgeon begins by making an incision to access the retropubic space of Retzius. Care is taken to protect the surrounding vascular structures during this initial phase.
  • Step 2: Mobilizing the Bladder - Once access is achieved, the bladder is mobilized to allow for better visualization and exposure of the lateral retropubic spaces.
  • Step 3: Identifying the Ischial Spine - The ischial spine is palpated to provide a reference point for the surgical repair. This anatomical landmark is crucial for the subsequent steps.
  • Step 4: Visualizing the ATFP - The entire length of the ATFP is visualized as a white ligamentous band extending from the ischial spine toward the ipsilateral posterior pubic symphysis, allowing the surgeon to assess the extent of the defect.
  • Step 5: Assessing the Paravaginal Defect - The paravaginal defect is examined, which may present as either a unilateral or bilateral defect, characterized by avulsion of the vagina off the ATFP or avulsion of the ATFP off the obturator internus muscle.
  • Step 6: Elevating the Vaginal Sulcus - The surgeon inserts a few fingers of the nondominant hand into the vagina to elevate the ipsilateral anterolateral vaginal sulcus, facilitating the repair process.
  • Step 7: Placing Sutures - A suture is placed through the fibromuscular tissue of the lateral vaginal apex and into the ATFP or obturator internus fascia just distal to the ischial spine. Additional sutures are placed in a similar manner, with the final suture anchored into the pubourethral ligament as close as possible to the pubic ramus.
  • Step 8: Obliterating the Defect - The sutures are tied sequentially to obliterate the defect, restoring support to the pelvic structures. If a bilateral defect is present, the procedure is repeated on the contralateral side to ensure comprehensive repair.

3. Post-Procedure

After the paravaginal defect repair, patients can expect a recovery period that may involve monitoring for any complications, such as infection or bleeding. Post-operative care typically includes pain management and instructions for activity restrictions to promote healing. Patients may be advised to avoid heavy lifting and strenuous activities for a specified duration. Follow-up appointments are essential to assess the surgical site and ensure proper healing. The overall goal of the procedure is to restore normal pelvic support and alleviate symptoms associated with pelvic organ prolapse.

Short Descr REPAIR PARAVAG DEFECT OPEN
Medium Descr PARAVAGINAL DEFECT REPAIR OPEN ABDOMINAL APPR
Long Descr Paravaginal defect repair (including repair of cystocele, if performed); open abdominal approach
Status Code Active Code
Global Days 090 - Major Surgery
PC/TC Indicator (26, TC) 0 - Physician Service Code
Multiple Procedures (51) 2 - Standard payment adjustment rules for multiple procedures apply.
Bilateral Surgery (50) 0 - 150% payment adjustment for bilateral procedures does NOT apply.
Physician Supervisions 09 - Concept does not apply.
Assistant Surgeon (80, 82) 2 - Payment restriction for assistants at surgery does not apply to this procedure...
Co-Surgeons (62) 2 - Co-surgeons permitted and no documentation required if the two- specialty requirement is met.
Team Surgery (66) 0 - Team surgeons not permitted for this procedure.
Diagnostic Imaging Family 99 - Concept Does Not Apply
APC Status Indicator Hospital Part B services paid through a comprehensive APC
Type of Service (TOS) 2 - Surgery
Berenson-Eggers TOS (BETOS) P1G - Major procedure - Other
MUE 1
CCS Clinical Classification 129 - Repair of cystocele and rectocele, obliteration of vaginal vault
22 Increased procedural services: when the work required to provide a service is substantially greater than typically required, it may be identified by adding modifier 22 to the usual procedure code. documentation must support the substantial additional work and the reason for the additional work (ie, increased intensity, time, technical difficulty of procedure, severity of patient's condition, physical and mental effort required). note: this modifier should not be appended to an e/m service.
51 Multiple procedures: when multiple procedures, other than e/m services, physical medicine and rehabilitation services or provision of supplies (eg, vaccines), are performed at the same session by the same individual, the primary procedure or service may be reported as listed. the additional procedure(s) or service(s) may be identified by appending modifier 51 to the additional procedure or service code(s). note: this modifier should not be appended to designated "add-on" codes (see appendix d).
52 Reduced services: under certain circumstances a service or procedure is partially reduced or eliminated at the discretion of the physician or other qualified health care professional. under these circumstances the service provided can be identified by its usual procedure number and the addition of modifier 52, signifying that the service is reduced. this provides a means of reporting reduced services without disturbing the identification of the basic service. note: for hospital outpatient reporting of a previously scheduled procedure/service that is partially reduced or cancelled as a result of extenuating circumstances or those that threaten the well-being of the patient prior to or after administration of anesthesia, see modifiers 73 and 74 (see modifiers approved for asc hospital outpatient use).
59 Distinct procedural service: under certain circumstances, it may be necessary to indicate that a procedure or service was distinct or independent from other non-e/m services performed on the same day. modifier 59 is used to identify procedures/services, other than e/m services, that are not normally reported together, but are appropriate under the circumstances. documentation must support a different session, different procedure or surgery, different site or organ system, separate incision/excision, separate lesion, or separate injury (or area of injury in extensive injuries) not ordinarily encountered or performed on the same day by the same individual. however, when another already established modifier is appropriate it should be used rather than modifier 59. only if no more descriptive modifier is available, and the use of modifier 59 best explains the circumstances, should modifier 59 be used. note: modifier 59 should not be appended to an e/m service. to report a separate and distinct e/m service with a non-e/m service performed on the same date, see modifier 25.
80 Assistant surgeon: surgical assistant services may be identified by adding modifier 80 to the usual procedure number(s).
AS Physician assistant, nurse practitioner, or clinical nurse specialist services for assistant at surgery
GC This service has been performed in part by a resident under the direction of a teaching physician
XS Separate structure, a service that is distinct because it was performed on a separate organ/structure
Date
Action
Notes
2011-01-01 Changed Short description changed.
2008-01-01 Changed Code description changed.
1996-01-01 Added First appearance in code book in 1996.
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