0V920ZZ
Drainage Seminal Vesicle, Left to No Qualifier with No Device, Open Approach
Procedural Specifications
| Clinical Axis | Detail Definition |
|---|---|
| Section | 0 Medical and Surgical |
| Body System | V Male Reproductive System |
| Operation | 9 Drainage |
| Body Part | 2 Seminal Vesicle, Left |
| Approach | 0 Open |
| Device | Z No Device |
| Qualifier | Z No Qualifier |
Operation Definition
Taking or letting out fluids and/or gases from a body part
Procedure Overview
Drainage procedures in the male reproductive system remove trapped fluid, blood, or pus from a structure such as the scrotum, epididymis, prostate, or a cyst arising near the testis. Conditions like a hydrocele, hematocele, epididymal cyst, or prostatic abscess build up fluid that causes swelling, pressure, and pain, and removing that fluid relieves symptoms and can prevent the buildup from damaging surrounding tissue or spreading infection.
A needle, catheter, or small incision is used to reach the fluid collection, which is then aspirated or allowed to drain, sometimes with a tube left in place for continued output over several days. The approach ranges from a simple bedside needle aspiration of a hydrocele to an image-guided drainage of a deep prostatic abscess, depending on how accessible the fluid collection is and how much relief is needed.
Anatomy & Axis Detail
Seminal Vesicle, Left
Drainage of the left seminal vesicle involves evacuating fluid, infected material, or cystic contents from this gland on the left side, a structure that lies posterior to the bladder and contributes seminal plasma to the ejaculate. Left-sided pathology, such as a seminal vesicle cyst associated with ipsilateral renal agenesis or an abscess from ascending infection, can present with pelvic discomfort, hematospermia, or infertility, prompting targeted drainage rather than more extensive resection. Because of its deep pelvic position tucked between the bladder and rectum, access usually requires transrectal ultrasound guidance, laparoscopy, or a perineal approach to reach the gland safely. As with the right side, precise laterality documentation matters because the seminal vesicles are coded as distinct right, left, and bilateral body parts within this table.
Approach: Open
Open approach means the surgeon cuts through skin, mucous membrane, or other tissue layers to physically expose the target site to view before performing the procedure. It gives direct visualization and hands-on access, distinguishing it from Percutaneous approaches where instruments pass through a small puncture without exposing the site. Open is typical for procedures needing wide access, such as most laparotomies.
Coding & Documentation
The operative or procedure note needs to identify the specific fluid collection drained and the body part it came from, since scrotal, epididymal, and prostatic drainage each map to different body part values. Coders should confirm whether the drainage was purely diagnostic, such as aspirating fluid to send for culture or cytology, which is captured with the diagnostic qualifier, or therapeutic. A common mistake is coding a hydrocelectomy, which surgically removes the sac lining, as Drainage when the tissue itself was excised; that procedure belongs under Excision or Resection instead. Another pitfall is missing the device value when a drain is left in place versus a single aspiration with no residual catheter.
Commonly Confused With
Hydrocelectomy and spermatocelectomy are frequently mixed up with Drainage because both address fluid-filled swellings, but they involve cutting out the cyst or sac wall and are coded as Excision. Incision and drainage of a scrotal abscess versus incision and drainage performed as part of a Fournier gangrene debridement is another distinction coders should watch for, since extensive tissue removal alongside drainage shifts the primary procedure to Excision or Extirpation.