0UH301Z
Insertion Ovary to No Qualifier with Radioactive Element, Open Approach
Procedural Specifications
| Clinical Axis | Detail Definition |
|---|---|
| Section | 0 Medical and Surgical |
| Body System | U Female Reproductive System |
| Operation | H Insertion |
| Body Part | 3 Ovary |
| Approach | 0 Open |
| Device | 1 Radioactive Element |
| Qualifier | Z No Qualifier |
Operation Definition
Putting in a nonbiological appliance that monitors, assists, performs, or prevents a physiological function but does not physically take the place of a body part
Procedure Overview
Insertion procedures place a nonbiological device into the female reproductive system to monitor, assist, or support a physiological function without replacing any body part - the intrauterine device is the most familiar example, along with certain drainage devices, tandem or applicator placements for radiation therapy, or monitoring devices placed temporarily during labor. The device itself performs a function or delivers therapy, but it does not take over the role of an organ the way an implant or prosthesis would.
Patients receive these procedures for contraception, targeted hormone or medication delivery, radiation therapy setup for gynecologic cancers, or intrapartum monitoring. Because the device is meant to be positioned within an existing body part rather than replacing tissue, Insertion is coded separately from procedures that reconstruct or replace anatomy.
Some of these devices are left in place long-term, like a hormonal IUD intended to remain for years, while others such as a radiation applicator are placed temporarily for a single treatment session and then removed in a distinct subsequent procedure.
Anatomy & Axis Detail
Ovary
Insertion into the ovary places a device to alter the gland's endocrine or reproductive function without taking a sample or performing a definitive repair, most notably in fertility preservation, where ovarian tissue or a graft may be positioned within the gland rather than simply attached to its surface. The ovaries are paired, almond-shaped structures suspended by the mesovarium and ovarian ligaments, producing oocytes and steroid hormones, and their small, mobile, deeply pelvic location makes precise device placement technically demanding, often requiring laparoscopic guidance. Coders should confirm that the material is actually inserted into the parenchyma or cortex of the ovary itself, distinct from placement in the fallopian tube or broad ligament, and that the procedure is not better captured as a graft under a different root operation if native tissue is being reimplanted rather than a synthetic or biological device left in place.
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.
Device: Radioactive Element
Radioactive Element identifies an implanted radioactive source, such as a brachytherapy seed, left in place to deliver localized therapeutic radiation over time. It is distinguished from other device categories by its therapeutic radioactive function rather than a structural, drainage, or monitoring purpose.
Coding & Documentation
Coding requires documentation identifying the specific device placed - IUD, radiation applicator, monitoring catheter - and the body part into which it was inserted, since the device type determines the code's device value. Notes confirming placement location, such as intrauterine positioning confirmed by ultrasound, support accurate body part assignment, and coders should check for any imaging verification documented as part of the procedure.
A frequent error is coding routine IUD insertion without capturing that a separate removal of a prior device occurred in the same encounter, which requires its own code. Coders also sometimes misclassify placement of a device meant to replace tissue function, such as certain slings or mesh, as Insertion when the correct root operation is actually Replacement or Supplement depending on what the device does.