ICD-10-CM Billable Code

N80.3C

Endometriosis of the uterosacral ligament(s), unspecified depth

Clinical Classification Guidelines

Medical Intelligence & Overview

Endometriosis of the uterosacral ligaments is a condition where tissue similar to the lining of the uterus grows abnormally on the uterosacral ligaments—fibrous tissues that support the uterus and connect it to the sacrum, the lower part of the spine. This condition is part of a broader spectrum of endometriosis, a chronic gynecological disorder that can cause pain, discomfort, and fertility issues. When diagnosed as unspecified depth, it indicates that the extent to which the abnormal tissue invades the ligament layer has not been precisely defined, but the presence of endometrial tissue in this area is confirmed.

Causes & Symptoms

Clinical Causes: Genetic factors: Family history of endometriosis may increase risk. Hormonal influences: Estrogen promotes the growth of endometrial tissue. Retrograde menstruation: Menstrual blood containing endometrial cells flows backward into the pelvic cavity. Immune system dysfunction: Impaired immune response may fail to clear misplaced endometrial cells. Genetic predisposition: Certain genes may increase susceptibility. Environmental factors: Exposure to certain chemicals or toxins may play a role.

Key Symptoms: Pelvic pain, especially during menstruation or sexual intercourse Chronic lower back pain Painful bowel movements or urination during periods Lower abdominal discomfort Infertility or difficulty conceiving Pain that may worsen over time or fluctuate

Diagnostic & Treatment

Diagnosis Path: Diagnosing endometriosis of the uterosacral ligaments involves multiple steps. Typically, a healthcare provider will take a detailed medical history and perform a pelvic examination. Imaging tests such as ultrasound or MRI can suggest endometriosis but are often not definitive. The most conclusive diagnosis is made through laparoscopy, a minimally invasive surgical procedure that allows direct visualization of the pelvic organs and tissues. During the procedure, the doctor may take tissue samples for biopsy to confirm the presence of endometrial tissue. Since the severity and depth are unspecified, the diagnosis focuses on identifying the presence of endometrial implants on the uterosacral ligaments.

Treatment Protocols: Pain management: Nonsteroidal anti-inflammatory drugs (NSAIDs) to reduce pain and inflammation. Hormonal therapy: Includes birth control pills, gonadotropin-releasing hormone (GnRH) agonists, and other hormonal suppressants to reduce or halt the growth of endometrial tissue. Surgical intervention: Laparoscopic surgery to remove endometrial implants and scar tissue, especially when pain is severe or fertility is affected. Lifestyle modifications: Regular exercise, dietary changes, and stress management strategies may helpful in symptom control. Fertility treatment: For women experiencing infertility, assisted reproductive technologies like in-vitro fertilization (IVF) might be considered.

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.

Clinical Advice & FAQs

Billing Guidance

Is N80.3C a billable ICD-10 code?
Yes, N80.3C is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.

Documentation

How do I report N80.3C?
Clinical documentation must specify the nature of Endometriosis of the uterosacral ligament(s), unspecified depth and any associated comorbidities for accurate reporting.

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