ICD-10-CM Billable Code

C79.61

Secondary malignant neoplasm of right ovary

Clinical Classification Guidelines

Medical Intelligence & Overview

Secondary malignant neoplasm of the right ovary refers to cancer that has spread to the ovary from a primary tumor located elsewhere in the body. This condition indicates metastatic cancer, meaning the disease originates outside the ovary but involves it as part of its spread. Recognizing and understanding this diagnosis is essential for proper management and treatment planning. In this guide, we discuss the potential causes, common symptoms, diagnostic procedures, and treatment options associated with secondary malignant neoplasms in the ovary.

Causes & Symptoms

Clinical Causes: Spread of primary cancer from the gastrointestinal tract, such as colorectal or stomach cancers Metastasis from breast cancer Spread from other pelvic or abdominal organs like the uterus or fallopian tubes Lymphatic or hematogenous dissemination from distant primary tumors In rare cases, spread from cancers of the pancreas, lung, or other organs

Key Symptoms: Pelvic discomfort or pain Abdominal bloating or swelling Feeling of fullness or rapid satiety after small meals Unexplained weight loss Changes in bowel or bladder habits Ascites, or an abnormal accumulation of fluid in the abdomen Palpable mass in the pelvic or abdominal area

Diagnostic & Treatment

Diagnosis Path: A thorough medical history and physical examination focusing on abdominal and pelvic areas Pelvic ultrasound to visualize ovarian masses or abnormalities Advanced imaging studies such as CT scans, MRI, or PET scans to determine the extent of spread and identify primary tumors elsewhere Blood tests including tumor markers like CA-125, although these are not specific for metastatic disease Biopsy or surgical removal of tissue for histopathological analysis to confirm the diagnosis and identify the primary site

Treatment Protocols: Systemic chemotherapy aimed at controlling metastatic disease and improving quality of life Targeted therapy or immunotherapy, depending on the primary cancer's molecular characteristics Surgical intervention to remove ovarian masses or reduce tumor burden, if feasible and appropriate Palliative care to manage symptoms such as pain or ascites Supportive treatments like nutritional support, physical therapy, and psychological counseling

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 C79.61 a billable ICD-10 code?
Yes, C79.61 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.

Documentation

How do I report C79.61?
Clinical documentation must specify the nature of Secondary malignant neoplasm of right ovary and any associated comorbidities for accurate reporting.

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