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Name of the Condition
- Malignant neoplasm of gallbladder
- Gallbladder cancer
Summary
Malignant neoplasm of the gallbladder refers to a cancerous growth originating in the gallbladder tissue. This condition is a type of biliary tract cancer that can affect digestive function if untreated. It may spread to nearby organs or lymph nodes.
Causes
The exact cause involves genetic mutations in gallbladder cells leading to uncontrolled growth. Contributing factors may include chronic inflammation, gallstone disease, and environmental exposures.
Risk Factors
- Chronic gallbladder inflammation (cholecystitis)
- Gallstones (cholelithiasis)
- Primary sclerosing cholangitis
- Age, particularly over 65
- Female gender
- Obesity
- Tobacco use
- Family history of gallbladder cancer
Symptoms
- Abdominal pain (upper right quadrant)
- Jaundice (yellowing of skin/eyes)
- Unexplained weight loss
- Nausea or vomiting
- Fever
- Bloating or fullness
- Changes in bowel habits
Diagnosis
Diagnosis involves a physical examination, followed by imaging (ultrasound, CT, or MRI) to detect abnormalities. A biopsy confirms malignancy, and additional tests assess spread to other areas.
Treatment Options
Treatment depends on stage and may include surgery (cholecystectomy), chemotherapy, radiation therapy, or targeted therapy. Palliative care may be used for advanced cases.
Prognosis and Follow-Up
Prognosis varies by stage at diagnosis. Early detection improves outcomes. Follow-up includes regular imaging and blood tests to monitor for recurrence.
Complications
- Liver metastasis
- Bile duct obstruction
- Infection
- Malnutrition
- Ascites (fluid buildup)
Lifestyle & Prevention
- Maintain a healthy weight
- Manage gallstone risk factors
- Avoid tobacco
- Limit alcohol consumption
- Eat a balanced diet rich in fruits/vegetables
When to Seek Professional Help
Seek care for persistent abdominal pain, jaundice, unexplained weight loss, or fever. Early evaluation is critical for better outcomes.
Tips for Medical Coders
Use C23 for malignant neoplasms of the gallbladder. Document the primary site and any metastatic spread. Include histological type and staging details when available to support accurate coding.
Medical Policies and Guidelines
Related policies from health plans
C23 policy automation walkthrough
Walk through the policies, prior authorization requirements, and workflow automation opportunities connected to this code.