ICD-10-CM Billable Code

K80.18

Calculus of gallbladder with other cholecystitis without obstruction

Clinical Classification Guidelines

Medical Intelligence & Overview

ICD-10 Code K80.18 refers to a condition where gallstones are present in the gallbladder along with inflammation of the gallbladder tissue, known as cholecystitis. Specifically, this diagnosis indicates that the cholecystitis is classified as 'other' and does not involve an obstruction of the bile duct. This condition can cause significant discomfort and requires proper medical management to prevent complications. The following information provides a comprehensive overview of this condition, including its causes, symptoms, diagnosis, and treatment options.

Causes & Symptoms

Clinical Causes: Formation of gallstones due to imbalances in bile components such as cholesterol, bile salts, and pigment. Inflammation resulting from gallstones causing irritation and damage to the gallbladder lining. Infections that can trigger or exacerbate inflammation in the gallbladder. Other factors such as rapid weight loss, obesity, and certain medical conditions that increase the risk of gallstone formation.

Key Symptoms: Upper right abdominal pain, which can be severe and may radiate to the back or right shoulder. Tenderness in the right upper abdomen, especially upon palpation. Nausea and vomiting, often associated with pain episodes. Fever and chills if the inflammation is severe or associated with infection. Bloating and indigestion after meals, especially greasy or fatty foods. Jaundice is less common unless other parts of the biliary system are affected.

Diagnostic & Treatment

Diagnosis Path: Physical examination revealing tenderness in the right upper quadrant of the abdomen. Imaging tests such as ultrasound, which can identify gallstones and signs of inflammation. Blood tests to detect signs of infection, inflammation, or liver function abnormalities, including elevated white blood cells and liver enzymes. Additional imaging procedures like HIDA scan or MRI may be used if ultrasound results are inconclusive.

Treatment Protocols: Medical management with analgesics and anti-inflammatory medications to relieve pain and reduce inflammation. Antibiotics if there is evidence of infection or a risk of complications. Dietary modifications, including avoiding fatty foods to lessen gallbladder stimulation. Surgical intervention, typically a cholecystectomy, may be recommended in cases with recurrent symptoms or complications. Monitoring and follow-up to ensure symptom resolution and prevent recurrence.

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 K80.18 a billable ICD-10 code?
Yes, K80.18 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.

Documentation

How do I report K80.18?
Clinical documentation must specify the nature of Calculus of gallbladder with other cholecystitis without obstruction and any associated comorbidities for accurate reporting.

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Clinical Meta Tags

calculus obstruction cholecystitis gallbladder