K83.0

Clinical Causes: Bile duct obstruction due to gallstones Bacterial infections entering the bile ducts Narrowing or strictures of the bile ducts Tumors or growths blocking the bile pathways Bile duct injuries from previous surgeries Parasites or other infectious agents Chronic inflammation or scarring of the bile ducts

Key Symptoms: Abdominal pain, especially in the upper right region Fever and chills Jaundice (yellowing of the skin and eyes) Dark urine Light-colored stools Nausea and vomiting Itching General feeling of illness or fatigue

Diagnosis Path: Diagnosing cholangitis involves a combination of medical history evaluation, physical examination, and diagnostic tests. Blood tests may show elevated liver enzymes, white blood cell count, and signs of infection. Imaging studies such as ultrasound, magnetic resonance cholangiopancreatography (MRCP), or computed tomography (CT) scans can visualize blockages or inflammation in the bile ducts. In some cases, endoscopic procedures like ERCP (endoscopic retrograde cholangiopancreatography) are used not only for diagnosis but also for treatment.

Treatment Protocols: Managing cholangitis usually involves hospitalization and a combination of therapies to eliminate infection, relieve obstruction, and prevent complications. Typical treatments include: - Antibiotic therapy to combat bacterial infection - Procedures to relieve bile duct blockage, such as ERCP with stone removal or stent placement - Supportive care with fluids and medications for pain and fever - In severe cases, surgery may be necessary to remove obstructions or damaged parts of the bile ducts Early intervention is crucial to prevent the spread of infection and reduce the risk of more serious complications like sepsis or liver damage.