S36.519

Clinical Causes: Explosion or blast from weaponry or bombs Industrial accidents involving explosive materials High-impact explosive incidents, such as fireworks explosions Military combat situations

Key Symptoms: Abdominal pain or tenderness, especially in the lower abdomen Swelling or distension of the abdomen Signs of internal bleeding such as pale skin, sweating, or rapid heartbeat Nausea and vomiting Blood in stool or rectal bleeding Fever in cases of associated infection or perforation General discomfort or a feeling of fullness

Diagnosis Path: Diagnosing a primary blast injury to the colon involves a combination of clinical evaluation and diagnostic tests. Medical professionals typically perform a physical exam to assess abdominal tenderness, rigidity, or swelling. Imaging studies are crucial; these include abdominal X-rays that may reveal free air indicating perforation or other abnormalities. Computed tomography (CT) scans provide detailed images of the abdomen, helping identify the extent of the injury, internal bleeding, or damage to other abdominal organs. Occasionally, exploratory surgery (laparotomy) may be necessary for definitive diagnosis and treatment.

Treatment Protocols: Treatment options depend on the severity of the injury. In cases of minor damage, conservative management with close monitoring, fasting, and intravenous fluids may be sufficient. However, more severe injuries or perforations often necessitate surgical intervention. Surgery may involve repairing the damaged segment of the colon or removing damaged tissue (resection) with or without creating an ostomy—an opening for waste to leave the body. Antibiotics are typically administered to prevent or treat infections. Post-treatment care includes pain management, infection prevention, and monitoring for complications. Follow-up assessments are essential to ensure proper healing and manage any ongoing issues.