A54.85

Clinical Causes: Primary infection with Neisseria gonorrhoeae, the bacteria responsible for gonorrhea. Spread of gonorrhea bacteria from the reproductive organs to the peritoneal cavity, often via the fallopian tubes in women. Pelvic inflammatory disease (PID), which increases the risk of bacteria reaching and infecting the peritoneal lining. In rare cases, hematogenous spread through the bloodstream from a distant gonorrheal infection. Compromised immune system or existing pelvic or abdominal infections that facilitate bacterial dissemination.

Key Symptoms: Severe abdominal pain or tenderness Fever and chills Nausea and vomiting Abdominal swelling or distension Bilateral or localized pain in the lower abdomen Signs of infection such as fatigue or malaise Possible abnormal vaginal discharge in women

Diagnosis Path: Diagnosis involves a combination of clinical evaluation, laboratory tests, and imaging studies. Medical professionals may perform: - Physical examination to assess tenderness and signs of peritonitis. - Blood tests to detect infection markers. - Culture tests of blood, vaginal secretions, or other bodily fluids to identify Neisseria gonorrhoeae. - Imaging studies like ultrasound or CT scans to visualize the extent of inflammation and rule out other causes of abdominal pain. - Pelvic exam, particularly in women, to evaluate reproductive organs.

Treatment Protocols: Treatment of gonococcal peritonitis typically requires a combination of antibiotics to eradicate the infection. Common approaches include: - Administering intravenous antibiotics such as ceftriaxone or other suitable gonorrhea-targeted medications. - Addressing any other pelvic infections or complications concurrently. - Supportive care including pain management, hydration, and rest. - Surgical intervention may be necessary in severe cases where abscess formation or complications like perforation occur. - Follow-up testing to ensure infection clearance and prevent recurrence.