Multifocal Septic Manifestations of Chronic Krokodil Abuse.

This case report highlights the severe clinical course of a 30-year-old woman with a history of intravenous drug abuse, who presented to the emergency department with debilitating lower back pain. Initial evaluations revealed a critical condition, with septic emboli disseminated throughout her lungs, brain, and kidneys, likely secondary to her intravenous drug use. Further investigation suggested the involvement of krokodil (desomorphine), a potent and highly corrosive opioid, which has recently resurfaced in rural American communities due to its low cost and availability compared to fentanyl and xylazine. Krokodil, produced from codeine and toxic chemicals, causes extreme tissue damage, including ulcerations and gangrene. Radiological studies confirmed septic thrombosis, multiple septic emboli, and bilateral acute pyelonephritis, prompting immediate broad-spectrum antibiotic treatment. Despite initial stabilization, the patient's condition escalated, necessitating a laminectomy for epidural abscess evacuation. Her treatment was complicated by withdrawal symptoms, and further bacterial cultures identified Staphylococcus aureus as the causative agent. The patient's management included extended antibiotic therapy and a long-term anticoagulation regimen due to septic thrombosis. While krokodil use has been documented in other regions, including Russia and Ukraine, its prevalence in the United States remains low. Enhanced diagnostic tools and better surveillance systems are crucial to understanding and mitigating the impact of this dangerous substance.