Abstract
INTRODUCTION: Calcified bladder foreign bodies are a rare yet clinically significant entity, often introduced voluntarily or in psychiatric contexts. Their diagnosis is frequently delayed due to nonspecific symptoms and the concealed circumstances of their introduction. CASE PRESENTATION: We report the case of a 37-year-old man, treated for schizophrenia, presenting with chronic urinary symptoms. Imaging revealed bladder calculi, later identified as calcified deposits surrounding a plastic bracelet introduced by the patient. DISCUSSION: The case highlights the diagnostic challenges and therapeutic approaches, including surgical removal and psychiatric care to prevent recurrence. A multidisciplinary approach is recommended for optimal outcomes. CONCLUSION: Calcified bladder foreign bodies are a rare but clinically relevant phenomenon, often associated with psychiatric disorders. Their management requires accurate diagnosis based on modern imaging techniques and tailored surgical intervention. Postoperative psychiatric care is essential to prevent high-risk behaviors and improve long-term outcomes.