Nephrobronchial fistula secondary to xantogranulomatous pyelonephritis

INTRODUCTION: Nephrobronchial fistula is a rare complication of xanthogranulomatous pyelonephritis, a disease that can fistulize to lungs, skin, colon and other organs. CASE REPORT: A 37-year old patient presented a chronic history of lumbar pain and thoracic symptoms such as cough, dyspnea and oral elimination of pus. Patient went to several services and was submitted to 2 thorax surgeries before definitive treatment (nephrectomy) was indicated. After nephrectomy, the patient presented an immediate improvement with weight gain (8 kg / 1 month) and all his symptoms disappeared. CONCLUSION: This clinical case illustrates the natural history of nephrobronchial fistula, the importance of clinical history for diagnosis and the relevance of early treatment of renal lithiasis.

Nephrobronchial fistula secondary to xantogranulomatous pyelonephritis.

INTRODUCTION: Nephrobronchial fistula is a rare complication of xanthogranulomatous pyelonephritis, a disease that can fistulize to lungs, skin, colon and other organs. CASE REPORT: A 37-year old patient presented a chronic history of lumbar pain and thoracic symptoms such as cough, dyspnea and oral elimination of pus. Patient went to several services and was submitted to 2 thorax surgeries before definitive treatment (nephrectomy) was indicated. After nephrectomy, the patient presented an immediate improvement with weight gain (8 kg / 1 month) and all his symptoms disappeared. CONCLUSION: This clinical case illustrates the natural history of nephrobronchial fistula, the importance of clinical history for diagnosis and the relevance of early treatment of renal lithiasis.