RESUMEN
We report a case of nephrobronchial fistula complicated by the development of a broncholith within the lung, which led to hemoptysis and blood loss anemia. A 71-year-old man with a medical history of untreated urinary stones was admitted for flank pain, hemoptysis, blood loss anemia, and exacerbation of chronic pyelonephritis. Computed tomography showed staghorn calculi, terminal hydronephrosis, xanthogranulomatous pyelonephritis of the left kidney, nephrobronchial fistula, and large intraparenchymal pulmonary calcification. Surgical treatment was performed in two steps: nephrectomy and then left lower lobectomy. Pathological findings were suggestive of chronic inflammatory changes.
RESUMEN
The prevalence of cancer continues to grow globally every year. With therapeutic advances over the recent decades, the prevalence of individuals living with cancer continues to increase. Internal medicine residents can see patients admitted to the hospital for cancer-related emergencies. Early identification and appropriate management of these emergencies have been shown to improve mortality and morbidity. In this article, we aim to review the recent updates in the management of commonly encountered oncologic emergencies in the practice of internal medicine residents. This review will cover spinal cord compression, superior vena cava syndrome, tumor lysis syndrome, hypercalcemia, pericardial tamponade, hypoglycemia, hyponatremia, bowel obstruction, increased intracranial pressure, leukostasis, hyperviscosity syndrome, neutropenic fever, and hypersensitivity reactions.