Penile necrosis secondary to uremic calciphylaxis / Necrosis peneana secundaria a calcifilaxis urémica

Abstract The advanced stages of chronic kidney disease are associated with mineral and bone metabolism disorders, which increase the risk of serious complications such as uremic calciphylaxis. Below we present the case of a 65-year-old male patient with multiple comorbidities, including stage 5 chronic kidney disease with long-term hemodialysis treatment, who presented refractory secondary hyperparathyroidism complicated by penile necrosis secondary to uremic calciphylaxis. We believe this case may be useful in sensitizing the medical community on the seriousness of uremic calciphylaxis, emphasizing the importance of prevention and early diagnosis before complications such as necrosis occur. (Acta Med Colomb 2022; 47. DOI:https://doi.org/10.36104/amc.2022.2224).

Resumen Los estadios avanzados de la enfermedad renal crónica se asocian a alteraciones en el metabolismo mineral óseo, lo cual aumenta el riesgo de complicaciones graves como la calcifilaxis urémica. A continuación se presenta el caso de un paciente masculino de 65 años, con múltiples comorbilidades, entre ellas enfermedad renal crónica estadio 5 en terapia de hemodiálisis durante largo tiempo, quien presentó hiperparatiroidismo secundario de difícil manejo y se complicó con necrosis peneana secundaria a calcifilaxis urémica. Se considera que este caso puede ser útil para sensibilizar a la comunidad médica sobre la gravedad de la calcifilaxis urémica por lo cual es muy importante la prevención y realización de un diagnóstico temprano antes de que se produzcan complicaciones como la necrosis. (Acta Med Colomb 2022; 47. DOI:https://doi.org/10.36104/amc.2022.2224).

Penile calciphylaxis: A case series in a Tertiary hospital in the Philippines

@#Penile calciphylaxis is a rare penile condition associated with end-stage renal disease and is found in 1-4% of hemodialysis patients. The condition has an overall mortality of 64%. Literature has yet to provide a gold standard for the management of this condition. The first case is a 58-year-old diabetic and hypertensive on hemodialysis who presented with ulcerating lesions on the penis. The patient underwent partial penectomy. The patient contracted pneumonia during recovery and expired 3 months after the procedure. The second case is a 56-year-old diabetic with end stage renal disease on dialysis who presented with dry gangrene of the penis. He underwent partial penectomy and was sent home after recovery.