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Calciphylaxis Presenting with Various Symptoms: A Case Report
Shinpei Miura1, Kazuhiro Takahashi1, Toshihide Akasaka1
1Department of Dermatology, School of Medicine, Iwate Medical University, Morioka, Japan.
Insights
Calciphylaxis, a condition causing arterial calcification and tissue ischemia, has a poor prognosis. This case highlights severe symptoms and a fatal outcome despite interventions.
Area of Science:
- Nephrology
- Dermatology
- Vascular Biology
Background:
- Calciphylaxis is a rare, severe condition characterized by medial calcification of small and medium-sized arteries, leading to tissue ischemia and necrosis.
- It disproportionately affects patients with end-stage renal disease (ESRD) and hyperparathyroidism, often those on hemodialysis.
- The condition carries a high mortality rate due to its progressive nature and limited treatment options.
Observation:
- This report details a complex case of calciphylaxis presenting with extensive lower thigh skin ulcers, a rectovaginal fistula, and a femoral neck fracture.
- The patient had a history of end-stage renal failure requiring hemodialysis and hyperparathyroidism.
- The constellation of symptoms indicated widespread vascular compromise and systemic involvement.
Findings:
- The progressive arterial calcification in calciphylaxis led to severe ischemic complications affecting the skin, pelvic organs, and bone.
- Despite a multidisciplinary approach and various treatment modalities, the patient's condition deteriorated.
- The case underscores the challenges in managing advanced calciphylaxis with multiple comorbidities.
Implications:
- This case emphasizes the critical need for early recognition and aggressive management of calciphylaxis, particularly in the ESRD population.
- Understanding the diverse clinical manifestations is crucial for timely diagnosis and intervention.
- Further research into novel therapeutic strategies is warranted to improve outcomes for patients suffering from this devastating condition.
Abstract:
Calciphylaxis causes ischemia in multiple organs and skin ulcers owing to progressive calcification in small and medial arteries. It has a poor prognosis and often occurs in patients with hyperparathyroidism associated with end-stage renal failure and those undergoing hemodialysis. Here, we present a case of calciphylaxis associated with a wide range of symptoms, including lower thigh skin ulcers, a rectovaginal fistula, and femoral neck fracture. The patient underwent multiple treatments. However, she eventually died of cardiac failure.