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Revascularization surgery for penile calciphylaxis

Atsushi Akai1, Hiroyuki Okamoto, Kunihiro Shigematsu

  • 1Division of Vascular Surgery, Department of Surgery, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.

Journal of Vascular Surgery
|April 11, 2013
PubMed

Insights

Calciphylaxis, a rare complication in end-stage renal disease patients, can cause penile gangrene. Arterial bypass surgery successfully treated penile calciphylaxis, relieving pain and halting lesion progression.

Area of Science:

  • Vascular Surgery
  • Nephrology
  • Dermatology

Background:

  • Calciphylaxis is a severe systemic disorder affecting 1%-4% of patients with end-stage renal disease (ESRD).
  • Penile ischemic gangrene is a rare but devastating manifestation of calciphylaxis.
  • Current treatment options for penile calciphylaxis are limited.

Observation:

  • A case study involving a patient with end-stage renal disease presenting with penile ischemic gangrene due to calciphylaxis.
  • The patient experienced severe rest pain and progressive gangrenous lesions.
  • Standard treatments had not been effective.

Findings:

  • Successful surgical revascularization was performed using an arterial bypass to the deep dorsal penile vein.
  • The procedure effectively relieved the patient's rest pain.
  • The expansion of the penile gangrenous lesion was halted post-surgery.

Implications:

  • Revascularization surgery offers a potential new treatment modality for penile calciphylaxis.
  • This surgical approach may improve outcomes and quality of life for ESRD patients with this condition.
  • Further research is warranted to evaluate the long-term efficacy and safety of this intervention.

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