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[Renal actinomycosis]

Arkhiv Patologii
|January 1, 1978
PubMed

Insights

A rare case of kidney actinomycosis was found in a 69-year-old man. Autopsy revealed a destructive process with fistulas, indicating primary actinomycosis.

Area of Science:

  • Nephrology
  • Infectious Diseases
  • Pathology

Background:

  • Actinomycosis is a rare bacterial infection caused by Actinomyces species.
  • Renal actinomycosis is an uncommon manifestation, often presenting as a complex pyo-destructive process.

Observation:

  • Autopsy of a 69-year-old male revealed a severe pyo-destructive process in the right kidney and surrounding paranephric tissues.
  • Tissue degradation, melting of adjacent structures, and fistula formation were noted.

Findings:

  • Histological examination identified a destructive form of actinomycotic granulomas.
  • Degenerating druses of the ray fungus and characteristic mycelial inclusions confirmed the diagnosis.

Implications:

  • This case represents a primary form of renal actinomycosis.
  • Highlights the importance of considering actinomycosis in the differential diagnosis of destructive kidney lesions.

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