[Fatal multiple organ system dysfunction associated with germanium metal used in complementary therapy]

Area of Science:

• Toxicology
• Nephrology
• Oncology

Background:

• Germanium, a semiconductor element, has limited medical applications.
• Previous reports documented 20 cases of germanium overdosage with renal and organ injury.
• The element's safety in medical treatments is questioned.

Observation:

• A 52-year-old male received germanium for brain tumor recurrence prevention.
• The patient developed multiple organ dysfunction syndrome.
• He succumbed to intractable hyperdynamic shock.

Findings:

• Germanium toxicity mirrors effects seen in laboratory animals.
• Severe renal failure and multi-organ damage are characteristic.
• The case highlights the potential for severe adverse events.

Implications:

• Medical use of germanium requires extreme caution.
• Treatments perceived as safe may carry significant risks.
• Further research into germanium's toxicological profile is warranted.