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Peripheral neuropathy--an unusual complication of meningococcemia
The Journal of Hand Surgery
|September 1, 1977
Abstract:
A case of meningococcemia with a persisting peripheral neuropathy and gangrene of the fingers is presented. These unusual complications are thought to be related to the diffuse intravascular coagulation syndrome.
Insights
Meningococcemia can lead to severe complications like peripheral neuropathy and finger gangrene. These are often linked to diffuse intravascular coagulation syndrome, a serious blood clotting disorder.
Area of Science:
- Neurology
- Infectious Diseases
- Hematology
Background:
- Meningococcemia, a severe bacterial infection caused by Neisseria meningitidis, can present with diverse clinical manifestations.
- While typically associated with meningitis and sepsis, less common complications warrant further investigation.
Observation:
- This case report details a patient with meningococcemia who developed persistent peripheral neuropathy.
- The patient also experienced gangrene of the fingers, a rare and severe manifestation.
Findings:
- The observed peripheral neuropathy and digital gangrene are hypothesized to be sequelae of diffuse intravascular coagulation (DIC) syndrome.
- DIC involves widespread activation of coagulation, leading to microvascular thrombosis and tissue ischemia.
Implications:
- This case highlights the potential for severe vascular complications in meningococcemia beyond typical presentations.
- Understanding the link between meningococcemia, DIC, and peripheral ischemic complications is crucial for timely diagnosis and management.
- Further research into the pathogenesis of these rare complications may improve patient outcomes.