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[Surgical therapy for hand infections Part 2]
1Klinik für Plastische Hand- und Wiederherstellungschirurgie, Zentrum für Schwerstbrandverletzte der Medizinischen Hochschule, Hannover. kall.susanne@mh-hannover.de
Summary
Hand infections, often post-traumatic, are commonly caused by Staphylococcus aureus and streptococci. Differential diagnosis and reconstruction methods are crucial for managing these infections and their resulting tissue damage.
Area of Science:
- Infectious Diseases
- Hand Surgery
- Dermatology
Background:
- The hand's anatomy and function make it vulnerable to infections, frequently occurring after trauma.
- Common pathogens include Staphylococcus aureus and Streptococcus pyogenes, necessitating accurate identification.
Purpose of the Study:
- To outline the common causes and differential diagnoses of hand infections.
- To discuss the reconstructive surgical options for significant tissue defects resulting from hand infections.
Main Methods:
- Review of common pathogens and clinical presentations of hand infections.
- Analysis of differential diagnoses, including non-infectious conditions mimicking hand infections.
- Evaluation of surgical reconstruction techniques for post-infectious hand defects.
Main Results:
- Staphylococcus aureus and Streptococcus pyogenes are primary causative agents of hand infections.
- Conditions like pyoderma gangrenosum, hand tumors, rheumatoid arthritis, and gout can mimic hand infections.
- Reconstruction options range from simple closure to complex flap surgeries, tailored to defect size and location.
Conclusions:
- Prompt diagnosis and appropriate treatment are vital for managing hand infections.
- Effective reconstruction strategies are essential to restore hand function after infection-related tissue loss.