Posttraumatic Skin and Soft-Tissue Infection due to Pseudomonas fulva

Area of Science:

• Infectious Diseases
• Microbiology
• Trauma Surgery

Background:

• Posttraumatic infections pose significant clinical challenges.
• Traffic accidents can lead to severe skin and soft-tissue injuries.
• Accurate identification of causative pathogens is crucial for effective treatment.

Purpose of the Study:

• To report a case of posttraumatic skin and soft-tissue infection.
• To highlight the isolation and identification of *Pseudomonas fulva* in a wound infection.
• To describe the successful management and outcome of the infection.

Main Methods:

• A patient with a left thigh wound following a traffic accident was assessed.
• Wound aspirate was collected for microbiological analysis.
• Identification of the isolated bacterium was performed using Matrix-Assisted Laser Desorption/Ionization-Time of Flight (Maldi-tof) mass spectrometry.
• Treatment involved surgical drainage, wound debridement, and intravenous antibiotic administration.
• Clinical follow-up was conducted to assess recovery.

Main Results:

• *Pseudomonas fulva* was successfully isolated and identified from the wound aspirate.
• The patient received two weeks of intravenous antibiotic therapy.
• The infection resolved following drainage, debridement, and antibiotic treatment.
• Follow-up at three weeks showed healthy healing of the injured area.

Conclusions:

• *Pseudomonas fulva* can be a causative agent of posttraumatic skin and soft-tissue infections.
• A combination of surgical intervention and targeted antibiotic therapy is effective in managing such infections.
• Prompt diagnosis and treatment lead to favorable patient outcomes.