To present a case of Mycobacterium abscessus bacteremia leading to sepsis and septic shock in a patient with significant comorbidities, highlighting its rarity.
Key Findings:
M. abscessus can cause severe bacteremia leading to sepsis and septic shock, particularly in patients with complex medical histories.
Microbiological confirmation through culture is essential for diagnosis, as symptoms can mimic other infections.
The patient exhibited ongoing systemic inflammation and hemodynamic instability despite antimicrobial therapy, with species identification accomplished using MALDI-TOF mass spectrometry.
Interpretation:
This case highlights the need for clinical vigilance and microbiological verification in patients with recurrent fever and inadequate response to standard treatments, especially in those with significant comorbidities, emphasizing the role of accurate diagnosis.
Limitations:
The case is based on a single patient, limiting generalizability.
The patient was discharged against medical advice, which may affect the outcome assessment.
Lack of follow-up data post-discharge.
Conclusion:
M. abscessus bacteremia can lead to severe complications even in the absence of traditional immunosuppressive therapy, necessitating prompt diagnosis and tailored treatment strategies.
