Related Experiment Video
Updated: Aug 18, 2026

Following in Real Time the Impact of Pneumococcal Virulence Factors in an Acute Mouse Pneumonia Model Using Bioluminescent Bacteria
Published on: February 23, 2014
Life-threatening eruptions due to infectious agents
Marcia Ramos-e-Silva1, Ana Libia Cardozo Pereira
1Sector of Dermatology and Post-Graduation Course, HUCFF-UFRJ and School of Medicine, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil. ramos.e.silva@dermato.med.br
Abstract:
Some infectious diseases may cause rapidly fatal eruptions that need to be diagnosed and treated in an early phase for patient survival. The main life-threatening eruptions of infectious etiology include Rocky Mountain spotted fever, meningococcemia, toxic shock syndrome, streptococcal toxic shock syndrome, and staphylococcal scalded skin syndrome.
Insights
Rapidly fatal skin eruptions from infectious diseases require early diagnosis and treatment for survival. Key life-threatening conditions include Rocky Mountain spotted fever and toxic shock syndromes.
Area of Science:
- Infectious Diseases
- Dermatology
- Critical Care Medicine
Background:
- Certain infectious diseases manifest as rapidly fatal skin eruptions.
- Timely diagnosis and intervention are critical for patient survival.
- Recognizing these eruptions is essential in emergency settings.
Purpose of the Study:
- To highlight the main life-threatening infectious eruptions.
- To emphasize the importance of early diagnosis and treatment.
- To provide a concise overview of critical conditions.
Main Methods:
- Review of infectious diseases presenting with severe cutaneous manifestations.
- Identification of key pathogens and clinical syndromes.
- Emphasis on diagnostic criteria and therapeutic urgency.
Main Results:
- Identified major life-threatening infectious eruptions: Rocky Mountain spotted fever, meningococcemia, toxic shock syndrome (TSS), streptococcal TSS, and staphylococcal scalded skin syndrome (SSSS).
- These conditions necessitate prompt medical attention.
- Early management significantly impacts patient outcomes.
Conclusions:
- Prompt recognition and management of specific infectious eruptions are vital for preventing fatalities.
- Awareness of these severe presentations is crucial for healthcare providers.
- Effective treatment protocols can improve survival rates for patients with these dangerous infections.
Related Concept Videos
Inhalation Anthrax
Infectious Diseases and Their Occurrence
Infection
The chain begins with pathogens: bacteria, viruses, fungi, prions, or parasites such as protozoa helminths. These can be present on the skin as transient or resident flora, or they can be acquired from the environment. Identifying and treating the type of infection and...
Pulmonary Tuberculosis I
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
Smallpox
Tuberculosis

