Related Experiment Video
Updated: Aug 13, 2026

08:46
A Neonatal Imaging Model of Gram-Negative Bacterial Sepsis
Published on: August 12, 2020
Zygomycotic necrotizing cellulitis in a premature infant
P J du Plessis1, L F Wentzel, S D Delport
1Department of Dermatology, University of Pretoria, South Africa.
Summary
A premature infant developed fatal zygomycotic necrotizing cellulitis. Early diagnosis and treatment are crucial for survival in immunocompromised infants at risk for this severe fungal infection.
Area of Science:
- Mycology
- Neonatal Medicine
- Infectious Diseases
Background:
- Zygomycosis presents in indolent or acute fulminating forms.
- Cutaneous zygomycosis, a fulminant form, primarily affects immunocompromised individuals.
- Premature infants with perinatal complications are immunocompromised and susceptible to zygomycosis.
Observation:
- A case of fatal zygomycotic necrotizing cellulitis in a premature infant is reported.
- This highlights the risk of cutaneous zygomycosis in vulnerable neonates.
- The report discusses various clinical presentations of cutaneous zygomycosis.
Findings:
- Premature infants are at increased risk for zygomycotic diseases, including cutaneous forms.
- Early identification and prompt treatment are critical for improving patient outcomes.
- The study mentions differential diagnoses and rapid diagnostic methods for zygomycotic necrotizing cellulitis.
Implications:
- Emphasizes the need for heightened awareness of zygomycosis in neonates.
- Underscores the importance of timely diagnosis and intervention in at-risk infant populations.
- Suggests the need for improved diagnostic strategies for rapid confirmation in clinical settings.
Related Concept Videos
Development of the Oral Microbiota
The establishment of the oral microbiome begins before birth, challenging the long-held belief that the fetal oral cavity is sterile. The presence of oral microbes such as Streptococcus and Fusobacterium in amniotic fluid suggests that microbial exposure may occur in utero, potentially through translocation from the maternal oral or gastrointestinal tract. This early colonization primes the neonatal immune system and sets the stage for subsequent microbial succession. Maternal health,...
Cryptococcal Meningitis
Cryptococcal meningitis is a life-threatening opportunistic infection predominantly associated with HIV/AIDS, accounting for over 100,000 deaths annually worldwide. However, it also affects individuals with other forms of immunosuppression, including those undergoing immunosuppressive therapy, organ transplant recipients, patients with innate immunodeficiencies, and individuals with hematological disorders. The infection is caused mainly by Cryptococcus neoformans and Cryptococcus gattii,...

