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[Anhidrosis. Presentation of an unusual case report]
Archives Francaises De Pediatrie
|May 1, 1979
Summary
A rare infant syndrome causes anhydrosis (inability to sweat), leading to fever and dehydration. This condition may stem from nerve or sweat gland defects and warrants consideration in infants with unexplained high fevers.
Area of Science:
- Pediatric Medicine
- Neurology
- Dermatology
Background:
- Sudden onset of fever and dehydration in infants can indicate various underlying conditions.
- Anhidrosis, the inability to sweat, is a critical symptom that can lead to hyperthermia.
Observation:
- A one-month-old female infant presented with recurrent episodes of fever and dehydration.
- Clinical examination revealed anhydrosis, despite histologically normal sweat glands.
- Skin electrical resistance measurements indicated an abnormality in sweating function.
Findings:
- The infant's condition, characterized by anhydrosis and recurrent fever, suggests a novel pediatric syndrome.
- Histological examination of sweat glands was unremarkable, ruling out structural abnormalities.
- Functional assessment via skin electrical resistance confirmed impaired sweating.
Implications:
- The etiology of this syndrome is unknown, with potential causes including defects in acetylcholine secretion or sweat gland receptors.
- This syndrome should be included in the differential diagnosis for infants presenting with unexplained high fever and dehydration.
- Early recognition and consideration of this syndrome are crucial for appropriate clinical management and further research.
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