trehalase deficiency
ICD-10: E74.3MeSH: C562603ORPHA: 35710
Overview
This syndrome is characterised by diarrhoea and vomiting after ingestion of trehalose, a disaccharide found mainly in mushrooms
Available Treatments (0)
No treatments linked yet
Clinical trials or compassionate use may be available — consult a specialist.
Clinical Presentation
Signs and symptoms associated with trehalase deficiency, sourced from HPO and Orphanet clinical annotations.
Failure to thriveWeight lossDehydrationDiarrheaOsmotic diarrheaHypernatremiaAbdominal distentionMalnutritionRenal insufficiencyNephrolithiasisVomitingHypercalcemiaHyperactive bowel soundsHematuriaFever
Classification & Codes
ICD-10 Code
E74.3MeSH Code
C562603Orphanet Code
ORPHA:35710trehalase deficiency
| ICD-10 | E74.3 |
| MeSH | C562603 |
| Orphanet | ORPHA:35710 |
| Treatments | 0 drug(s) |
| Symptoms on record | 15 signs |
| Status | published |
Factual Authority
Last Updated3/20/2026
Clinical DataHPO · Orphanet
Drug DataFDA · EMA · CDSCO