Nail hypoplasia
| Classification according to ICD-10 | |
|---|---|
| Q84.6 | Other congenital malformations of the nails |
| ICD-10 online (WHO version 2019) | |
A nail hypoplasia is a symptom for some congenital diseases, in which one, some or all of the finger or toe nails have an anomaly or malformation with too small nails.
Synonyms are: onychohypoplasia; Microonychia; Hypoonychia (from ancient Greek ὄνυξ ónyx , German ' claw , fingernail ' )
Occurrence
Nail hypoplasias have been described for the following syndromes :
- Huriez syndrome
- Osteoonychodysplasia
- Alcohol embryopathy
- Antiepileptic embryopathy
- Ellis van Creveld syndrome
- Coffin-Siris Syndrome
- DOOR syndrome
- Maroteaux-Lamy Syndrome
- Oto-onycho-peroneal syndrome
- Zimmermann-Laband Syndrome
- Aminopterin syndrome
literature
- L. Martínez-Casimiro, I. Febrer, V. Alegre: Hipoplasia ungueal bilateral y simétrica de las manos. In: Actas dermo-sifiliográficas. Vol. 100, No. 5, June 2009, pp. 425-426, PMID 19558921 .
- CS Seitz, H. Hamm: Congenital brachydactyly and nail hypoplasia: clue to bone-dependent nail formation. In: The British Journal of Dermatology . Vol. 152, No. 6, June 2005, pp. 1339-1342, doi: 10.1111 / j.1365-2133.2005.06509.x , PMID 15949005 (review).
Individual evidence
- ^ Derma-net-online
- ↑ Bernfried Leiber (founder): The clinical syndromes. Syndromes, sequences and symptom complexes . Ed .: G. Burg, J. Kunze, D. Pongratz, PG Scheurlen, A. Schinzel, J. Spranger. 7., completely reworked. Edition. tape 2 : symptoms . Urban & Schwarzenberg, Munich et al. 1990, ISBN 3-541-01727-9 .
