Mandibuloacral dysplasia

{{Infobox medical condition (new)

| name = Mandibuloacral dysplasia

| synonyms = MAD{{cite web |title=Mandibuloacral dysplasia |url=https://rarediseases.info.nih.gov/diseases/11893/mandibuloacral-dysplasia |website=Genetic and Rare Diseases |publisher=NIH |accessdate=19 March 2019}}

| image = Autosomal recessive - en.svg

| caption = This condition is inherited in an autosomal recessive manner.

| pronounce =

| field = Medical genetics

| symptoms =

| complications =

| onset =

| duration =

| types =

| causes =

| risks =

| diagnosis =

| differential =

| prevention =

| treatment =

| medication =

| prognosis =

| frequency =

| deaths =

}}

Mandibuloacral dysplasia (MAD) is a rare autosomal recessive syndrome characterized by mandibular hypoplasia, delayed cranial suture closure, dysplastic clavicles, abbreviated and club-shaped terminal phalanges, acroosteolysis, atrophy of the skin of the hands and feet, and typical facial changes.James, William; Berger, Timothy; Elston, Dirk (2005). Andrews' Diseases of the Skin: Clinical Dermatology. (10th ed.). Saunders. {{ISBN|0-7216-2921-0}}.{{rp|576}}

Types

class="wikitable"
Type

! OMIM

! Gene

! Locus

MADA

| {{OMIM|248370

none}}

| LMNA{{cite journal |vauthors= Al-Haggar M, Madej-Pilarczyk A, Kozlowski L, Bujnicki JM, Yahia S, Abdel-Hadi D, Shams A, Ahmad N, Hamed S, Puzianowska-Kuznicka M|year= 2012|title= A novel homozygous p.Arg527Leu LMNA mutation in two unrelated Egyptian families causes overlapping mandibuloacral dysplasia and progeria syndrome.|journal= Eur J Hum Genet|volume= 20|issue= 11|pages= 1134–40|doi= 10.1038/ejhg.2012.77|pmc= 3476705|pmid= 22549407}}

| 1q21.2

MADB

| {{OMIM|608612

none}}

| ZMPSTE24

{{cite journal |vauthors= Barrowman J, Wiley PA, Hudon-Miller SE, Hrycyna CA, Michaelis S|year= 2012|title= Human ZMPSTE24 disease mutations: residual proteolytic activity correlates with disease severity.|journal= Hum Mol Genet|volume= 21|issue= 18|pages= 4084–93|doi= 10.1093/hmg/dds233|pmc= 3428156|pmid= 22718200}}

| 1p34

See also

References

{{reflist}}