MULTICENTRIC OSTEOLYSIS, NODULOSIS, AND ARTHROPATHY

General Information (adopted from Orphanet):

Synonyms, Signs: NODULOSIS-ARTHROPATHY-OSTEOLYSIS SYNDROME
AL-AQEEL SEWAIRI SYNDROME
OSTEOLYSIS, HEREDITARY MULTICENTRIC
TORG SYNDROME
TORG-WINCHESTER SYNDROME, FORMERLY
NAO SYNDROME
MONA
Number of Symptoms 19
OrphanetNr:
OMIM Id: 259600
ICD-10:
UMLs:
MeSH:
MedDRA:
Snomed:

Prevalence, inheritance and age of onset:

Prevalence: No data available.
Inheritance: Autosomal recessive inheritance
[Omim]
Age of onset: Infantile onset
Juvenile onset
[Omim]

Disease classification (adopted from Orphanet):

Parent Diseases: No data available.

Symptom Information: Sort by abundance 

1
(HPO:0000939) Osteoporosis 129 / 7739
2
(HPO:0008078) Thin metatarsal cortices 2 / 7739
3
(HPO:0001783) Broad metatarsal 9 / 7739
4
(HPO:0001761) Pes cavus 225 / 7739
5
(HPO:0006012) Widened metacarpal shaft 3 / 7739
6
(HPO:0001495) Carpal osteolysis 3 / 7739
7
(HPO:0006086) Thin metacarpal cortices 2 / 7739
8
(HPO:0001371) Flexion contracture 220 / 7739
9
(HPO:0001763) Pes planus 176 / 7739
10
(HPO:0006252) Interphalangeal joint erosions 2 / 7739
11
(HPO:0006234) Osteolysis involving tarsal bones 3 / 7739
12
(HPO:0100490) Camptodactyly of finger 212 / 7739
13
(HPO:0001482) Subcutaneous nodule 17 / 7739
14
(HPO:0008069) Neoplasm of the skin 84 / 7739
15
(HPO:0003493) Antinuclear antibody positivity 15 / 7739
16
(OMIM) Elevated IL6 1 / 7739
17
(OMIM) Elevated IL1-beta 1 / 7739
18
(OMIM) Hyperpigmented erythematous lesions 1 / 7739
19
(OMIM) Fusiform finger swelling 1 / 7739

Associated genes:

ClinVar (via SNiPA)

Gene symbol Variation Clinical significance Reference

Additional Information:

Description: (OMIM) Zankl et al. (2007) defined what they considered to be a continuous clinical spectrum involving Torg syndrome, Winchester syndrome (277950), and NAO syndrome. Torg syndrome is characterized by the presence of multiple, painless, subcutaneous nodules and mild to ...
Clinical Description OMIM Among the offspring of double second cousins, Torg et al. (1969) described a novel skeletal disorder. In addition to collapse and resorption of the carpal and tarsal bones, there was osteoporosis, cortical thinning, and increased caliber of the ...
Molecular genetics OMIM In the families with NAO syndrome studied by Al-Aqeel et al. (2000) and Al-Mayouf et al. (2000), Martignetti et al. (2001) identified different family-specific homoallelic MMP2 mutations (120360.0001 and 120360.0002).

In an Italian patient diagnosed with ...