Review Article

The Prevalence of Clinical Features in Patients with Aarskog–Scott Syndrome and Assessment of Genotype-Phenotype Correlation: A Systematic Review

Table 1

General information collected from case reports with genetic testing done.

AuthorYearCountryPatientAge (years)Type of pathogenic variant

Schwartz et al. [6]2000USA1 (FC)7Missense/nonsense (1565G>A)
2 (IT)12Missense/nonsense (1565G>A)
3 (MK)11Gross deletion (Incl.ex.9-12)

Orrico et al. [17]2010Italy4 (II1)66Missense/nonsense (1829G>A)
5 (IV9)9Missense/nonsense (1829G>A)
6 (IV10)19Missense/nonsense (1829G>A)

Orrico et al. [18]2004NR7 (50)29Small insertion (528insC)
NR8 (90)9Small insertion (528insC)
Portugal9 (25)11Missense/nonsense (614G>T)
NR10 (53)1.3Small deletion (982delC)
NR11 (61)21Gross deletions (944-975del32)
NR12 (26)3Missense/nonsense (1193A>C)
NR13 (73)4.5Missense/nonsense (1328G>A)
NR14 (58)1.6Small deletion (1316-1319del AGCT)
Ireland15 (65)16Small deletion (2530delG)
Orrico et al. [18]2004Italy1616Missense/nonsense (c.1223G>A)

Shalev et al. [19]2012Israel17 (IV2)24Small deletion (c.2192delA)
18 (IV3)16Small deletion (c.2192delA)
19 (IV4)2Small deletion (c.2192delA)

Kaname et al. [11]2006Japan20 (1)13Missense/nonsense (c.1327G>T)
21 (2)4Missense/nonsense (c.2221G>T)
Bottani et al. [20]2007Switzerland228Missense/nonsense (c.1396A>G)

Orrico et al. [17]2010Italy2315Small insertions (c.944dupC)
246Small insertions (c.944dupC)
Bedoyan et al. [21]2009USA251.25Gross deletions (entire gene)

Orrico et al. [18]2004NR26 (9)NRSmall deletions (806delC)
NR27 (2)NRMissense/nonsense (c.1205G>A)
NR28 (5)NRMissense/nonsense (c.1590T>A)
NR29 (10)NRSmall deletions (1620delC)
NR30 (3)NRMissense/nonsense (c.1673C>G)
NR31 (11)NRSplicing (c.1935+3A>C)
NR32 (8)NRMissense/nonsense (c.1966C>T)
NR33 (6)NRMissense/nonsense (c.1966C>T)
NR34 (7)NRMissense/nonsense (c.1966C>T)
NR35 (1)NRSmall deletions (2020_2022 del GAG)
NR36 (4)NRMissense/nonsense (c.2242A>G)

Pillozzi-Edmonds et al. [22]2011Canada37 (1)0.75Missense/nonsense (c.175C>T)
38 (2)0.75Missense/nonsense (c.175C>T)
Ronce et al. [2]2012France39NRDuplication

Aten et al. [23]2013Netherlands40 (III-1)NRSmall deletions (c.2016-35delA)
41 (III-2)NRSmall deletions (c.2016-35delA)
42 (I-1)NRSmall deletions (c.2016-35delA)
Altincik et al. [24]2013Turkey437Splicing (c.482-2A>G)

Al-Semari et al. [25]2013Saudi Arabia45 (index)16Missense/nonsense (c.1341G>A)
46 (bro‡ 1)14Missense/nonsense (c.1341G>A)
47 (bro 2)21Missense/nonsense (c.1341G>A)
48 (nep 1)1Missense/nonsense (c.1341G>A)
49 (nep 2)4Missense/nonsense (c.1341G>A)
Völter et al. [26]2014Germany449Missense/nonsense (c.1468C>T)
Niida et al. [4]2014Japan506Missense/nonsense (c.1340G>A)

Pérez-Coria et al. [3]2015Mexico51 (1)6Missense/nonsense (c.1138G>T)
52 (4)12Missense/nonsense (c.1990C>T)
53 (5)4Missense/nonsense (c.1990C>T)
Ge et al. [13]2015China542Missense/nonsense (c.1270A>G)
Parıltay et al. [14]2016Turkey5514Splicing mutations (c.1340+2T>A)
Griffin et al. [27]2016USA56 (IV-1)1Missense/nonsense (c.2761C>T)

Hamzeh et al. [9]2017UAE57 (IV-3)7Small deletions (c.53delC)
58 (IV-5)3Small deletions (c.53delC)

NR: not reported; UAE: United Arab Emirates; bro: brother; nep: nephew. Note: in the “Patient” column, numbers outside the parentheses refer to how the present work classified the patients and numbers inside the parentheses correspond to how the author of the article referred to them.