Pt

Sex

Age (y)

Hx-PEa

JtSnFlexb

DysAc

PreDxd

DNA variant,e source,f GeneDxg and authorh qualifiers, prior occurrencei

ClinDx,j tissue impact/systems involved,k prior disease associationl

1

f

13.7

48-20a

9-4-7b

14c

cd

COL1A1 p.Pro982Thr c.2944C>A,e matf VUSg VSDU-3+h

Vi5 (LkPath-1)G1H1h rs141117382-2pti

AAD-cEDS,j -Oss-Er-CVS-Nmk COL1A1 M120050 a/w OI types 1-IV M166200+l EDS cardiovascular M225320+;l utility increased by the sodium channel M601827 gene variant a/w atrial fibrillation-14 M615378; the potassium channel, voltage-gated type II, subfamily H, member 2 M152427 gene variant a/w long QT syndrome-2 M613688 suggests dual diagnoses (+ arrhythmia).

KCNH2 p.Arg1005Gln c.3014 G>A

pat VUS VCDUO

Vi4 (VUS-0)G1H1 rs199473019-1pt

SCN2B p.Arg28Gln c.83G>A patSx VUS VSDUS

Vi5 (LkPath-1)G1H1 rs72544145-1pt-Path-atrial fibrillation

2

m

14.4

23-16

6-1-9

6

h

COL1A2 p.Arg432Gln c.1295G>A unknown VUS VSDU-3+

Vi5 (LkPath-1)G1H1 rs139446305-3pt-1LkPath-EDS

AAD-hEDS-Oss-Er-CVS COL1A2 M120160 a/w OI types II-IV M166210+, arthrochalasia EDS M617821+; utility increased by the collagen type XV M120325 gene variant, no disease correlation yet but likely with AAD as a collagen gene.

COL15A1 IVS1 6T>G c.12 6T>G matSx VUS VSDUS

Vi6 (LkPath-1) G1H1 new

3

f

19.9

44-15

10 - 4-9

13

h

COL11A1 p.Leu654Pro c.1961T>C

patSx broSx VUS VADU-4+

Vi6 (LkPath-1)G1H2 rs1131691449-1pt

AAD-mEDS-Oss-Ey-Nm COL11A1 M120280 a/w Marshall M154280 and Stickler M604841 syndromes; utility increased by the myosin heavy chain 2 gene M160740 variant a/w myopathy and ophthalmoplegia M605637

MYH2 p.Val102Met c.304G>A unknown broSx VUS VCDUS

Vi5 (LkPath-1)G0H1 rs1131691454-1pt

4

f

38.4

36-22

6-4-8

14

h

COL11A2 p.Arg1020Ter c.3058C>T

trans patSx LkPath VADU-4+Vi6 (LkPath-1) G1H2 rs911722283-1pt-1LkPath-?disease

AAD-hEDS-Oss-Ey COL11A2 M120280 skeletal dysplasia M614524+ and hearing loss M601868+; utility increased by additional COL11A2 gene variant

COL11A2 p.Arg1551Gln c.4652 G>A trans matSx VUS VADUS

Vi6 (LkPath-1)G1H2

5

f

36.8

43-19

8-3-11

14

h

VWF p.Arg854Gln c.2561G>A unknown LkPath VADU-4+Vi6 (LkPath-1)G2H1rs41276738-10pt-9Path-von Willebrand disease

AAD-hEDS-Vss-Heme VWF M613160 von Willebrand

factor a/w von Willebrand diseases (vWD) M193400+l

6

f

34.7

40-24

8-1-10

16

h

COL3A1 p.His34Arg c.101A>G

unknown VUS VCDU-2+Vi2 (VUS-0)G1H1 rs752110396-2pt

AAD-hEDS-Vss-CVS COL3A1 M120180 a/w vascular EDS M130050 and

polymicrogyria M618343

7

f

0.2

7-7

0-1-6

3

n

COL5A1 p.Asp1761Gln c.5281G>A unknown Path VCDU-2+Vi5 (LkPath-1)G1H0 new

AAD-hEDS-Mtx-Epi

8

f

19.1

43-24

7-4-8

15

h

COL5A2 p.Gly126Ser c.376 G>A unknown VUS VCDU-2+Vi3 (VUS-0)G1H1 rs779153546-2pt-1LkPath

AAD-cEDS-Mtx-Epi COL5A2 M120190 a/w classical EDS-2 (M130010)l