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Table 3 Phenotypes of HSP patients with pathogenic SPAST mutations.

From: Unique spectrum of SPAST variants in Estonian HSP patients: presence of benign missense changes but lack of exonic rearrangements

Patient

Gender

Nationality

Clinical form of HSP

Age of onset (years)

Additional clinical description

Pedigree

Variant

2109

F

Estonian

AD-cHSP

30

Bladder dysfunction, mild dementia, mild depression

I

c.1174-1G>C

2930

F

Estonian

AD-pHSP

35

Bladder dysfunction, mild depression

I

 

2931

F

Estonian

AD-pHSP

10

-

I

 

2480

F

Estonian

AD-pHSP

28

Bladder dysfunction, pes cavus, moderate depression, uses cane

II

c.1378C>A

2482

M

Estonian

AD-pHSP

3

Mild depression

II

 

2388

F

Estonian

AD-pHSP

40

Bladder dysfunction, mild depression, uses cane

III

c.1276 C>T

2747

M

Estonian

AD-cHSP

21

Mild cognitive impairment, moderate depression

III

 

2754

F

Estonian

AD-pHSP

12

Bladder dysfunction, mild depression, uses bilateral crutches

III

 

2389

F

Estonian

AD-cHSP

46

Bladder dysfunction, mild cognitive impairment, mild depression

IV

c.1841_1842insA

2753

M

Russian

pHSP

36

-

NA

c.1352_1356del GAGAA

2752

M

Armenian

cHSP

38

Bladder dysfunction,

mild cognitive impairment, mild depression, uses wheelchair

NA

c.1185delA

2478

M

Estonian

pHSP

35

Sporadic case, bladder dysfunction, uses cane

NA

c.1518_1519insTC

  1. F - female; M - male; HSP - hereditary spastic paraplegia; pHSP - pure HSP; cHSP - complex HSP; AD - autosomal dominant; NA - not applicable.