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Table 2 Clinical manifestation of DADA2 patients so far described

From: Monogenic polyarteritis: the lesson of ADA2 deficiency

Report

CECR1

Mutation

Ethnicity

Age at onset

Fever

Skin

CNS/PNS

Gastro-intestinal

Immune/Hematologic system

ANA

ANCA

Hypertension

Other

Navon et al.

1

G47R/G47R

Georgian

2 m

Yes

Ulcerations at extremities

No

Intestinal necrosis

No

neg

neg

Yes

Coronary aneurysms

2

G47R/G47R

Georgian

5 y

No

Livedo reticularis, nodules, purpuric rash

No

Intestinal vasculitis

No

neg

neg

No

No

3

G47R/G47R

Georgian

7 m

Yes

Livedo reticularis, papulo-nodular rash, Raynaud’s phenomenon

Ischemic stroke, peripheral paresis of cranial nerves

No

No

neg

neg

Yes

Arthritis

4

G47R/G47R

Georgian

3,5 y

Yes

Livedo reticularis, nodules, purpuric rash, erythema nodosum

Cranial nerve paralysis

No

No

pos

ND

No

No

5

G47R/G47R

Georgian

2,5 y

No

Maculopapular rash, nodules

Neurosensorial hearing loss

No

No

neg

neg

No

Arthritis

6

G47R/G47R

Georgian

2 m (died at 9 m)

Yes

Digital necrosis

Ventricular haemorrhage

Aneurism of celiac artery

No

neg

neg

No

No

7

G47R/G47R

Georgian

2 m

Yes

Livedo reticularis, Raynaud’s phenomenon

No

Abdominal pain

No

neg

ND

No

No

8

G47R/G47R

Georgian

6,5 y

Yes

Livedo reticularis, nodules, Raynaud’s phenomenon

No

Abdominal pain

No

neg

neg

No

No

9

G47R/G47R

Georgian

9 y

No

Livedo reticularis

No

No

No

neg

neg

No

No

10

G47R/G47R

Georgian

10 y

No

Livedo reticularis, nodules, Raynaud’s phenomenon, leg ulcers

No

No

No

neg

neg

No

No

11

G47R/G47R

Georgian

59 y

No

Leg ulcers

No

No

No

neg

ND

No

No

12

G47R/G47R

Georgian

childhood (died at 30 y)

No

Livedo reticularis, nodules, Raynaud’s phenomenon, leg ulcers with amputation

No

No

No

ND

ND

No

No

13

G47R/G47R

Georgian

1 y

No

Livedo reticularis, nodules, Raynaud’s phenomenon

Sensitive polyneuropathy

No

No

neg

neg

No

No

14

G47R/G47R

Georgian

4 y

Yes

Livedo reticularis, purpuric rash, skin nodules.

No

No

No

pos

ND

No

No

15

G47R/G47R

Georgian

1 y

Yes

Livedo reticularis

No

Abdominal pain

No

neg

neg

Yes

Mesenteric and renal infarcts

16

G47R/G47R

Georgian

18 y

No

No

No

No

No

neg

neg

No

No

17

G47R/G47R

Georgian

28 y

Yes

Raynaud’s phenomenon, purpuric rash, leg ulcers with digital amputation

Polyneuropathy

No

No

neg

neg

Yes

Panniculitis

18

G47R/G47R

Georgian

2 y

No

Skin nodules

Polyneuropathy

No

No

neg

neg

No

No

19

G47R/G47R

Georgian

16 y

No

Raynaud’s phenomenon, ulceration of extremities

No

No

No

pos

neg

Yes

No

20

R169Q/P251L

European Caucasian

1 y

Yes

Livedo reticularis

Ischemic stroke, cranial nerves (II,VI,VII) paralysis

No

No

neg

ND

Yes

No

21

R169Q/P251L

European Caucasian

12 y

No

No

Ischemic stroke, VII cranial nerve paralysis

No

No

pos

neg

No

No

22

R169Q/P251L

European Caucasian

1 y

No

Livedo reticularis, skin rash at extremities

Ischemic stroke

VI cranial nerve paralysis, neurosensorial hearing loss

No

No

neg

neg

No

No

23

R169Q/P251L

European Caucasian

3 m

No

Livedo reticularis, vasculitic exanthema of lower extremities

VII cranial nerve paralysis

No

No

ND

ND

No

Epididymitis

24

G47V/W264S

Turkish

10 y

Yes

Livedo reticularis

No

No

No

neg

ND

Yes

Myalgia, abdominal and renal aneurysm

Zhou et al.

1

A109D/Y453C

European Caucasian

2 y

Yes

Livedo reticularis

Ischemic stroke

Splenomegaly

No

pos

neg

No

No

2

G47A/Y453C

European Caucasian

1 y

Yes

Livedo reticularis, erythematous and urticarial rash

Ischemic and haemorrhagic strokes

Hepatomegaly, splenomegaly. Portal hypertension.

Pancytopenia, hypoIg

pos

neg

No

No

3

R169Q/deletion

European Caucasian

1,5 y

Yes

Livedo reticularis, urticarial rash

Ischemic and haemorrhagic strokes

Hepatomegaly, splenomegaly, chronic gastritis

Leucopoenia, hypoIg

neg

neg

No

No

4

G47A/H112Q

European Caucasian

5 m

Yes

Livedo reticularis, urticarial rash

Ischemic and haemorrhagic strokes

Hepatomegaly, splenomegaly, portal hypertension.

Pancytopenia, HypoIg

neg

neg

No

No

5

R169Q/Y453C

European Caucasian

1,5 y

Yes

Livedo reticularis

Ischemic stroke

Hepatomegaly, splenomegaly.

Leucopoenia, hypoIg

neg

neg

No

No

6

M1T/I93T

European Caucasian

1,5 y (died 16 y)

Yes

Non-Langerhans cell

histiocytosis

Ischemic stroke

Hepatomegaly, splenomegaly. portal hypertension.

No

neg

neg

Yes

Evans syndrome

7

G47R/G47R

Turkish

3,5 y

Yes

Livedo reticularis, erythema nodosum

Ischemic stroke

III cranial nerve paralysis

No

No

neg

neg

No

No

8

G47R/G47R

Tukish

4 y

Yes

Livedo reticularis, erythema nodosum

Ischemic stroke

Bowel perforation

No

neg

neg

No

Macrophage activation syndrome

9

G47R/G47R

Turkish

9 y (died 22 y)

Yes

Livedo reticularis, ulceration of extremities

No

Hepatomegaly, splenomegaly

Leucopoenia

pos

neg

No

Renal amyloidosis, necrotising pneumonia

van Montfrans et al.

1

R169Q/R169Q

NA

6 m

No

Livedo reticularis

No

Hepatomegaly, splenomegaly

Granulocytopenia, red-cell aplasia

NA

NA

No

No

2

R169Q/R169Q

NA

6 y

Yes

Livedo reticularis

Stroke

Hepatomegaly, splenomegaly

HypoIg, lymphopenia

NA

NA

No

No

Bras et al.

1

T119A/G142S

European Caucasian

>10 y

Yes

Livedo reticularis, ulcerations of extremities

Stroke

No

No

NA

NA

No

No

2

T119A/G142S

European Caucasian

>10 y

Yes

Livedo reticularis, ulcerations of extremities

Stroke

No

No

NA

NA

No

No

3

T119A/G142S

European Caucasian

>10 y

Yes

Livedo reticularis, ulcerations of extremities

Stroke

No

No

NA

NA

No

No

4

T119A/G142S

European Caucasian

>10 y

Yes

Livedo reticularis, ulcerations of extremities

Stroke

No

No

NA

NA

No

No

Van Eyck et al.

1

G47R/G47R

NA

5 y

Yes

No

No

Splenomegaly

Lymphadenopathy, anaemia, thrombocytosis

NA

NA

No

 

Garg et al.

1

G47R/R306*

Turkish

1,5 y (died 5 y)

Yes

Skin rash

Hemorrhagic and ischemic stroke.

intraparenchymal haemorrhage

No

No

neg

neg

No

Acute respiratory distress syndrome

Van Eyck et al.

1

R169Q/R169Q

African/ Caucasian

6 m

No

No

Haemorrhagic stroke

Splenomegaly

Pancytopenia, hypoIg, lymphadenopathy, recurrent viral infections

NA

NA

No

No

2

R169Q/R169Q

African/ Caucasian

5 m

No

No

TIA

Bowel perforation (ulcerative bowel disease, no signs of vasculitis)

Leucopoenia, hypoIg, lymphadenopathy, recurrent viral infections

NA

NA

No

No

Belot et al.

1

R169Q/P193L

European Caucasian

First year

Yes

Livedo reticularis, ulceration of extremities

TIA, ischemic stroke, sensitive polyneuropathy, intracerebral haemorrhage.

Bowel stenosis

HypoIg

neg

neg

No

Oral aphtae

2

G47R/G47R

Asian

1 m

Yes

Erythema nodosum, vasculitic rash

Intracerebral haemorrhage, Ischemic stroke, Optic neuritis

No

No

NA

NA

Yes

Dactylitis, aneurysm of abdominal vessels

Westendorp et al.

1

R169Q/R169Q

European Caucasian

3 y

No

Livedo reticularis, nodules

Ischemic stroke, peripheral neuropathy

neurosensorial hearing loss

No

No

NA

NA

No

No

2

R169Q/R169Q

European Caucasian

2 y

No

Livedo reticularis

Ischemic stroke

No

No

NA

NA

No

Autism

Gonzales Santiago et al.

1

K13del/N328K

European Caucasian

2 y

Yes

Livedo racemosa

No

No

HypoIg

NA

neg

No

No

2

K13del/N328K

European Caucasian

5 y

No

Nodules, erytema of lower extremities

No

No

HypoIg, recurrent infections

NA

NA

No

No

Batu et al.

1

G47R/G47R

Turkish

6,5 y

Yes

Livedo reticularis,

No

Abdominal pain

No

NA

NA

No

No

2

G47R/G47R

Turkish

4 y

Yes

Livedo reticularis, erythema nodosum, necrotic ulcers

Stroke

Abdominal pain, hypertransaminasemia

No

pos

NA

Yes

Glomerulosclerosis

3

G47R/G47R

Turkish

10 y

Yes

Livedo reticularis

No

Abdominal pain

No

NA

NA

No

No

Van Montfrans et al.

1

R169Q/R169Q

European Caucasian

1 y

Yes

Livedo reticularis, erythema nodosum, eczema, Raynaud phenomenon

Ischemic stroke, III cranial nerve paralysis

Abdominal pain, hepatomegaly

Adenopathy, hypoIg, pancytopenia

neg

neg

No

Oral aphtae, arthralgia

GH deficiency

2

R169Q/R169Q

European Caucasian

Birth

No

Livedo reticularis, eczema

No

Abdominal pain, hepatomegaly, splenomegaly

HypoIg, anaemia

ND

ND

No

Jugular vein thrombosis, GH deficiency

3

R169Q/R169Q

European Caucasian

6 y

No

Livedo reticularis, ulceration of extremities and trunk

No

Hepatomegaly, splenomegaly

Adenopathy, anaemia

neg

neg

No

No

4

R169Q/R169Q

European Caucasian

3 y

No

Livedo racemosa, erythema nodosum, Raynaud phenomenon

Ischemic stroke, VI cranial nerve paralysis

Hepatomegaly, splenomegaly

HypoIg, recurrent infections, anaemia

neg

neg

No

No

5

R169Q/R169Q

European Caucasian

1y

No

Eczema

Ischemic stroke, IV cranial nerve paralysis

Splenomegaly

HypoIg, anaemia, leucopoenia

neg

ND

No

Autism

6

R169Q/R169Q

European Caucasian

9 m

Yes

Eczema

Ischemic stroke, IV cranial nerve paralysis

Abdominal pain, hepatomegaly, splenomegaly

HypoIg, pancytopenia

pos

pos

Yes

Oral aphtae, arthralgia

7

R169Q/R169Q

European Caucasian

8 y

Yes

Rash

Ischemic stroke, III cranial nerve paralysis

Abdominal pain, acute liver failure

HypoIg, recurrent infections, anaemia,lymphopenia

neg

neg

No

Oral aphtae, arthralgia

8

R169Q/R169Q

African/Caucasian

6 m

No

Eczema

Intracranial haemorrhage

Hepatomegaly, splenomegaly

HypoIg, adenopath, thrombocytopenia, leucopoenia

neg

neg

No

No

9

R169Q/R169Q

African/Caucasian

5 m

No

No

No

Bowel ulcerations, colitis, hepatomegaly, splenomegaly

HypoIg, recurrent infections, adenopathy

neg

neg

No

No

Fellmann et al.

1

Homozygous 22q11.1 deletion (IL17RA and CECR1)

Asian

Birth (Died 16 y)

No

Ichthyosiform rash, oro-vaginal ulcerations

No

No

Recurrent infection (C. Albicans, S. aureus), neutropenia

neg

neg

No

Chronic systemic inflammation, failure to thrive

2

Homozygous 22q11.1 deletion (IL17RA and CECR1)

Asian

2 y

No

Ichthyosiform rash

No

Splenomegaly

Oro-vaginal candidiasis, Staphylococcal skin infections

neg

neg

No

Retinal vasculitis

Schepp et al.

1

R169Q/

M243R

NA

18 y

No

No

No

Splenomegaly

HypoIg, recurrent respiratory infections

NA

NA

No

Arthralgia

2

R169Q/M243R

NA

2 m (Died 17 y)

Yes

Erythema nodosum

Intracranial haemorrhage

Splenomegaly

HypoIg, lymphopenia, recurrent urinary tract and respiratory infections

neg

NA

No

Arthritis

Failure to thrive.

  1. Legend: CNS central nervous system
  2. PNS peripheral nervous system
  3. TIA transitory ischemic attack
  4. GH growth hormone
  5. HypoIg Hypogammaglobulinemia
  6. ND not done
  7. NA not available