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Table 2 Comorbidities and pathologic serologic parameters in 259 patients with PG

From: Associated factors and comorbidities in patients with pyoderma gangrenosum in Germany: a retrospective multicentric analysis in 259 patients

 

Patients (absolute)

Patients (relative in%)

Gastrointestinal diseases

66

22.5 (overall)

Chronic active hepatitis

11

16.7

Ulcerative colitis

17

25.8

Crohn’s disease

7

10.6

Diverticulosis

9

13.6

Gastric disorders

13

19.7

Gastric/duodenal ulcer

4

6.0

Gastrointestinal polyps

2

3.0

Steatohepatitis

1

1.5

Others

2

3.0

Arthropathy

48

18.5 (overall)

Rheumatoid arthritis

24

50.0

a) seropositive

21

43.8

b) seronegative

3

6.3

Arthrosis

17

25.8

Ankylosing spondylitis

2

4.1

Psoriasis arthropathy

3

6.3

Osteoporosis

2

4.1

Haematological diseases

10

3.9 (overall)

Leukemia

3

30.0

a) AML

1

10.0

b) CML

2

20.0

Lymphoma (T-cell)

2

20.0

Multiple myeloma

2

20.0

Macroglobulinemia

3

30.0

Neoplasia

22

8.5 (overall)

Breast cancer

6

27.3

Lung cancer

3

13.6

Prostate cancer

3

13.6

Malignant melanoma

3

13.6

Hepatocellular carcinoma

2

9.1

Ovarian cancer

2

9.1

Colorectal cancer

1

4.5

Laryngeal cancer

1

4.5

Glioblastoma

1

4.5

Endocrine disorders

95

36.7 (overall)

Diabetes mellitus

66

69.5

a) type II

60

63.2

b) type I

6

6.3

Thyroid disease

29

30.5

Hyperthyroidism

9

9.5

Hypothyroidism

18

19.0

Hashimoto’s thyroiditis

2

2.1

Serological parameters

181

69.9 (overall)

Anemia

118

65.2

Microcytic anaemia

28

15.5

Auto-antibodies

45

24.9

Anti-nuclear antibodies

30

16.6

C-reactive protein

181

100

Leukocytosis

117

64.6

Elevated creatinine

52

28.7

Renal failure

11

6.1