X1000306-1988-89_Part02 — Page 27

TABLE 34

I) Incidence of Leprosy

LEPROSY CASES 1978 TO 1988

TABLE 35

ANALYSIS OF NEW DERMATOLOGICAL CASES PRESENTING AT CLINICS 1988

Dermatological Condition

No. of New Cases

Dermatological Condition

No. of New Cases

New Cases

Year

Incidence Rate

No.#

per 100 000

New Cases Admitted to

Lai Chi Kok

Hospital

Acanthosis nigricans Acne

1

Panniculitis

1

621

Parapsoriasis

6

population

Alopecia

265

Parasitophobia

2

Amyloidosis

26

Paronychia

112

Apthous ulcer

1

Pediculosis

10

1978

74

1.6

23

Callus

46

Pemphigoid

9

1979

70

1.4

20

Carcinoma

99

Pemphigus

4

1980

60

1.2

18

Contact dermatitis

353

Photodermatosis

4

1981

55

I.1

10

Cysts

30

Pigmentary disorders

232

1982

57

E.1

14

Dermatitis (all types)

32

Pitted keratolysis

2

1983

38

0.7

6

Dermatofibroma

12

Pityriasis alba

163

1984

32

0.6

Dermatomyositis

*

Pityriasis capitis

18

1985

32

0.6

Dermatosis of pregnancy

3

(Dandruff)

1986

29

0.5

S

Drug eruption

63

Pityriasis rosea

121

1987

21

0.4

4

Eczema (all types)

3 847

Pityriasis rubra pilaris

1

1988

22

0.4

2

Epidermolysis bullosa

5

Pityriasis versicolor

297

Erythema

35

Pityrosporum folliculitis

Erythrasma

3

Polyarteritis nodosa

1

Age Group

# Including imported cases.

II) Number of New Cases by Age 1988

No. of cases

Granuloma

27

Prurigo nodularis

45

Herpes infections

161

Pruritus

125

Hyperhidrosis

19

Psoriasis

447

Ichthyosis

20

Purpura

10

Insect bite reaction

87

Pyoderma

127

Intertrigo

20

Rosacea

96

Keloid

60

Scabies

310

Keratoacanthoma

2

SclerodermA

3

Keratosis (all types)

54

Seborrhoeic wart

87

Under 1

A

Lichen amyloidosis

17

Skin tag

51

Lichen nitidus

6

Striae

7

20

BABC 2 4 8 5 è m

10

H

19

25

T

30

34

35

t

40 44

I

49

* 2 4 2 2 3 3 3 3 8

4

D

Lichen planus

23

Syringoma

1

Lichen sclerosis et

Tinea (all types)

1 391

atrophicus

TB skin

6

14

Lipoma

Bri

Lupus erythematosus

*****

3

Trichoepithelioma

2

14

Tumors, benign

11

(all types)

Urticaria

355

24

2

Lymphocytoma cutis (benign)

1

Urticaria (Physical)

44

29

39

45

50

55 59

60 & over

5

1-0 IN WINK

1

Miliaria

20

Vasculitis

2

Molluscum contagiosum

31

Venous disorders

Monilia infection

17

Verruca

1 234

3

Nail dystrophy

47

Xanthoma

ཀ ཐ ཧྨཨྠ

13

19

2

Nevi (all types)

162

Leprosy

3

Neurodermatitis Neurofibroma

380

Miscellaneous

677

3

6

TOTAL

12 680

Total

22