X1000306-1976-77_Part02 — Page 33

Medical and Health Departmental Reports 醫務衛生署年報 All

TABLE 59

CAUSES FOR BLIND REGISTRATION 1975 AND 76

1975

1976

CAUSES FOR BLINDNESS

627

Age

TOTAL

15 & Over Under 15

15 & Over Under 15 | TOTAL

(*)

Cataract

Glaucoma

Corneal Leucoma (Trachoma)

533

h

537

(43.4)

395

IN

397

(40.9)

172

172

(13.9)

198

G

06

1

90

(7.3) 65

198

65

(20.4)

( 6.7)

High Refractive Error (Myopia)

109

112

(9.1)

·

( 9.9)

Phthisis Bulbi (unidentified causes) Optic Atrophy

53

1

52

3

Uveitis

Retinitis Pigmentoss

Senile Macular Degeneration

Retinal Detachment

* * * *

1

\

Dysplasia

19

AAA APNO

(4.3)

(3.3)

(*)

(hth)

(3.4)

( 1.8)

(4.8)

43

(1.2)

1

43

35

(4.4)

( 1.8)

( 2.0)

F ?

(3.6)

(1.1)

(0*)

Diabetic Retinopathy

19

19

Retinal Vascular Accidents

Injuries

Neoplasm

8

( 1.5)

(0.6)

( 0.5)

( 0.6)

8

zz

I

22

(2.3)

&

( 0.8)

t

Buphthalmos

1

2

(0.1)

3

Keratitis

(0.1)

1

£

3

(0.3)

(0.1)

TOTAL

1209

28

1237

(100.0)

954

17

971

(0.00%)

TABLE 60

WORK OF THE EAR-NOSE-THROAT SERVICE 1975 AND 1976

1975

1976

New out-patient attendances

24,280

19,458

Total out-patient attendances

62,172

58,501

Operations performed Total in-patients admitted

2,876

2,672

2,129

2,100

Speech therapy cases

2,472

2,240

TABLE 61

WORK OF THE GENERAL DENTAL SERVICE 1972 TO 76

Deciduous Teeth

Permanent Teeth

Year

Attendance8

dentally fit Persons rendered

Restored Extracted Restored Extracted

1972

271,554

16,280

29,862

85,061

43,528

55.557

1973

268,678

15,676

29,014

84,685

42,637

53,599

1974

267,012

14,467

25,713

86,541

39,364

55.695

1975

279,943

15,908

24,387

90,629

44,389

57.968

1976

274,949

13,466

21,155

95,375

40.939

56.531

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