Incidence and demographics of childhood ptosis.
Incidence and demographics of childhood ptosis.
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DOI:
10.1016/j.ophtha.2010.10.026
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发表时间:
2011-06
期刊:
影响因子:
13.7
通讯作者:
Mohney BG
中科院分区:
文献类型:
--
作者:
Griepentrog GJ;Diehl NN;Mohney BG
To report the incidence and demographics of childhood ptosis diagnosed over a 40-year period in a well-defined population. Retrospective, population-based cohort study. Patients (< 19 years) diagnosed with childhood ptosis as residents of Olmsted County, Minnesota, from January 1, 1965, through December 31, 2004 The medical records of all potential patients identified by the Rochester Epidemiology Project were reviewed. Calculated annual age- and sex-specific incidence rates and demographic information. A total of 107 children were diagnosed with ptosis during the 40-year period, yielding an incidence of 7.9/100,000 < 19 years (95% confidence interval [CI]: 6.4-9.5) of age. Ninety-six (89.7%) of the 107 were congenital in onset, 81 (75%) of which had simple congenital ptosis, yielding a birth prevalence of 1 in 842 births. A family history of childhood ptosis was present in twelve percent of queried patients with simple congenital ptosis. Three (4%) of the simple congenital ptosis cases were bilateral and 55 (68%) of the unilateral cases involved the left upper eyelid (95% CI: 57%-78%, p<0.001). Childhood ptosis was diagnosed in 7.9 per 100,000 patients less than 19 years (95% CI: 6.4-9.5). Simple congenital ptosis was the most prevalent form, occurring in 1 in 842 births, and significantly more likely to involve the left side.
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DOI:
10.1016/s0896-1549(05)70238-8
发表时间:
2001-09-01
期刊:
Ophthalmology clinics of North America
影响因子:
--
作者:
Alexandrakis, G;Saunders, R A
通讯作者:
Saunders, R A
影响因子:
--
作者:
CLARK, BJ;KEMP, EG;LEE, WR
通讯作者:
LEE, WR
影响因子:
13.7
作者:
Harrad, RA;Shuttleworth, GN
通讯作者:
Shuttleworth, GN
影响因子:
4.2
作者:
ISENBERG, S;URIST, MJ
通讯作者:
URIST, MJ
影响因子:
4.2
作者:
Steel, DHW;Harrad, RA
通讯作者:
Harrad, RA