2024-03-28T19:56:21Z
https://u-ryukyu.repo.nii.ac.jp/oai
oai:u-ryukyu.repo.nii.ac.jp:02016396
2022-02-22T04:56:51Z
1642838163960:1642838198944:1642838242961:1642838250035
1642838403551:1642838412624
[原著]沖縄におけるハブ咬症の疫学的研究(第1報) : 北部,伊江村の場合
Epidemiological Study of Snakebites in the Okinawa Islands : A study of le son in North Okinawa
宮城, 重二
平良, 一彦
照屋, 寛善
新城, 安哲
Miyagi, Shigezi
Taira, Kazuhiko
Teruya, Kanzen
Araki, Yashutetu
This paper summarized an epidemiological study on Ie son in North Okinawa. During 10 years from 1962 to 1971, the average annual number of bites was 13.3. After the Reversion to Japan (from 1973 to 1980), the average annual number of bites increased to 18.6. Specially, during 4 years from 1973 to 1976, over 20 cases were reported every year and the most numerous number 31 cases in 1975. But from 1977, the reported cases decreased very much and only 7 cases were reported in 1980. In March, 32 cases, 22 per cent of the total bites(1973-1980)occurred and the two peaks of seasonal pattern in habubites were not observed although those were observed in the area of Nago Health Center and others. Although the habu is nocturnal, 73 per cent of bites occurred during day time from 6 a.mto 6 p.m, the time when the most freguent bites occurred was from 10 a.m to 11 a.m. Habubites in male were 108 cases, 73 per cent of the total bites and were 2.7 times of those females. As to the age of patient, almost runty per cent of the total bites distributed widely from 10 to 63. However, it is interesting to note that the age distribution of victims in Ie son was different from that in the area of Nago Health Center and others; highest percentage of the bites was seem in the spans of 10 to 19(22.3%). Most bites occurred on extrimitities; 67 per cent in upper extrimities and 28 per cent in lower extrimities. As to upper extrimities, 37 per cent of the bites occurred on fingers and 24 per cent on hands, whereas for lower extrimities 15 per cent of the bites involved feet and 9 per cent lower legs. The bites in upper extrimities occurred more frequently in Ie son than in the area of Nago Health Center and others. Fifty-three per cent of bites occurred in agricultural fields; 20 per cent in mountains or groves. In homes or residence, 16 per cent of bites occurred. The bites in the agricultural fields and those in the mountains or groves occurred more frequently in Ie son than in the area of Nago Health center and others.
論文
http://purl.org/coar/resource_type/c_6501
琉球大学医学部
Faculty of Medicine, University of the Ryukyus
VoR
0285-9270
AN00250763
琉球大学保健学医学雑誌=Ryukyu University Journal of Health Sciences and Medicine
2
4
137
126
jpn
open access
琉球医学会