Ｓ状結腸重複症に発生した結腸癌の１例

A rare case of carcinoma in a duplication of the sigmoid colon is presented. A 61-year-old woman was admitted complaining of left epigastric pain and a mass.After several examinations including barium enema, tumor resection with left hemicolectomy was perfomed under a diagnosis of retroperitoneal tumor.However, the tumor was a mucinous adenocarcinoma arising from the blind end of the tubular duplication of the sigmoid colon.In our survey,we found 10cases including ours in the English literature of malignant tumor arising from colon duplications.Article信州医学雑誌 50(2): 77-81(2002)journal articl

Statistical Studies on the Patients with Periodontal Diseases Part 3. The statistical observations of chief complaint in the first visit and their initial preparation in 1983～1985

We investigated the periodontal disease of 252 patients (142 males and 110 females) who visited the periodontics department in the Matsumoto Dental College Hospital, from January 1983 to December 1985. The records of the periodontal patients showed the chief complaint, plaque control score, location of the complaint, Gingival index (GI), plaque index (PI), Calculus Index (CI), mobility, pocket depth, width of attached gingiva, degree of bone loss, the progress of the disease, its initial preparation and other clinical findings. 1. In October 40-50 year-old patients of both sexes were most numerous, and in most cases the chief complaint was unpleasantness. 2. The location of the chief complaint was generally the anterior teeth of both arches, and there were many cases in which the gingival index was 2, the Plaque Index was 1, the Calculus Index was 1, and mobility was 1. 3. The plaque control score at the first visit was 61-65% and the state of oral hygiene was bad. 4. Cases in which the pocket depth was 3.0mm and the width of the attached gingiva was 2.6-3.0mm were numerous. 5. Almost all of the patients visited the clinic with diseases in the mild stage. 6. Besides scaling and brushing instruction, temporary splint by wire and resin ligature were the most commonly used methods of periodontal treatment

等速性筋力測定装置Cybexの運動角速度の検証

等速性筋力測定装置Cybex770-NORMから出力されるデータを検証する目的で,健常成人20名を対象に,最大努力での膝関節屈曲伸展運動を行った.本装置に外部インターフェイスとBIMUTASを接続してアナログデータを採取し,デジタル信号によるCybexデータと比較した.角速度設定は450deg/secとした.Cybexデータの°ークトルク(PT)発輝時の角速度は全て等速性運動域に到達していなかった.CybexデータのPT値と,これに対応するアナログデータのトルク値は有意な高い相関を示した.しかし,Cybexデータはアナログデータに比し有意に低値を示した.本研究結果より,本装置からは等速性運動域に到達しなくてもPT値が出力去れると共に,アナログデータとの相違点を有することが示された.本装置を使用する場合には,アナログデータを考慮する必要性があるものと考えられ