閉塞性結石による泌尿尿症:スウェーデンの集団研究から得られた疫学的なデータ
Hjalmar Svensson1,2, Lars Grenabo1, Klas Lindqvist1,3
1Department of Urology, Sahlgrenska Academy University of Gothenburg Gothenburg Sweden.
BJUI compass
|February 18, 2026
まとめ
尿路石によって引き起こされる尿路感染症は,特に高齢者の場合,生命を脅かすものです. この状態は重症の場合集中治療を必要とし,致死する可能性があり,よりよい疫学データの必要性を強調しています.
科学分野:
- 泌尿器科 泌尿器科とは
- 感染症 感染症は感染症です.
- エピデミオロジー エピデミオロジー
背景:
- 尿路結石に二次的な尿路感染症 (UTI) は深刻な健康上の問題です.
- 閉塞性尿路感染症の発生率と臨床経過に関する流行病学的研究はほとんど存在しない.
研究 の 目的:
- 尿路石阻害によって引き起こされる尿路感染症の集団ベースの発生率,流行病学,および臨床結果を記述する.
- 生命を脅かす状態に関するデータを提供し,事前の疫学的な報告が限られている.
主な方法:
- スウェーデンの国家患者登録簿と地元の病院のデータベースを用いた遡及的なコホート研究.
- 国際疾病分類第10版のウロリチアシスと尿路感染症のコードを有する成人患者さんを特定しました.
- 2年間にわたって315人の患者のデータを分析し,継続的な治療,非重大な感染,または阻害のない患者を除外しました.
主要な成果:
- 急性閉塞性尿路感染症の発生率は,年間10万人あたり11.8人でした.
- 患者の平均年齢は68歳で,56%が女性でした.
- 16%がICUに入院する必要があり,3%が死亡し,セプシスまたは治療の遅延による死亡が原因です.
結論:
- 急性閉塞性尿路感染症は,主に高齢者層に影響を及ぼします.
- 臨床的経過は変動し,重症な症例は集中治療を必要とし,死亡リスクが伴います.
- 発見は,この状態の重症性と疫学的重要性を強調しています.
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