インド の 病院 で の レプトスピロシス の 異なる 臨床 プロフィール: ヒマラヤ の 経験
Drupad Das1, Sindura Ponnampurathu2, Prasan Kumar Panda3
1Department of Internal Medicine, All India Institute of Medical Sciences, Rishikesh, Rishikesh 249203, India.
World journal of clinical cases
|August 29, 2025
まとめ
レプトスピロシスは北インドで重症な動物性感染症であり,多臓器関わりに関連した高い死亡率があります. 早期診断と 丘陵地帯での医療へのアクセスの改善は レプトスピロシスによる死亡率を 減らすために不可欠です
科学分野:
- 感染症
- 公衆衛生
- 熱帯 医学
背景:
- レプトスピロシスは,特にインドのような熱帯および亜熱帯地域に影響を与える重要な世界的な動物性感染症です.
- この病気は流行していますが 死亡率は高いにもかかわらず 北インドでは報告されていないことが多いです
研究 の 目的:
- 北インドにおけるレプトスピロシス患者の 人口統計学的,臨床的,死亡率の要因を分析する.
- ヒマラヤ山脈やヒマラヤ下部の地域における レプトスピロシスの死亡率の危険因子を特定する.
主な方法:
- AIIMSリシケシュの62件の病院記録 (2018年から2024年) の遡及分析
- 診断は修正されたフェインの基準とIgM ELISAを用いて確認された.
- 死亡率の予測要因を特定するために使用される物流回帰
主要な成果:
- 発熱,筋痛,黄といった症状がよくありました. トロンボサイトペニア (72. 58%),肝 (62. 9%) および腎臓損傷 (40. 32%) が頻繁な合併症でした.
- 多臓器機能障害 (66. 13%) とARDS (19. 35%) が観察されました. 全体的な死亡率は20. 97%でした.
- 単一の予測要因は統計的に有意ではなかったが,ARDS,黄,およびクレアチニンは死亡率増加の傾向を示した.
結論:
- レプトスピロシスはヒマラヤの地域で深刻な脅威となり,多臓器の関与により死亡率が増加します.
- 統計的に有意な予測因子の欠如は,早期発見の課題を強調しています.
- 丘陵地帯での医療アクセシビリティの改善は,レプトスピロシスの早期発見と死亡率の減少に不可欠です.
関連する概念動画
01:30Bacterial Phylum Spirochaetes
111
Spirochetes, unique bacteria in the phylum Spirochaetes, are gram-negative, motile, tightly coiled, slender, and flexible. They inhabit aquatic sediments and animals, with some causing diseases like syphilis. Spirochetes are classified into eight genera based on habitat, pathogenicity, phylogeny, and characteristics.Their distinctive motility arises from endoflagella, located within the cell’s periplasm. These endoflagella anchor at the cell poles and extend along the cell length, encased...
111
01:28Acute Pyelonephritis II: Diagnostic Studies and Management
39
Introduction:For diagnosing acute pyelonephritis, a comprehensive patient history is collected to identify symptoms such as dysuria, frequent or urgent urination, flank pain, or costovertebral angle (CVA) tenderness that may suggest a kidney infection.Physical ExaminationDuring the physical examination, CVA tenderness is assessed. This involves gentle percussion over the costovertebral angle, where tenderness often indicates a kidney infection.Diagnostic TestsUrinalysis: Used to identify white...
39
01:27Acute Pyelonephritis I: Introduction
44
Pyelonephritis is a bacterial infection that primarily affects the renal parenchyma and collecting system, including the renal pelvis, tubules, and interstitial tissue of one or both kidneys. It can be classified as either acute—a sudden, severe infection—or chronic, which refers to long-term or recurrent kidney infections.The primary cause of acute pyelonephritis (APN) is bacterial infection, with Escherichia coli accounting for approximately 70-80% of cases. Other bacteria, such...
44
01:25Endocarditis II: Clinical Features of Infective Endocarditis
25
Endocarditis can present various clinical features depending on the causative organism and the patient's underlying health conditions. Initially, the clinical features of infective endocarditis develop gradually, presenting with nonspecific symptoms that can be easily mistaken for other illnesses.General SymptomsEarly symptoms of infective endocarditis are fever, chills, weakness, malaise, fatigue, and weight loss. These symptoms reflect the systemic nature of the infection and the body's...
25
01:29Pulmonary Tuberculosis I
321
Tuberculosis, often called TB, is a contagious illness primarily caused by Mycobacterium tuberculosis. It mainly affects the lung parenchyma but can also impact other body parts.
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
321
01:31Pulmonary Tuberculosis III
439
Tuberculosis (TB) is a contagious infection primarily affecting the lung parenchyma but which can also affect other body parts. TB can be classified based on disease development, presentation, and the affected anatomical site.
The first classification is based on the development of the disease, and it includes the following categories:
The first classification is based on the development of the disease, and it includes the following categories:
439