{"title":"Lymph Node Histology and Metagenomic Sequencing in a child with Cat Scratch Disease.","authors":"Kaili Fan, Yiwu Cheng, Sheng Hao","doi":"10.1093/qjmed/hcae188","DOIUrl":null,"url":null,"abstract":"<p><p>A 4-year-old boy presented with fever and lymphadenopathy. Despite antibiotic treatment for suspected lymphadenitis, there was minimal improvement. A lymph node biopsy revealed granulomas, raising suspicion of cat scratch disease (CSD). The boy had been scratched by a kitten a month prior. Metagenomic testing of the tissue confirmed the presence of Bartonella henselae, the causative agent of CSD. It is important to incorporate molecular diagnostic tools into clinical practice for precise and timely diagnosis of infectious diseases.</p>","PeriodicalId":20806,"journal":{"name":"QJM: An International Journal of Medicine","volume":" ","pages":""},"PeriodicalIF":7.3000,"publicationDate":"2024-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"QJM: An International Journal of Medicine","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1093/qjmed/hcae188","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"MEDICINE, GENERAL & INTERNAL","Score":null,"Total":0}
引用次数: 0
Abstract
A 4-year-old boy presented with fever and lymphadenopathy. Despite antibiotic treatment for suspected lymphadenitis, there was minimal improvement. A lymph node biopsy revealed granulomas, raising suspicion of cat scratch disease (CSD). The boy had been scratched by a kitten a month prior. Metagenomic testing of the tissue confirmed the presence of Bartonella henselae, the causative agent of CSD. It is important to incorporate molecular diagnostic tools into clinical practice for precise and timely diagnosis of infectious diseases.
期刊介绍：
QJM, a renowned and reputable general medical journal, has been a prominent source of knowledge in the field of internal medicine. With a steadfast commitment to advancing medical science and practice, it features a selection of rigorously reviewed articles.
Released on a monthly basis, QJM encompasses a wide range of article types. These include original papers that contribute innovative research, editorials that offer expert opinions, and reviews that provide comprehensive analyses of specific topics. The journal also presents commentary papers aimed at initiating discussions on controversial subjects and allocates a dedicated section for reader correspondence.
In summary, QJM's reputable standing stems from its enduring presence in the medical community, consistent publication schedule, and diverse range of content designed to inform and engage readers.
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