Pairie M, Dutta N, Erayil S E, Van't Hof J R, Paim A C
{"title":"多西环素联合甲氧苄啶-磺胺甲恶唑治疗慢性Q热1例疗效良好。","authors":"Pairie M, Dutta N, Erayil S E, Van't Hof J R, Paim A C","doi":"10.1155/crdi/9811461","DOIUrl":null,"url":null,"abstract":"<p><p>In United States, Q fever cases increased from < 50 to 200 from 2000-2019. Case: 31-year-old female with fever after exposure to unpasteurized milk. Investigation revealed positive Q fever IgG. Trimethoprim-sulfamethoxazole and doxycycline were started due to QTc prolongation. Evidence is limited on treatment without hydroxychloroquine, and the use constraints might prompt additional studies.</p>","PeriodicalId":9608,"journal":{"name":"Case Reports in Infectious Diseases","volume":"2025 ","pages":"9811461"},"PeriodicalIF":0.8000,"publicationDate":"2025-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12483725/pdf/","citationCount":"0","resultStr":"{\"title\":\"A Case of Chronic Q Fever Treated With Doxycycline and Trimethoprim-Sulfamethoxazole With a Favorable Outcome.\",\"authors\":\"Pairie M, Dutta N, Erayil S E, Van't Hof J R, Paim A C\",\"doi\":\"10.1155/crdi/9811461\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>In United States, Q fever cases increased from < 50 to 200 from 2000-2019. Case: 31-year-old female with fever after exposure to unpasteurized milk. Investigation revealed positive Q fever IgG. Trimethoprim-sulfamethoxazole and doxycycline were started due to QTc prolongation. Evidence is limited on treatment without hydroxychloroquine, and the use constraints might prompt additional studies.</p>\",\"PeriodicalId\":9608,\"journal\":{\"name\":\"Case Reports in Infectious Diseases\",\"volume\":\"2025 \",\"pages\":\"9811461\"},\"PeriodicalIF\":0.8000,\"publicationDate\":\"2025-09-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12483725/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Case Reports in Infectious Diseases\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1155/crdi/9811461\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2025/1/1 0:00:00\",\"PubModel\":\"eCollection\",\"JCR\":\"Q4\",\"JCRName\":\"INFECTIOUS DISEASES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Case Reports in Infectious Diseases","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1155/crdi/9811461","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/1/1 0:00:00","PubModel":"eCollection","JCR":"Q4","JCRName":"INFECTIOUS DISEASES","Score":null,"Total":0}
A Case of Chronic Q Fever Treated With Doxycycline and Trimethoprim-Sulfamethoxazole With a Favorable Outcome.
In United States, Q fever cases increased from < 50 to 200 from 2000-2019. Case: 31-year-old female with fever after exposure to unpasteurized milk. Investigation revealed positive Q fever IgG. Trimethoprim-sulfamethoxazole and doxycycline were started due to QTc prolongation. Evidence is limited on treatment without hydroxychloroquine, and the use constraints might prompt additional studies.