最常见的全身症状,一般突然发作。
可能伴有或不伴有寒颤。
不使用抗生素治疗,持续 10 至 14 天。[58]Dumler JS, Madigan JE, Pusterla N, et al. Ehrlichioses in humans: epidemiology, clinical presentation, diagnosis, and treatment. Clin Infect Dis. 2007 Jul 15;45 Suppl 1:S45-51.http://www.ncbi.nlm.nih.gov/pubmed/17582569?tool=bestpractice.com[14]Olano JP, Masters E, Hogrefe W, et al. Human monocytotropic ehrlichiosis, Missouri. Emerg Infect Dis. 2003 Dec;9(12):1579-86.http://www.ncbi.nlm.nih.gov/pubmed/14720399?tool=bestpractice.com[52]Fishbein DB, Kemp A, Dawson JE, et al. Human ehrlichiosis: prospective active surveillance in febrile hospitalized patients. J Infect Dis. 1989 Nov;160(5):803-9.http://www.ncbi.nlm.nih.gov/pubmed/2809255?tool=bestpractice.com[53]Bakken JS, Krueth J, Wilson-Nordskog C, et al. Clinical and laboratory characteristics of human granulocytic ehrlichiosis. JAMA. 1989 Nov;160(5):803-9.http://www.ncbi.nlm.nih.gov/pubmed/8604172?tool=bestpractice.com[54]Horowitz HW, Aguero-Rosenfeld ME, McKenna DF, et al. Clinical and laboratory spectrum of culture-proven human granulocytic ehrlichiosis: comparison with culture-negative cases. Clin Infect Dis. 1998;27:1314-1317.http://www.ncbi.nlm.nih.gov/pubmed/9827289?tool=bestpractice.com[88]Eng TR, Harkess JR, Fishbein DB, et al. Epidemiologic, clinical, and laboratory findings of human ehrlichiosis in the United States, 1988. JAMA. 1990 Nov 7;264(17):2251-8.http://www.ncbi.nlm.nih.gov/pubmed/2214103?tool=bestpractice.com[89]Olano JP, Hogrefe W, Seaton B, et al. Clinical manifestations, epidemiology, and laboratory diagnosis of human monocytotropic ehrlichiosis in a commercial laboratory setting. Clin Diagn Lab Immunol. 2003 Sep;10(5):891-6.http://cvi.asm.org/cgi/content/full/10/5/891http://www.ncbi.nlm.nih.gov/pubmed/12965923?tool=bestpractice.com[70]Everett ED, Evans KA, Henry RB, et al. Human ehrlichiosis in adults after tick exposure: diagnosis using polymerase chain reaction. Ann Intern Med. 1994 May 1;120(9):730-5.http://www.ncbi.nlm.nih.gov/pubmed/8147545?tool=bestpractice.com
见于 99% 的人嗜单核细胞/单核细胞埃立克体病 (HME) 病例和 93% 的人嗜粒细胞/粒细胞无形体病 (HGA) 病例。 在人尤氏埃立克体病 (HEE) 中的发生率不详。[58]Dumler JS, Madigan JE, Pusterla N, et al. Ehrlichioses in humans: epidemiology, clinical presentation, diagnosis, and treatment. Clin Infect Dis. 2007 Jul 15;45 Suppl 1:S45-51.http://www.ncbi.nlm.nih.gov/pubmed/17582569?tool=bestpractice.com[14]Olano JP, Masters E, Hogrefe W, et al. Human monocytotropic ehrlichiosis, Missouri. Emerg Infect Dis. 2003 Dec;9(12):1579-86.http://www.ncbi.nlm.nih.gov/pubmed/14720399?tool=bestpractice.com[52]Fishbein DB, Kemp A, Dawson JE, et al. Human ehrlichiosis: prospective active surveillance in febrile hospitalized patients. J Infect Dis. 1989 Nov;160(5):803-9.http://www.ncbi.nlm.nih.gov/pubmed/2809255?tool=bestpractice.com[53]Bakken JS, Krueth J, Wilson-Nordskog C, et al. Clinical and laboratory characteristics of human granulocytic ehrlichiosis. JAMA. 1989 Nov;160(5):803-9.http://www.ncbi.nlm.nih.gov/pubmed/8604172?tool=bestpractice.com[54]Horowitz HW, Aguero-Rosenfeld ME, McKenna DF, et al. Clinical and laboratory spectrum of culture-proven human granulocytic ehrlichiosis: comparison with culture-negative cases. Clin Infect Dis. 1998;27:1314-1317.http://www.ncbi.nlm.nih.gov/pubmed/9827289?tool=bestpractice.com[57]Weil AA, Baron EL, Brown CM, et al. Clinical findings and diagnosis in human granulocytic anaplasmosis: a case series from Massachusetts. Mayo Clin Proc. 2012 Mar;87(3):233-9.http://www.ncbi.nlm.nih.gov/pubmed/22386178?tool=bestpractice.com[59]Bakken JS, Dumler JS. Human granulocytic ehrlichiosis. Clin Infect Dis. 2000 Aug;31(2):554-60.http://www.ncbi.nlm.nih.gov/pubmed/10987720?tool=bestpractice.com[61]Aguero-Rosenfeld ME, Horowitz HW, Wormser GP, et al. Human granulocytic ehrlichiosis: a case series from a medical center in New York State. Ann Intern Med. 1996 Dec 1;125(11):904-8.http://www.ncbi.nlm.nih.gov/pubmed/8967671?tool=bestpractice.com[70]Everett ED, Evans KA, Henry RB, et al. Human ehrlichiosis in adults after tick exposure: diagnosis using polymerase chain reaction. Ann Intern Med. 1994 May 1;120(9):730-5.http://www.ncbi.nlm.nih.gov/pubmed/8147545?tool=bestpractice.com[89]Olano JP, Hogrefe W, Seaton B, et al. Clinical manifestations, epidemiology, and laboratory diagnosis of human monocytotropic ehrlichiosis in a commercial laboratory setting. Clin Diagn Lab Immunol. 2003 Sep;10(5):891-6.http://cvi.asm.org/cgi/content/full/10/5/891http://www.ncbi.nlm.nih.gov/pubmed/12965923?tool=bestpractice.com[90]Olano JP. Human ehrlichioses. In: Raoult D, Parola, P, ed. Rickettsial diseases. New York, NY: Informa Healthcare USA; 2007:213-222.