| rickettsialpox. case report and epidemiologic review. | in recent years, rickettsialpox was infrequently reported: one case per year was recorded by the public health service during the past 15 years. we observed a case of rickettsialpox in new york city and reviewed the clinical, diagnostic, and epidemiologic features. records of the new york city health department showed that serum samples from only six patients were submitted for serological testing for rickettsialpox during the past ten years, suggesting that although the disease is uncommon now, ... | 1979 | 480648 |
| rickettsialpox: report of an outbreak and a contemporary review. | rickettsialpox is a mild illness characterized by the appearance of a primary eschar at the site of a mite bite followed by fever, headache, and a papulovesicular rash. it can be confused with a variety of illnesses including several other rickettsial diseases and chickenpox. r. akari, the etiologic agent, is a rickettsia belonging to the spotted fever group (sfg) of rickettsial illnesses. in spite of significant serologic cross-reactivity with other sfg agents, there is no convincing evidence o ... | 1981 | 7278620 |
| rickettsialpox in a new york city hospital, 1980 to 1989. | rickettsialpox is caused by rickettsia akari, which is transmitted from rodents to humans by bloodsucking mites. the initial skin lesion forms an eschar and is followed by the development of fever, malaise, myalgia, and 5 to 40 maculopapules and papulovesicles. the disease, which responds to tetracycline, can be mistaken for chickenpox. the diagnosis has been based on an increase in serum antibody titers against r. akari over a period of three to eight weeks. we discuss a more rapid technique th ... | 1994 | 7969341 |
| serologic evidence of rickettsia akari infection among dogs in a metropolitan city. | to determine whether dogs in new york, ny are naturally infected with rickettsia akari, the causative agent of rickettsialpox in humans. | 2001 | 11394829 |
| evidence of rodent-associated bartonella and rickettsia infections among intravenous drug users from central and east harlem, new york city. | we tested serum samples collected in 1997 and 1998 from a cohort of 204 injection drug users (idus) recruited from central and east harlem, new york city, new york, for antibodies reactive with seven rickettsial or bartonella spp. antigens. rodent-associated bartonella elizabethae and rickettsia akari were the primary etiologic agents of interest. the testing panel also included bartonella henselae, bartonella quintana, rickettsia prowazekii, rickettsia rickettsii, and rickettsia typhi. the high ... | 2001 | 11791987 |
| rickettsialpox in new york city: a persistent urban zoonosis. | rickettsialpox, a spotted fever rickettsiosis, was first identified in new york city (nyc) in 1946. during the next five years, approximately 540 additional cases were identified in nyc. however, during the subsequent five decades, rickettsialpox received relatively little attention from clinicians and public health professionals, and reporting of the disease diminished markedly. during february 2001 through august 2002, 34 cases of rickettsialpox in nyc were confirmed at cdc from cutaneous biop ... | 2003 | 12860597 |
| increased detection of rickettsialpox in a new york city hospital following the anthrax outbreak of 2001: use of immunohistochemistry for the rapid confirmation of cases in an era of bioterrorism. | rickettsialpox is a self-limited febrile illness with skin lesions that may be mistaken for signs of potentially more serious diseases, such as cutaneous anthrax or chickenpox. the cluster of cutaneous anthrax cases from bioterrorism in october 2001 likely heightened awareness of and concern for cutaneous eschars. | 2003 | 14676069 |
| rickettsialpox: report of three cases and a review. | rickettsialpox is a rare mite-borne rickettsiosis that is encountered in urban populations in the eastern united states and throughout the world. it is characterized clinically by an eschar, fever, and a papulovesicular eruption. both of these cutaneous manifestations may be mimicked by infectious diseases that have been designated as bioterrorist agents by the united states centers for diseases control and prevention: the former by anthrax, and the latter by smallpox. it is thus important for c ... | 2004 | 15577753 |