Abstract
Protozoa are single-cell eukaryotic organisms, classified on the basis of their morphology and means of locomotion. Many of them are familiar to high-school biology students who during their first encounters with a microscope may watch ciliated or flagellate organisms move about, or slower ameboid creatures gradually spread their pseudopodia. Table 6.1 shows just how ubiquitous protozoa are, how many serious diseases they cause and how many previously poorly understood or unknown organisms have acquired increased importance because of HIV/AIDS. Protozoa may have complex life-cycles, infections are typically difficult to treat and in most cases prophylactic immunization is ineffective. One redeeming feature is that the organisms are large enough to be seen in stool, other tissue fluids and histologic sections in many cases. We only consider a limited number of protozoan infections with cutaneous findings.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Bibliography
Leishmaniasis
Ashford RW (1997) The leishmaniases as model zoonoses. Ann Trop Med Parasitol 91:693–701
Ashford RW (1999) Cutaneous leishmaniasis: strategies for prevention. Clin Dermatol 17:327–332
Ashford RW, Desjeux P, Raadt P de (1992) Estimation of population at risk of infection and number of cases of leishmaniasis. Parasitol Today 8:104–105
Azulay RD, Azulay DR Jr (1995) Immune-clinical-pathologic spectrum of leishmaniasis. Int J Dermatol 34:303–307
Berman JD (1997) Human leishmaniasis: clinical, diagnostic, and chemotherapeutic developments in the last 10 years. Clin Infect Dis 24:684–703
Canizares O, Haman RRM (eds) (1992) Clinical tropical dermatology, 2nd edn. Blackwell, Oxford
Davidson RN (1998) Practical guide for the treatment of leishmaniasis. Drugs 56:1009–1018
Dedet JP, Pratlong F, Lanotte G et al. (1999) Cutaneous leishmaniasis. The parasite. Clin Dermatol 17:261–268
Ghersetich I, Menchini G, Teofoli P et al. (1999) Immune response to Leishmania infection in human skin. Clin Dermatol 17:333–338
Grevelink SA, Lerner EA (1996) Leishmaniasis. J Am Acad Dermatol 34:257–272
Herwald BL (1999) Leishmaniasis. Lancet 354:1191–1199
Jha TK, Sundar S, Thakur CP et al. (1999) Miltefosine, an oral agent, for the treatment of indian visceral leishmaniasis. N Engl J Med 341:1795–1800
Koff AB, Rosen T (1994) Treatment of cutaneous leishmaniasis. J Am Acad Dermatol 31:693–708
Mehregan DR, Mehregan AH, Mehregan DA (1999) Histologic diagnosis of cutaneous leishmaniasis. Clin Dermatol 17:297–304
Moskowitz PF, Kurban AK (1999) Treatment of cutaneous leishmaniasis: retrospectives and advances for the 21st century. Clin Dermatol 17:305–315
Olliaro PL, Bryceson ADM, Uyemura K (1993) Practical progress and new drugs for changing patterns of leishmaniasis. Parasitol Today 9:323–328
Pearson RD, Sousa AQ (1996) Clinical spectrum of leishmaniasis. Clin Infect Dis 22:1–13
Postigo C, Llamas R, Zarco C et al. (1997) Cutaneous lesions in patients with viceral leishmaniasis and HIV infection. J Infect 35: 265–268
Salman SM, Rubeiz NG, Kibbi AG (1999) Cutaneous leishmaniasis: clinical features and diagnosis. Clin Dermatol 17:291–296
Samady JA, Schwartz RA (1997) Old World cutaneous leishmaniasis. Int J Dermatol 36:161–166
Samady JA, Janniger CK, Schwartz RA (1996) Cutaneous and mucocutaneous leishmaniasis. Cutis 57:13–20
Trichomoniasis
Gulmezoglu AM, Garner P (1998) Trichomoniasis treatment in women: a systematic review. Trop Med Int Health 3:553–558
Haefner HK (1999) Current evaluation and management of vulvovaginitis. Clin Obstet Gynecol 42:184–195
Hook EW III (1999) Trichomonas vaginalis — no longer a minor STD. Sex Transm Dis 26:388–389
Krieger JN (1995) Trichomoniasis in men: old issues and new data. Sex Transm Dis 22:83–96
Krieger JN, Verdon M, Siegel N et al. (1992) Risk assessment and laboratory diagnosis of trichomoniasis in men. J Infect Dis 166:1362–1366
Lewis DA, Habgood L, White R et al. (1997) Managing vaginal trichomoniasis resistant to high-dose metronidazole therapy. Int J STD AIDS 8:780–784
Nyirjesy P, Sobel JD, Weitz MV et al. (1998) Difficult-to-treat trichomoniasis: results with paromomycin cream. Clin Infect Dis 26:986–988
Paterson BA, Garland SM, Bowden FJ et al. (1999) The diagnosis of Trichomonas vaginalis: new advances. Int J STD AIDS 10:68–69
Pattman RS (1999) Recalcitrant vaginal trichomoniasis. Sex Transm Infect 75:127–128
Petrin D, Delgaty K, Bhatt R et al. (1998) Clinical and microbiological aspects of Trichomonas vaginalis. Clin Microbiol Rev 11:300–317
Sobel JD, Nagappan V, Nyirjesy P (1999) Metronidazole-resistant vaginal trichomoniasis — an emerging problem. N Engl J Med 341:292–293
Sorvillo F, Kerndt P (1998) Trichomonas vaginalis and amplification of HIV-1 transmission. Lancet 351:213–214
Thompson C, Malone JH (1998) Audit of diagnostic criteria for Trichomonas vaginalis in a genitourinary medicine clinic. Int J STD AIDS 9:364–365
Amebiasis
Anand AC, Puri P (1999) Amoebiasis revisited: pathogenesis, diagnosis and management. Trop Gastroenterol 20: 2–15
De Jonckheere JF, Brown S (1998) Non-Acanthamoeba amoebic infection. J Infect 36:349–350
Hashimoto K, Miner J (1996) Electron microscopy in AIDS-related infectious diseases. I. Acanthamoebiasis. J Dermatol 23:773–777
Helton J, Loveless M, White CR Jr (1993) Cutaneous acan-thamoeba infection associated with leukocytoclastic vasculitis in an AIDS patient. Am J Dermatopathol 15: 146–149
Hunt SJ, Reed SL, Mathews WC et al. (1995) Cutaneous Acanthamoeba infection in the acquired immunodeficiency syndrome: response to multidrug therapy. Cutis 56:285–287
Katelaris PH, Farthing MJ (1995) Traveler’s diarrhea: clinical presentation and prognosis. Chemotherapy 41 [Suppl 1]: 40–47
Loschiavo F, Guarneri B, Ventura-Spagnolo T et al. (1997) Cutaneous amebiasis in an Iranian immunodeficient alcoholic: immunochemical and histological study. Dermatology 194:370–371
Magana-Garcia M, Arista-Viveros A (1993) Cutaneous amebiasis in children. Pediatr Dermatol 10:352–355
May LP, Sidhu GS, Buchness MR (1992) Diagnosis of Acanthamoeba infection by cutaneous manifestations in a man seropositive to HIV. J Am Acad Dermatol 26: 352–355
Migueles S, Kumar P (1998) Primary cutaneous acanthamoeba infection in a patient with AIDS. Clin Infect Dis 27:1547–1548
Murakawa GJ, McCalmont T, Altman J et al. (1995) Disseminated acanthamebiasis in patients with AIDS. A report of five cases and a review of the literature. Arch Dermatol 131:1291–1296
Tai ES, Fong KY (1997) Fatal amoebic colitis in a patient with SLE: a case report and review of the literature. Lupus 6:610–612
Wortman PD (1996) Acanthamoeba infection. Int J Dermatol 35:48–51
Toxoplasmosis
Binazzi M (1986) Profile of cutaneous toxoplasmosis. Int J Dermatol 25:357–363
Dunn IJ, Palmer PE (1998) Toxoplasmosis. Semin Roentgenol 33:81–85
Fung HB, Kirschenbaum HL (1996) Treatment regimens for patients with toxoplasmic encephalitis. Clin Ther 18: 1037–1056
Lacroix C, Brun-Pascaud M, Maslo C et al. (1996) Co-infection of Toxoplasma gondii with other pathogens: pathogenicity and chemotherapy in animal models. Springer, Berlin Heidelberg New York, pp 223–233 (Current topics in microbiology and immunology, vol 219)
Pavesio CE, Lightman S (1996) Toxoplasma gondii and ocular toxoplasmosis: pathogenesis. Br J Ophthalmol 80: 1099–1107
Price RW (1996) Neurological complications of HIV infection. Lancet 348:445–452
Rabaud C, May T, Amiel C et al. (1994) Extracerebral toxoplasmosis in patients infected with HIV. A French National Survey. Medicine (Baltimore) 73:306–314
Rabaud C, May T, Lucet JC et al. (1996) Pulmonary toxoplasmosis in patients infected with human immunodeficiency virus: a French National Survey. Clin Infect Dis 23:1249–1254
Rodgers CA, Harris JR (1996) Ocular toxoplasmosis in HIV infection. Int J STD AIDS 7:307–309
Tomlinson DR, Fisher M, Coker RJ (1995) Management of protozoan infections in AIDS. The Jefferiss Wing Therapeutics and Protocols Group. Int J STD AIDS 6: 237–240
Author information
Authors and Affiliations
Rights and permissions
Copyright information
© 2000 Springer-Verlag Berlin Heidelberg
About this chapter
Cite this chapter
Braun-Falco, O., Plewig, G., Wolff, H.H., Burgdorf, W.H.C. (2000). Protozoan Diseases. In: Dermatology. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-97931-6_6
Download citation
DOI: https://doi.org/10.1007/978-3-642-97931-6_6
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-97933-0
Online ISBN: 978-3-642-97931-6
eBook Packages: Springer Book Archive