Balantidiasis Clinical Presentation
- Author: Valda M Chijide, MD; Chief Editor: Burke A Cunha, MD more...
History
Potential symptoms of balantidiasis include the following:
- Diarrhea (watery, bloody, mucoid)
- Nausea
- Vomiting
- Abdominal pain
- Anorexia
- Weight loss
- Mild colitis
- Fever
- Severe and marked fluid loss (resembling amebic dysentery)
Physical
Patients with balantidiasis may present with abdominal tenderness, fever, and prolonged diarrhea, which may result in signs of dehydration.
Causes
Risk factors for balantidiasis include contact with pigs, handling fertilizer contaminated with pig excrement, and living in areas where the water supply may be contaminated by the excrement of infected animals. Poor nutrition, achlorhydria, alcoholism, and immunosuppression may also be contributing factors.
Walzer PD, Judson FN, Murphy KB, et al. Balantidiasis outbreak in Truk. Am J Trop Med Hyg. Jan 1973;22(1):33-41. [Medline].
Ferry T, Bouhour D, De Monbrison F, et al. Severe peritonitis due to Balantidium coli acquired in France. Eur J Clin Microbiol Infect Dis. May 2004;23(5):393-5. [Medline].
Vasilakopoulou A, Dimarongona K, Samakovli A, et al. Balantidium coli pneumonia in an immunocompromised patient. Scand J Infect Dis. 2003;35(2):144-6. [Medline].
Dodd LG. Balantidium coli infestation as a cause of acute appendicitis. J Infect Dis. Jun 1991;163(6):1392. [Medline].
Anargyrou K, Petrikkos GL, Suller MT, et al. Pulmonary Balantidium coli infection in a leukemic patient. Am J Hematol. Jul 2003;73(3):180-3. [Medline].
Arean VM, Koppisch E. Balantidiasis; a review and report of cases. Am J Pathol. Nov-Dec 1956;32(6):1089-115. [Medline].
Aucott JN, Ravdin JI. Amebiasis and "nonpathogenic" intestinal protozoa. Infect Dis Clin North Am. Sep 1993;7(3):467-85. [Medline].
Canadian Pharmacists Association. Compendium of Pharmaceuticals and Specialties (CPS). 2006;2182-2183.
Esteban JG, Aguirre C, Angles R, et al. Balantidiasis in Aymara children from the northern Bolivian Altiplano. Am J Trop Med Hyg. Dec 1998;59(6):922-7. [Medline].
Fisk T, Keystone J, Kozarsky P. Cyclospora cayetanensis, Isospora belli, Sarcocystis Species, Balantidium coli, and Blastocystis hominis. In: Mandell GL, Bennet JE, Dolin R, eds. Principles and Practice of Infectious Diseases. 2. 6th ed. Philadelphia, Pa: Elsevier Churchill Livingstone; 2005:3228-37.
Garcia L, Bruckner D. Intestinal Protozoa: Flagellates and Ciliates. In: Diagnostic Medical Parasitology. 3rd ed. Washington, DC: ASM Press; 1997:34-53.
Markell E. Lumen-Dwelling Protozoa. In: Markell and Voge's Medical Parasitology. 8th ed. Philadelphia, Pa: WB Saunders Co; 1999:24-89.
Micromedex. Tetracycline. Drugdex Drug Evaluations. micromedex. Available at http://www.micromedex.com. Accessed 2000.
Neafie R. Balantidiasis. In: Pathology of Tropical and Extraordinary Diseases. Vol 1. Washington, DC: Armed Forces Institute of Pathology; 1976:325-7.
PDR. Physicians' Desk Reference. Montvale, NJ: Medical Economics Company, Inc; 2000.
Rosenblatt JE. Antiparasitic agents. Mayo Clin Proc. Nov 1999;74(11):1161-75. [Medline].
The Medical letter on drugs and therapeutics. Drugs for parasitic infections. Med Lett Drugs Ther. Jan 2 1998;40(1017):1-12. [Medline].
Yazar S, Altuntas F, Sahin I, et al. Dysentery caused by Balantidium coli in a patient with non-Hodgkin's lymphoma from Turkey. World J Gastroenterol. Feb 1 2004;10(3):458-9. [Medline].
Young MD. Attempts to transmit human Balantidium coli. Am J Trop Med Hyg. Jan 1950;30(1):71. [Medline].

