Hemorrhagic Proctosigmoiditis and Blastocystis hominis Infection
1996; American College of Physicians; Volume: 124; Issue: 2 Linguagem: Inglês
10.7326/0003-4819-124-2-199601150-00031
ISSN1539-3704
Autores Tópico(s)Amoebic Infections and Treatments
ResumoLetters15 January 1996Hemorrhagic Proctosigmoiditis and Blastocystis hominis InfectionMiguel Carrascosa, MD, Josefina Martinez, MD, and Jose L. Perez-Castrillon, MDMiguel Carrascosa, MDHospital of Laredo Cantabria, SpainSearch for more papers by this author, Josefina Martinez, MDHospital of Laredo Cantabria, SpainSearch for more papers by this author, and Jose L. Perez-Castrillon, MDHospital of Laredo Cantabria, SpainSearch for more papers by this authorAuthor, Article, and Disclosure Informationhttps://doi.org/10.7326/0003-4819-124-2-199601150-00031 SectionsAboutFull TextPDF ToolsAdd to favoritesDownload CitationsTrack CitationsPermissions ShareFacebookTwitterLinkedInRedditEmail TO THE EDITOR:Blastocystis hominis is a protozoan organism frequently found in the human intestinal tract. Controversy surrounds the clinical consequences of infection with this organism: Some researchers strongly believe B. hominis is pathogenic, others believe it is not responsible for clinical symptoms when detected, and still others believe the question of pathogenicity is unsettled [1-5]. We report a case of hemorrhagic proctosigmoiditis believed to be caused by B. hominis infection.A 76-year-old man presented with generalized abdominal cramps, grossly bloody diarrhea, tenesmus, and fecal urgency that had lasted 24 hours. The patient did not have a fever. He had ...References1. Vannatta JB, Adamson D, Mullican K. Blastocystis hominis infection presenting as recurrent diarrhea. Ann Intern Med. 1985; 102:495-6. Google Scholar2. Miller RA, Minshew BH. Blastocystis hominis: an organism in search of a disease. Rev Infect Dis. 1988; 10:930-8. Google Scholar3. Zierdt CH. Blastocystis hominis. Past and future. Clin Microbiol Rev. 1991; 4:61-79. Google Scholar4. “Blastocystis hominis: commensal or pathogen? [Editorial]. Lancet. 1991; 337:521-2.” Google Scholar5. Al-Tawil YS, Gilger MA, Gopalakrishna GS, Langston C, Bommer KE. Invasive Blastocystis hominis infection in a child. Arch Pediatr Adolesc Med. 1994; 148:88. Google Scholar Author, Article, and Disclosure InformationAffiliations: Hospital of Laredo Cantabria, Spain PreviousarticleNextarticle Advertisement FiguresReferencesRelatedDetails Metrics Cited byMolecular analysis of Blastocystis sp. and its subtypes from treated wastewater routinely used for irrigation of vegetable farmlands in IranIntestinal parasitic infections in Iranian preschool and school children: A systematic review and meta-analysisEpidemiological and clinical profile of adult patients with Blastocystis sp. infection in Barcelona, SpainLocation and Pathogenic Potential of Blastocystis in the Porcine IntestineBlastocystosis in patients with gastrointestinal symptoms: a case–control studyBlastocystis hominisPrevalencia de protozoos intestinales en 79 niños de 2 a 5 años de edad de un hogar infantil estatal en Circasia, QuindíoPCR-based subtyping of Blastocystis isolates from symptomatic and asymptomatic individuals in a major hospital in Ankara, TurkeyPursuing the clinical significance of Blastocystis – diagnostic limitationsPredominance of subtype 3 among Blastocystis isolates from a major hospital in SingaporeDirect detection of Blastocystis sp. in human faecal samples and subtype assignment using single strand conformational polymorphism and sequencingThe association of Blastocystis hominis and Endolimax nana with diarrheal stools in Zambian school-age childrenBlastocystis hominis and the evaluation of efficacy of metronidazole and trimethoprim/sulfamethoxazoleBlastocystis hominis and travelersDifferential diagnosis of colitisProtozoon infections and intestinal permeabilityDiagnosis and Treatment of Colonic Disease in AIDSBlastocistosis en pre-escolares de Ciudad Bolívar, VenezuelaExtensive genetic diversity in Blastocystis hominisDifferential diagnosis of colitis 15 January 1996Volume 124, Issue 2Page: 278-279KeywordsBiopsyClostridium difficilePathogensProtozoan infectionsProtozoansSalmonellaShigellaToxinsUltrasound imagingVibrio Issue Published: 15 January 1996 Copyright & PermissionsCopyright © 1996 by American College of Physicians. All Rights Reserved.PDF downloadLoading ...
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