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1.
Asian Pacific Journal of Tropical Medicine ; (12): 916-919, 2016.
Artigo em Inglês | WPRIM | ID: wpr-819891

RESUMO

OBJECTIVE@#To determine Blastocystis frequency and subtypes (ST) in ulcerative colitis (UC) patients and analyse some laboratory findings between Blastocystis positive and negative cases.@*METHODS@#Faecal samples from 150 UC patients in Adnan Menderes University, Training and Research Hospital were examined by direct microscopy and cultivated in Jones medium. Blastocystis positive cultures were subjected to DNA isolation and subtypes were identified by sequencing of barcode region. A retrospective analysis was conducted on C reactive protein (CRP), leucocyte counts (WBC), neutrophil counts, and sedimentation rates.@*RESULTS@#The overall positive rate of Blastocystis was 8% (12 patients) and the most abundant subtype was ST3 (eight isolates, 66.7%), followed by ST1, ST2 and ST7. Laboratory findings between Blastocystis infected and non-infected UC patients were not significantly different. Blastocystis frequency was 3.8% among the patients in active stage, while it was 11.8% among the patients in remission stage.@*CONCLUSIONS@#The present study confirms previous findings that have indicated the predominance of Blastocystis ST3 in humans and contributes additional evidence that suggests the low colonisation of Blastocystis infection in ulcerative colitis patients during active stage.

2.
Asian Pacific Journal of Tropical Medicine ; (12): 916-919, 2016.
Artigo em Chinês | WPRIM | ID: wpr-951347

RESUMO

Objective To determine Blastocystis frequency and subtypes (ST) in ulcerative colitis (UC) patients and analyse some laboratory findings between Blastocystis positive and negative cases. Methods Faecal samples from 150 UC patients in Adnan Menderes University, Training and Research Hospital were examined by direct microscopy and cultivated in Jones medium. Blastocystis positive cultures were subjected to DNA isolation and subtypes were identified by sequencing of barcode region. A retrospective analysis was conducted on C reactive protein (CRP), leucocyte counts (WBC), neutrophil counts, and sedimentation rates. Results The overall positive rate of Blastocystis was 8% (12 patients) and the most abundant subtype was ST3 (eight isolates, 66.7%), followed by ST1, ST2 and ST7. Laboratory findings between Blastocystis infected and non-infected UC patients were not significantly different. Blastocystis frequency was 3.8% among the patients in active stage, while it was 11.8% among the patients in remission stage. Conclusions The present study confirms previous findings that have indicated the predominance of Blastocystis ST3 in humans and contributes additional evidence that suggests the low colonisation of Blastocystis infection in ulcerative colitis patients during active stage.

3.
Saudi Medical Journal. 2004; 25 (10): 1486-1488
em Inglês | IMEMR | ID: emr-68440

RESUMO

Coincidence of salmonellosis and ulcerative colitis is a rare clinical problem. Salmonella infection was reported to complicate the ulcerative colitis, as either facilitating its occurrence or activation. In this article, we present a case with salmonellosis whose clinicopathological findings also suggested ulcerative colitis. The patient improved rapidly after taking additional mesalazine to norfloxacin treatment. We conclude that salmonella infection might have either been coincidentally present or might have triggered an early ulcerative colitis in this patient who did not have history of inflammatory bowel diseases. In case of persistent severe diarrhea despite appropriate treatment, the possibility of a coincident inflammatory bowel disease such as ulcerative colitis should always be considered, especially in endemic regions for salmonellosis


Assuntos
Humanos , Masculino , Infecções por Salmonella , Colite Ulcerativa/patologia , Salmonella enteritidis , Mucosa Intestinal/patologia , Imuno-Histoquímica
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