Unknown

Dataset Information

0

Metagenome Analysis as a Tool to Study Bacterial Infection Associated with Acute Surgical Abdomen.


ABSTRACT: BACKGROUND:The purpose of this study was to profile the bacterium in the ascites and blood of patients with acute surgical abdomen by metagenome analysis. METHODS:A total of 97 patients with acute surgical abdomen were included in this study. Accompanied with the standard culture procedures, ascites and blood samples were collected for metagenome analysis to measure the relative abundance of bacteria among groups of patients and between blood and ascites. RESULTS:Metagenomic analysis identified 107 bacterial taxa from the ascites of patients. A principal component analysis (PCA) could separate the bacteria of ascites into roughly three groups: peptic ulcer, perforated or non-perforated appendicitis, and a group which included cholecystitis, small bowel lesion, and colon perforation. Significant correlation between the bacteria of blood and ascites was found in nine bacterial taxa both in blood and ascites with more than 500 sequence reads. However, the PCA failed to separate the variation in the bacteria of blood into different groups of patients, and the bacteria of metagenomic analysis is only partly in accordance with those isolated from a conventional culture method. CONCLUSION:This study indicated that the metagenome analysis can provide limited information regarding the bacteria in the ascites and blood of patients with acute surgical abdomen.

SUBMITTER: Wu SC 

PROVIDER: S-EPMC6210133 | biostudies-literature | 2018 Oct

REPOSITORIES: biostudies-literature

altmetric image

Publications

Metagenome Analysis as a Tool to Study Bacterial Infection Associated with Acute Surgical Abdomen.

Wu Shao-Chun SC   Rau Cheng-Shyuan CS   Liu Hang-Tsung HT   Kuo Pao-Jen PJ   Chien Peng-Chen PC   Hsieh Ting-Min TM   Tsai Ching-Hua CH   Chuang Jung-Fang JF   Huang Chun-Ying CY   Hsieh Hsiao-Yun HY   Hsieh Ching-Hua CH  

Journal of clinical medicine 20181012 10


<h4>Background</h4>The purpose of this study was to profile the bacterium in the ascites and blood of patients with acute surgical abdomen by metagenome analysis.<h4>Methods</h4>A total of 97 patients with acute surgical abdomen were included in this study. Accompanied with the standard culture procedures, ascites and blood samples were collected for metagenome analysis to measure the relative abundance of bacteria among groups of patients and between blood and ascites.<h4>Results</h4>Metagenomi  ...[more]

Similar Datasets

| S-EPMC5137644 | biostudies-other
| S-EPMC8818520 | biostudies-literature
| S-EPMC6284847 | biostudies-other
| S-EPMC4476108 | biostudies-literature
| S-EPMC8764053 | biostudies-literature
| S-EPMC4140389 | biostudies-literature
| S-EPMC7475090 | biostudies-literature
| S-EPMC7705344 | biostudies-literature
| S-EPMC6644599 | biostudies-literature
| S-EPMC5397476 | biostudies-literature