scholarly journals Ileal Mucosa-Associated Microbiota Overgrowth Associated with Diagnosis and Pathogenesis of Primary Biliary Cholangitis

2021 ◽  
Author(s):  
Shogo Kitahata ◽  
Yasunori Yamamoto ◽  
Osamu Yoshida ◽  
Yoshio Tokumoto ◽  
Tomoe Kawamura ◽  
...  
Keyword(s):  
Cross Sectional Study ◽  
Primary Biliary Cholangitis ◽  
Small Intestinal Mucosa ◽  
Ileal Mucosa ◽  
Cross Sectional ◽  
Pathological Development ◽  
Small Intestinal ◽  
Chronic Nonsuppurative Destructive Cholangitis ◽  
Independent Association ◽  
The Relationship

Abstract Background The gut microbiota has potential implications in the pathogenesis of primary biliary cholangitis (PBC). However, little is known about the significance of small intestinal mucosa-associated microbiota (MAM) in PBC. We aimed to investigate the ileal MAM profile and identify its association with liver pathology in patients with PBC. Methods Forty-three patients with PBC and 24 healthy controls who underwent colonoscopy at our hospital between March 2018 and January 2020 were enrolled in a cross-sectional study. We performed 16S ribosomal RNA gene sequencing of MAM samples obtained from the mucosa of the terminal ileum of all subjects. We also examined the relationship between the abundance of ileal MAM and chronic nonsuppurative destructive cholangitis using liver specimens from patients with PBC. Results Dysbiosis of ileal MAM was observed in patients with PBC, with a characteristic overgrowth of Sphingomonadaceae and Pseudomonas. Multivariate analysis showed that the overgrowth of Sphingomonadaceae and Pseudomonas is an independent association factor for PBC. Moreover, the abundance of Sphingomonadaceae was associated with chronic nonsuppurative destructive cholangitis in PBC. Conclusions Overgrowth of Sphingomonadaceae and Pseudomonas in ileal MAM is an independent association factor for diagnosing PBC. Sphingomonadaceae may be particularly associated with the pathological development of PBC.

scholarly journals Ileal mucosa-associated microbiota overgrowth associated with pathogenesis of primary biliary cholangitis

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Shogo Kitahata ◽  
Yasunori Yamamoto ◽  
Osamu Yoshida ◽  
Yoshio Tokumoto ◽  
Tomoe Kawamura ◽  
...  
Keyword(s):  
Ribosomal Rna ◽  
Primary Biliary Cholangitis ◽  
Small Intestinal Mucosa ◽  
Ileal Mucosa ◽  
16S Ribosomal Rna Gene ◽  
Pathological Development ◽  
Small Intestinal ◽  
Chronic Nonsuppurative Destructive Cholangitis ◽  
Independent Association ◽  
The Relationship

AbstractThe small intestinal mucosa-associated microbiota (MAM) can potentially impact the etiology of primary biliary cholangitis (PBC). Herein, we investigate the MAM profile to determine its association with liver pathology in patients with PBC. Thirty-four patients with PBC and 21 healthy controls who underwent colonoscopy at our hospital were enrolled in our study. We performed 16S ribosomal RNA gene sequencing of MAM samples obtained from the mucosa of the terminal ileum and examined the relationship between the abundance of ileal MAM and chronic nonsuppurative destructive cholangitis using liver specimens from patients with PBC. There was a significant reduction in microbial diversity within individuals with PBC (P = 0.039). Dysbiosis of ileal MAM was observed in patients with PBC, with a characteristic overgrowth of Sphingomonadaceae and Pseudomonas. Multivariate analysis showed that the overgrowth of Sphingomonadaceae and Pseudomonas is an independent association factor for PBC (P = 0.0429, P = 0.026). Moreover, the abundance of Sphingomonadaceae was associated with chronic nonsuppurative destructive cholangitis in PBC (P = 0.00981). The overgrowth of Sphingomonadaceae and Pseudomonas in ileal MAM was found in patients with PBC. Sphingomonadaceae may be associated with the pathological development of PBC.

scholarly journals A Vein-Viewing Application Enabled Detecting Abdominal Wall Varices Related to the Presence of Non-Treated Gastroesophageal Varices: A Cross-Sectional Study

2021 ◽  
Author(s):  
Yoshiki Hoshino ◽  
Takaaki Sugihara ◽  
Suguru Ikeda ◽  
Yukako Matsuki ◽  
Takakazu Nagahara ◽  
...  
Keyword(s):  
Abdominal Wall ◽  
Liver Diseases ◽  
Cross Sectional Study ◽  
Chronic Liver ◽  
Primary Biliary Cholangitis ◽  
Independent Factor ◽  
Cross Sectional ◽  
Gastroesophageal Varices ◽  
Life Threatening ◽  
The Relationship

Abstract Background Gastroesophageal varices (GOV) are a life-threatening complication in chronic liver disease. A method for non-invasively predicting GOV is crucial for management. This study aimed to determine whether a vein-viewing application can detect abdominal wall varices (AWV) and elucidate the relationship between AWV and GOV. Methods One-hundred patients with chronic liver diseases were prospectively enrolled. All the patients underwent esophagogastroduodenoscopy within three months of the enrollment. Unmanipulated images (UI) and Vein-weighted images (VWI) were taken for assessing AWV by a vein-viewing application on iPhone. Two doctors independently evaluated both image types. We defined the grading of both UI and AWV as grade 0 (non-detectable), grade 1 (slightly detectable), and grade 2 (distinct). Results The causes of liver diseases among the 71 men and 29 women (median age, 70.5 year) included Hepatitis B (n = 19), Hepatitis C (n = 21), alcoholism (n = 3), primary biliary cholangitis (n = 4), autoimmune hepatitis (n = 4) and others (n = 20). GOV were indicated in 60 patients, and half of them had not been treated previously (non-treated). VWI could significantly visualize AWV than UI (24% vs 72%, p = 0.0005). The presence of cirrhosis (chronic hepatitis vs cirrhosis = 64.6% vs 91.4%, p = 0.004) and GOV (52.3% vs 74.3%, p = 0.032) were significantly higher in the VWI-AWV grade 2 group. Multivariate analysis demonstrated that VWI-AWV grade 2 was an independent factor related to the presence of non-treated GOV [OR = 2.97 (1.17–7.53), p = 0.022]. Conclusions The vein-viewing application non-invasively detected AWV related to the presence of cirrhosis and GOV, and VWI-AWV grade 2 was an independent factor related to the presence of non-treated GOV.

scholarly journals A vein-viewing application enabled detecting abdominal wall varices related to the presence of non-treated gastroesophageal varices: a cross-sectional study

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Yoshiki Hoshino ◽  
Takaaki Sugihara ◽  
Suguru Ikeda ◽  
Yukako Matsuki ◽  
Takakazu Nagahara ◽  
...  
Keyword(s):  
Abdominal Wall ◽  
Liver Diseases ◽  
Cross Sectional Study ◽  
Chronic Liver ◽  
Primary Biliary Cholangitis ◽  
Independent Factor ◽  
Cross Sectional ◽  
Gastroesophageal Varices ◽  
Life Threatening ◽  
The Relationship

Abstract Background Gastroesophageal varices (GOV) are a life-threatening complication in chronic liver disease. A method for non-invasively predicting GOV is crucial for management. This study aimed to determine whether a vein-viewing application can detect abdominal wall varices (AWV) and elucidate the relationship between AWV and GOV. Methods One-hundred patients with chronic liver diseases were prospectively enrolled. All the patients underwent esophagogastroduodenoscopy within three months of the enrollment. Unmanipulated images (UI) and vein-weighted images (VWI) were taken for assessing AWV by a vein-viewing application on iPhone. Two doctors independently evaluated both image types. We defined the grading of both UI and AWV as grade 0 (non-detectable), grade 1 (slightly detectable), and grade 2 (distinct). Results The causes of liver diseases among the 71 men and 29 women (median age, 70.5 yr) included Hepatitis B (n = 19), Hepatitis C (n = 21), alcoholism (n = 33), primary biliary cholangitis (n = 3), autoimmune hepatitis (n = 4) and others (n = 20). GOV was indicated in 60 patients, and half of them had not been treated previously (non-treated). VWI could significantly visualize AWV than UI (72% vs. 24%, p = 0.0005). The presence of cirrhosis (chronic hepatitis vs. cirrhosis = 64.6% vs. 91.4%, p = 0.004) and GOV (52.3% vs. 74.3%, p = 0.032) were significantly higher in the VWI-AWV grade 2 group. Multivariate analysis demonstrated that VWI-AWV grade 2 was an independent factor related to the presence of non-treated GOV [OR = 3.05 (1.24–7.53), p = 0.016]. Conclusions The vein-viewing application non-invasively detected AWV related to the presence of cirrhosis and GOV, and VWI-AWV grade 2 was an independent factor related to the presence of non-treated GOV.

Coping Style as a Mediator of the Relationship Between Depressive Symptoms and Deliberate Self-Harm

Crisis ◽  
2011 ◽  
Vol 32 (5) ◽  
pp. 272-279 ◽  
Author(s):  
Allison S. Christian ◽  
Kristen M. McCabe
Keyword(s):  
Depressive Symptoms ◽  
Undergraduate Students ◽  
Cross Sectional Study ◽  
Self Report ◽  
Hierarchical Regression ◽  
Cross Sectional ◽  
Deliberate Self Harm ◽  
Self Blame ◽  
Self Harm ◽  
The Relationship

Background: Deliberate self-harm (DSH) occurs with high frequency among clinical and nonclinical youth populations. Although depression has been consistently linked with the behavior, not all depressed individuals engage in DSH. Aims: The current study examined maladaptive coping strategies (i.e., self-blame, distancing, and self-isolation) as mediators between depression and DSH among undergraduate students. Methods: 202 students from undergraduate psychology courses at a private university in Southern California (77.7% women) completed anonymous self-report measures. Results: A hierarchical regression model found no differences in DSH history across demographic variables. Among coping variables, self-isolation alone was significantly related to DSH. A full meditational model was supported: Depressive symptoms were significantly related to DSH, but adding self-isolation to the model rendered the relationship nonsignificant. Limitations: The cross-sectional study design prevents determination of whether a casual relation exists between self-isolation and DSH, and obscures the direction of that relationship. Conclusions: Results suggest targeting self-isolation as a means of DSH prevention and intervention among nonclinical, youth populations.

IDENTIFIKASI SERTA HUBUNGAN KONSTRUKSI SUMUR GALI TERHADAP KANDUNGAN COLIFORM PADA AIR SUMUR GALI DI DUSUN JIKEN KABUPATEN LOMBOK TIMUR

2019 ◽  
Vol 7 (2) ◽  
pp. 115
Author(s):  
Dini Yuliansari
Keyword(s):  
Cross Sectional Study ◽  
Coliform Bacteria ◽  
Well Water ◽  
Chi Square ◽  
Cross Sectional ◽  
Content Variable ◽  
Chi Square Test ◽  
Dug Wells ◽  
Dug Well ◽  
The Relationship

The well is one of the source water used for bathing, washing, and drinking by the citizens in Jiken Hamlet, Rarang Village, Terara Sub-District. Poor dug well construction conditions can affect the amount of coliform bacteria contained in the dug well water. The purpose of this study is to identify the construction of dug wells and the content of coliform bacteria in dug well water and determine the relationship between dug well construction and the content of coliform bacteria. This research is analytic with a cross sectional study design. The results were obtained from 11 samples of dug wells which were observed in construction and the coliform content was known that all samples did not requirements as good dug well construction. Coliform content test results showed that as many as 5 dug well water samples did not pass the clean water quality standards. The results of data analysis with the chi-square test variable construction of dug wells with coliform content variable  showed 0,172 > 0,05, then the concluded is the dug well not suitable to use by people in that area as a source of water for daily needs.

PHYSICAL DISORDERS AFTER HYSTERECTOMY DEPEND ON MRS AND SERUM ESTRADIOL LEVELS

2016 ◽  
pp. 41-45
Author(s):  
Lam Huong Le
Keyword(s):  
Key Words ◽  
Cross Sectional Study ◽  
Sexual Disorders ◽  
Serum Estradiol ◽  
Sectional Study ◽  
Cross Sectional ◽  
Total Hysterectomy ◽  
Physical Disorders ◽  
The Relationship ◽  
Estradiol Levels

Objectives: To study the relationship between serum estradiol and physical disorders after hysterectomy. Methods: A descriptive cross sectional study on 151 women after total hysterectomy from 12/2008 to 11/2010 at Hue Cental Hospial. Results: Serious disorders in total hysterectomy group include: physical disorders (34.78%), maternal disorders (71.74%), sexual disorders (58.70%). There were significant differences these disorders between total hysterectomy group and hysterectomy with/without accessiory remove group, as well as menopause group. Conclusion: Serum estradiol levels was inversely correlated with physical disorders, martenal disorders, sexual disorders and other disorders. Key words: hysterectomy, serum estradiol

POLA ASUH ORANGTUA TERHADAP TINGKAT KEMANDIRIAN PERSONAL HYGIENE CUCI TANGAN DAN GOSOK GIGI PADA ANAK PRASEKOLAH

2020 ◽  
Vol 15 (2) ◽  
pp. 200-205
Author(s):  
Dina Dewi Anggraini
Keyword(s):  
Survey Research ◽  
Quantitative Study ◽  
Parenting Style ◽  
Cross Sectional Study ◽  
Personal Hygiene ◽  
P Value ◽  
Sectional Study ◽  
Cross Sectional ◽  
Test Analysis ◽  
The Relationship

ABSTRACT   The study aims todetermine the relationship between parenting style and the level of independence of Personal Hygiene Hand Wasting and Tooth Brush in Preschoolers in Kindergarten Negeri Pembina Blora in 2019. The study is a quantitative study, based on the research location including the type of field reseaerch, based on the ansence of the treatment of subjects including survey research, based on time is a cross sectional study, and based on objectives includin correlation analytics. The population in this study were all parents in Kindergarten Negeri Pembina Blora as many as 85 respondents. Based on the sample calculation, the sample obtained in this study that most parent in Kindergarten Negeri Pembina Blora amounted to 70 respondents. Srearmen’s rho test analysis results parenting parents with the level of independence of personal hygiene hand wasting result obtained p value = 0,000 < α (0,05), and parenting patters with the independence of personal hygiene tooth brush obtained results p value = 0,000 < α (0,05). So it can be concluded that were is a significant relationship between parenting parents with the level of independence of personal hygiene washing hands and brushing their tooth at preschoolers in Kindergarten Negeri Pembina Blora in 2019. Keywords: parenting; personal hygiene, preschool ABSTRAK   Penelitian ini bertujuan untuk mengetahui Hubungan Pola Asuh Orangtua Terhadap Tingkat Kemandirian Personal Hygiene Cuci Tangan dan Gogok Gigi pada Anak Prasekolah di TK Negeri Pembina Blora Tahun 2019. Penelitian ini adalah penelitian kuantitatif, berdasarkan tempat penelitian termasuk jenis penelitian lapangan, berdasarkan tidak adanya perlakuan terhadap subjek termasuk penelitian survey, berdasarkan waktu merupakan penelitian cross sectional, dan berdasarkan tujuan termasuk analitik korelasi. Populasi dalam penelitian ini adalah seluruh orangtua di TK Negeri Pembina Blora sebanyak 85 responden. Berdasarkan perhitungan sampel  maka diperoleh sampel pada penelitian ini adalah sebagian orangtua di TK Negeri Pembina Blora sebanyak 70 responden. Hasil analisis uji spearmen’s rho pola asuh orangtua dengan tingkat kemandirian personal hygiene cuci tangan didapatkan hasil p value = 0,000 < α (0,05), dan pola asuh orangtua dengan kemandirian personal hygiene gosok gigi didapatkan hasil p value = 0,000 < α (0,05). Sehingga dapat disimpulkan bahwa ada hubungan yang signifikan antara pola asuh orang tua dengan tingkat kemandirian personal hygiene cuci tangan dan gosok gigi pada anak prasekolah di TK Negeri Pembina Blora Tahun 2019. Kata kunci: pola asuh; personal hygiene; prasekolah

The effect of type of water supply on water quality in a developing community in South Africa

1997 ◽  
Vol 35 (11-12) ◽  
pp. 35-40 ◽  
Author(s):  
B. Genthe ◽  
N. Strauss ◽  
J. Seager ◽  
C. Vundule ◽  
F. Maforah ◽  
...  
Keyword(s):  
Water Quality ◽  
Water Supply ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
E Coli ◽  
Guideline Values ◽  
Developing Communities ◽  
Quality Guideline ◽  
And Control ◽  
The Relationship

Efforts to provide water to developing communities in South Africa have resulted in various types of water supplies being used. This study examined the relationship between the type of water supply and the quality of water used. Source (communal taps, private outdoor and indoor taps) and point-of-use water samples were examined for heterotrophic plate counts (HPC), total and faecal coliforms, E. coli, and coliphages. Ten percent of samples were also analysed for enteric viruses, Giardia and Cryptosporidium. Approximately 320 households were included in a case-control study. In addition, a cross-sectional study was conducted. Both studies examined the relationship between different types of water facilities and diarrhoea among pre-school children. The source water was of good microbial quality, but water quality was found to have deteriorated significantly after handling and storage in both case and control households, exceeding drinking water quality guideline values by 1-6 orders of magnitude. Coliphage counts were low for all water samples tested. Enteric viruses and Cryptosporidium oocysts were not detected. Giardia cysts were detected on one occasion in case and control in-house samples. Comparisons of whether in-house water, after handling and storage, complied with water quality guideline values demonstrated households using communal taps to have significantly poorer quality than households using private outdoor or indoor taps for HPC and E. coli (χ2 = 14.9, P = 0.001; χ2 = 6.6, P = 0.04 respectively). A similar trend (although not statistically significant) was observed for the other microbial indicators. The cross-sectional study demonstrated an apparent decrease in health risk associated with private outdoor taps in comparison to communal taps. This study suggests that a private outdoor tap is the minimum level of water supply in order to ensure the supply of safe water to developing communities.

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