نتایج جستجو برای: corynebacterium urealyticum

تعداد نتایج: 6031  

Journal: :The Kobe journal of medical sciences 2007
Tsuyoshi Egawa Ichiro Morioka Takeshi Morisawa Naoki Yokoyama Hideto Nakao Masanobu Ohashi Masafumi Matsuo

Ureaplasma urealyticum (U. urealyticum) and Mycoplasma hominis (M. hominis) are known to cause an intrauterine infection for preterm deliveries, but it is not known whether they are actually pathogenically involved in the development of funisitis, chorioamnionitis (CAM), and chronic lung disease (CLD) in preterm infants. Our purpose was to identify U. urealyticum and M. hominis in the umbilical...

Journal: :Japanese journal of infectious diseases 2004
Dilek Kilic M Murada Basar Sedat Kaygusuz Erdal Yilmaz Halil Basar Ertan Batislam

The aim of present study was to evaluate the occurrence of Chlamydia trachomatis, Mycoplasma hominis, and Ureaplasma urealyticum in non-gonococcal urethritis (NGU) and to determine the bacterial resistance to six antibiotics in order to determine the most suitable treatment strategy. A total of 50 patients were enrolled into the study. Urethral samples were taken with a dacron swab placed into ...

Journal: :The European respiratory journal 1997
W M van Waarde F Brus A Okken J L Kimpen

The aim of the present study was to determine the association between the presence of Ureaplasma urealyticum in endotracheal aspirates and bronchopulmonary dysplasia (BPD). In addition, a review of similar studies from the English literature is presented. During the period February 1990 until March 1991, 108 mechanically-ventilated infants were included in a prospective study. Endotracheal aspi...

Journal: :The Malaysian journal of pathology 1997
S T Tay A S Koay N Y Boo M Y Rohani

In this study, we evaluated the usefulness of a culture system used in our laboratory for the detection of Ureaplasma urealyticum in the endotracheal aspirates of neonates. Ureaplasmal broth was used to enhance the growth of U. urealyticum followed by observation of colonies on A7 agar. Of the 68 samples of endotracheal aspirates tested, 60 gave positive indication of urease activity by the bro...

Journal: :The Journal of urology 2000
J M Potts R Sharma F Pasqualotto D Nelson G Hall A Agarwal

PURPOSE Ureaplasma urealyticum is a commensal of the lower genitourinary tract of many sexually active adults. The organism is more common in partners of infertile than fertile marriages. We conducted a prospective study at our tertiary care center to confirm a possible association between U. urealyticum and abnormal sperm function parameters. MATERIALS AND METHODS A total of 50 consecutive m...

2016
Min Young Lee Myeong Hee Kim Woo In Lee So Young Kang You La Jeon

Mycoplasma hominis (M. hominis) and Ureaplasma urealyticum (U. urealyticum) are important opportunistic pathogens that cause urogenital infections and complicate pregnancy. The aim of this study was to investigate the prevalence, effects on pregnancy outcomes, and antimicrobial susceptibilities of M. hominis and U. urealyticum. We tested vaginal swabs obtained from 1035 pregnant women for the p...

2014
Amjad Ahmadi Mazaher Khodabandehloo Rashid Ramazanzadeh Fariba Farhadifar Bahram Nikkhoo Nasrin Soofizade Masoome Rezaii

BACKGROUND AND OBJECTIVES Ureaplasma urealyticum can colonize women genital tract and be isolated from the amniotic fluid of women with adverse pregnancy outcomes. The association of U. urealyticum with spontaneous abortion remains controversial. The aim of this study was to evaluate the frequency of U. urealyticum infection among pregnant women and its association with spontaneous abortion. ...

Journal: :Urology 2009
Stavroula Baka Evangelia Kouskouni Stavroula Antonopoulou Dimos Sioutis Margenti Papakonstantinou Dimitris Hassiakos Emmanuel Logothetis Angelos Liapis

OBJECTIVES To assess the prevalence of Ureaplasma urealyticum and Mycoplasma hominis in women experiencing chronic urinary symptoms. METHODS Urine, vaginal, and urethral samples obtained from 153 women presenting with chronic voiding symptoms were tested for the presence of pathogens including U. urealyticum and M. hominis. Patients with positive cultures for Mycoplasma were treated with a si...

2016
Xiaohui Wang Melissa J Karau Kerryl E Greenwood-Quaintance Darci R Block Jayawant N Mandrekar Scott A Cunningham Robin Patel

Hyperammonemia syndrome is an often fatal complication of lung transplantation which has been recently associated with Ureaplasma infection. It has not been definitely established that Ureaplasma species can cause hyperammonemia. We established a novel immunocompromised murine model of Ureaplasma urealyticum infection and used it to confirm that U. urealyticum can cause hyperammonemia. Male C3H...

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