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Abstract The aim of this short communication is to describe a case of subfertility and otheranomalies associated with the presence of Mycoplasma spumans and Mycoplasma maculosumin a Bernese Mountain Dog kennel. After the arrival of two dogs from abroad, some fertilitydisorders, such as unsuccessful mating, pregnancy losses and abnormal sperm analysis results,were observed. Two consecutive samplings (vaginal swabs) of three and two bitches with prob-lems, respectively, were performed and M. spumans and M. maculosum were identified by PCRand sequencing. After treatment for 15 days with doxycycline and 9 days with azithromycin,successful pregnancies were achieved and the results of the sperm analyses were reversed.Considering that no other infectious agents causing subfertility problems were detected andthat no management measures or other medication apart from these antibiotics were applied,it was concluded that fertility problems were due to the presence of these two Mycoplasmaspecies.
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Objective@#To investigate the prevalence of urogenital tract infections with Ureaplasma urealyticum (UU) and human papilloma virus (HPV) in males of reproductive age and the associated factors.@*METHODS@#Using the multi-stage cluster sampling method and a structured questionnaire, we conducted an investigation among 18－50 years old males in Songjiang District, Shanghai, from August 2016 to July 2018. We collected secretory specimens from the urogenital tract of the subjects and detected the infections of UU and HPV by laboratory examination.@*RESULTS@#Among the 621 males included in this study, 279 (44.93%) were found infected with UU, 18 (2.90%) with HPV, and 15 (2.42%) with both UU and HPV. Univariate analysis showed that smokers had a higher rate of UU infection (50.54% ［140/277］) than non-smokers (40.41 ［139/344］), and those with senior high school or secondary technical school education had a higher rate of HPV infection (4.84% ［12/248］) than others (1.61% ［6/373］). Binary stepwise logistic regression analysis revealed a higher risk of UU infection in the subjects with junior high school or lower education than in others (OR = 0.61, 95% CI: 0.39－0.96) as well as in smokers than in non-smokers (OR = 1.46, 95% CI: 1.01－2.01).@*CONCLUSIONS@#The prevalence of UU infection is high, while that of HPV is low among men of reproductive age in Songjiang, Shanghai. The screening of UU infection should be enhanced among men of reproductive age, especially among smokers and those with lower education.
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Zoom Image Abstract Introduction The prognosis of congenital anomalies (CAs) can be improved if detected and treated accurately. Given the complexity of some anomalies, it is almost always necessary to approach them with an interdisciplinary team. Our objective was to contact patients with congenital urological anomalies (CUAs) and follow them up during their first years of life and evaluate their clinical status, as well as their social and health care limitations. Method Based on the Bogota Congenital Malformations Surveillance Program (BCMSP), we have contacted by phone all the patients with CUAs and evaluated their follow-up. We have included all the registered patients from 2006 until 2015. A standardized questionnaire was applied by a trained staff. The questions assessed on each call included: evaluation of the clinical status of the patient, the clinical treatments and evaluations performed by clinical and surgical subspecialties, health care limitations, and social barriers. The first call was made at the 2nd month, then every 3 months during the 1st year and every 6 months thereafter. Results A total of 277 patients were contacted, 97.3% of whom have an increased risk of mortality or significant disability. The malformation related mortality was of 38.1%. Only 38.7% of the patients were evaluated by a specialist, while 57.4% where still waiting to be seen by a specialist. Ninety eight percent of the limitations related to the health care system were the long waiting lists to be seen by a specialist. Conclusion Many of the pathologies that we have found belong to the group that has a significant reduction in mortality when treated accurately and promptly. However, we have a profound problem in our health care system, in that many of the patients have not been seen by a specialist, which results in a worse prognosis and recovery rate.
Introducción El pronóstico de las anomalías congénitas puede mejorarse si se detectan y tratan adecuadamente. Dada la complejidad de algunas anomalías, casi siempre es necesario abordarlas con un equipo interdisciplinario. Nuestro objetivo fue contactar a los pacientes con anomalías urológicas congénitas (CUA) con posterior seguimiento durante los primeros años de vida, se evaluó su estado clínico así como las limitaciones sociales y de atención médica. Método Basado en el Programa de Vigilancia de Malformaciones congénitas de Bogotá, contactamos por teléfono a todos los pacientes con CUA y evaluamos su seguimiento. Fueron incluidos todos los pacientes desde 2006 hasta 2015. Un cuestionario estandarizado fue aplicado por personal capacitado. Las preguntas evaluadas durante la llamada incluyeron: evaluación del estado clínico, tratamientos clínicos realizados y evaluaciones por subespecialidades clínicas y quirúrgicas, limitaciones de atención médica y barreras sociales. La primera llamada se realizó en el segundo mes y luego cada tres meses durante el primer año y luego cada 6 meses a partir de entonces. Resultados Se contactó a un total de 277 pacientes en los que el 97,3% tenía un riesgo de mortalidad o de discapacidad significativa. La mortalidad relacionada con la malformación fue del 38.1%. Solo el 38,7% de los pacientes fueron evaluados por un especialista, mientras que el 57,4% aún esperaban ser atendidos por un especialista. El noventa y ocho por ciento de las limitaciones relacionadas con el sistema de atención fueron las largas listas de espera para ser visto por un especialista. Conclusión Muchas de las patologías pertenecen al grupo que cuando son tratadas adecuadamente y prontamente tienen una reducción significativa en la mortalidad. Sin embargo, tenemos un problema profundo en nuestro sistema de atención médica donde muchos de los pacientes no han sido atendidos por un especialista, lo que resulta en un peor pronóstico y tasa de recuperación.
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Humans , Male , Female , Congenital Abnormalities , Urogenital Abnormalities , Pathology , Social Change , Therapeutics , Delivery of Health CareABSTRACT
PURPOSE: To evaluate the expression of glial cell line-derived neurotrophic factor (GDNF) and its receptor, GDNF family receptor alpha subunit 1 (GFRα-1) in the pelvic (middle third) vagina and, particularly, in the paravaginal ganglia of nulliparous and primiparous rabbits. METHODS: Chinchilla-breed female rabbits were used. Primiparas were killed on postpartum day 3 and nulliparas upon reaching a similar age. The vaginal tracts were processed for histological analyses or frozen for Western blot assays. We measured the ganglionic area, the Abercrombie-corrected number of paravaginal neurons, the cross-sectional area of the neuronal somata, and the number of satellite glial cells (SGCs) per neuron. The relative expression of both GDNF and GFRα-1 were assessed by Western blotting, and the immunostaining was semiquantitated. Unpaired two-tailed Student t -test or Wilcoxon test was used to identify statistically significant differences (P≤0.05) between the groups. RESULTS: Our findings demonstrated that the ganglionic area, neuronal soma size, Abercrombie-corrected number of neurons, and number of SGCs per neuron were similar in nulliparas and primiparas. The relative expression of both GDNF and GFRα-1 was similar. Immunostaining for both GDNF and GFRα-1 was observed in several vaginal layers, and no differences were detected regarding GDNF and GFRα-1 immunostaining between the 2 groups. In the paravaginal ganglia, the expression of GDNF was increased in neurons, while that of GFRα-1 was augmented in the SGCs of primiparous rabbits. CONCLUSIONS: The present findings suggest an ongoing regenerative process related to the recovery of neuronal soma size in the paravaginal ganglia, in which GDNF and GFRα-1 could be involved in cross-talk between neurons and SGCs.
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Female , Humans , Rabbits , Blotting, Western , Carisoprodol , Ganglia , Ganglion Cysts , Glial Cell Line-Derived Neurotrophic Factor , Nerve Growth Factors , Neuroglia , Neuronal Plasticity , Neurons , Postpartum Period , Reproduction , VaginaABSTRACT
Foreign bodies related to urogenital tract represent a relatively rare pathology and are most commonly found in the urinary bladder. Foreign body of the urinary bladder may occur by migration from surrounding organs or by self-insertion via urethra. Vesicovaginal fistula (VVF) is commonly caused by obstructed labor, gynecological surgeries, occasionally due to malignancy, but rarely by the foreign body; in most cases being ring pessaries. A 25-year-old female presented in our clinic with urinary incontinence and irritative lower urinary tract symptoms. Radiological investigation revealed intravesical foreign body (wooden abortion stick) with VVF. It was removed via suprapubic cystostomy and fistula managed conservatively.
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Abstract] Objective To study the roles of IL-12 and IL-23 in the development of protective im-munity and pathological changes during chlamydial urogenital infection.Methods C57BL/6J wild type (wt) mice and mice deficient in IL-12p35 (IL-12p35 KO) or IL-12p40 (IL-12p40 KO)were inoculated in-travaginally with 1×104 IFU of live Chlamydia muridarum ( C.muridarum) organisms.Half mice of each group were reinfected on day 114 after primary infection.Vaginal swabs were taken every 3 or 4 days to mo-nitor live organism shedding.The mice were sacrificed after 114 or 143 days of primary infection and the va-ginal tract and kidney samples were collected for pathological analysis.The numbers of chlamydial inclusion bodies and bacteria in kidney homogenates were titrated after 100 days of primary infection.Results The infection time courses of mice deficient in either IL-12p35 or IL-12p40 were similar after primary infection, but were prolonged as compared with the wild type mice.All mice regardless of genotypes developed severe pathological damages in upper genital tracts with no significant difference among different groups.Almost all IL-12p40 KO mice and some IL-12p35 KO mice showed pathological changes in kidney samples.No obvious abnormality was observed in any of the kidneys from wild type mice.Neither the age-matched IL-12p35 KO nor IL-12p40 KO mice developed any gross pathological changes in kidney in the absence of chlamydial in-fection.C.muridarum inclusions were detected in kidney samples with gross pathological damages from IL-12p35 KO mice and IL-12p40 KO mice.No inclusions were ever detected in kidneys from the wild type mice.The numbers of chlamydial inclusions in the IL-12p40 KO mice were much higher than those of the IL-12p35 KO mice.Live bacteria were detected in mice deficient in either IL-12p35 or IL-12p40, but not in the wild type mice.No significant difference with the number of live bacteria was found between IL-12p35 KO mice and IL-12p40 KO mice.Conclusion IL-12 and IL-23 could inhibit the spread of C.muridarum in-fection from genital tract to kidney.The deficiency of IL-12 or IL-23 might relate to the renal lesions induced by Chlamydia infection.
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Objective To analyze the status of mycoplasma infection and drug resistance in the local area,and provide the ba-sis for clinical rational drug use.Methods The specimens obtained from 1 9 530 patients with urogenital tract infection were detec-ted by adopting mycoplasma culture,identification and drug sensitivity integration kit.Mycoplasma infection and drug susceptibility were analyzed.Results In the total of 1 9 530 suspected patients specimens,1 1 1 78 cases were positive with a positive rate 57.24%.The positive rate of ureaplasma urealyticum (Uu)and mycoplasma hominis (MH)was 44.63% and 0.44% respectively and the positive rate of Uu and Mh mixed infection was 12.1 7%.The positive rate of female was higher than that of male and the difference was statistically significant(P <0.05).The positive rate of mycoplasma in 2008-2014 was on the rise;The sensitive rate of mycoplasma to josamycin,doxycycline,minocycline element,clarithromycin was 88.57%,84.32%,76.09% and 71.53% respec-tively,mycoplasma was highly drug resistance to quinolone antibiotics;mixed infection resistance was higher than that of single in-fection;The number of drug resistance of Uu,MH and Uu+MH to 12 kinds of antibiotics increase.Conclusion Mycoplasma infec-tion in urogenital tract is mainly caused by Uu and Mh infection is in mixed infection way;josamycin,doxycycline is the first choice for treatment of mycoplasma in this region.Rational drug choise can be based on the drug susceptibility test.Multiple drug resist-ance of mycoplasma is serious and should be paid attention to.
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Objective To investigate the situation of urogenital Ureaplasma urealyticum (Uu) and Mycoplasma hominis(Mh) in-fection and the drug sensitivity of the mycoplasmas ,and provide references for clinic treatment of urogenital-tract mycoplasmas in-fection .Methods Culture ,identification and drug-sensitivity test of mycoplasmas were performed on 677 specimens collected from suspected mycoplasma-infection patients by using Biomerieux mycoplasma kit .Results In the 677 patients ,the detection rates of Uu single infection was 49 .3% (334/677) ,Uu and Mh double infection was 13 .9% (94/677) ,Mh single infection was 1 .1% (8/677) .The detection rate in men and women were 22 .2% and 65 .6% respectively .The sensitivity tests indicated that the total sensi-tive rates of mycoplasmas to pristinamycin ,josamycin ,doxycycline ,tetracycline ,and erythromycin were 97 .4% ,91 .7% ,81 .9% , 73 .4% ,65 .1% ,respectively .Conclusion The incidence of urogenital mycoplasma infection in women is higher than that in men . Uu is the predominant mycoplasma in urogenital tract infection in the study .Pristinamycin ,josamycin ,doxycycline ,tetracycline ,and erythromycin can be chosen as the fist-line drugs for the treatment of urogenital Uu infection .
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Trichomonas vaginalis es un protozooo flagelado causante de la trichomonosis urogenital en humanos. La asociación y coexistencia de T. vaginalis con otros agentes patógenos causantes de infecciones de transmisión sexual es bastante común. Se realizó una revisión de la literatura, incluyendo las últimas publicaciones sobre las principales manifestaciones clínicas de T. vaginalis y su relación con otros agentes de transmisión sexual
Trichomonas vaginalis is a flagellate protozoon causing urogenital trichomoniasis in humans. Association and co-existence of T. vaginalis with other pathogen agents causing of sexually transmitted infections is fairly common. A bibliographic review was carried out including the last publications on the main clinical manifestations from T. vaginalis, and its relation to other sexual transmission agents
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Humans , Female , Urologic Diseases/epidemiology , Urologic Diseases/etiology , Mycoplasma Infections/therapy , Papillomavirus Infections/therapy , Acquired Immunodeficiency Syndrome/epidemiology , Trichomonas vaginalis/pathogenicityABSTRACT
OBJECTIVE To investigate the infection status and antibiotic susceptibility of Mycoplasma in our area,so as to instruct the rational use of antibiotics.METHODS Genitourinary secretions were collected with swabs.They were cultured with the diagnostic kit of Mycoplasma(Biomerieux Company).Meanwhile the susceptibility of Mycoplasma against 9 antimicrobial agents was tested with the same kit.According to the instrnction of the kit,the results were read.The data were statistically analyzed.RESULTS A total of 382 samples were collected,and the positive rate was 44.8%.which were composed by Uu 69.6%,Mh2.9%,and Uu+Mh infection 8.8% and low titer Uu+Mh infection 18.7%.The result of drug sensitivity showed that sensitivity of Mycoplasma to pristinamycin PRI,86.5% was the highest,then was to JOS(84.8%)and CIP(26.3%).CONCLUSIONS Ureaplasma urealyticum is the major cause of infection in genitourinary system.It shows serious resistance to commonly used antibiotics.Sensitive antibiotics should be selected based on the results of bacterial culture and drug sensitivity tests so as to raise the clinical curative effects.
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OBJECTIVE To know about the urogenital tract caused by Mycoplasma and their variation by sex as well as the sensitivities to the 11 antimicrobials.METHODS The Ureaplasma urealyticum(Uu) and Mycoplasma hominis(Mh) CICS reagent kit was adopted,and the mycoplasma isolates were cultivated and identified,and the drug sensitivity test was conducted.RESULTS Among the 1503 samples,757 were positive(50.4%),which were composed by Uu 29.1%,Mh 1.6%,and Uu-Mh infection 19.7%.Among 1323 females,684 were positive(51.7%);among 180 males,73 were positive(40.6%);females were more apt to be infected according to the statistics(P
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OBJECTIVE To realize the situation of the infection of Ureaplasma urealyticum(Uu) and Mycoplasma hominis(Mh) and the drug resistance among the female patients with urogenital tract infection.METHODS Totally 813 specimens in the female patients with urogenital tract infection were collected,cultured and tested for drug sensitivity with mycoplasma test drug sensitivity kit.RESULTS From the specimens of 813 cases the infection of Uu was in 296 cases(36.4%),the infection of Mh in 13 cases(1.6%),and the mixed was in 71(8.7%) cases,totally 380 cases(46.7%) were infected.The results of drug sensitivity showed that the sensitivities of Uu and Mh to josamycin,doxycycline and minocyclin were remarkable and the drug resistance of Uu and Mh to ofloxacin was the most prominent.CONCLUSIONS The infection of Uu and Mh is high among the femalepatients with urogenital tract infection.Especially the infection of Uu is usual.Uu and Mh have high drug resistance to many antibiotics,especially to ofloxacin.There is some difference between the drug resistances of Uu,Mh and Uu+Mh.To treat the infection of Mycoplasma some antibiotics are good choices,such as josamycin,doxycycline and minocyclin.
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OBJECTIVE To investigate urogenital mycoplasma infection and its drug sensitivity in Beijing from Jul 2002 to Jun 2005. METHODS Mycoplasma were isolated and their antibiotic susceptibility was detected with Mycoplasma IST 2 Reagent Box from France. RESULTS Among 1806 cases 673 cases were with positive mycoplasma,accounting for 37.3% of the total.From them,Ureaplasma urealyticum(Uu) was positive in 541 cases(80.4%),higher than Uu combined with Mycoplasma hominis(Mh) infection(107 cases,15.9%) or Mh alone infection(25 cases,3.7%).The result of drug sensitivity test showed that Uu,Mh and Uu+Mh isolated from both sexes had different drug resistance.The most sensitive and stable antibiotics were josamycin(the rate of sensitivity was 98.7%) and pristinamycin(the rate of sensitivity 92.6%),the next was doxycyline(the rate of sensitivity was 91.8%).It seemed increasing sensitivity trend for tetracycline and erythromycin.The lowest rate of sensitivity was to ofloxacin and ciprofloxacin. CONCLUSIONS It is important to enhance the detection of drug resistance of mycoplasma,guide the drug use and prevent from producing antibiotic resistance.If antibiotic susceptibility testing of mycoplasma can not be tested,josamycin may be selected as the first choice to treat mycoplasma infection.
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Objective To investigate the infection of chlamydiae trachomahs(CT) and myoplasmas in urogenital tract and antibiotic susceptibility of cultured genital myoplasmas.Methods 5095 patients with urogenital tract infection were detected with mycoplasma identification susceptibility testing reagent kit,and the drug susceptibility to eight antibiotics of ureaplasma urealyticum (Uu) and mycoplasm hominid (Mh) were tested by broth microdilution method.And chlamydiae trachomatis was examined by golden standard method.Results In 5095 cases, 417cases(8 2%) were infected with chlamydiae trachomatis, and the infective rate in woman(11 2%) was statistically higher than that in man(6 2%). 1728 cases(33 9%) were infected with mycoplasma, and the infective rate in woman(43 0%) was statistically higher than that in man(28 0%).The cases infected with simple UU(1251,24 6%) were more than that in the cases infected with simple Mh(71,1 4%) and the mixed infected cases(406,8 0%). Drug sensitivity to erythromycin, roxithromycin, josamycin, azithromycin, doxycycline, minocin,ofloxacin, ciprofloxacin in Uu infection were 60 3%,67 5%,73 2%,85 3%,55 7%,40 1%,25 6%,2 7%,respectively;while the mixed infection of Mh and Uu had resistance to the eight antibiotics on the different degree.Conclusions The infective rate of chlamydiae trachomatis and myoplasma in urogential tract and the resistance rates to 8 antibiotics in Hunan province were in a higher level, compared with other area inland. It is necessary to develop antibiotic susceptibility test,in addition to the myoplasma culture for guiding the clinical therapy.