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Kapetanios V, Lampraki M, Georgoulias G, Kasdaglis S, Kliafas S, Gkavra N, Xountasi M, Tsilivakos V, Leventopoulos M. Correlation between hysteroscopic features and specific microbial species in women with chronic endometritis. Heliyon 2024; 10:e30259. [PMID: 38711647 PMCID: PMC11070820 DOI: 10.1016/j.heliyon.2024.e30259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Revised: 04/22/2024] [Accepted: 04/23/2024] [Indexed: 05/08/2024] Open
Abstract
Objective and rationale Chronic endometritis (CE) has recently been associated with unexplained infertility and recurrent miscarriages. The current gold standard for CE detection is histopathological examination. However, office hysteroscopy and endometrial cultures are also significant, due to the possible link between CE and various microorganisms. Bacterial colonization of the endometrium has been associated with reduced success rates of in vitro fertilisation embryo transfer. Few studies have tried to correlate CE hysteroscopy findings with pathogenic microorganisms. This prospective cohort study sought to establish whether hysteroscopic diagnostic lesions correlate with specific microbial species. Methods The study encompassed women undergoing diagnostic tests for a range of subfertility health issues. 189 women completed the standard office diagnostic hysteroscopy (DH). 181 had also endometrial samples taken for microbial culture investigation. Correlation analysis (χ2 and Fisher's exact test) between hysteroscopic findings suggestive of CE and endometrial cultures was carried out. Logistic regression models were also fitted to measure whether a positive endometrial culture could affect CE conditions. Results A significant association of E. coli was observed between the hysteroscopically characterized CE + group with focal hyperplasia, when compared to the non-CE group. Logistic regression analysis revealed that women positive for E. coli were 4.423 times more likely to have focal endometrial hyperplasia. No other significant correlations were identified between DH and positive endometrial cultures. Conclusions The presence of E. coli in the endometrium was significantly correlated with focal hyperplasia findings from hysteroscopy, emphasizing the importance of microbial cultures in the diagnosis and targeted treatment of CE in women with subfertility.
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Affiliation(s)
| | - Maria Lampraki
- Department of Gynecology, Locus Medicus S.A., Athens, Greece
| | | | | | - Stylianos Kliafas
- School of Applied Mathematical and Physical Sciences, National Technical University of Athens (NTUA), Greece
| | - Nikolaos Gkavra
- School of Applied Mathematical and Physical Sciences, National Technical University of Athens (NTUA), Greece
| | - Maria Xountasi
- Department of Cellular Biology and Immunology, Locus Medicus S.A., Athens, Greece
| | - Vassilis Tsilivakos
- Department of Cellular Biology and Immunology, Locus Medicus S.A., Athens, Greece
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Margulies SL, Dhingra I, Flores V, Hecht JL, Fadare O, Pal L, Parkash V. The Diagnostic Criteria for Chronic Endometritis: A Survey of Pathologists. Int J Gynecol Pathol 2021; 40:556-562. [PMID: 33323860 DOI: 10.1097/pgp.0000000000000737] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
While acute endometritis is a reasonably well-defined entity of ascending infection and attendant active inflammation, chronic endometritis is less well defined. As part of a broad effort to define and refine the diagnostic criteria and management of the disease, we conducted a survey of pathologists to understand the variability in diagnostic criteria and implications of the diagnosis of nonspecific, nonobstetric chronic endometritis. Members of national and international professional pathology societies were surveyed utilizing anonymous electronic surveys designed to examine diagnostic criteria, etiological understanding and treatment implications of a pathologic diagnosis of nonspecific, nonobstetric chronic endometritis. There was substantial variability among pathologists in the diagnostic criteria used for making a diagnosis of nonspecific, nonobstetric chronic endometritis, with 28.5% of pathologists using the presence of a single plasma cell for making the diagnosis. There was additional variability in the use of special stains, reporting in the presence of coexisting lesions and the hormonal stage of the endometrium. There were no differences between generalists and specialists in the diagnostic criteria used, except the significantly greater likelihood of specialists making the diagnosis in gestational endometrium. The substantial variability in diagnostic criteria for nonspecific, nonobstetric chronic endometritis among pathologists, including among gynecologic pathologists, has the potential to confound the management of patients. Standardization of diagnostic criteria for chronic endometritis is essential to understand the implications of the diagnosis.
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Margulies SL, Flores V, Parkash V, Pal L. Chronic endometritis: A prevalent yet poorly understood entity. Int J Gynaecol Obstet 2021; 158:194-200. [PMID: 34605024 DOI: 10.1002/ijgo.13962] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Accepted: 09/28/2021] [Indexed: 11/08/2022]
Abstract
OBJECTIVE To examine the prevalent understanding of and management approaches to chronic endometritis among obstetricians/gynecologists. METHODS In a cross-sectional observational study, 262 members of national and international professional obstetrician/gynecologist societies were surveyed via anonymous electronic survey that investigated knowledge of the pathophysiology, diagnostic criteria, clinical implications, and treatment strategies for chronic endometritis. Statistical analyses of results were performed using Fisher's exact tests, chi square tests and odds ratios with 95% confidence intervals. A two-sided P < 0.05 was deemed statistically significant. RESULTS Responses identified a concerning spectrum of deficiencies in the understanding of the pathophysiology of chronic endometritis, in awareness of clinical presentation of chronic endometritis, and in the understanding of methodology/ies that allow diagnosis of chronic endometritis. Heterogeneities in management approaches to chronic endometritis were apparent. CONCLUSION Our findings underscore a need for targeted efforts to gain clarity on chronic endometritis and to establish evidence-based consensus for good clinical practice. In the absence of a clear understanding of chronic endometritis diagnosis, we posit that the prevalent inconsistencies are likely inflicting unquantified and underappreciated burdens on patients and healthcare systems. We propose consideration for a task force to examine existing literature and create standards for good practice for a prevalent condition.
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Affiliation(s)
- Samantha L Margulies
- Department of Obstetrics, Gynecology and Reproductive Sciences, Yale School of Medicine, New Haven, Connecticut, USA
| | - Valerie Flores
- Department of Obstetrics, Gynecology and Reproductive Sciences, Yale School of Medicine, New Haven, Connecticut, USA
| | - Vinita Parkash
- Department of Obstetrics, Gynecology and Reproductive Sciences, Yale School of Medicine, New Haven, Connecticut, USA.,Department of Pathology, Yale School of Medicine, New Haven, Connecticut, USA
| | - Lubna Pal
- Department of Obstetrics, Gynecology and Reproductive Sciences, Yale School of Medicine, New Haven, Connecticut, USA
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Soper DE, Wiesenfeld HC. The Continued Challenges in the Diagnosis of Acute Pelvic Inflammatory Disease: Focus on Clinically Mild Disease. J Infect Dis 2021; 224:S75-S79. [PMID: 34396404 DOI: 10.1093/infdis/jiab158] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Many women with lower genital tract infections associated with sexually transmitted pathogens have evidence of upper genital tract inflammation despite the absence of symptoms and signs traditionally associated with pelvic inflammatory disease (PID). New biomarkers are needed to identify these women with clinically mild PID or subclinical PID (silent salpingitis) to facilitate initiation of early treatment and ameliorate the sequelae associated with upper genital tract infection and inflammation.
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Affiliation(s)
- David E Soper
- Department of Obstetrics and Gynecology, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Harold C Wiesenfeld
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.,Magee-Womens Research Institute, Pittsburgh, Pennsylvania, USA
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Mitchell CM, Anyalechi GE, Cohen CR, Haggerty CL, Manhart LE, Hillier SL. Etiology and Diagnosis of Pelvic Inflammatory Disease: Looking Beyond Gonorrhea and Chlamydia. J Infect Dis 2021; 224:S29-S35. [PMID: 34396407 PMCID: PMC8365120 DOI: 10.1093/infdis/jiab067] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Pelvic inflammatory disease (PID) is a clinical syndrome that has been associated with a wide range of potential causal pathogens. Three broad groups of organisms have been isolated from the genital tract of people with PID: sexually transmitted organisms such as Neisseria gonorrhoeae, Chlamydia trachomatis, Mycoplasma genitalium, and Trichomonas vaginalis; bacterial vaginosis (BV)-associated species and genera such as Atopobium vaginae, Sneathia, and Megasphaera; and genera and species usually associated with the gastrointestinal or respiratory tracts such as Bacteroides, Escherichia coli, Streptococcus, or Haemophilus influenza. Although PID is often considered to be synonymous with gonorrhea or chlamydia, these pathogens are found in only one quarter to one third of people with PID, suggesting that broader screening and diagnostic and treatment strategies need to be considered to reduce the burden of PID and its associated sequelae.
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Affiliation(s)
- Caroline M Mitchell
- Department of Obstetrics & Gynecology, Massachusetts General Hospital, Boston Massachusetts
| | - Gloria E Anyalechi
- Division of STD Prevention, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Craig R Cohen
- Department of Obstetrics, Gynecology & Reproductive Sciences, University of California, San Francisco, California
| | - Catherine L Haggerty
- Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Lisa E Manhart
- Departments of Epidemiology and Global Health, School of Public Health, University of Washington, Seattle, Washington
| | - Sharon L Hillier
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of Pittsburgh and the Magee Women’s Research Institute, Pittsburgh, Pennsylvania
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Horton LG, Folger SG, Berry-Bibee E, Jatlaoui TC, Tepper NK, Curtis KM. Research gaps from evidence-based contraception guidance: the US Medical Eligibility Criteria for Contraceptive Use, 2016, and the US Selected Practice Recommendations for Contraceptive Use, 2016. Contraception 2016; 94:582-589. [DOI: 10.1016/j.contraception.2016.07.017] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2016] [Revised: 07/14/2016] [Accepted: 07/18/2016] [Indexed: 11/27/2022]
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Pelvic inflammatory disease: identifying research gaps--proceedings of a workshop sponsored by Department of Health and Human Services/National Institutes of Health/National Institute of Allergy and Infectious Diseases, November 3-4, 2011. Sex Transm Dis 2014; 40:761-7. [PMID: 24275724 DOI: 10.1097/olq.0000000000000028] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
In November 2011, the National Institutes of Health convened a workshop of basic researchers, epidemiologists, and clinical experts in pelvic inflammatory disease to identify research gaps hindering advances in diagnosis, treatment, and prevention. This article summarizes the presentations, discussions, and conclusions of this group and highlights significant controversies that reveal aspects of pelvic inflammatory disease research that would most greatly benefit from the application of newer molecular, immunologic, and radiologic techniques. Multiple limitations to performing new clinical trials exist; however, emerging data from ongoing clinical trials will add to the current body of knowledge regarding prevention and treatment strategies. In addition, use of established health care databases could serve as a valuable tool for performance of unbiased epidemiologic outcome studies.
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Jaiyeoba O, Soper DE. Cervicitis and Pelvic Inflammatory Disease. Sex Transm Dis 2012. [DOI: 10.1002/9781118314937.ch3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Sweet RL. Treatment of acute pelvic inflammatory disease. Infect Dis Obstet Gynecol 2011; 2011:561909. [PMID: 22228985 PMCID: PMC3249632 DOI: 10.1155/2011/561909] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2011] [Accepted: 09/13/2011] [Indexed: 11/18/2022] Open
Abstract
Pelvic inflammatory disease (PID), one of the most common infections in nonpregnant women of reproductive age, remains an important public health problem. It is associated with major long-term sequelae, including tubal factor infertility, ectopic pregnancy, and chronic pelvic pain. In addition, treatment of acute PID and its complications incurs substantial health care costs. Prevention of these long-term sequelae is dependent upon development of treatment strategies based on knowledge of the microbiologic etiology of acute PID. It is well accepted that acute PID is a polymicrobic infection. The sexually transmitted organisms, Neisseria gonorrhoeae and Chlamydia trachomatis, are present in many cases, and microorganisms comprising the endogenous vaginal and cervical flora are frequently associated with PID. This includes anaerobic and facultative bacteria, similar to those associated with bacterial vaginosis. Genital tract mycoplasmas, most importantly Mycoplasma genitalium, have recently also been implicated as a cause of acute PID. As a consequence, treatment regimens for acute PID should provide broad spectrum coverage that is effective against these microorganisms.
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Affiliation(s)
- Richard L Sweet
- Department of Obstetrics and Gynecology, University of California, Davis, CA 95817, USA.
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Jaiyeoba O, Lazenby G, Soper DE. Recommendations and rationale for the treatment of pelvic inflammatory disease. Expert Rev Anti Infect Ther 2011; 9:61-70. [PMID: 21171878 DOI: 10.1586/eri.10.156] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Pelvic inflammatory disease (PID) is one of the most common serious infections of nonpregnant women of reproductive age. Management of PID is directed at containment of infection. Goals of therapy include the resolution of clinical symptoms and signs, the eradication of pathogens from the genital tract and the prevention of sequelae including infertility, ectopic pregnancy and chronic pelvic pain. The choice of an antibiotic regimen used to treat PID relies upon the appreciation of the polymicrobial etiology of this ascending infection including Neisseria gonorrhoeae, Chlamydia trachomatis, Mycoplasma genitalium and other lower genital tract endogenous anaerobic and facultative bacteria, many of which are associated with bacterial vaginosis. Currently available evidence and the CDC treatment recommendations support the use of broad-spectrum antibiotic regimens that adequately cover the above named microorganisms. The outpatient treatment of mild-to-moderate PID should include tolerated antibiotic regimens consisting of an extended-spectrum cephalosporin in conjunction with either azithromycin or doxycycline. Clinically severe PID should prompt hospitalization and imaging to rule out a tubo-ovarian abscess. Parenteral broad-spectrum antibiotic therapy with activity against a polymicrobial flora, particularly Gram-negative aerobes and anaerobes, should be implemented.
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Affiliation(s)
- Oluwatosin Jaiyeoba
- Department of Obstetrics and Gynecology, Medical University of South Carolina, 96 Jonathan Lucas Street, Charleston, SC 29425, USA
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Abstract
Pelvic inflammatory disease (PID) is an infection-caused inflammatory continuum from the cervix to the peritoneal cavity. Most importantly, it is associated with fallopian tube inflammation, which can lead to infertility, ectopic pregnancy, and chronic pelvic pain. The microbial etiology is linked to sexually transmitted microorganisms, including Chlamydia trachomatis, Neisseria gonorrheae, Mycoplasma genitalium, and bacterial vaginosis-associated microorganisms, predominantly anaerobes. Pelvic pain and fever are commonly absent in women with confirmed PID. Clinicians should consider milder symptoms such as abnormal vaginal discharge, metrorrhagia, postcoital bleeding, and urinary frequency as potential symptoms associated with the disease, particularly in women at risk of sexually transmitted infection. The diagnosis of PID is based on the findings of lower genital tract inflammation associated with pelvic organ tenderness. The outpatient treatment of mild-to-moderate PID should include tolerated antibiotic regimens with activity against the commonly isolated microorganisms associated with PID and usually consists of an extended spectrum cephalosporin in conjunction with either doxycycline or azithromycin. Clinically severe PID should prompt hospitalization and imaging to rule out a tuboovarian abscess. Parenteral broad-spectrum antibiotic therapy with activity against a polymicrobial flora, particularly gram-negative aerobes and anaerobes, should be implemented. Screening for and treatment of Chlamydia infection can prevent PID.
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Abstract
Chronic endometritis is often identified in the patients with unexplained infertility, and is histopathologically characterized by infiltration of plasmacytes within the endometrial stroma. In parallel with stromal plasmacyte infiltration, the endometrial functional layer in chronic endometritis is invaded by B cells, which are a rare leukocyte subset residing within the basal layer in the nonpathological endometrium. In this study, we investigated the molecular expression underlying this unusual increase of B cells in chronic endometritis. Twenty-two out of 76 infertile patients were diagnosed with chronic endometritis from the stromal plasmacyte infiltration, and the endometrium contained numerous stromal B-cell aggregates and glandular single B cells. However, the other major leukocyte subsets, including T cells, natural killer cells, macrophages, and neutrophils were comparable in densities in chronic endometritis and nonpathological endometrium. The microvascular endothelium showed immunoreactivity to adhesion molecule selectin E and chemokine CXCL13 along with immunoreactivity to CXCL1 in the glandular epithelium in chronic endometritis, but not in the nonpathological endometrium. Lipopolysaccharide significantly induced surface selectin E expression and CXCL13 secretion in uterine microvascular endothelial cells, and CXCL1 secretion in endometrial epithelial cells in vitro. These findings indicated that the aberrant local microenvironment triggered possibly by bacterial infection has a role in selective extravasation of circulating B cells in chronic endometritis.
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Chronic Endometritis: A Combined Histopathologic and Clinical Review of Cases From 2002 to 2007. Int J Gynecol Pathol 2010; 29:44-50. [DOI: 10.1097/pgp.0b013e3181ae81bb] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Adegboyega PA, Pei Y, McLarty J. Relationship between eosinophils and chronic endometritis. Hum Pathol 2009; 41:33-7. [PMID: 19801162 DOI: 10.1016/j.humpath.2009.07.008] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2009] [Revised: 07/10/2009] [Accepted: 07/15/2009] [Indexed: 11/19/2022]
Abstract
The histopathologic diagnosis of chronic endometritis is based on the presence of plasma cells in the endometrial stroma. However, many conditions can mimic or interfere with the search for plasma cells, including the plasmacytoid stroma cells and predecidual changes of stroma cells. Eosinophils are another type of chronic inflammatory cells, which can be easily identified with routine hematoxylin and eosin stain by their characteristic eosinophilic granules. This study was conducted to investigate whether eosinophils can be used as diagnostic markers of chronic endometritis. The hematoxylin and eosin-stained glass slides of 422 consecutive endometrial biopsies were reviewed. The biopsies that have eosinophils were subjected to immunohistochemical staining with CD138, a marker for plasma cells. In all, 91 of 422 biopsies contained eosinophils with 72.5% (66/91) showing presence of plasma cells (positive staining with CD138). Of these 66 cases, only 4 cases were previously diagnosed as chronic endometritis. These results suggest the presence of eosinophils in endometrial biopsy specimen indicates a need to search for plasma cells (with immunohistochemical stain if needed) for the diagnosis of chronic endometritis.
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Affiliation(s)
- Patrick A Adegboyega
- Department of Pathology, Louisiana State University Health Science Center, Shreveport, LA 71130, USA.
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Abstract
BACKGROUND Pelvic inflammatory disease (PID) is one of the most common infections seen in nonpregnant reproductive-age women. It is a major public health problem associated with substantial medical complications (e.g., infertility, ectopic pregnancy, and chronic pelvic pain) and healthcare costs. Prevention of these long-term sequelae requires treatment strategies that are based on the microbiologic etiology of acute PID. OBJECTIVE To determine appropriate antimicrobial regimens for the treatment of acute PID based on published literature. METHODS Clinical trials published since 2002 were assessed conducting a systematic search of the literature on the treatment of acute PID using PubMed (National Library of Congress). The search was limited to articles written in English and published from 1 January 2002 to 30 June 2008. RESULTS Acute PID is a polymicrobic infection caused by both sexually transmitted organisms (primarily Neisseria gonorrhoeae and Chlamydia trachomatis) and microorganisms found in the endogenous flora of the vagina and cervix. The latter include anaerobic bacteria and facultative bacteria, many of which are associated with bacterial vaginosis. Genital tract mycoplasmas, most importantly Mycoplasma genitalium, may also be implicated in the etiology of acute PID. Because of this polymicrobial nature, currently available evidence, as well as recommendations by the CDC, support the use of broad-spectrum regimens (oral or parenteral) that provide adequate coverage against these microorganisms.
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Affiliation(s)
- Richard L Sweet
- University of California Davis, Center for Women's Health, Sacramento, CA 95817, USA.
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Abstract
Pelvic inflammatory disease (PID), the infection and inflammation of the female upper genital tract, is a common cause of infertility, chronic pain and ectopic pregnancy. Diagnosis and management are challenging, largely resulting from varying signs and symptoms and a polymicrobial etiology that is not fully delineated. Owing to the potential for serious sequelae, a low threshold for diagnosis and treatment is recommended. As PID has a multimicrobial etiology, including Neisseria gonorrhoeae, Chlamydial trachomatis and anaerobic and mycoplasmal bacteria, treatment of PID should consist of a broad spectrum antibiotic regimen. Recent treatment trials have focused on shorter duration regimens, such as azithromycin, and monotherapies including ofloxacin, but data are sparse. Research comparing sequelae development by differing antimicrobial regimens is extremely limited, but will ultimately shape future treatment guidelines.
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Affiliation(s)
- Catherine L Haggerty
- University of Pittsburgh, Graduate School of Public Health, Pittsburgh, PA 15261, USA.
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Short VL, Totten PA, Ness RB, Astete SG, Kelsey SF, Haggerty CL. Clinical presentation of Mycoplasma genitalium Infection versus Neisseria gonorrhoeae infection among women with pelvic inflammatory disease. Clin Infect Dis 2009; 48:41-7. [PMID: 19025498 DOI: 10.1086/594123] [Citation(s) in RCA: 70] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
BACKGROUND Women with pelvic inflammatory disease (PID) often present with a spectrum of symptoms. The characteristics of nongonococcal, nonchlamydial PID have not been well described. Our objective was to examine the characteristics of Mycoplasma genitalium infection among women with clinically suspected PID. METHODS We evaluated 722 women who were enrolled in the PID Evaluation and Clinical Health study. Women with M. genitalium monoinfection were compared with women with Neisseria gonorrhoeae monoinfection or Chlamydia trachomatis monoinfection. RESULTS Compared with women with gonococcal PID, women with M. genitalium infection were less likely to have elevated systemic inflammatory markers, including an erythrocyte sedimentation rate >15 mm/h (5 [22.7%] of 22 patients vs. 45 [60.8%] of 74 patients; P = .002), a white blood cell count >10,000 cells/mL (4 [28.6%] of 14 patients vs. 42 [64.6%] of 65 patients; (P = .018), and an oral temperature > or =38.3 degrees C (0 [0.0%] of 22 patients vs. 10 [13.9%] of 72 patients; (P = .001). In addition, they were less likely to present with mucopurulent cervicitis (9 [47.4%] of 19 patients vs. 60 [83.3%] of 72 patients; P = .001), elevated vaginal pH (P = .018), and high pelvic pain score (P = .014). In contrast, women with chlamydial PID had signs and symptoms that were similar to those in women with M. genitalium infection. CONCLUSIONS Because symptoms might be mild, women with M. genitalium infection might not seek PID treatment. Further studies are needed to assess the potential reproductive tract sequelae of M. genitalium infection of the upper genital tract.
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Affiliation(s)
- Vanessa L Short
- Department of Epidemiology, University of Pittsburgh, Pittsburgh, Pennsylvania 15261, USA.
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Casablanca Y. Management of Dysfunctional Uterine Bleeding. Obstet Gynecol Clin North Am 2008; 35:219-34, viii. [DOI: 10.1016/j.ogc.2008.03.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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Toth M, Patton DL, Esquenazi B, Shevchuk M, Thaler H, Divon M. Association Between Chlamydia trachomatis and Abnormal Uterine Bleeding. Am J Reprod Immunol 2007; 57:361-6. [PMID: 17430500 DOI: 10.1111/j.1600-0897.2007.00481.x] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
PROBLEM The purpose was to identify distinct inflammatory markers in endometrial tissues of women with abnormal uterine bleeding (AUB) and Chlamydia trachomatis infection. METHOD OF STUDY Archived endometrial specimens from 92 randomly selected premenopausal women with AUB were examined for C. trachomatis using the species-specific monoclonal antibody against major outer membrane protein (MOMP) and for histopathology associated with inflammation. Statistical analyses included single and multiple logistic regression. Diagnostic accuracy was summarized using receiver operating characteristic (ROC) curves. RESULTS Chlamydia trachomatis was detected in 44 (48%) of 92 AUB specimens. There were statistically significant correlations of positive MOMP with higher counts of plasma cells (P < 0.01), macrophages (P < 0.0001), and lymphocytic foci (P = 0.01). The ROC curve for macrophages was the strongest predictor (area under the curve = 0.82) for C. trachomatis. CONCLUSION The prevalence of C. trachomatis in women with AUB is under-estimated. Macrophages appear to be a strong marker for the presence of C. trachomatis in the endometrium.
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Affiliation(s)
- Miklos Toth
- Department of OB/GYN, Hill Hospital, New York, NY, USA
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Gilmore H, Fleischhacker D, Hecht JL. Diagnosis of chronic endometritis in biopsies with stromal breakdown. Hum Pathol 2007; 38:581-4. [PMID: 17188330 DOI: 10.1016/j.humpath.2006.09.002] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2006] [Revised: 08/31/2006] [Accepted: 09/06/2006] [Indexed: 10/23/2022]
Abstract
Plasma cells are the hallmark of chronic endometritis but are not specific for upper tract infection. Plasma cells have also been noted in hormonally mediated endometrial disorders in association with gland architectural changes ("disordered proliferative" and "anovulatory" patterns), and stromal breakdown. We reviewed benign endometrial biopsies diagnosed at Beth Israel Deaconess Medical Center over a 2-year period described as disordered/anovulatory patterns +/- stromal breakdown. Cases were excluded if tissue was not available; women were younger than 50 years where most diagnoses were atrophic or cancer; or diagnoses were secretory, menstrual endometrium, or polyps. The remaining 61 cases were compared to 33 samples of unremarkable proliferative endometrium. Plasma cells were quantified on hematoxylin and eosin-stained sections and using a histochemical stain methyl green pyronin. The indication for biopsy was an abnormal pattern of bleeding in 34 cases, infertility workup in 7, incidental part of workup for pain, or other findings in 5. The majority of disordered proliferative endometrium had plasma cells (61% grade 1, 17% grade 2) all seen on methyl green pyronin staining only. Two thirds of proliferative endometrium with breakdown showed plasma cells (19% grade 1, 39% grade 2, 10 % grade 3). Plasma cells were rare in inactive endometrium and noted in only 18% of unremarkable proliferative endometrium, all grade 1. Plasma cells are commonly present in the endometrium of women with dysfunctional uterine bleeding and focal stromal breakdown. Given the lack of clinical evidence for infection, the inflammation likely represents a physiologic process.
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Affiliation(s)
- Hannah Gilmore
- Beth Israel Deaconess Medical Center at Harvard Medical School, Boston, MA 02215, USA
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Abstract
Diagnosis, treatment, and, ultimately, prevention of reproductive disease are vital components of equine veterinary medicine. A thorough understanding of anatomy and physiology is necessary to reconcile the pathologic findings of disease. Only then can a rational treatment plan be formulated. Many recent advances in knowledge about the reproductive system of multiple species have application to the mare and stallion.
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MESH Headings
- Animals
- Anti-Bacterial Agents/therapeutic use
- Antifungal Agents/therapeutic use
- Communicable Diseases/diagnosis
- Communicable Diseases/therapy
- Communicable Diseases/veterinary
- Female
- Genital Diseases, Female/diagnosis
- Genital Diseases, Female/therapy
- Genital Diseases, Female/veterinary
- Genital Diseases, Male/diagnosis
- Genital Diseases, Male/therapy
- Genital Diseases, Male/veterinary
- Genitalia, Female/immunology
- Genitalia, Female/microbiology
- Genitalia, Male/immunology
- Genitalia, Male/microbiology
- Horse Diseases/diagnosis
- Horse Diseases/microbiology
- Horse Diseases/therapy
- Horses
- Humans
- Male
- Pregnancy
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Affiliation(s)
- Kristina G Lu
- Hagyard Equine Medical Institute, 4250 Iron Works Pike, Lexington, KY 40511, USA.
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Haggerty CL, Ness RB. Epidemiology, pathogenesis and treatment of pelvic inflammatory disease. Expert Rev Anti Infect Ther 2006; 4:235-47. [PMID: 16597205 DOI: 10.1586/14787210.4.2.235] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Pelvic inflammatory disease, the infection and inflammation of the female upper genital tract, is a common cause of infertility, chronic pain and ectopic pregnancy. Diagnosis and management are challenging, due largely to a polymicrobial etiology which is not fully delineated. Signs and symptoms of this syndrome vary widely, further complicating diagnosis and treatment. Due to the potential for serious sequelae, a low threshold for diagnosis and treatment is recommended. Since pelvic inflammatory disease has a multimicrobial etiology including Neisseria gonorrhoeae, Chlamydia trachomatis and anaerobic and mycoplasmal bacteria, treatment of pelvic inflammatory disease should be broad spectrum. Recent treatment trials have focused on shorter duration regimens such as azithromycin and monotherapies including ofloxacin, although data are sparse. Research comparing sequelae development by differing antimicrobial regimens is extremely limited, but will ultimately shape future treatment guidelines. Several promising short-duration and monotherapy antibiotic regimens should be evaluated in pelvic inflammatory disease treatment trials for compliance, microbiological and clinical cure, and reduction of subsequent adverse reproductive and gynecological morbidity.
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Affiliation(s)
- Catherine L Haggerty
- University of Pittsburgh, Graduate School of Public Health, Pittsburgh, PA 15261, USA.
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Achilles SL, Amortegui AJ, Wiesenfeld HC. Endometrial plasma cells: do they indicate subclinical pelvic inflammatory disease? Sex Transm Dis 2005; 32:185-8. [PMID: 15729157 DOI: 10.1097/01.olq.0000154491.47682.bf] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Subclinical pelvic inflammatory disease (PID) is a common condition among women with lower genital tract infection and is believed to be responsible for a greater proportion of PID-related sequelae than acute PID. Subclinical PID is diagnosed histologically after endometrial biopsy. In the literature, many different histologic criteria have been used to define subclinical PID. GOAL To determine if endometrial plasma cells are commonly found in women at low likelihood of PID. STUDY A cross-sectional study of 33 women undergoing tubal ligation and at low likelihood of PID was performed. At the time of tubal ligation, study participants underwent visualization of pelvic organs and an endometrial biopsy, which was analyzed for the presence of neutrophils and plasma cells. Demographic, clinical, and microbiologic data were compared among women with and without endometrial plasma cells. RESULTS Endometrial plasma cells were identified in one third (33%) of the asymptomatic, fertile, healthy women in our cohort. The presence of plasma cells was not associated with lower genital tract infection, including bacterial vaginosis. Laparoscopic evidence of fallopian tube damage was similar in patients with and without endometrial plasma cells (22% in each group). CONCLUSION Plasma cells are commonly found in the endometria of healthy women and may not represent upper genital tract inflammation.
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Affiliation(s)
- Sharon L Achilles
- School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania 15213, USA
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Haggerty CL, Hillier SL, Bass DC, Ness RB. Bacterial Vaginosis and Anaerobic Bacteria Are Associated with Endometritis. Clin Infect Dis 2004; 39:990-5. [PMID: 15472851 DOI: 10.1086/423963] [Citation(s) in RCA: 144] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2004] [Accepted: 05/17/2004] [Indexed: 11/03/2022] Open
Abstract
BACKGROUND Chlamydia trachomatis and/or Neisseria gonorrhoeae account for approximately one-third to one-half of pelvic inflammatory disease (PID) cases. Thus, up to 70% of cases have an unknown, nongonococcal/nonchlamydial microbial etiology. METHODS We investigated the associations of N. gonorrhoeae, C. trachomatis, bacterial vaginosis, anaerobic bacteria, facultative bacteria, and lactobacilli with endometritis among 278 women with complete endometrial histology and culture from the PID Evaluation and Clinical Health Study. RESULTS Women with acute endometritis were less likely to have H(2)O(2)-producing Lactobacillus species (odds ratio [OR], 0.1; 95% confidence interval [CI], 0.01-0.8) and more likely to be infected with C. trachomatis (OR, 16.2; 95% CI, 4.6-56.6), N. gonorrhoeae (OR, 11.6; 95% CI, 4.5-29.9), diphtheroids (OR, 5.0; 95% CI, 2.1-12.2), black-pigmented gram-negative rods (OR, 3.1; 95% CI, 1.4-7.0), and anaerobic gram-positive cocci (OR, 2.1; 95% CI, 1.0-4.3) and to have bacterial vaginosis (OR, 2.4; 95% CI, 1.3-4.3). CONCLUSIONS We conclude that bacterial vaginosis-associated organisms are frequent among women with PID. Because these organisms were strongly associated with endometritis, we recommend that all women with PID be treated with regimens that include metronidazole.
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Affiliation(s)
- Catherine L Haggerty
- University of Pittsburgh, 130 DeSoto St., 516 Parran Hall, Pittsburgh, PA 15261, USA.
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