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Radzey N, Harryparsad R, Meyer B, Chen PL, Gao X, Morrison C, Taku O, Williamson A, Mehou‐Loko C, Lefebvre d'Hellencourt F, Buck G, Smit J, Strauss J, Nanda K, Ahmed K, Beksinska M, Serrano M, Bailey V, Masson L, Deese J. Genital inflammatory status and the innate immune response to contraceptive initiation. Am J Reprod Immunol 2022; 88:e13542. [PMID: 35394678 PMCID: PMC10909525 DOI: 10.1111/aji.13542] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 03/14/2022] [Accepted: 03/21/2022] [Indexed: 11/29/2022] Open
Abstract
PROBLEM Data on the effects of contraceptives on female genital tract (FGT) immune mediators are inconsistent, possibly in part due to pre-existing conditions that influence immune mediator changes in response to contraceptive initiation. METHODS This study included 161 South African women randomised to injectable depot medroxyprogesterone acetate (DMPA-IM), copper intrauterine device (IUD), or levonorgestrel (LNG) implant in the Evidence for Contraceptive Options and HIV Outcomes (ECHO) trial. We measured thirteen cytokines and antimicrobial peptides previously associated with HIV acquisition in vaginal swabs using Luminex and ELISA, before, and at 1 and 3 months after contraceptive initiation. Women were grouped according to an overall baseline inflammatory profile. We evaluated modification of the relationships between contraceptives and immune mediators by baseline inflammation, demographic, and clinical factors. RESULTS Overall, LNG implant and copper IUD initiation were associated with increases in inflammatory cytokines, while no changes were observed following DMPA-IM initiation. However, when stratifying by baseline inflammatory profile, women with low baseline inflammation in all groups experienced significant increases in inflammatory cytokines, while those with a high baseline inflammatory profile experienced no change or decreases in inflammatory cytokines. CONCLUSION We conclude that pre-contraceptive initiation immune profile modifies the effect of contraceptives on the FGT innate immune response.
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Affiliation(s)
- Nina Radzey
- Institute of Infectious Disease and Molecular Medicine (IDM)University of Cape TownCape TownSouth Africa
| | - Rushil Harryparsad
- Institute of Infectious Disease and Molecular Medicine (IDM)University of Cape TownCape TownSouth Africa
| | - Bahiah Meyer
- Institute of Infectious Disease and Molecular Medicine (IDM)University of Cape TownCape TownSouth Africa
| | | | | | | | - Ongeziwe Taku
- Institute of Infectious Disease and Molecular Medicine (IDM)University of Cape TownCape TownSouth Africa
| | - Anna‐Lise Williamson
- Institute of Infectious Disease and Molecular Medicine (IDM)University of Cape TownCape TownSouth Africa
| | - Celia Mehou‐Loko
- Institute of Infectious Disease and Molecular Medicine (IDM)University of Cape TownCape TownSouth Africa
| | | | - Gregory Buck
- Virginia Commonwealth UniversityRichmondVirginiaUSA
| | - Jennifer Smit
- MatCH Research Unit (MRU), Department of Obstetrics and GynaecologyUniversity of the WitwatersrandDurbanSouth Africa
| | | | | | - Khatija Ahmed
- Setshaba Research CentreTshwaneSouth Africa
- Department of Medical MicrobiologyUniversity of PretoriaPretoriaSouth Africa
| | - Mags Beksinska
- MatCH Research Unit (MRU), Department of Obstetrics and GynaecologyUniversity of the WitwatersrandDurbanSouth Africa
| | | | | | - Lindi Masson
- Institute of Infectious Disease and Molecular Medicine (IDM)University of Cape TownCape TownSouth Africa
- Disease Elimination Program, Life Sciences DisciplineBurnet InstituteMelbourneAustralia
- Centre for the AIDS Programme of Research in South AfricaDurbanSouth Africa
- Central Clinical SchoolMonash UniversityMelbourneAustralia
| | - Jennifer Deese
- RTI InternationalResearch Triangle ParkNorth CarolinaUSA
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Abstract
Actinomyces israelii has long been recognized as a causative agent of actinomycosis. During the past 3 decades, a large number of novel Actinomyces species have been described. Their detection and identification in clinical microbiology laboratories and recognition as pathogens in clinical settings can be challenging. With the introduction of advanced molecular methods, knowledge about their clinical relevance is gradually increasing, and the spectrum of diseases associated with Actinomyces and Actinomyces-like organisms is widening accordingly; for example, Actinomyces meyeri, Actinomyces neuii, and Actinomyces turicensis as well as Actinotignum (formerly Actinobaculum) schaalii are emerging as important causes of specific infections at various body sites. In the present review, we have gathered this information to provide a comprehensive and microbiologically consistent overview of the significance of Actinomyces and some closely related taxa in human infections.
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Hui CK. Recurrent extended-spectrum beta-lactamase-producing Escherichia coli urinary tract infection due to an infected intrauterine device. Singapore Med J 2015; 55:e28-30. [PMID: 24154554 DOI: 10.11622/smedj.2013213] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
The use of intrauterine devices (IUDs) have been widespread since the 1960s. In 2002, the World Health Organization estimated that approximately 160 million women worldwide use IUDs. However, IUDs are associated with short-term complications such as vaginal bleeding, pelvic discomfort, dyspareunia and pelvic infection. Herein, we report the case of a woman who had recurrent urinary tract infection (UTI) due to the use of an IUD, even after treatment. The patient developed four episodes of UTI within a seven-month period after IUD insertion. During each episode of UTI, extended-spectrum beta-lactamase (ESBL)-producing Escherichia coli (E. coli) was cultured from the patient’s midstream urine. The IUD was finally removed, and culture of the removed IUD was positive for ESBL-producing E. coli. An infected IUD as a source of recurrent UTI should be considered in women with IUD in situ who develop recurrent UTI even after treatment.
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Sasaki T, Okamura K, Yonemoto Y, Okura C, Takagishi K. Pelvic peritonitis during biologic therapy for rheumatoid arthritis: a case report and review of the literature. SPRINGERPLUS 2014; 3:567. [PMID: 25332867 PMCID: PMC4193966 DOI: 10.1186/2193-1801-3-567] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/10/2014] [Accepted: 09/16/2014] [Indexed: 11/10/2022]
Abstract
INTRODUCTION Infections are recognized as major complications during therapy with biologics and other immunosuppressant drugs. The respiratory tract, bone, joint, skin, and soft tissues are well known sites of infection in patients with rheumatoid arthritis (RA) treated by biologics or other immunosuppressants. It is known that patients with intra-abdominal infections may develop tuberculous peritonitis during biologic therapy. However, non-tuberculous pelvic peritonitis is rare. CASE DESCRIPTION A case of a 46-year-old patient with RA developed pelvic peritonitis during therapy with MTX, tacrolimus (TAC), and golimumab (GLM). The patient visited our hospital due to a fever and general malaise. Physical findings included lower abdominal tenderness and rebound tenderness. Abdominal computed tomography (CT) images showed an intrauterine foreign body and ascites. The contraceptive ring was removed. Streptococcus agalactiae and Streptococcus constellatus were cultured from the removed contraceptive ring. She was started on an antimicrobial agent, flomoxef (FMOX), at 2 g/day. The FMOX dosage was increased to 3 g/day from the 3rd day of disease and continued for 10 days. Her fever disappeared from the 4th disease day, and her inflammatory response then gradually decreased. No exacerbation of symptoms occurred even after the FMOX treatment was stopped, and the patient was discharged on the 14th disease day. DISCUSSION AND EVALUATION MTX and biologics were being administered at the time of onset of peritonitis. The peritonitis was diagnosed on the basis of the gynecological evaluation and CT imaging findings that were typical of peritonitis. The patient was in an immunosuppressed state during administration of anti-rheumatic drugs, and the peritonitis was thought to have developed due to an ascending infection via the long-term presence of the intrauterine contraceptive ring which had an attached string. CONCLUSIONS Before starting biological agents, patients must be questioned regarding the presence of an intrauterine foreign body.
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Affiliation(s)
- Tsuyoshi Sasaki
- Department of Orthopaedic Surgery, Gunma University Graduate School of Medicine, 3-39-22, Showamachi, Maebashi, Gunma 371-8511 Japan
| | - Koichi Okamura
- Department of Orthopaedic Surgery, Gunma University Graduate School of Medicine, 3-39-22, Showamachi, Maebashi, Gunma 371-8511 Japan
| | - Yukio Yonemoto
- Department of Orthopaedic Surgery, Gunma University Graduate School of Medicine, 3-39-22, Showamachi, Maebashi, Gunma 371-8511 Japan
| | - Chisa Okura
- Department of Orthopaedic Surgery, Gunma University Graduate School of Medicine, 3-39-22, Showamachi, Maebashi, Gunma 371-8511 Japan
| | - Kenji Takagishi
- Department of Orthopaedic Surgery, Gunma University Graduate School of Medicine, 3-39-22, Showamachi, Maebashi, Gunma 371-8511 Japan
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Erol O, Simavlı S, Derbent AU, Ayrım A, Kafalı H. The impact of copper-containing and levonorgestrel-releasing intrauterine contraceptives on cervicovaginal cytology and microbiological flora: a prospective study. EUR J CONTRACEP REPR 2014; 19:187-93. [PMID: 24738915 DOI: 10.3109/13625187.2014.900532] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVE To compare vaginal microflora and cervical cytology before and after insertion of a copper-containing intrauterine device (Cu-IUD) or a levonorgestrel releasing-intrauterine system (LNG-IUS). METHODS Between April 2009 and February 2011, all women requesting insertion of an intrauterine contraceptive for family planning or noncontraceptive indications were enrolled. One hundred and eight Cu-IUDs and 42 LNG-IUSs were placed. Cervical cytological and vaginal microbiological findings before insertion and after 12 months were recorded. RESULTS With regard to cervical cytology, nonspecific inflammatory changes became more frequent (but not significantly so; p = 0.062) after one year of use of a Cu-IUD, whereas their prevalence remained unchanged among women fitted with a LNG-IUS. Colonisation by Candida spp. and mycoplasma infections were diagnosed significantly more often after one year of use of the Cu-IUD than at baseline. During the study period, women wearing a Cu-IUD complained significantly more frequently of vaginal discharge, pelvic pain, and increased menstrual flow. CONCLUSION Use of a Cu-IUD - but not that of a LNG-IUS - was associated with an alteration of the vaginal flora and showed a trend towards a higher frequency of nonspecific inflammatory changes affecting cervical cytology.
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Affiliation(s)
- Onur Erol
- * Department of Obstetrics and Gynaecology, Antalya Training and Research Hospital , Antalya , Turkey
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Ducharne G, Girard J, Pasquier G, Migaud H, Senneville E. Hip prosthesis infection related to an unchecked intrauterine contraceptive device: a case report. Orthop Traumatol Surg Res 2013; 99:111-4. [PMID: 23238208 DOI: 10.1016/j.otsr.2012.09.015] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2012] [Revised: 07/26/2012] [Accepted: 09/07/2012] [Indexed: 02/02/2023]
Abstract
Intrauterine devices (IUD) used for contraception can be the source of local infections or can migrate, which justifies regular checking recommendations and limitations around the implantation period. To our knowledge, bone and joint infections related to an infected IUD have not been described in the scientific literature. This paper reports on a case of the repeated infection of a total hip prosthesis related to an infected IUD that had been forgotten after being implanted 34years previously. The arthroplasty infection revealed itself through dislocation of a dual mobility cup. Commensal bacteria that colonize the female genital tract (Streptococcus agalactiae) were identified at the site of hip arthroplasty. This led to the discovery of the IUD that was infected by the same bacterium. Despite lavage of the non-loosened arthroplasty, removal of the IUD and 2months of antibiotic treatment, the dislocation recurred and the prosthesis was again infected with the same microorganism 4months later. This recurrence of the infection, with persistence of a uterine abscess containing the same bacterium, was treated with repeated lavage of the joint, total hysterectomy and antibiotics treatment. The infection had resolved when followed-up 3years later. The occurrence of a bone and joint infection with this type of bacterium should trigger the evaluation of a possible IUD infection.
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Affiliation(s)
- G Ducharne
- Orthopaedics and Trauma Surgery Department, Western Paris Region Private Hospital, 14, avenue Castiglione-Del-Lago, 78190 Trappes, France
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Demirezen S, Küçük A, Beksaç MS. The Association between Copper Containing IUCD and Bacterial Vaginosis. Cent Eur J Public Health 2006; 14:138-40. [PMID: 17152227 DOI: 10.21101/cejph.a3339] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
This study was designed to investigate whether there is an association between bacterial vaginosis (BV) and the use of intrauterine contraceptive device (IUCD). Six hundred Papanicolaou stained cervicovaginal smears were analyzed cytologically. 56 of 600 patients (9.3%) were detected as having IUCD. Four of 56 (7,1%) and 10 of 544 (1.8%) were positive for BV [Bv (+)]. The duration of the use of IUCD was higher than 4 years in 3 of 4 patients who were BV (+). This study showed a significant correlation between the use of IUCD and the presence of BV statistically (p < 0.05). Our findings also suggest that time limited BV infection is associated with long term use of this device. It can be suggested that a periodic microscopic examination and use of IUCD (less than 5 years) are convenient to prevent this kind of anaerobic infection.
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Affiliation(s)
- Sayeste Demirezen
- Hacettepe University, Faculty of Science, Department of Biology, 06532, Ankara, Turkey.
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Abstract
We present a case of mid pregnancy loss with retained intrauterine contraceptive device associated with fetal Candida infection. Review of English literature identified 53 additional cases of fetal candidal infection, with 17 associated with an IUCD in situ. The presence of an IUCD was associated with delivery at a statistically significant earlier gestational age when compared to cases not associated with an IUCD (23.3 +/- 4.9 vs 31.6 +/- 7.0, p < 0.001). Seventy-seven percent of fetal candidal infections associated with an IUCD were systemic (heart, brain, liver, gastrointestinal, lung) compared to 33% of cases not associated with an IUCD. In contrast to bacterial intraamniotic infections there was a low incidence of maternal febrile morbidity. An hypothesis as to the pathogenesis of Candidal infections in the presence and absence of an IUCD is offered as well as a paradigm for the management of the gravid patient with an IUCD in situ.
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Affiliation(s)
- H Roqué
- Dept. of Obstetrics and Gynecology, New York University School of Medicine, USA.
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Gupta I, Gupta SK, Ganguly NK. Reactive oxygen intermediates and reactive nitrogen intermediates in copper intrauterine device users. Contraception 1999; 59:67-70. [PMID: 10342088 DOI: 10.1016/s0010-7824(98)00143-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
The mechanism of action of copper in copper intrauterine devices (Cu IUD) as an antimicrobial agent is not well understood. Copper and iron are supposed to be responsible for release of reactive oxygen intermediates (ROI) and reactive nitrogen intermediates (RNI), which are very active in the presence of infection. The copper in a copper IUD could be responsible for limiting pelvic inflammatory disease. The present study was composed of 20 IUD seekers in whom ROI and RNI were studied before insertion of Cu IUD and then at 1, 4, and 12 weeks afterward. ROI showed a rise after insertion, whereas RNI showed a steady decline. Hence, it is presumed that the rise in ROI could be responsible for both the bactericidal effect of Cu IUD and also for the fall in RNI.
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Abstract
The mechanism of copper in limiting intrauterine infections in intrauterine device (Cu IUD) users is poorly understood. Copper ions may enhance the release of reactive oxygen radicals, which in turn decrease the release of reactive nitrogen intermediates (RNI). RNI are known to have bactericidal effect. The present study compares the levels of RNI prior to Cu-T insertion and at different post-insertion intervals up to 12 weeks. The decrease in RNI was evident by one week and continued until 12 weeks. Therefore, the bactericidal effect of copper in IUD is via reactive oxygen intermediates. The superoxide anion inactivates this active intermediate nitric oxide. Therefore, excess of superoxide radical will markedly shorten the half-life of nitric oxide but will not prevent its conversion to nitrites and nitrates.
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Affiliation(s)
- M Pradhan
- Department of Obstetrics & Gynaecology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
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Affiliation(s)
- D T Evans
- Murray Street STD Clinic, Perth, WA, Australia
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Donders GG, Moerman P, Caudron J, Van Assche FA. Intra-uterine Candida infection: a report of four infected fetusses from two mothers. Eur J Obstet Gynecol Reprod Biol 1991; 38:233-8. [PMID: 2007451 DOI: 10.1016/0028-2243(91)90298-y] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Although Candida albicans is a frequent inhabitant of the female genital tract, chorioamnionitis is rarely caused by this fungal organism. In this report we present two cases with manifest Candida chorioamnionitis. The first case is a twin pregnancy with premature delivery and survival of both twins. The second case is a pregnancy with intra-uterine contraceptive device in situ ending in a midtrimester abortion, followed by the next pregnancy also ending in an abortion in the second trimester. Possible triggers responsible for the increased invasiveness of otherwise benign Candida vaginitis are discussed. Foreign intra-uterine bodies such as contraceptive devices and cerclage sutures necessitate repetitive search for Candida species infection, and prompt adequate antifungal treatment in cases of documented infection. Both cases of the present report add further substantial evidence to the hypothesis of amniotic infection by ascending transcervical infection. The frequent concomitant cervical infections with other infectious agents as well as antibiotherapy influencing the normal Lactobacillary defence mechanisms are both likely to increase the risk. Systemic debilitating diseases that promote invasiveness are briefly discussed.
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Affiliation(s)
- G G Donders
- Department of Obstetrics and Gynaecology, OLVT Hospital, Dendermonde, Belgium
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