chlamydia reactive arthritis

BACKGROUND: It is estimated that between 50 and 89% of non-gonococcal urethritis is not caused by Chlamydia trachomatis . Associations between non-chlamydial non-gonococcal urethritis (NCNGU) with balanoposthitis, epididymo-orchitis and reactive arthritis have been suggested, but evidence to support these often-theoretical relationships is sparse and further investigation is called for. Concerns over increasing antimicrobial resistance has rendered the need for clarity over this question ever more pressing in recent years...

BACKGROUND AND OBJECTIVE: Chlamydia trachomatis is increasingly being associated with reactive arthritis (ReA). The present study was undertaken to assess the role of C. trachomatis in patients with ReA since such data is lacking from the Indian population. MATERIALS AND METHODS: PCR using specific primers for C. trachomatis was carried out from urine samples of 65 patients with ReA, 20 of other inflammatory arthritis, and 20 healthy controls. RESULTS: C...

Chlamydia trachomatis , an obligate intracellular pathogen, is the most common cause of bacterial sexually transmitted diseases, and it is potentially responsible for severe chronic sequelae, such as reactive arthritis. To date, details of the mechanisms by which Chlamydiae induce innate antimicrobial pathways in synovial fibroblasts, are not well characterized; therefore, herein, we investigated the effects of interferon (IFN)α, IFNβ, and IFNγ on the infection, and replication phases of the C. trachomatis developmental cycle, as well as on the induction of pattern recognition receptors (PRRs) and IFN-related pathways...

Chlamydia trachomatis and C. pneumoniae are members of the Chlamydiaceae family of obligate intracellular bacteria. The former causes diseases predominantly at the mucosal epithelial layer of the urogenital or eye, leading to pelvic inflammatory diseases or blindness; while the latter is a major causative agent for pulmonary infection. On top of these well-described diseases at the respective primary infection sites, Chlamydia are notoriously known to migrate and cause pathologies at remote sites of a host...

PURPOSE OF REVIEW: Recent studies regarding the frequency of Chlamydia-induced reactive arthritis (ReA) are reviewed, with a focus on the question of whether the entity is in fact disappearing or whether it is simply being underdiagnosed/underreported. Epidemiological reports indicate diversity in the frequency of Chlamydia-associated ReA in various parts of the world, with evidence of declining incidence in some regions. RECENT FINDINGS: The hypothesis that early effective treatment with antibiotics prevents the manifestation of Chlamydia-associated ReA requires further investigation...

The purpose of the study was to correlate the infectious patterns (urogenital, enteral) with ocular manifestations, such as conjunctivitis or acute anterior uveitis in reactive arthritis (ReA). The transversal, observational study was conducted in the Clinic of Rheumatology, University of Medicine and Pharmacy of Craiova, Romania, during the period 2012-2015, and included 112 patients. They were divided into three groups, as follows: Group I (52 ReA cases), Group II (30 other spondyloarthritis cases), Group III (40 osteoarthritis cases)...

RATIONALE: The pathology of gouty arthritis and reactive arthritis (ReA) partially overlaps, and both diseases are characterized by the production of inflammatory cytokines associated with the activation of monocytes and macrophages. However, the precise cytokine profile of cases with a coexistence of both diseases is unknown, and there are few reports on the course of treatment in patients with both gouty arthritis and ReA. PATIENT CONCERNS: A 39-year-old man with a recurrent episode of gouty arthritis presented prednisolone-resistant polyarthritis with high level of C-reactive protein (CRP)...

Reactive arthritis is defined as a sterile inflammation involving the synovial membrane, tendons and/or fascia, elicited by an infection, usually originating from gastrointestinal or genitourinary tracts. Reactive arthritis can also be triggered by a sexually transmitted disease, referred to as sexually acquired reactive arthritis. The most common identifiable cause of non-gonococcal urethritis is Chlamydia trachomatis . Herein, we present a case of a 30-year-old healthy male patient, who developed migratory oligoarthritis in the setting of elevated inflammatory markers, highlighting the importance of obtaining an appropriate history and ordering pertinent laboratory tests, along with literature review on reactive arthritis...

OBJECTIVE: To characterize rheumatologists' perspectives on evolving trends of reactive arthritis (ReA). METHODS: After ethics approval, 548 members of the Canadian Rheumatology Association were surveyed with 37 questions covering their demographic information, subspecialty, level of experience, practice setting and opinions on prevalence, treatment, and causes of ReA. Results were analyzed with descriptive statistics. RESULTS: Ninety-seven responded to the survey (18% response rate); 66 fully completed it...

INTRODUCTION AND HYPOTHESIS: Urethral diverticulum in pregnancy is a rare finding and difficult to diagnose. The classical triad of dysuria, dyspareunia and dribbling of urine is found in a minority of women. METHODS: A young woman presented during the first trimester of pregnancy with vaginal and suprapubic pain as well as voiding difficulty. Ultrasound demonstrated a 2-cm hypoechoic lesion to the left of the urethra. She went on to have a cystoscopy that demonstrated a diverticulum...

Reactive arthritis is usually regarded as a form of spondylarthritis. Patients generally present with an acute asymmetrical oligoarthritis following an episode of diarrhea or urethritis. The most frequent involved pathogens are Salmonella, Shigella, Campylobacter and Chlamydia trachomatis. Additional causative pathogens have been described. Non-steroidal anti-inflammatory drugs are the first line treatment for reactive arthritis, associated with physiotherapy. Occasionally, a short course of glucocorticoids or an intra-articular injection is needed...

INTRODUCTION: Both reactive arthritis (ReA) and undifferentiated spondyloarthritis (uSpA) belong to the group of autoinflammatory diseases called spondyloarthritis (SpA). Hypotheses have been proposed about a relationship between the intestinal mucosa and inflammation of joint tissues. The role of immunoglobulin IgA or secretory immunoglobulin A (SIgA) in the inflammatory and/or clinical activity of patients with SpA remains poorly understood. OBJECTIVE: To evaluate the status of total IgA and SIgA, and the association among the levels of SIgA, IgA, IgA anti-Chlamydia trachomatis, and anti-Shigella spp...

Reactive arthritis is classified as a spondyloarthropathy. Current concepts of disease suggest an infectious trigger, followed by inflammatory arthritis. Several mechanisms have been proposed to explain the interaction of host susceptibility and microorganism. Diagnosis relies on a compatible clinical syndrome and microbiologic confirmation of the pathogen. Antibiotic therapy seems useful in Chlamydia-triggered arthritis. The role of antibiotics in arthritis triggered by enteric pathogens is less clear. The role of tumor necrosis factor alpha inhibitors in therapy is evolving...

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Reactive (inflammatory) arthritis has been known for many years to follow genital infection with the intracellular bacterial pathogen Chlamydia trachomatis in some individuals. Recent studies from several groups have demonstrated that a related bacterium, the respiratory pathogen Chlamydia pneumoniae, can elicit a similar arthritis. Studies of these organisms, and of a set of gastrointestinal pathogens also associated with engendering inflammatory arthritis, have been relatively extensive. However, reports focusing on coinfections with these and/or other organisms, and the effects of such coinfections on the host immune and other systems, have been rare...

Reactive arthritis (ReA) is an inflammatory disease that can follow gastrointestinal or genitourinary infections. The primary etiologic agent for post-venereal ReA is the bacterium Chlamydia trachomatis; its relative, C pneumoniae, has also been implicated in disease induction although to a lesser degree. Studies have indicated that the arthritis is elicited by chlamydiae infecting synovial tissue in an unusual biologic state designated persistence. We review clinical aspects, host-pathogen interactions, and treatments for the disease...

The following review summarizes the evidence on reactive arthritis (ReA), focussing on the latest relevant work on epidemiology, diagnosis, pathogenesis, and treatment. ReA is a joint inflammation that develops after a primary, extra-articular infection; the infection often involves the urogenital or gastrointestinal system, and less frequently the respiratory tract. The microbial agent causing the primary infection and triggering the arthritis cannot be cultured from the synovial compartment by standard methods; however, bacterial antigens or nucleic acids originating from Chlamydia trachomatis and other microbes can be detected within joint material...

We report the first case of reactive arthritis associated with lymphogranuloma venereum (LGV) in an Italian human immunodeficiency virus-negative woman with urogenital and rectal Chlamydia trachomatis L2 serovar infection. The LGV-associated arthritis has to be considered even when classic symptoms of arthritis are missing and in case of asymptomatic or cryptic LGV localizations.

Reactive arthritis (ReA) is an inflammatory spondyloarthritis occurring after infection at a distant site. Chlamydia trachomatis is proposed to be the most common cause of ReA, yet the incidence of sexually acquired ReA (SARA) has not been well established. We therefore carried out a systematic literature review to collate and critically evaluate the published evidence regarding the incidence of SARA. MEDLINE and EMBASE databases were searched using free-text and MeSH terms relating to infection and ReA. The title and abstract of articles returned were screened independently by two reviewers and potentially relevant articles assessed in full...

OBJECTIVES: The aim of the study was to evaluate the incidence of Chlamydia trachomatis in patients with reactive arthritis (ReA) within the area of the Podlaskie province (north eastern Poland). MATERIAL AND METHODS: The study concerned 323 patients including 132 women and 191 men diagnosed with ReA. The material for C. trachomatis was collected from the urethra in men and the cervical canal in women. Also, every patient was tested for the presence of anti-C. trachomatis IgG class antibodies, while 121 individuals were additionally tested for IgA class antibodies...