Embedding a novel screening programme for sexually transmitted infections (chlamydia and gonorrhoea) within an ambulatory emergency surgical assessment unit: an observational cohort study.

BACKGROUND: A number of females with pelvic inflammatory disease will present to general surgical services with non-specific abdominal pain. Screening for sexually transmitted infections (STI) as an underlying cause is not routinely offered. We therefore established an STI screening programme for young females presenting to a same day emergency ambulatory surgical clinic as part of the diagnostic pathway. Data outlining the incidence and prevalence of STIs as the underlying cause of lower abdominal pain were collected. METHODS: We conducted an observational cohort study. Self-collected vulvovaginal swabs for chlamydia and gonorrhoea were offered as part of a standardised diagnostic pathway for all females meeting inclusion criteria presenting with abdominal pain. Positive results were referred to our local sexual health team for treatment and contact tracing. RESULTS: The cohort comprised 297 eligible patients; 259 participated, 20 patients declined testing and 18 samples were rejected as inadequate in the laboratory. 5.4% of swab results were positive (2 gonorrhoea and 12 chlamydia). All patients with positive swabs had presented with lower abdominal pain and of these only 21% had a documented sexual history. CONCLUSION: Undiagnosed STIs are prevalent, with significant fertility and public health risks. Young females seeking medical assessment for abdominal pain provide an opportunistic screening cohort with a likely subset of patients presenting with abdominal pain as a direct result of an STI. Our results demonstrate a high incidence of positive tests, suggesting further training of surgeons to include a sexual history in assessment of females with abdominal pain is vital.

Systematic review and meta-analysis of the association between Mycoplasma genitalium and Pelvic inflammatory disease (PID).

BACKGROUND: Differences in opinion concerning the contribution of M. genitalium to pelvic inflammatory disease (PID) has resulted in inconsistencies across global testing and treatment guidelines. We conducted a systematic review and meta-analysis to determine the association between M. genitalium and PID and M. genitalium positivity within PID cases to provide a contemporary evidence base to inform clinical practice (PROSPERO registration: CRD42022382156). METHODS: PubMed, Embase, Medline and Web of Science were searched to Dec 1, 2023 for studies that assessed women for PID using established clinical criteria and used nucleic acid amplification tests to detect M. genitalium. We calculated summary estimates of the 1) association of M. genitalium with PID (pooled odds ratio [OR]) and 2) proportion of PID cases with M. genitalium detected (pooled M. genitalium positivity in PID), using random-effects meta-analyses, with 95% confidence intervals (CI). RESULTS: Nineteen studies were included: 10 estimated M. genitalium association with PID, and 19 estimated M. genitalium positivity in PID. M. genitalium infection was significantly associated with PID (pooled OR=1.67 [95%CI: 1.24-2.24]). The pooled positivity of M. genitalium in PID was 10.3% [95%CI: 5.63-15.99]. Subgroup and meta-regression analyses showed that M. genitalium positivity in PID was highest in the Americas, in studies conducted in both inpatient and outpatient clinic settings, and in populations at high risk of sexually transmitted infections. CONCLUSIONS: M. genitalium was associated with a 67% increase in odds of PID and was detected in about one in ten clinical diagnoses of PID. These data support testing women for M. genitalium at initial PID diagnosis.

A postmenopausal woman with pelvic inflammatory disease misdiagnosed as an ovarian tumor: A case report.

A tubo-ovarian abscess is a potential life-threatening condition. In postmenopausal women, it is rarely seen and it has fewer typical symptoms, making it difficult to diagnose. This report concerns a postmenopausal patient who was admitted with general health decline, weight loss and ascites. At first, a malignancy of the right ovary was suspected because of the sonographic and laboratory findings. On diagnostic laparoscopy, the diagnosis of pelvic inflammatory disease was made, most likely caused by a Mirena intrauterine device that had been in place for 20 years. In a postmenopausal woman a tubo-ovarian abscess should be included in differential diagnoses especially if she has an intrauterine device. Conservative treatment with antibiotics is preferred. If surgery is required, diagnostic laparoscopy is advised.

A Rare Case of Lymphocytic Ascites.

Ascites can manifest as a result of many conditions, with cirrhosis being the most common cause in the United States. Here, we present a case of lymphocytic ascites, a less common variant that occurred due to infection with Chlamydia trachomatis. This was a 37-year-old female with a history of substance and sexual abuse who presented with the chief complaints of abdominal pain, abdominal distension, and weight gain. She was febrile on admission with a distended, tender abdomen. The more common cardiac, renal, and hepatic causes were ruled out with extensive workup. Diagnosis and therapeutic paracentesis were done with fluid analysis significant for lymphocyte predominance and absence of malignant cells. Multi-modal imaging had ruled out suspicious malignant masses but CT abdomen/pelvis did show complex large volume ascites. Urine chlamydia and gonorrhea polymerase chain reaction (PCR) had resulted positive for chlamydia, leading us to start Doxycycline. Other infectious workups were negative, but ascitic fluid chlamydia NAAT was positive. Though initially worsening, the patient started showing significant clinical improvement after starting doxycycline, with the resolution of ascites and associated symptoms. This case report intends to bring to attention the importance of testing for chlamydia infection in cases of lymphocytic ascites, especially in sexually active females.

Evolving trends in the management of pelvic inflammatory disease (PID) during SARS-CoV-2 pandemic: A multicenter retrospective cohort study.

BACKGROUND AND AIM: Pelvic inflammatory disease (PID) is usually managed by conservative treatment, but in selected cases, especially in the presence of a tubo-ovarian abscess (TOA), surgical management is a recognized treatment option. We compared the trends in managing PID and short-term outcomes before and during the SARS-CoV-2 pandemic. METHODS: This is a retrospective study performed in three Italian gynecological centers. We included patients admitted to hospital with a diagnosis of PID. Demographic characteristics, management, time to diagnosis, and time to treatment were compared before versus during the SARS-CoV-2 pandemic. RESULTS: One hundred nineteen PID patients were screened, eighty-one before the SARS-CoV-2 pandemic, and thirty-eight after the onset. At admission, leukocytosis (median 19.73 vs. 13.99 WBC/mm3, p-value = 0.02) was significantly higher in patients who underwent surgery after the onset of the pandemic. TOA incidence was higher in patients who underwent surgery during the SARS-CoV-2 pandemic, but the difference did not reach statistically significance (p = 0.06). The proportion of patients treated with surgery dropped to 26.3% after the onset from 46% of patients before the onset of pandemic (p = 0.03). Furthermore, a higher percentage of emergency surgical procedures on day 0 of hospital admission were performed after the onset of the pandemic (50% vs. 13.1%, p = 0.01). CONCLUSIONS: In this retrospective cohort study, we found that the SARS-CoV-2 pandemic influenced the clinical presentation and management of PID in favor of conservative treatment. Patients who underwent surgery during the SARS-CoV-2 pandemic had higher inflammatory markers.

Modified Hongteng Baijiang decoction enema improves sequelae of pelvic inflammatory disease by regulating the LIF/JAK2/STAT3 pathway and gut microbiota.

OBJECTIVE: The sequelae of pelvic inflammatory disease (SPID) are major causes of secondary infertility. Modified Hongteng Baijiang decoction (MHTBD) has produced positive results in the treatment of patients with chronic pelvic inflammatory disease; however, its role in SPID remains elusive. Therefore, this study clarified the role of MHTBD in SPID pathogenesis. METHODS: The main components in MHTBD were analyzed by using liquid chromatography‒mass spectrometry (LC/MS). An SPID rat model was established, and the rats were treated with different doses of MHTBD (0.504 g of raw drug/kg, 1.008 g of raw drug/kg, and 2.016 g of raw drug/kg). Endometrial pinopodes were observed via scanning electron microscopy, endometrial thickness and inflammatory cell infiltration were assessed via HE staining, and the expression of estrogen receptor (ER), progesterone receptor (PR), integrin ß3 (ITGB3), and CD31 in the endometrium was detected by using immunohistochemistry. Western blot analysis was used to detect the protein expression of LIF, JAK2, p-JAK2, STAT3, and p-STAT3 in the endometrium. Moreover, the changes in the gut microbiota were analyzed via 16S rRNA sequencing. RESULTS: MHTBD improved endometrial receptivity, attenuated endometrial pathologic damage, reduced inflammatory cell infiltration, decreased ER and PR expression in the endometrium, and promoted the expression of LIF, p-JAK2, and p-STAT3 in the endometrium (p < .05) in SPID rats. Additionally, MHTBD treatment affected the composition of the gut microbiota in SPID rats. Furthermore, MHTBD attenuated endometrial receptivity and pathological damage in SPID rats by promoting the LIF/JAK2/STAT3 pathway. CONCLUSION: MHTBD attenuates SPID in rats by promoting the LIF/JAK2/STAT3 pathway and improving the composition of the gut microbiota. MHTBD may be a valuable drug for SPID therapy.

[Network Meta-analysis of Chinese patent medicines combined with antibiotics in treatment of pelvic inflammatory diseases].

To evaluate the efficacy and safety of different Chinese patent medicines in the treatment of pelvic inflammatory disease(PID) using network Meta-analysis. The databases of CNKI, Wanfang, VIP, SinoMed, PubMed, Cochrane Library, EMbase, and Web of Science were searched, and from the time of database construction to July 16, 2023, the randomized controlled trial(RCT) of Chinese patent medicines combined with antibiotics in the treatment of PID included in these databases was collected. The quality of the included literature was evaluated using the Cochrane risk of bias tool, and data was analyzed using RevMan 5.4 and Stata 16 software. Forty-six RCTs were finally included, including Kangfu Xiaoyan Suppositories, Fuke Qianjin Tablets/Capsules, Kangfuyan Capsules, Fuyanxiao Capsules, Huahong Tablets/Capsules, Fuyanshu Capsules, Fuyue Tablets, Jingangteng Capsules, and Fuyan Kangfu Capsules. Network Meta-analysis showed that,(1) in terms of clinical effective rate, the optimal intervention was Kangfu Xiaoyan Suppositories combined with antibiotics.(2) In terms of lowering hypersensitive C-reactive protein(hs-CRP), the optimal intervention was Huahong Tablets/Capsules combined with antibiotics.(3) In terms of lowering tumor necrosis factor-α(TNF-α), the optimal intervention was Fuyue Tablets combined with antibiotics.(4) In terms of lowering recurrence rate, the optimal intervention was Fuyanshu Capsules combined with antibiotics.(5) In terms of safety, the intervention with the least adverse reactions was Kangfuyan Capsules combined with antibiotics. The results show that Chinese patent medicines combined with antibiotics in the treatment of PID can improve the comprehensive efficacy, reduce the patient's hs-CRP and TNF-α, and have a low recurrence rate, as well as safe and reliable efficacy. In clinical treatment, Kangfu Xiaoyan Suppositories or Kangfuyan Capsules combined with antibiotics can be preferred. Due to the limitations of the sample size and the quality of the literature, more large-sample and high-quality studies are needed to validate the conclusions.

The Role of Prevotella Species in Female Genital Tract Infections.

Female genital tract infections (FGTIs) include vaginal infections (e.g., bacterial vaginosis [BV]), endometritis, pelvic inflammatory disease [PID], and chorioamnionitis [amniotic fluid infection]. They commonly occur in women of reproductive age and are strongly associated with multiple adverse health outcomes including increased risk of HIV/sexually transmitted infection acquisition and transmission, infertility, and adverse birth outcomes such as preterm birth. These FGTIs are characterized by a disruption of the cervicovaginal microbiota which largely affects host immunity through the loss of protective, lactic acid-producing Lactobacillus spp. and the overgrowth of facultative and strict anaerobic bacteria. Prevotella species (spp.), anaerobic Gram-negative rods, are implicated in the pathogenesis of multiple bacterial FGTIs. Specifically, P. bivia, P. amnii, and P. timonensis have unique virulence factors in this setting, including resistance to antibiotics commonly used in treatment. Additionally, evidence suggests that the presence of Prevotella spp. in untreated BV cases can lead to infections of the upper female genital tract by ascension into the uterus. This narrative review aims to explore the most common Prevotella spp. in FGTIs, highlight their important role in the pathogenesis of FGTIs, and propose future research in this area.

Exploring the therapeutic effect of Pen Yan Kang Fu Decoction on SPID rats based on LIF/JAK2/STAT3 signaling pathway.

Tubal inflammation, endometritis, and uterine adhesions due to post-pelvic inflammatory disease (SPID) are important causes of infertility. Chronic endometritis (CE) belongs to SPID, which seriously affects women's reproductive health, quality of life, and family harmony, and is a hot and difficult problem in clinical research. The efficacy of Pen Yan Kang Fu Decoction (PYKFD) has been verified in long-term clinical practice for chronic endometritis infertility caused by the SPID. Numerous studies have confirmed that the LIF/JAK2/STAT3 signaling pathway is important in embryo implantation and development, and endometritis infertility is close to LIF/JAK2/STAT3. In vivo results showed that PYKFD increased endometrial receptivity, repaired uterine tissue damage, and regulates the expression of endometrial receptivity-related factors ER (estrogen receptor), PR (progesterone receptor), CD31, and integrin αvß3, and induced the transduction of LIF/JAK2/STAT3 signaling pathway. PYKFD can also regulate the expression of IL-6. The results of in vitro experiments showed that PYKFD regulates the behavior of rat endometrial epithelial cells (REECs) involving LIF. In conclusion, PYKFD can improve endometrial receptivity and promote endometrial repair by LIF/JAK2/STAT3 signaling pathway. Supplementary Information: The online version contains supplementary material available at 10.1007/s13205-024-03981-0.

A randomized, double-blind, positive-controlled, Phase-II clinical trial to evaluate efficacy and safety of Fuke Qianjin capsule in Pakistani patients with pelvic inflammatory disease.

Ethnopharmacological relevance: Pelvic inflammatory disease (PID) is a frequently occurring gynecological disorder mainly caused by the inflammation of a woman's upper genital tract. Generally, antibiotics are used for treating PID, but prolonged use poses potential risks of gut bacterial imbalance, bacterial resistance, super bacteria production, and associated adverse reactions. Traditional Chinese medicine (TCM) has shown unique advantages in various ailments and has received widespread clinical research attention. Fuke Qianjin (FUKE) capsule is an approved National Medical Products Administration (NMPA License No. Z20020024) Chinese herbal prescription that has been widely used individually or in combination with other Western medicines for the treatment of various gynecological inflammatory diseases, including chronic cervicitis, endometritis, and chronic PID. Aim: This clinical trial was designed to assess the safety and efficacy of FUKE capsule in mild-to-moderate symptomatic PID patients. Materials and methods: This phase 2, randomized, double-blind, positive controlled clinical trial was conducted in mild-to-moderate symptomatic PID patients at a single center in Pakistan from 21 September 2021 to 11 March 2022. Eligible female participants were randomly assigned to a test and a control group with a ratio of 1:1. The test group subjects received two metronidazole (METRO) tablets and one doxycycline hyclate (DOXY) simulant at a time, twice daily for 14 days, and two Fuke Qianjin (FUKE) capsules, three times a day after a meal for 28 days. Subjects in the control group received two METRO tablets and one DOXY tablet at a time, twice daily for 14 days, and two FUKE simulant capsules, three times a day after meal for 28 days. The primary efficacy outcome was an improvement in pelvic pain symptoms assessed through a visual analog scale (VAS). The secondary outcomes were the improvement in secondary efficacy symptoms like local physical signs, clinical assessment of leucorrhea and cervical secretions through laboratory examination, and improvement in the maximum area of pelvic effusion assessed through gynecological ultrasound after the treatment. The safety outcomes were assessed through vital signs, laboratory tests, electrocardiogram findings, and adverse events/serious adverse events. Results: A total of 198 subjects with active PID were randomly assigned to a test group (n = 99) and a control group (n = 99). The baseline characteristics of the subjects in the two groups were similar. In the intention-to-treat analysis, the primary efficacy was 84.9% for the test group and 71.6% for the control group, with a statistically significant difference (p = 0.0370; 95% CI -0.2568 to -0.0088). The secondary clinical efficacy was 88.4% for the test group and 82.7% for the control group, with no significant difference (p = 0.2977; 95% CI -0.1632 to 0.0501). The improvement in local physical signs was 95.8% for the test group and 76.9% for the control group, with no significant difference (p = 0.0542; 95% CI -0.3697 to -0.0085). The inter-group non-inferiority comparison showed that the upper limit of the 95% CI was less than 0.15 and thus met the non-inferiority requirements of the test group to the control group. The results of clinical signs of leucorrhea and cervical secretions showed that there was no difference in the rate of improvement between the test and control groups, indicating that FUKE was non-inferior to DOXY. A total of 14 adverse events in eight subjects were observed in the trial, with an incidence rate of 4.7%. Four subjects in each group experienced seven adverse events with 4.5% and 4.8% incidence rates of adverse reactions in the test and control groups, with no statistically significant differences (p = 0.2001). No serious adverse events occurred in the trial. Conclusion: The results of this trial indicate that the test drug (Fuke Qianjin capsule) is non-inferior to the control drug (doxycycline hyclate tablet) in treating mild-to-moderate PID patients with comparable efficacy, safety, and tolerability to the control drug. Clinical Trial Registration: www.clinicaltrials.gov, identifier NCT04723069.

How inflammation influences psychiatric disease.

Recent studies highlight the strong correlation between infectious diseases and the development of neuropsychiatric disorders. In this editorial, we comment on the article "Anti-infective therapy durations predict psychological stress and laparoscopic surgery quality in pelvic abscess patients" by Zhang et al, published in the recent issue of the World Journal of Psychiatry 2023; 13 (11): 903-911. Our discussion highlighted the potential consequences of anxiety, depression, and psychosis, which are all linked to bacterial, fungal, and viral infections, which are relevant to the impact of inflammation on the sequelae in mental health as those we are observing after the coronavirus disease 2019 pandemic. We focus specifically on the immune mechanisms triggered by inflammation, the primary contributor to psychiatric complications. Importantly, pathophysiological mechanisms such as organ damage, post-injury inflammation, and infection-induced endocrine alterations, including hypocortisolism or autoantibody formation, significantly contribute to the development of chronic low-grade inflammation, promoting the emergence or development of psychiatric alterations in susceptible individuals. As inflammation can have long-term effects on patients, a multidisciplinary treatment plan can avoid complications and debilitating health issues, and it is crucial to recognize and address the mental health implications.

Xanthogranulomatous Salpingo-Oophoritis as a Rare Presentation in Pelvic Inflammatory Disease.

Xanthogranulomatous salpingo-oophoritis is an infrequent and challenging inflammatory condition of the female genital tract. It involves the destruction of the fallopian tube and ovarian tissue by infiltrating inflammatory cells comprising lipid-laden macrophages, lymphocytes, plasma cells, and multinucleated giant cells. While more commonly found in other organs like the gallbladder and kidney, its occurrence in the female genital tract is rare. We present a case of xanthogranulomatous salpingo-oophoritis in a 45-year-old woman, shedding light on its diagnostic and clinical complexities. Notably, this case features a rare histopathological finding of coexisting salpingitis isthmic nodosa (SIN) with xanthogranulomatous inflammation, adding to its uniqueness.

Ovarian Cancer and the Microbiome: Connecting the Dots for Early Diagnosis and Therapeutic Innovations-A Review.

Ovarian cancer, which ranks eighth among global female cancers and fifth in fatality, poses a significant health challenge owing to its asymptomatic early stages. Understanding the pathogenesis requires extensive research. Recent studies have emphasized the role of the gut and cervicovaginal microbiota in ovarian cancer. This review explores the current understanding of the relationship between the microbiome and ovarian cancer, considering the potential of biomarkers in the serum and various tissues. Insights into the influence of the microbiome on treatments, including surgery and chemotherapy, open doors to innovative approaches, such as fecal microbiome transplantation. This synthesis of recent findings provides crucial insights into the intricate interplay between the microbiome and ovarian cancer, thereby shaping diagnostic and treatment strategies.

Impact of patient-reported salpingitis on the outcome of hysterectomy and adnexal surgery: A national register-based cohort study in Sweden.

INTRODUCTION: Salpingitis is caused by ascending microbes from the lower reproductive tract and contributes to tubal factor infertility, ectopic pregnancy, and chronic pelvic pain. The aim of this study was to analyze if the risk for complications and dissatisfaction after hysterectomy and adnexal surgery was increased in women reporting previous salpingitis. MATERIAL AND METHODS: This is an observational cohort study including women undergoing gynecologic surgery from 1997 to 2020, registered in the Swedish National Quality Register of Gynecologic Surgery (GynOp). Patient-reported previous salpingitis was the exposure. Complications up to 8 weeks and satisfaction at 1 year postoperatively were the outcomes. Multivariable logistic regression and ordinal regression were performed. Results were adjusted for potential confounders including age, body mass index, smoking and year of procedure as well as endometriosis and previous abdominal surgery. Multiple imputation was used to handle missing data. RESULTS: In this study, 61 222 women were included, of whom 5636 (9.2%) women reported a previous salpingitis. There was an increased risk for women reporting previous salpingitis in both the unadjusted and fully adjusted models to have complications within 8 weeks of surgery (adjusted odds ratio [aOR] 1.22, 95% confidence interval [CI] 1.14-1.32). The highest odds ratios were found for bowel injury (aOR 1.62, 95% CI 1.29-2.03), bladder injury (aOR 1.52, 95% CI 1.23-1.58), and postoperative pain (aOR 1.37, 95% CI 1.22-1.54). Women exposed to salpingitis were also more likely to report a lower level of satisfaction 1 year after surgery compared with unexposed women (aOR 0.87, 95% CI 0.81-0.92). CONCLUSIONS: Self-reported salpingitis appears to be a risk factor for complications and dissatisfaction after gynecologic surgery. This implies that known previous salpingitis should be included in the risk assessment before gynecologic procedures.

Vaginal douching and health risks among young women.

Objective: Vaginal douching is practiced by women for various reasons. Studies have shown that this practice can upset the normal vaginal flora, increasing susceptibility to certain sexually transmitted diseases (STIs). This study aimed to assess the health risks associated with this practice among women aged 15-54 years in a densely populated community in Kumasi, the second capital city of Ghana. Methods: A cross-sectional survey was conducted to gather data on the prevalence of vaginal douching among young women and their beliefs, motivations, and knowledge about the practice. A structured questionnaire was used in recruiting participants. One-hundred and fifteen structured questionnaires were administered to women aged between 15 and 54 after their consent was sought. Results: The study established that more than half of the participants (69.6%) engaged in douching with a midpoint of 19.5. The study indicated no significant difference between the age of participants and douching (p < 0.93). However, there was an indication of a significant association between educational status, marital status, and perception in relation to douching (p < 0.003, 0.0015, and 0.00, respectively), which also influenced the frequency of douching and contraction of STIs. Conclusion: Most women in the study community recruited, regardless of their educational and marital status, believed that douching is necessary and considered part of feminine hygiene practices. Practicing douching may lead to most health complications including pelvic inflammatory disease and infertility which must be given serious attention by researchers, health personnel, and various women's groups.

Efficacy of Acupuncture Combined with Traditional Chinese Medicine Fumigation Therapy in Sequelae of Pelvic Inflammatory Disease: A Systematic Review and Meta-Analysis.

BACKGROUND AND OBJECTIVE: Acupuncture combined with traditional Chinese medicine fumigation is increasingly being used in treating sequelae of pelvic inflammatory disease (SPID). However, there is a lack of meta-analysis on the effectiveness of acupuncture combined with traditional Chinese medicine fumigation in treating SPID. The aim of this study was to assess the feasibility of combining acupuncture with traditional Chinese medicine fumigation in the treatment of SPID. METHODS: We searched eight databases for studies on acupuncture combined with traditional Chinese medicine fumigation for the treatment of SPID from the date of establishment to October 29, 2022. We assessed the quality of included studies by using the Cochrane bias risk tool. Pooled results were expressed as risk ratios (RRs), with a 95% confidence interval (CI). In addition, we identified sources of heterogeneity by sensitivity analysis, assessed publication bias by Egger's test, and assessed the quality of the evidence by Grades of Recommendation, Assessment, Development, and Evaluation (GRADE). All statistical analyses were performed by Review Manager 5.3 and Stata 14. RESULTS: Finally, seven studies with a total of 663 participants were included. We found a significant difference in the total effective rate in the acupuncture combined with the fumigation group compared with the acupuncture group in the treatment of SPID (RR = 1.17, 95% CI [1.09, 1.25], p = 0.0001 < 0.05; I2 = 0%; 6 trials), and a significant difference in the total effective rate in the acupuncture combined with fumigation group compared with the fumigation group in the treatment of SPID (RR = 1.42, 95% CI [1.21, 1.66], p = 0.0001 < 0.05; 5 trials). CONCLUSION: The clinical efficacy of acupuncture combined with herbal fumigation in the treatment of SPID is relatively good. Larger scale studies are needed in the future.Akupunktur in Kombination mit Fumigation, einem Verfahren der Traditionellen Chinesischen Medizin, wird zunehmend in der Behandlung von Folgeerscheinungen von Beckenentzündungen (SPID; sequelae of pelvic inflammatory disease) eingesetzt. Es mangelt jedoch an Metaanalysen zur Wirksamkeit der Akupunktur in Kombination mit Fumigation gemäß der Traditionellen Chinesischen Medizin in der Behandlung von SPID. Das Ziel dieser Studie ist die Beurteilung der Machbarkeit der Kombination aus Akupunktur und Fumigation gemäß der Traditionellen Chinesischen Medizin in der Behandlung von SPID.Wir durchsuchten acht Datenbanken nach Studien zur Akupunktur in Kombination mit Fumigation gemäß der Traditionellen Chinesischen Medizin in der Behandlung von Folgeerscheinungen von SPID von der Einrichtung bis zum 29. Oktober 2022. Wir beurteilten die Qualität der eingeschlossenen Studien mit dem Cochrane-Tool zur Bewertung des Bias-Risikos. Die gepoolten Ergebnisse wurden als Risikoquotient (RR; risk ratio) mit 95%-Konfidenzintervall (KI) ausgedrückt. Zusätzlich identifizierten wir Quellen für Heterogenität mittels Sensitivitätsanalyse, beurteilten den Publikations-Bias mittels Egger-Test und bewerteten die Qualität der Evidenz nach Grad der Empfehlungsstärke, Beurteilung, Entwicklung und Evaluierung (GRADE). Alle statistischen Analysen erfolgten mit Review Manager 5.3 und Stata 14.Im Endeffekt wurden 7 Studien mit insgesamt 663 Teilnehmern eingeschlossen. Wir fanden einen signifikanten Unterschied in der Gesamt-Effektivitätsrate bei der Gruppe, die zur Behandlung von SPID Akupunktur in Kombination mit Fumigation erhielt, im Vergleich zur reinen Akupunkturgruppe (RR = 1,17; 95%-KI [1,09; 1,25]; p = 0,0001 < 0,05; I2-Wert = 0%; 6 Studien), und einen signifikanten Unterschied in der Gesamt-Effektivitätsrate bei der Gruppe, die zur Behandlung von SPID Akupunktur in Kombination mit Fumigation erhielt, im Vergleich zur reinen Fumigationsgruppe (RR = 1,42; 95%-KI [1,21; 1,66]; p = 0,0001 < 0,05; 5 Studien).Die klinische Wirksamkeit der Akupunktur in Kombination mit Kräuter-Fumigation zur Behandlung von SPID ist relativ gut. Zukünftig sind größere Studien erforderlich.

Punicalagin improves inflammation and oxidative stress in rat model of pelvic inflammatory disease.

Pelvic inflammatory disease (PID) is one of the major public health concerns accounting for 30% of infertility and 50% of ectopic pregnancy cases due to severe inflammation and fibrosis. Punicalagin® are known to exhibit potent anti-inflammatory activity. The aim of this study was to demonstrate the anti-inflammatory and antioxidant effects of Punicalagin®, against pelvic inflammatory disease in rats. Female Sprague Dawley rats (n = 24) were divided into 6 groups (n = 4) as control, PID, prophylactic (low dose and high dose) and therapeutic group (low dose and high dose). PID model was constructed by implanting the rat cervix with mixed microbe (Escherichia Coli and Staphylococcus Aureus) solution. Prophylactic group was gavaged with 3 mg/kg (low dose) and 6 mg/kg (high dose) Punicalagin® daily starting one day before PID induction and therapeutic group was gavaged with 3 mg/kg (low dose) and 6 mg/kg (high dose) Punicalagin® daily starting 1 day after confirmation of PID model. Rats were sacrificed at the end of experiment and samples from upper genital tract were collected for ELISA, antioxidant assay and histopathological examination. According to results, obvious signs of inflammation and oxidative stress including infiltration of neutrophils and significantly raised levels of cytokines, and oxidative stress markers were observed in PID group when compared to control group. Punicalagin® significantly decreased the levels of IL-1ß, catalase and lipid peroxidation in both prophylactic and therapeutic groups when compared to PID group. Punicalagin® also decreased the infiltration of leucocytes in uterus of prophylactic and therapeutic group when compared to PID group, as determined by histological examination. On basis of these results, we concluded that Punicalagin® showed anti-inflammatory and antioxidant potential in rat model of pelvic inflammatory disease and could be used as possible therapeutic agent in treatment of PID.

Comparison of risk prediction models for the progression of pelvic inflammatory disease patients to sepsis: Cox regression model and machine learning model.

Introduction: The present study presents the development and validation of a clinical prediction model using random survival forest (RSF) and stepwise Cox regression, aiming to predict the probability of pelvic inflammatory disease (PID) progressing to sepsis. Methods: A retrospective cohort study was conducted, gathering clinical data of patients diagnosed with PID between 2008 and 2019 from the Medical Information Mart for Intensive Care (MIMIC)-IV database. Patients who met the Sepsis 3.0 diagnostic criteria were selected, with sepsis as the outcome. Univariate Cox regression and stepwise Cox regression were used to screen variables for constructing a nomogram. Moreover, an RSF model was created using machine learning algorithms. To verify the model's performance, a calibration curve, decision curve analysis (DCA), and receiver operating characteristic (ROC) curve were utilized. Furthermore, the capabilities of the two models for estimating the incidence of sepsis in PID patients within 3 and 7 days were compared. Results: A total of 1064 PID patients were included, of whom 54 had progressed to sepsis. The established nomogram highlighted dialysis, reduced platelet (PLT) counts, history of pneumonia, medication of glucocorticoids, and increased leukocyte counts as significant predictive factors. The areas under the curve (AUCs) of the nomogram for prediction of PID progression to sepsis at 3-day and 7-day (3-/7-day) in the training set and the validation set were 0.886/0.863 and 0.824/0.726, respectively, and the C-index of the model was 0.8905. The RSF displayed excellent performance, with AUCs of 0.939/0.919 and 0.712/0.571 for 3-/7-day risk prediction in the training set and validation set, respectively. Conclusion: The nomogram accurately predicted the incidence of sepsis in PID patients, and relevant risk factors were identified. While the RSF model outperformed the Cox regression models in predicting sepsis incidence, its performance exhibited some instability. On the other hand, the Cox regression-based nomogram displayed stable performance and improved interpretability, thereby supporting clinical decision-making in PID treatment.

Imaging findings in inflammatory disease of the genital organs.

This review focuses on inflammatory diseases of female and male genital organs and discusses their epidemiology, pathogenesis, clinical presentation, and imaging findings. The female section covers pelvic inflammatory disease (PID) primarily caused by sexually transmitted infections (STIs) that affect the uterus, fallopian tubes, and ovaries. Unusual causes such as actinomycosis and tuberculosis have also been explored. The male section delves into infections affecting the vas deferens, epididymis, testes, prostate, and seminal vesicles. Uncommon causes such as tuberculosis, and Zinner syndrome have also been discussed. In addition, this review highlights other conditions that mimic male genital tract infections such as vasculitis, IgG4-related diseases, and sarcoidosis. Accurate diagnosis and appropriate management of these inflammatory diseases are essential for preventing serious complications and infertility. Imaging modalities such as ultrasound, magnetic resonance imaging, and computed tomography play a crucial role in diagnosis. Understanding the diverse etiologies and imaging findings is vital for the effective management of inflammatory diseases of the genital organs.