Increased genital mucosal cytokines in Canadian women associate with higher antigen-presenting cells, inflammatory metabolites, epithelial barrier disruption, and the depletion of L. crispatus.

BACKGROUND: Cervicovaginal inflammation has been linked to negative reproductive health outcomes including the acquisition of HIV, other sexually transmitted infections, and cervical carcinogenesis. While changes to the vaginal microbiome have been linked to genital inflammation, the molecular relationships between the functional components of the microbiome with cervical immunology in the reproductive tract are understudied, limiting our understanding of mucosal biology that may be important for reproductive health. RESULTS: In this study, we used a multi'-omics approach to profile cervicovaginal samples collected from 43 Canadian women to characterize host, immune, functional microbiome, and metabolome features of cervicovaginal inflammation. We demonstrate that inflammation is associated with lower amounts of L. crispatus and higher levels of cervical antigen-presenting cells (APCs). Proteomic analysis showed an upregulation of pathways related to neutrophil degranulation, complement, and leukocyte migration, with lower levels of cornified envelope and cell-cell adherens junctions. Functional microbiome analysis showed reductions in carbohydrate metabolism and lactic acid, with increases in xanthine and other metabolites. Bayesian network analysis linked L. crispatus with glycolytic and nucleotide metabolism, succinate and xanthine, and epithelial proteins SCEL and IVL as major molecular features associated with pro-inflammatory cytokines and increased APCs. CONCLUSIONS: This study identified key molecular and immunological relationships with cervicovaginal inflammation, including higher APCs, bacterial metabolism, and proteome alterations that underlie inflammation. As APCs are involved in HIV transmission, parturition, and cervical cancer progression, further studies are needed to explore the interactions between these cells, bacterial metabolism, mucosal immunity, and their relationship to reproductive health. Video Abstract.

Hypertension and hypertension severity in Hispanics/Latinx with MS.

BACKGROUND: Vascular comorbidities (VCs) including hypertension (HTN) are associated with worse multiple sclerosis (MS) outcomes. HTN is common in Latinx, but the prevalence and relationship with disability are unknown in Latinx with MS. METHODS: Latinx (n = 451) from the Alliance for Research in Hispanic MS (ARHMS) seen between 2007 and 2019 were included. HTN, diabetes (DM), hyperlipidemia (HLD), ischemic events, and smoking were considered VC. Blood pressures (BPs) were classified using the American Heart Association (AHA) criteria. Logistic regression determined associations between VC and ambulatory disability accounting for age, sex, and disease duration. RESULTS: Medical comorbidities were found in 41.9% and VC in 24.2%. Smoking (13.6%) and HTN (7.3%) were the most common. HTN was the most common over the age of 40 (12.6%). The odds of having severe disability were three times higher for those with HTN (odds ratio [OR], 3.12; 95% confidence interval (CI), 1.37-7.12). Stage II HTN according to AHA also tripled the odds (OR, 2.89; 95%CI, 1.11-7.55). AHA BP confirmed HTN in 27.5% (compared to 7.3% with established diagnosis). CONCLUSION: HTN diagnosis and stage II HTN defined by AHA were independently associated with severe ambulatory disability in Latinx with MS. HTN was underdiagnosed. Future studies should assess whether HTN treatment control would prevent disability in MS.

Effectiveness of film as a health communication tool to improve perceptions and attitudes in multiple sclerosis.

BACKGROUND: Health communication tools like film are capable of reducing health disparities and could be effective in addressing negative illness perceptions of MS in Hispanics/Latinx. OBJECTIVE: To test the feasibility of using a culturally appropriate short narrative film to examine illness perceptions overtime and attitudes in Hispanics/Latinx affected with MS. METHODS: Participants were assigned to view a short narrative film (n = 130) or not (n = 106). The Brief Illness Perception Questionnaire (BIPQ) was used to examine illness perceptions at baseline, one and three months. Focus groups were conducted at 6 months. Measures of sociocultural integration were obtained. Individual group BIPQ domains were evaluated over time using paired sample t-test. Multivariate linear regression was used to examine predictors of BIPQ change. RESULTS: A more positive perception of treatment (p < 0.0001) and understanding (p = 0.0003) were seen at 3 months for those exposed to film. Focus groups were effective in highlighting that the perceived disease prognosis, family support and awareness of MS contributes to attitudes. Exposure to film was found to be the strongest predictor (Beta:6.31, p = 0.01) of BIPQ change at three months. CONCLUSION: Our results provide support that a short narrative film of MS in Hispanics/Latinx is a feasible intervention to change perceptions of MS to a more positive view.

Rectal Perforation by an Intrauterine Device Leading to Fatal Intra-Abdominal Sepsis and Necrotizing Fasciitis.

BACKGROUND: Colorectal injury from an intrauterine device (IUD) is rare but may lead to major complications. CASE: A 55-year-old woman presented to a tertiary care hospital with 4 days of generalized weakness, confusion, dysuria, and lower back pain. She provided a vague history of an unsuccessful attempt to remove an IUD 30 years prior. A computed tomography scan demonstrated an IUD in the rectal lumen, with gluteal and pelvic gas and fluid collections. Emergency surgery found necrotizing fasciitis. Despite multiple debridements, sigmoidoscopic IUD removal, and long-term intravenous antibiotics, the patient died from sepsis and multiorgan failure. CONCLUSION: IUDs require proper monitoring and timely removal to prevent potential complications associated with organ perforation.

Guideline No. 395-Female Genital Cutting.

OBJECTIVES: To decrease the likelihood that the practice of female genital cutting (FGC) be continued in the future and to improve the care of girls and women who have been subjected to FGC or who are at risk by providing (1) information intended to strengthen knowledge and understanding of the practice, (2) information regarding the legal issues related to the practice, (3) guidance for the management of its obstetrical and gynaecological complications, and (4) guidance on the provision of culturally competent care to girls and women affected by FGC. OPTIONS: Strategies for the primary, secondary, and tertiary prevention of FGC and its complications. OUTCOMES: The short- and long-term consequences of FGC. INTENDED USERS: Health care providers delivering obstetrical and gynaecological care. TARGET POPULATION: Women from countries where FGC is commonly practised and Canadian girls and women from groups who may practise FGC for cultural or religious reasons. EVIDENCE: Published literature was retrieved through searches of PubMed, CINAHL, and the Cochrane Library in September 2010 using appropriate controlled vocabulary (e.g., Circumcision, Female) and key words (e.g., female genital mutilation, clitoridectomy, infibulation). Searches were updated and incorporated in the guideline revision December 2018. VALIDATION METHODS: The quality of evidence in this document was rated using the criteria described in the Report of the Canadian Task Force on Preventive Health Care. BENEFITS, HARMS, AND COSTS: There are no anticipated harms or costs to health care facilities with implementation of this guideline. Benefits may include a greater willingness of women living with FGC to seek timely care. SUMMARY STATEMENTS: RECOMMENDATIONS.

Directive clinique No 395 - Excision génitale féminine.

OBJECTIFS: La présente directive clinique vise à diminuer la probabilité que la pratique de l'excision génitale féminine (EGF) se poursuive et à améliorer les soins prodigués aux filles et aux femmes qui ont subi une EGF ou qui risquent d'en subir une en fournissant (1) des renseignements destinés à améliorer les connaissances et la compréhension de la pratique, (2) des renseignements sur les enjeux juridiques liés à cette pratique, (3) des directives relatives au traitement des complications obstétricales et gynécologiques connexes et (4) des directives sur la compétence culturelle dans la prestation de soins aux filles et femmes touchées par l'EGF. OPTIONS: Des stratégies de prévention primaire, secondaire et tertiaire de l'EGF et de ses complications. RéSULTATS: Les conséquences à court et à long terme de l'EGF. UTILISATEURS CIBLES: Les fournisseurs de soins de santé qui fournissent des soins obstétricaux et gynécologiques. POPULATION CIBLE: Les femmes originaires de pays où l'EGF est couramment pratiquée ainsi que les filles et femmes canadiennes issues de groupes où l'EGF est parfois pratiquée pour des motifs culturels ou religieux. DONNéES PROBANTES: Des recherches ont été effectuées en septembre 2010 dans le moteur PubMed et les bases de données CINAHL et Cochrane Library au moyen d'une terminologie contrôlée appropriée (p. ex. Circumcision, Female) et de mots-clés en anglais (p. ex. female genital mutilation, clitoridectomy, infibulation) afin de rassembler la littérature publiée sur le sujet. Les recherches ont été mises à jour et intégrées à la révision de la directive clinique en décembre 2018. MéTHODES DE VALIDATION: La qualité des données probantes contenues dans le présent document a été évaluée en fonction des critères décrits dans le rapport du Groupe d'étude canadien sur les soins de santé préventifs. AVANTAGES, PRéJUDICES, ET COûTS: Aucun coût ni préjudice n'est anticipé pour la mise en œuvre de cette directive clinique dans les établissements de santé. Au nombre des avantages, la directive pourrait inciter les femmes ayant subi une EGF à solliciter rapidement des soins. DÉCLARATIONS SOMMAIRES: RECOMMANDATIONS.

Native ancestry is associated with optic neuritis and age of onset in hispanics with multiple sclerosis.

BACKGROUND AND OBJECTIVE: Hispanics with multiple sclerosis (MS) present younger and more often with optic neuritis (ON) as compared to Whites in the western United States. Regional differences related to Hispanic genetic admixture could be responsible. We investigated the association between global genetic ancestry and ON and age at onset of MS in Hispanics. METHODS: Data were obtained for 1033 self-identified Hispanics with MS from four MS-based registries from four academic institutions across the United States January 2016-April 2017. Multivariate regression models, utilizing genetic ancestry estimates for Native American (NA), African, and European ancestry, were used to assess the relationship between genetic ancestry and ON presentation and age of MS onset, defined as age at first symptom. RESULTS: Genetic ancestry and ON proportions varied by region where NA ancestry and ON proportions were highest among Hispanics in the southwestern United States (40% vs. 19% overall for NA and 38% vs. 25% overall for ON). A strong inverse correlation was observed between NA and European ancestry (r = -0.83). ON presentation was associated with younger age of onset (OR: 0.98; 95% CI: 0.96-0.99; P = 7.80 × 10-03) and increased NA ancestry (OR: 2.35 for the highest versus the lowest quartile of NA ancestry; 95% CI: 1.35-4.10; P = 2.60 × 10-03). Younger age of onset was found to be associated with a higher proportion NA (Beta: -5.58; P = 3.49 × 10-02) and African ancestry (Beta: -10.07; P = 1.39 × 10-03). INTERPRETATION: Ethnic differences associated with genetic admixture could influence clinical presentation in Hispanics with MS; underscoring the importance of considering genetic substructure in future clinical, genetic, and epigenetic studies in Hispanics.

No. 279-Female Sexual Health Consensus Clinical Guidelines.

OBJECTIVE: To establish national guidelines for the assessment of women's sexual health concerns and the provision of sexual health care for women. EVIDENCE: Published literature was retrieved through searches of PubMed, CINAHL, and the Cochrane Library from May to October 2010, using appropriate controlled vocabulary (e.g., sexuality, "sexual dysfunction," "physiological," dyspareunia) and key words (e.g., sexual dysfunction, sex therapy, anorgasmia). Results were restricted, where possible, to systematic reviews, randomized control trials/controlled clinical trials, and observational studies. There were no language restrictions. Searches were updated on a regular basis and incorporated in the guideline to December 2010. Grey (unpublished) literature was identified through searching the websites of health technology assessment and health technology assessment-related agencies, clinical practice guideline collections, clinical trial registries, and national and international medical specialty societies. Each article was screened for relevance and the full text acquired if determined to be relevant. The evidence obtained was reviewed and evaluated by the members of the Expert Workgroup established by The Society of Obstetricians and Gynaecologists of Canada. VALUES: The quality of evidence was evaluated and recommendations made using the use of criteria described by the Canadian Task Force on Preventive Health Care (Table).

The Johns Hopkins Fall Risk Assessment Tool: A Study of Reliability and Validity.

Patient falls and fall-related injury remain a safety concern. The Johns Hopkins Fall Risk Assessment Tool (JHFRAT) was developed to facilitate early detection of risk for anticipated physiologic falls in adult inpatients. Psychometric properties in acute care settings have not yet been fully established; this study sought to fill that gap. Results indicate that the JHFRAT is reliable, with high sensitivity and negative predictive validity. Specificity and positive predictive validity were lower than expected.

No. 279-Female Sexual Health Consensus Clinical Guidelines.

OBJECTIVE: To establish national guidelines for the assessment of women's sexual health concerns and the provision of sexual health care for women. EVIDENCE: Published literature was retrieved through searches of PubMed, CINAHL, and the Cochrane Library from May to October 2010, using appropriate controlled vocabulary (e .g., sexuality, "sexual dysfunction," "physiological," dyspareunia) and key words (e .g ., sexual dysfunction, sex therapy, anorgasmia). Results were restricted, where possible, to systematic reviews, randomized control trials/controlled clinical trials, and observational studies. There were no language restrictions. Searches were updated on a regular basis and incorporated in the guideline to December 2010. Grey (unpublished) literature was identified through searching the websites of health technology assessment and health technology assessment-related agencies, clinical practice guideline collections, clinical trial registries, and national and international medical specialty societies. Each article was screened for relevance and the full text acquired if determined to be relevant. The evidence obtained was reviewed and evaluated by the members of the Expert Workgroup established by The Society of Obstetricians and Gynaecologists of Canada. VALUES: The quality of evidence was evaluated and recommendations made using the use of criteria described by the Canadian Task Force on Preventive Health Care (Table).

No. 345-Primary Dysmenorrhea Consensus Guideline.

OBJECTIVE: This guideline reviews the investigation and treatment of primary dysmenorrhea. INTENDED USERS: Health care providers. TARGET POPULATION: Women and adolescents experiencing menstrual pain for which no underlying cause has been identified. EVIDENCE: Published clinical trials, population studies, and review articles cited in PubMed or the Cochrane database from January 2005 to March 2016. VALIDATION METHODS: Seven clinical questions were generated by the authors and reviewed by the SOGC Clinical Practice-Gynaecology Committee. The available literature was searched. Guideline No. 169 was reviewed and rewritten in order to incorporate current evidence. Recommendations addressing the identified clinical questions were formulated and evaluated using the ranking of the Canadian Task Force on Preventive Health Care. BENEFITS, HARMS, AND COSTS: Primary dysmenorrhea is common and frequently undertreated. Effective therapy is widely available at minimal cost. Treatment has the potential to improve quality of life and to decrease time lost from school or work. GUIDELINE UPDATE: This guideline is a revision and update of No. 169, December 2005. SPONSORS: SOGC. SUMMARY STATEMENTS: RECOMMENDATIONS.

Clinical Characteristics of Pediatric-Onset and Adult-Onset Multiple Sclerosis in Hispanic Americans.

Multiple sclerosis can affect pediatric patients. Our aim was to compare characteristics between pediatric-onset multiple sclerosis and adult-onset multiple sclerosis in Hispanic Americans. This was a cross-sectional analysis of 363 Hispanic American multiple scleroses cases; demographic and clinical characteristics were analyzed. A total of 110 Hispanic patients presented with multiple sclerosis before age 18 and 253 as adult multiple sclerosis. The most common presenting symptoms for both was optic neuritis. Polyfocal symptoms, seizures, and cognitive symptoms at presentation were more prevalent in pediatric-onset multiple sclerosis (P ≤ .001). Transverse myelitis was more frequent in adult-onset multiple sclerosis (P ≤ .001). Using multivariable analysis, pediatric-onset multiple sclerosis (adjusted odds ratio, 0.3OR 95% confidence interval 0.16-0.71, P = .004) and being US born (adjusted odds ratio, 0.553, 95% confidence interval 0.3-1.03, P = .006) were less likely to have severe ambulatory disability. Results suggest that pediatric-onset multiple sclerosis and adult-onset multiple sclerosis in Hispanics have differences that could be important for treatment and prognosis.