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The limit of detection was 2 × 102 CFU/ml. Among the 48 C-PGNB-containing rectal swabs of the validation cohort, 46 were accurately detected. False negative were observed for 1 NDM-producing Acinetobacter baumannii strain and 1 OXA-48-producing Escherichia coli strain. The 96 control swabs were negative. Sensitivity and specificity for C-PGNB detection were 97.7% (95% confidence interval [CI], 87.7 to 100) and 100% (95% CI, 96.2 to 100). The negative likelihood ratio was 0.04 (95% CI, 0.01 to 0.16). Considering a C-PGNB digestive colonization prevalence between 0.01% and 0.1%, positive and negative predictive values were 100%. Our protocol is a rapid and low-cost method detecting accurately the digestive colonization with carbapenemase-producing Enterobacteriaceae in 4 h without any requirement for specific equipment.The rapid ResaImipenem/Acinetobacter NP test was developed for the identification of carbapenem resistance among Acinetobacter baumannii isolates. The principle of this test is based on the reduction of resazurin (a viability colorant) by metabolically active bacterial cells, hence detecting bacterial growth, in the presence of a defined concentration of imipenem chosen to be slightly above that defining imipenem resistance (6 μg/ml). Bacterial growth is visually detected by a color change from blue (resazurin) to purple or pink (resorufin product). A total of 110 A. baumannii isolates, among which 61 were imipenem resistant, were used to evaluate test performance. find more The sensitivity and specificity of the test were found to be 100%, in comparison with broth microdilution taken as the reference standard method. The rapid ResaImipenem/Acinetobacter NP test is highly specific and sensitive and is easy to implement in routine microbiology laboratories, and results are obtained within 2 h 30 min. It does not require any specific equipment.Yersinia pseudotuberculosis is an important pathogen for both humans and animals. It can infect livestock, as well as pets and wild animals. During recent years, a number of reports have described the isolation of Y. pseudotuberculosis from zoo animals, mainly birds and mammals, for which the infection was mostly lethal. Between 2005 and 2019, there were at least 17 cases of deceased mammals, belonging to five different species, which suffered from a Y. pseudotuberculosis infection at the Zoo Wuppertal, Germany. Since only scarce information exists on the properties of Y. pseudotuberculosis from zoo animals, we characterized eight isolates, covering all infected species, in detail. All isolates were members of biotype 1, but belonged to five serotypes, five sequence types (STs), and seven core-genome multilocus sequence types (cgMLSTs). Using pulsed-field gel electrophoresis (PFGE) analysis and whole-genome sequencing (WGS), the seven isolates could be discriminated from each other. They differed significantly regarding their virulence genes and mobile genetic elements. While the virulence plasmid pYV existed in all serotypes (five isolates), a complete high-pathogenicity island (HPI) was detected only in the serotypes O1a, O1b, and O13 (four isolates), but not in O2a and O2b. Similarly, the content of other plasmids and prophages varied greatly between the isolates. The data demonstrate that the deceased mammals were infected by seven individual isolates and not by a single type predominating in the zoo animals.

Understanding predictors of pain with gynaecological procedures may facilitate individualised counselling and pain management. We aimed to study the effect of dysmenorrhoea on intrauterine device (IUD) insertion pain.

This was a planned secondary analysis of a randomised trial evaluating self-administered lidocaine gel versus placebo for IUD insertion pain. We included those participants who reported menses in the past 3 months. We assessed dysmenorrhoea (in the past 3 months) and procedural pain using a 100 mm visual analogue scale (VAS). We categorised dysmenorrhoea as none/mild (<40 mm), moderate (40-69 mm) or severe (≥70 mm). We assessed participant pain scores at speculum insertion, tenaculum placement, IUD insertion, and overall. We compared median procedural pain scores by dysmenorrhoea group with three-way and post hoc pairwise analyses.

We analysed 188 participants. Demographic characteristics were similar among the three dysmenorrhoea groups. Pairwise comparisons revealed higher median prociding individualised counselling and pain management for patients undergoing IUD insertion and other gynaecological procedures. Larger studies are needed to validate the effect of dysmenorrhoea severity on pain throughout IUD insertion.

Medical abortion provided via telemedicine is becoming more widely available, potentially decreasing travel time for in-person abortion evaluation.

We conducted a retrospective chart review of all outpatient medical abortions from October 2016 through December 2019 at our academic medical centre in Portland, Oregon, USA. Using mifepristone administration logs, we identified patients who underwent abortion via direct-to-patient telemedicine or in clinic. Both groups had pre-abortion ultrasound examination. We extracted patient characteristics and geographic data to compare travel distance to clinic, ultrasound facility, and nearest advertised abortion clinic. We compared time from first contact until mifepristone ingestion and gestational age at mifepristone ingestion.

Median distance from mailing address to clinic for 80 telemedicine and 124 clinic medical abortions was 95 (range 4-377) and 12 (range 0-184) miles (p<0.01). Distance travelled to ultrasound facility was shorter for telemedicine patientgesting that patients value telemedicine for reasons other than geographic convenience. This telemedicine delivery model that included ultrasound testing prior to abortion resulted in up to a 5-day delay in abortion initiation, which was not clinically significant.Introduction Non-Hodgkin lymphoma is the seventh most common cancer in the United States. It may involve any extranodal organ, although involvement of the genitourinary (GU) tract accounts for less then 5% of all primary extranodal lymphomas. Published GU lymphoma literature is currently limited to small case series and case reports. The last substantial American series was published in 2009. Our objective was to characterize cases of GU lymphoma from our institution based on organ involved and to review relevant literature.Patients and Methods After institutional review board approval, we retrospectively reviewed medical records of patients diagnosed with lymphoma involving the GU organs from 1995 through 2015. Patients with obstructive uropathy from retroperitoneal adenopathy without parenchymal involvement of a GU organ were excluded. We classified extranodal GU lymphomas as primary or secondary, based on involvement of other organs and distant lymphadenopathy.Results Thirty-six patients had lymphoid neoplasms involving the kidney, ureters, bladder, testis, penile skin, or prostate in our health system during the study period.