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PURPOSE OF REVIEW: While there is an established association between the use of anticholinergic medications and its effects on cognition, the extent of this impact remains unclear. We outline recent studies addressing this topic. RECENT FINDINGS: We describe a series of recent articles discussing the risk of dementia associated with anticholinergic medication use in general, with further focus on the risk of overactive bladder (OAB) anticholinergic use, detailing short & long-term use effects, risk variation based on age and gender, and reporting alternative treatment options. SUMMARY: Anticholinergic medication use bears an increased risk of dementia development, and accelerated cognitive decline in individuals with preexisting dementia, with the risk being related to the medications dosages, length of exposure, and pharmacological profile. ß3-adrenoceptor agonists have proven to be a potent alternative for OAB anticholinergics, owing to its safe profile in regards of no clear effects on cognitive function, and having similar efficacy in OAB treatment.
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BACKGROUND AND OBJECTIVE: Hypogonadism and frailty may impact postoperative outcomes for men undergoing radical nephrectomy (RN). We aimed to determine the prevalence of hypogonadism in men undergoing RN and whether hypogonadism and frailty are associated with adverse postoperative outcomes. METHODS: We identified men undergoing RN between 2012 and 2021 using the IBM Marketscan database. Frailty was determined using the Hospital Frailty Risk Score (HFRS). Patients were considered to have hypogonadism if diagnosed <5 years before RN. Length of stay (LOS), complications, emergency department (ED) visits, and readmissions were evaluated between men with and without hypogonadism at the time of surgery. Subgroup analysis of men with hypogonadism was performed to determine the effect of testosterone replacement therapy (TRT) on clinical outcomes. RESULTS: Among 13 598 men who underwent RN, 972 (7.1%) had hypogonadism. Men with hypogonadism were more frail compared to men without hypogonadism (HFRS: median: 8.2, interquartile range [IQR]: 5.2-11.7 vs. median: 7.0, IQR: 4.3-10.7, p < 0.001) and had increased incidence of postoperative ileus (13.0% vs. 10.8%, p = 0.045), acute kidney injury (25.5% vs. 21.6% p = 0.005), and cardiac arrest (1.2% vs. 0.6%, p = 0.034). Hypogonadism was not associated with LOS, 90-day ED visit or readmission. However, high-risk frailty was associated with increased risk of 90-day ED visit (hazard ratio [HR]: 2.1, 95% confidence interval [95% CI]: 1.9-2.4, p < 0.001) and 90-day inpatient readmission (HR: 2.6, 95% CI: 2.2-3.1, p < 0.001), compared to low-risk frailty patients. Among men with hypogonadism, TRT was not associated with any postoperative outcomes. CONCLUSIONS: Hypogonadism and frailty should be considered in the preoperative evaluation for men undergoing RN as risk factors for adverse postoperative outcomes.
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Fragilidade , Hipogonadismo , Nefrectomia , Complicações Pós-Operatórias , Humanos , Masculino , Hipogonadismo/epidemiologia , Fragilidade/epidemiologia , Fragilidade/complicações , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/etiologia , Pessoa de Meia-Idade , Nefrectomia/efeitos adversos , Idoso , Neoplasias Renais/cirurgia , Seguimentos , Estudos Retrospectivos , Tempo de Internação/estatística & dados numéricos , Testosterona/uso terapêutico , Prognóstico , Fatores de RiscoRESUMO
BACKGROUND: The objective of this study was to explore the frequency of occurrence of extra-renal manifestations associated with monogenic nephrolithiasis. METHODS: A literature review was conducted to identify genes that are monogenic causes of nephrolithiasis. The Online Mendelian Inheritance in Man (OMIM) database was used to identify associated diseases and their properties. Disease phenotypes were ascertained using OMIM clinical synopses and sorted into 24 different phenotype categories as classified in OMIM. Disease phenotypes caused by the same gene were merged into a phenotypic profile of a gene (PPG) such that one PPG encompasses all related disease phenotypes for a specific gene. The total number of PPGs involving each phenotype category was measured, and the median phenotype category was determined. Phenotype categories were classified as overrepresented or underrepresented if the number of PPGs involving them was higher or lower than the median, respectively. Chi-square test was conducted to determine whether the number of PPGs affecting a given category significantly deviated from the median. RESULTS: Fifty-five genes were identified as monogenic causes of nephrolithiasis. A total of six significantly overrepresented and three significantly underrepresented phenotype categories were identified (p < 0.05). Four phenotypic categories (growth, neurological, skeletal, and abdomen/gastrointestinal) are significantly overrepresented after Bonferroni correction for multiple comparisons (p < 0.002). Among all phenotypes, impaired growth is the most common manifestation. CONCLUSION: Recognizing the extra-renal manifestations associated with monogenic causes of kidney stones is critical for earlier diagnosis and optimal care in patients.
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Cálculos Renais , Nefrolitíase , Humanos , Nefrolitíase/epidemiologia , Cálculos Renais/complicações , Fenótipo , RimRESUMO
INTRODUCTION AND HYPOTHESIS: The primary objective was to compare rates of mesh exposure in women undergoing minimally invasive sacrocolpopexy with concurrent supracervical vs total hysterectomy. We hypothesized there would be a lower risk of mesh exposure for supracervical hysterectomy. METHODS: This was a retrospective cohort study using the Premier Healthcare Database. Women undergoing sacrocolpopexy with supracervical or total hysterectomy between 2010 and 2018 were identified using Current Procedural (CPT) codes. Complications were identified using CPT and diagnosis codes; reoperations were identified using CPT codes. Mesh exposures were measured over a 2-year period. A multivariable logistic regression was performed with a priori defined predictors of mesh exposure. RESULTS: This study includes 17,111 women who underwent minimally invasive sacrocolpopexy with concomitant supracervical or total hysterectomy (6708 (39%) vs 10,403 (61%)). Women who underwent supracervical hysterectomy were older (age 60 ± 11 vs 53 ± 13, p < 0.01) and less likely to be obese (4% vs 7%, p < 0.01). Postoperative mesh exposures within 2 years were similar (supracervical n = 47, 0.7% vs total n = 65, 0.62%, p = 0.61). On logistic regression, obesity significantly reduced the odds of mesh exposure (OR 0.2, 95% CI 0.01, 0.8); concomitant slings increased odds (OR 1.91, 95% CI 1.28, 2.83). Supracervical hysterectomy was associated with higher rates of port site hernias (1.3% vs 0.65%, p < 0.01), but lower surgical site infections within 3 months (0.81% vs 1.2%, p = 0.03). Reoperation for recurrent prolapse within 24 months was similar (supracervical n = 94, 1.4% vs total n = 150, 1.4%, p = 0.88). CONCLUSIONS: Postoperative mesh exposure rates do not significantly differ based on type of concomitant hysterectomy in this dataset.
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Laparoscopia , Prolapso de Órgão Pélvico , Feminino , Humanos , Pessoa de Meia-Idade , Idoso , Vagina/cirurgia , Estudos Retrospectivos , Telas Cirúrgicas/efeitos adversos , Prolapso de Órgão Pélvico/cirurgia , Prolapso de Órgão Pélvico/complicações , Laparoscopia/efeitos adversos , Resultado do Tratamento , Histerectomia/efeitos adversos , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/etiologia , Complicações Pós-Operatórias/cirurgiaRESUMO
BACKGROUND: Differences in DNA alterations in prostate cancer among White, Black, and Asian men have been widely described. This is the first description of the frequency of DNA alterations in primary and metastatic prostate cancer samples of self-reported Hispanic men. METHODS: We utilized targeted next-generation sequencing tumor genomic profiles from prostate cancer tissues that underwent clinical sequencing at academic centers (GENIE 11th). We decided to restrict our analysis to the samples from Memorial Sloan Kettering Cancer Center as it was by far the main contributor of Hispanic samples. The numbers of men by self-reported ethnicity and racial categories were analyzed via Fisher's exact test between Hispanic-White versus non-Hispanic White. RESULTS AND LIMITATIONS: Our cohort consisted of 1412 primary and 818 metastatic adenocarcinomas. In primary adenocarcinomas, TMPRSS2 and ERG gene alterations were less common in non-Hispanic White men than Hispanic White (31.86% vs. 51.28%, p = 0.0007, odds ratio [OR] = 0.44 [0.27-0.72] and 25.34% vs. 42.31%, p = 0.002, OR = 0.46 [0.28-0.76]). In metastatic tumors, KRAS and CCNE1 alterations were less prevalent in non-Hispanic White men (1.03% vs. 7.50%, p = 0.014, OR = 0.13 [0.03, 0.78] and 1.29% vs. 10.00%, p = 0.003, OR = 0.12 [0.03, 0.54]). No significant differences were found in actionable alterations and androgen receptor mutations between the groups. Due to the lack of clinical characteristics and genetic ancestry in this dataset, correlation with these could not be explored. CONCLUSION: DNA alteration frequencies in primary and metastatic prostate cancer tumors differ among Hispanic-White and non-Hispanic White men. Notably, we found no significant differences in the prevalence of actionable genetic alterations between the groups, suggesting that a significant number of Hispanic men could benefit from the development of targeted therapies.
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Adenocarcinoma , Neoplasias da Próstata , Humanos , Masculino , Adenocarcinoma/genética , DNA , Mutação , Neoplasias da Próstata/genética , Hispânico ou Latino , BrancosRESUMO
PURPOSE: The sentinel reference for antibiotic prophylaxis for radical cystectomy with ileal conduit in the AUA Guidelines reports data from 2003-2013 and has not been updated in the interim. Here, we assess adherence to antibiotic prophylaxis guidelines among patients undergoing radical cystectomy with ileal conduit for bladder cancer using a large national database. As a secondary objective, we assess the association between antimicrobial use and postoperative infection during the index admission following cystectomy. MATERIALS AND METHODS: The Premier Healthcare Database was queried for all patients undergoing cystectomy with ileal conduit with diagnosis of bladder cancer between 2015 and 2020. Antibiotics used and the duration of use was determined by charge codes and grouped as guidelines-based or not according to 2019 AUA Guidelines. Association with infectious complications was assessed by logistic mixed effects regression models. RESULTS: Among 6,708 patients undergoing cystectomy with ileal conduit, only 28% (1,843/6,708) were given prophylaxis according to AUA guidelines; 1.8% (121/6,708) of patients received an antifungal and 37% (2,482/6,708) received extended duration prophylaxis beyond postoperative day 1. Patients who received guidelines-based prophylaxis were less likely to be diagnosed with a urinary tract infection (21% vs 24%, P = .04), pyelonephritis (5.1% vs 7.7%, P < .001), bacterial infection (24% vs 27%, P = .03), or pneumonia (12% vs 17%, P < .001). There was no statistically significant difference in clostridium difficile infection between guidelines-based and nonguidelines-based prophylaxis (3.2% vs 3.7%, P = .32). In a multivariable logistic regression adjusting for age, race, insurance, and hospital and provider characteristics, nonguideline antibiotic prophylaxis (OR 1.27 [1.12, 1.43], P < .001) was associated with an increased odds of infectious events, whereas a robotic approach (OR 0.82 [0.73, 0.92], P < .001) was associated with lower odds. CONCLUSIONS: Seventy-three percent of patients fail to receive guideline-based antibiotic prophylaxis when undergoing radical cystectomy with conduit, which was largely driven by extended duration antibiotic use. Despite the shorter duration of antibiotics, we found that guideline-based prophylaxis was associated with a 25% decrease in the odds of infectious complications. While residual confounding is possible, these data support current AUA guidelines and suggest a need for outreach to improve guideline adherence.
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Anti-Infecciosos , Neoplasias da Bexiga Urinária , Derivação Urinária , Humanos , Cistectomia/efeitos adversos , Bexiga Urinária , Antibacterianos/uso terapêutico , Derivação Urinária/efeitos adversos , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/prevenção & controle , Complicações Pós-Operatórias/etiologia , Neoplasias da Bexiga Urinária/tratamento farmacológico , Estudos RetrospectivosRESUMO
BACKGROUND: It is well known that, in general, total laparoscopic hysterectomy is associated with less perioperative morbidity compared with total abdominal hysterectomy. However, total laparoscopic hysterectomy is also associated with longer operating times, which itself is an independent predictor of morbidity. Currently, it is unknown whether there is an operative time threshold beyond which total laparoscopic hysterectomy provides a diminishing return and higher risk of morbidity than a shorter abdominal hysterectomy. OBJECTIVE: This study aimed to determine whether there is an operative time limit beyond which the benefits of total laparoscopic hysterectomy diminished compared with shorter total abdominal hysterectomy. STUDY DESIGN: Targeted hysterectomy-specific data from the National Surgical Quality Improvement Project was used to identify patients undergoing total laparoscopic hysterectomy and total abdominal hysterectomy for benign indications between the years 2014 and 2018. The primary outcomes of interest were any major morbidity, and the length of stay after surgery was analyzed using generalized linear models. The models controlled for demographic data, comorbidities, and hysterectomy-specific information, such as uterine weight, presence of endometriosis, and pelvic inflammatory disease at the time of surgery. Missing data were addressed using multiple imputation analysis. Sensitivity analyses using propensity score matching and generalized additive models were performed to assess the effect of selection bias and nonlinear interactions between covariates and the outcomes, respectively. Common Procedural Terminology codes were used to identify women who underwent total abdominal hysterectomy (n=58,152) or total laparoscopic hysterectomy (n=58,570-58,573). Conventional laparoscopy could not be differentiated from robotic surgery as there is no mechanism for doing so within the National Surgical Quality Improvement Project. Therefore, total laparoscopic hysterectomy also includes robotic-assisted surgery. Additional exclusion criteria included any surgery lasting >360 minutes, as these represent significant outliers in the data and clinical practice; pelvic reconstructive procedure; anti-incontinence surgery; lymphadenectomy; radical hysterectomy; cytoreductive surgery; a pre- or postoperative diagnostic code for gynecologic malignancy; preoperative sepsis or renal failure; emergency surgery; or any concurrent nongynecologic surgery. Patients who underwent ureteral stenting during the procedure with no additional urologic procedures were included, as this may be performed at the time of hysterectomy or to address ureteral injury. RESULTS: The mean operating time was similar for both routes, 129±60 minutes for total laparoscopic hysterectomy and 129±64 minutes for total abdominal hysterectomy (P=.45). The complication rate was higher for total abdominal hysterectomy than total laparoscopic hysterectomy (16.6% vs 7.7%; P<.001); and the median length of stay was longer for total abdominal hysterectomy (2 [interquartile range, 2-3] days vs 1 [interquartile range, 0-1] days; P<.001). After adjusting for confounders, an increase of 1 hour in operative time for hysterectomy was associated with a 45% (95% confidence interval, 41%-49%) increase in the risk of major morbidity; furthermore, total abdominal hysterectomy was associated with an additional time detriment, such that there was an additional 61% (95% confidence interval, 53%-68%) increase in the risk of a major morbidity for each additional hour of a total abdominal hysterectomy. There was no time point at which total abdominal hysterectomy was associated with less morbidity or a shorter length of stay than total laparoscopic hysterectomy, even if total laparoscopic hysterectomy was significantly longer than total abdominal hysterectomy. The same conclusions remained true with the propensity-matched analysis and generalized additive model analyses. CONCLUSION: Our findings showed that there is no reasonable operative time at which total laparoscopic hysterectomy is associated with a higher rate of complications or longer length of stay than total abdominal hysterectomy.
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Laparoscopia , Procedimentos Cirúrgicos Robóticos , Feminino , Humanos , Procedimentos Cirúrgicos Robóticos/métodos , Duração da Cirurgia , Histerectomia/métodos , Útero/patologia , Laparoscopia/métodos , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/patologia , Estudos RetrospectivosRESUMO
OBJECTIVE: To describe the outcomes of Same-Day Discharge (SDD) following Holmium Laser Enucleation of the Prostate (HoLEP) in patients during the COVID-19 pandemic. METHODS: A retrospective review of HoLEP surgeries at a single institution between January 2021 and March 2022 was performed. Patient demographic and operative data were collected, and postoperative outcomes were evaluated in terms of safety and efficacy and compared in both groups using a t-test and chi-square test. Logistic regression was also performed to identify factors that correlate with the failure of SDD. RESULTS: A total of 155 patients were identified; 135 patients were successfully discharged on the same day and 20 were admitted (87% SDD rate). Admitted HoLEP patients had a significantly higher median prostate-specific antigen (5.7 vs 3.9 ng/dL, P < 0.001), prostate volume (152.3 vs 100.6 mL, P < 0.001), and enucleated tissue weight (90.3 vs 56.9 g, P = 0.04) compared to the SDD group. The SDD group had a 2.9% (n = 4) readmission rate and a 5.2% (n = 7) Emergency Department (ED) visit rate. There was no significant difference in the rate of postoperative ED visits (P = 0.64), readmissions (P = 0.98), complications, and catheterization time (P = 0.98) between both groups. Preoperative predictors of SDD failure included prostate gland volume > 150 mL (OR = 7.17; CI 2.01-25.67; P < 0.01) and history of antiplatelet/anticoagulation use (OR = 6.59; CI 2.00-21.67; P < 0.01). CONCLUSION: Same-day discharge following HoLEP is a safe and effective approach that can be performed in most patients using a liberal discharge criteria and relying on postoperative findings only.
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COVID-19 , Terapia a Laser , Lasers de Estado Sólido , Hiperplasia Prostática , Ressecção Transuretral da Próstata , Masculino , Humanos , Próstata/cirurgia , Hiperplasia Prostática/cirurgia , Hiperplasia Prostática/complicações , Alta do Paciente , Hólmio , Lasers de Estado Sólido/uso terapêutico , Pandemias , Resultado do Tratamento , Qualidade de Vida , COVID-19/epidemiologia , COVID-19/complicações , Estudos RetrospectivosRESUMO
INTRODUCTION AND OBJECTIVE: Perioperative antimicrobial prophylaxis is crucial for prevention of prosthesis and patient morbidity after artificial urinary sphincter (AUS) placement. While antibiotic guidelines exist for many urologic procedures, adoption patterns for AUS surgery are unclear. We aimed to assess trends in antibiotic prophylaxis for AUS and outcomes relative to American Urological Association (AUA) Best Practice guidelines. METHODS: The Premier Healthcare Database was queried from 2000 to 2020. Encounters involving AUS insertion, revision/removal, and associated complications were identified via ICD and CPT codes. Premier charge codes were used to identify antibiotics used during the insertion encounter. AUS-related complication events were found using patient hospital identifiers. Univariable analysis between hospital/patient characteristics and use of guideline-adherent antibiotics was done via chi-squared and Kruskal-Wallis tests. A multivariable logistic mixed effects model was used to assess factors related to the odds of complication, specifically the use of guideline-adherent versus nonadherent regimens. RESULTS: Of 9775 patients with primary AUS surgery, 4310 (44.1%) received guideline-adherent antibiotics. The odds of guideline-adherent regimen use increased 7.7% per year with 53.0% (830/1565) receiving guideline-adherent antibiotics by the end of the study period. Patients with guideline-adherent regimens had a decreased risk of any complication (odds ratio [OR]: 0.83, 95% confidence interval [CI]: 0.74-0.93) and surgical revision (OR: 0.85, 95% CI: 0.74-0.96) within 3 months; however, no significant difference in infection within was noted (OR: 0.89, 95% CI: 0.68-1.17) within 3 months. CONCLUSIONS: Adherence to AUA antimicrobial guidelines for AUS surgery appears to have increased over the last two decades. While guideline-adherent regimens were associated with decreased risk of any complication and surgical intervention, no significant association was found with risk of infection. Surgeons appear to be increasingly following AUA recommendations for antimicrobial prophylaxis for AUS surgery, however, further level 1 evidence should be obtained to demonstrate conclusive benefit of these regimens.
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Incontinência Urinária por Estresse , Esfíncter Urinário Artificial , Humanos , Esfíncter Urinário Artificial/efeitos adversos , Estudos Retrospectivos , Implantação de Prótese/métodos , Antibacterianos/uso terapêutico , Uretra/cirurgia , Incontinência Urinária por Estresse/cirurgiaRESUMO
OBJECTIVE: To identify the incidence and risk factors of gastrointestinal injury (GITI) related to pelvic organ prolapse (POP) surgery. METHODS: Women who underwent POP surgery between 2000 and 2020 were identified in the Premier Healthcare Database. The primary outcome was GITI, defined as small or large bowel injury or repair, and fistula or fistula repair. Differences between patients with and without GITI were evaluated, and a multivariable regression was performed to determine independent predictors of GITI. RESULTS: We identified 563,661 index POP surgeries in female patients aged 18 years and older. Of these, 4582 (0.8%) had a bowel injury code within 1 year of index POP surgery. Patients who experienced GITI were more likely to be younger (49.9 ± 12.8 vs 50.9 ± 13.7), and receive surgery with a surgeon who performed less than 12 surgeries per year (48% vs 42%). Most GITI was diagnosed in the same month (73.4%) and same hospital encounter (54%) as index POP surgery. After adjusting for confounders, lysis of adhesions (aOR = 2.03, 95% CI: 1.48-2.72) and perioperative hematoma/hemorrhage (aOR = 2.87, 95%C I: 1.70-4.59) were strongly associated with GITI, while having surgery with a surgeon performing > 50 POP surgeries per year (aOR = 0.66, 95%C I: 0.59-0.75 and concomitant obliterative procedures (aOR = 0.48, 95% CI: 0.34-0.65) were associated with a lower probability of GITI. CONCLUSIONS: The rate of GITI after POP surgery is less than 1%, and injuries are commonly diagnosed and treated in the same month as index surgery. High-volume surgeons and obliterative procedures may be protective against GITI.
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Prolapso de Órgão Pélvico , Feminino , Humanos , Prolapso de Órgão Pélvico/epidemiologia , Prolapso de Órgão Pélvico/cirurgia , Trato Gastrointestinal , Aderências Teciduais , Procedimentos Cirúrgicos em Ginecologia/efeitos adversos , Procedimentos Cirúrgicos em Ginecologia/métodos , Resultado do TratamentoRESUMO
INTRODUCTION AND HYPOTHESIS: Transobturator slings (TOS) are inferior to retropubic slings (RPS) based on long-term outcomes; data on complications is critical for patient counseling. We hypothesized rates of urinary retention would be higher for RPS, while pain and repeat sling surgery would be higher for TOS. METHODS: Using the Premier healthcare database we identified encounters for patients undergoing a midurethral sling procedure between 2010 and 2020. Patients were stratified by sling type, either RPS or TOS. The primary outcome was the difference in the composite complication rate between groups within 12 months. Statistical analysis was performed using Kruskal Wallis test for continuous variables and χ2-test for categorical variables. Multivariable logistic regression was used to determine risk factors for complications and risk of specific complications after sling placement. RESULTS: 36,991 patients were included in the RPS group and 16,371 in the TOS group. 7,880 patients (14.8%) had at least one sling specific complication. On multivariable logistic regression, RPS patients were more likely to have urinary retention (OR 1.29, 95%CI 1.16-1.43), sling lysis/excision (OR 1.29, 95%CI 1.10-1.53), and hematoma/hemorrhage (OR 1.82, 95%CI 1.16-2.86); they were less likely to have a UTI (OR 0.88, 95%CI 0.82-0.96) or repeat sling (OR 0.60, 95%CI 0.46-0.78). In patients with urinary retention, RPS patients were more likely to undergo sling lysis than TOS (p = 0.012). CONCLUSIONS: Significant complications after midurethral synthetic sling are overall rare. RPS are associated with a higher rate of perioperative bleeding and sling lysis/excision due to urinary retention, but less likely to be associated with UTI and treatment failure.
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INTRODUCTION AND HYPOTHESIS: Our objective was to evaluate the amount of opioids used by patients undergoing surgery for pelvic floor disorders and identify risk factors for opioid consumption greater than the median. METHODS: This was a prospective cohort study of 18- to 89-year-old women undergoing major urogynecological surgery between 1 November2020 and 15 October 2021. Subjects completed one preoperative questionnaire ("questionnaire 1") that surveyed factors expected to influence postoperative pain and opioid use. At approximately 1 and 2 weeks following surgery, patients completed two additional questionnaires ("questionnaire 2" and "questionnaire 3") about their pain scores and opioid use. Risk factors for opioid use greater than the median were assessed. Finally, a calculator was created to predict the amount of opioid used at 1 week following surgery. RESULTS: One hundred and ninety patients were included. The median amount of milligram morphine equivalents prescribed was 100 (IQR 100-120), whereas the median amount used by questionnaire 2 was 15 (IQR 0-50) and by questionnaire 3 was 20 (IQR 0-75). On multivariate logistic regression, longer operative time (aOR 1.64 per hour of operative time, 95% CI 1.07-2.58) was associated with using greater than the median opioid consumption at the time of questionnaire 2; whereas for questionnaire 3, a diagnosis of fibromyalgia (aOR=16.9, 95% CI 2.24-362.9) was associated. A preliminary calculator was created using the information collected through questionnaires and chart review. CONCLUSIONS: Patients undergoing surgery for pelvic floor disorders use far fewer opioids than they are prescribed.
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Distúrbios do Assoalho Pélvico , Cirurgia Plástica , Humanos , Feminino , Adolescente , Adulto Jovem , Adulto , Pessoa de Meia-Idade , Idoso , Idoso de 80 Anos ou mais , Analgésicos Opioides/uso terapêutico , Estudos Prospectivos , Distúrbios do Assoalho Pélvico/cirurgia , Distúrbios do Assoalho Pélvico/complicações , Dor Pós-Operatória/tratamento farmacológico , Dor Pós-Operatória/etiologia , Padrões de Prática MédicaRESUMO
BACKGROUND: Despite the generally accepted World Health Organization guidelines on semen analysis, an individual's results can display significant variation when performed across time or in different laboratories. Semen parameters are in fact highly variable measures that can differ significantly between various analyses. Numerous researchers have discovered a wide range of semen parameters within each individual male, but only a few studies included the analysis of semen parameters variability in patients with infertility. The aim of this study was to evaluate the inter- and intra-individual variability of semen parameters in men of reproductive age with normozoospermia and those with oligozoospermia. METHODS: Five hundred and thirteen who provided ≥ 2 semen samples (798 samples in total) using an at-home mail-in kit over a period of about 2 years were enrolled in the study. Semen samples collection using Give Legacy at-home mail-in semen collection kit; semen analysis at a CLIA-certified laboratory. RESULTS: The degree of intra-subject variation across all semen parameters was lower in men with normozoospermia compared to men with oligozoospermia. Men with normozoospermia furthermore demonstrated a level of intra-subject variation that was lower than inter-subject variation across all measured parameters. No association was observed between intra-subject coefficients of variation in any of the semen parameters, including sperm concentration, sperm count, motile sperm count, total motility, progressive motility, the percentage of sperm with normal morphology, and the age, duration of abstinence, and BMI of the men. CONCLUSION: The results of this observational study confirm the significant variability in semen parameters in men with normozoospermia and oligozoospermia, as measured from at-home semen collection kit samples. This further underscore the importance of securing multiple samples for analysis to provide a robust assessment of male fertility.
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Infertilidade Masculina , Oligospermia , Masculino , Humanos , Sêmen , Motilidade dos Espermatozoides , Oligospermia/diagnóstico , Contagem de Espermatozoides , Espermatozoides , Infertilidade Masculina/diagnósticoRESUMO
One of the most evidential behavioral results for two memory processes comes from Gardiner and Java (Memory & Cognition, 18, 23-30 1990). Participants provided more "remember" than "know" responses for old words but more know than remember responses for old nonwords. Moreover, there was no effect of word/nonword status for new items. The combination of a crossover interaction for old items with an invariance for new items provides strong evidence for two distinct processes while ruling out criteria or bias explanations. Here, we report a modern replication of this study. In three experiments, (Experiments 1, 2, and 4) with larger numbers of items and participants, we were unable to replicate the crossover. Instead, our data are more consistent with a single-process account. In a fourth experiment (Experiment 3), we were able to replicate Gardiner and Java's baseline results with a sure-unsure paradigm supporting a single-process explanation. It seems that Gardiner and Java's remarkable crossover result is not replicable.
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Rememoração Mental , Cognição , HumanosRESUMO
Here we use simulation to assess previously unaddressed problems in the assessment of statistical interactions in detection and recognition tasks. The proportion of hits and false-alarms made by an observer on such tasks is affected by both their sensitivity and bias, and numerous measures have been developed to separate out these two factors. Each of these measures makes different assumptions regarding the underlying process and different predictions as to how false-alarm and hit rates should covary. Previous simulations have shown that choice of an inappropriate measure can lead to inflated type I error rates, or reduced power, for main effects, provided there are differences in response bias between the conditions being compared. Interaction effects pose a particular problem in this context. We show that spurious interaction effects in analysis of variance can be produced, or true interactions missed, even in the absence of variation in bias. Additional simulations show that variation in bias complicates patterns of type I error and power further. This under-appreciated fact has the potential to greatly distort the assessment of interactions in detection and recognition experiments. We discuss steps researchers can take to mitigate their chances of making an error.
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Reconhecimento Psicológico , Viés , Humanos , ProbabilidadeRESUMO
Three experiments investigated younger (18-25 yrs) and older (70-88 yrs) adults' temporary memory for colour-shape combinations (binding). We focused upon estimating the magnitude of the binding cost for each age group across encoding time (Experiment 1; 900/1500â ms), presentation format (Experiment 2; simultaneous/sequential), and interference (Experiment 3; control/suffix) conditions. In Experiment 1, encoding time did not differentially influence binding in the two age groups. In Experiment 2, younger adults exhibited poorer binding performance with sequential relative to simultaneous presentation, and serial position analyses highlighted a particular age-related difficulty remembering the middle item of a series (for all memory conditions). Experiments 1-3 demonstrated small to medium binding effect sizes in older adults across all encoding conditions, with binding less accurate than shape memory. However, younger adults also displayed negative effects of binding (small to large) in two of the experiments. Even when older adults exhibited a greater suffix interference effect in Experiment 3, this was for all memory types, not just binding. We therefore conclude that there is no consistent evidence for a visual binding deficit in healthy older adults. This relative preservation contrasts with the specific and substantial deficits in visual feature binding found in several recent studies of Alzheimer's disease.
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Envelhecimento/psicologia , Memória de Curto Prazo , Rememoração Mental , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Aprendizagem por Associação , Feminino , Humanos , Masculino , Estimulação Luminosa , Fatores de Tempo , Adulto JovemRESUMO
Presenteeism is defined as the act of going to work when sick. Occupations that have a high degree of human interaction, such as healthcare providers and educators, have been found to exhibit the highest rates of presenteeism. The incidence of presenteeism among physicians has been reported to be as high as 90%. Various reasons are given for choosing to work when sick including a commitment to patients, unwillingness to burden coworkers, competition, and the lack of a suitable replacement. The topic is important in the field of radiology given presenteeism has been shown to reduce worker productivity, increase the likelihood of patient errors, and result in negative long term health effects. Radiology managers can discourage presenteeism by changing attitudes toward the use of sick leave and through health promotion programs to encourage healthy lifestyles.
Assuntos
Presenteísmo , Serviço Hospitalar de Radiologia , Promoção da Saúde , Humanos , Segurança do Paciente , Presenteísmo/economia , Qualidade da Assistência à SaúdeRESUMO
IMPORTANCE: Patients often present with both overactive bladder (OAB) and pelvic organ prolapse (POP) concerns. It is unknown whether treatment of POP improves OAB. OBJECTIVE: This study aimed to evaluate whether OAB improves after anterior/apical POP repair for anterior wall prolapse. STUDY DESIGN: This was a prospective study of women with anterior/apical prolapse at or beyond the hymen and concomitant OAB symptoms, undergoing apical repair. Overactive bladder severity was evaluated with the Urogenital Distress Inventory-6 (UDI-6) questionnaire and the Incontinence Impact Questionnaire-7 preoperatively and 2, 6, 12, and 24 weeks postoperatively. The primary outcome was a reduction of ≥11 points or greater on the UDI-6 at 6 months. Those who reported an ≥11-point reduction were termed responders. Multivariable regression analyses were performed to evaluate factors associated with reduction in OAB symptoms after POP surgery. RESULTS: A total of 117 patients met the criteria for analysis, with 79.5% reporting improved OAB symptoms after POP repair at 6 months. There were no preoperative differences between groups. The mean preoperative UDI-6 and Incontinence Impact Questionnaire-7 scores were higher in the responder group (51.1 ± 16.8 vs 26.4 ± 15.1 [P < 0.001] and 44.6 ± 23.8 vs 22.8 ± 21.4 [P = 0.001], respectively), and the presence of detrusor overactivity was lower (29.0% vs 54.2%, P = 0.02). After regression, a higher preoperative UDI-6 total was associated with an increased likelihood of symptom improvement at 6 months (adjusted odds ratio, 1.14 per point [1.08-1.19]), whereas detrusor overactivity on preoperative urodynamics was associated with a decreased likelihood of OAB symptom improvement (adjusted odds ratio, 0.10 [0.02-0.44]). CONCLUSION: Overactive bladder symptoms improve in the majority of patients undergoing apical repair for anterior/apical prolapse beyond the hymen.
RESUMO
BACKGROUND: Socioeconomic differences are present within the population of men who experience infertility and seek treatment. OBJECTIVE: To study the association of socioeconomic status with semen parameters in a group of men using mail-in semen analyses. MATERIALS AND METHODS: The records of 11,134 men that used mail-in semen analyses from a fertility company were identified. Their demographic information, semen parameters, and ZIP codes were collected. Area deprivation index (ADI) was used as a proxy for socioeconomic status and was calculated for each individual using their ZIP codes in order to measure their level of socioeconomic deprivation. A higher ADI signifies a more deprived area. The association between ADI and the semen parameters of this group was measured using linear regression analysis adjusted for age. RESULTS: 11,134 men were included in the study with a median age of 35 years (interquartile range (IQR): 32-40) and a median ADI of 83 (IQR: 68-97). The cohort had a median sperm concentration of 31 million/mL (IQR: 14-59), median total sperm count of 123 million (IQR: 57-224), median total motile sperm of 35 million (IQR: 9-95), median total motility of 32% (IQR: 15-52), progressive motility of 22% (IQR: 9-38), and morphology percent normal of 4% (IQR: 2-7). Higher ADI, indicating lower socioeconomic status, was negatively associated with various semen parameters, including sperm concentration, total sperm count, total motile sperm, and total and progressive motility. DISCUSSION AND CONCLUSION: Men who live in more deprived areas are more likely to have worse semen parameters. Further research is needed to thoroughly examine the impact of socioeconomic status on male fertility. A comprehensive approach that targets upstream social, economic, and healthcare factors can possibly alleviate the negative association of socioeconomic status with fertility and semen parameters.
RESUMO
OBJECTIVE: To assess trends in hospital price disclosures after the Centers for Medicare & Medicaid Services (CMS) Final Rule went into effect. DATA SOURCES AND STUDY SETTING: The Turquoise Health Price Transparency Dataset was used to identify all US hospitals that publicly displayed pricing from 2021 to 2023. STUDY DESIGN: Price-disclosing versus nondisclosing hospitals were compared using Pearson's Chi-squared and Wilcoxon rank sum tests. Bayesian structural time-series modeling was used to determine if enforcement of increased penalties for nondisclosure was associated with a change in the trend of hospital disclosures. DATA COLLECTION/EXTRACTION METHODS: Not applicable. PRINCIPAL FINDINGS: As of January 2023, 5162 of 6692 (77.1%) US hospitals disclosed pricing of their services, with the majority (2794 of 5162 [54.1%]) reporting their pricing within the first 6 months of the final rule going into effect in January 2021. An increase in hospital disclosures was observed after penalties for nondisclosure were enforced in January 2022 (relative effect size 20%, p = 0.002). Compared with nondisclosing hospitals, disclosing hospitals had higher annual revenue, bed number, and were more likely to be have nonprofit ownership, academic affiliation, provide emergency services, and be in highly concentrated markets (p < 0.001). CONCLUSIONS: Hospital pricing disclosures are continuously in flux and influenced by regulatory and market factors.