Challenges in Orthopedic Surgical Decision-Making for Multilevel Vertebrae Fractures.

Vertebral fractures commonly occur in postmenopausal women due to decreased bone density, a condition known as osteoporosis. They can occur after minimal trauma or even during routine activities. Vertebral fractures occur predominantly in individuals with a high fall risk. This case report explores the clinical complexities surrounding a 65-year-old female patient with a history of multilevel vertebrae fractures compounded by a history of chronic smoking, osteoporosis, multiple falls, and evident signs of osteopenia on X-ray. These risk factors complicate the decision to perform surgery and highlight the importance of constantly weighing the benefits and possible risks. This paper aims to emphasize the gender-specific challenges healthcare providers encounter when assessing surgical risks in the context of postmenopausal females with significant comorbidities. It underlines the need for tailored and comprehensive care strategies to manage orthopedic conditions in high-risk female individuals, further aligning with one of the World Health Organization's concerns on addressing gender-specific health considerations.

Demographic and clinical associations of autoimmune diseases in rheumatoid arthritis patients: Insights from a tertiary care hospital in Saudi Arabia from 2019 to 2023.

Background: Rheumatoid arthritis is a severe inflammatory arthritis that causes irreversible damage to joints and bones, resulting in deformities and disabilities. Population-based studies on the co-occurrence in patients with rheumatoid arthritis are lacking despite shared mechanisms with other autoimmune diseases. Objectives: This study aimed to determine the prevalence and association of autoimmune diseases among patients with rheumatoid arthritis and explore the associations between autoimmune diseases and treatment options for rheumatoid arthritis. Method: This retrospective study was conducted from 2019 to 2023 at King Fahad Armed Forces Hospitals, Jeddah, Saudi Arabia. Data were cleaned in Excel and analyzed using IBM SPSS version 29. The activity of the disease was assessed through clinical manifestations, laboratory findings, and its associations with other autoimmune diseases. Results: Our study included 365 patients with rheumatoid arthritis, predominantly female (89%), and observed diverse demographics and comorbidities. Prevalent conditions included diabetes mellitus (28.2%), hypertension (27.3%), and dyslipidemia (14.7%). Other autoimmune diseases were present in 24.9% of patients, with notable associations with age at rheumatoid arthritis diagnosis and endocrine, rheumatology/dermatology, and pulmonary disorders (p < 0.001). Treatment approaches varied, with prednisolone (24.4%) and methotrexate (55.1%) being predominant. No significant associations were observed between autoimmune disorders and specific treatment modalities (p > 0.05). Conclusion: Our study provides a thorough overview of rheumatoid arthritis in a large cohort, revealing demographic trends, comorbidities, autoimmune disease prevalence, treatment preferences, and associations. Relationships with age at rheumatoid arthritis diagnosis and other autoimmune diseases were noted. Treatment approaches varied, with no significant associations between autoimmune disorders and specific modalities.

Metabolic risk factor targets in relation to clinical characteristics and comorbidities among individuals with type 2 diabetes treated in primary care - The countrywide cross-sectional AUSTRO-PROFIT study.

AIMS: This study assessed the achievement rates of metabolic risk factor targets and their association with clinical characteristics and comorbidities among individuals with type 2 diabetes (T2D) treated in the primary care in Austria. MATERIALS AND METHODS: A countrywide cross-sectional study, the AUSTRO-PROFIT, was conducted in Austria from 2021 to 2023 on 635 individuals with T2D. Metabolic risk factor targets were defined as the percentage of people achieving low-density lipoprotein cholesterol (LDL-C) <70 mg/dL (or < 55 mg/dL if cardiovascular or microvascular disease was present), glycated haemoglobin (HbA1c) <7% (53 mmol/mol) and blood pressure < 140/90 mmHg. RESULTS: The mean age of the participants was 65.7 ± 11.2 years; the median duration of T2D was 8 (4-14) years; and 58.7% of the participants were male. The percentages of participants achieving LDL-C, HbA1c, blood pressure and all targets were 44%, 53%, 57% and 13%, respectively. Older age, longer T2D duration, cardiovascular disease and microvascular complications were associated with suboptimal achievement of metabolic risk factor targets. CONCLUSIONS: The AUSTRO-PROFIT study revealed notable variations in metabolic targets achievement with respect to clinical characteristics and comorbidities. These findings underscore the importance of establishing national diabetes registries and implementing multifactorial targeted and individualized interventions to further improve the quality of T2D care in primary care settings in Austria.

Priorities for multimorbidity management and research in cancer: a Delphi study of Australian cancer survivors, clinicians, and researchers.

PURPOSE: Multimorbidity is common in people with cancer and associated with increased complexity of care, symptoms, mortality, and costs. This study aimed to identify priorities for care and research for cancer survivors with multimorbidity. METHODS: A Delphi consensus process was conducted. Elements of care and research were based on Australia's National Strategic Framework for Chronic Conditions, a literature review, and expert input. In Round 1, health professionals, cancer survivors, and researchers rated the importance of 18 principles, 9 enablers, and 4 objectives. In Round 2, new elements were rated and all elements were ranked. RESULTS: In Round 1, all elements reached consensus for care delivery; three principles and one enabler did not reach consensus for research and were eliminated. One principle and two enablers were added, reaching consensus. In the final list, 19 principles, 10 enablers, and 4 objectives were included under care delivery; 14 principles, 9 enablers, and 4 objectives were included under research. For care delivery, principles of 'survivorship' and 'self-management' were ranked highest, and 'peer support' and 'technology' were the most important enablers. For research, 'survivorship' and 'coordinated care' were the highest-ranked principles, with 'peer support' and 'education' the most important enablers. CONCLUSION: Most elements apply to the general population and cancer survivors; however, additional elements relevant to survivorship need consideration when managing multimorbidity in cancer survivors. IMPLICATIONS FOR CANCER SURVIVORS: Chronic disease frameworks should be more inclusive of issues prioritised by people with, managing, or researching cancer through interdisciplinary approaches including acute and primary care.

Treatment of Alcohol Use Disorder: Behavioral and Pharmacologic Therapies.

The prevalence of alcohol use disorder (AUD) has significantly increased over the last decade, leading to an increase in alcohol-associated liver disease (ALD) rates worldwide. Despite this prominence, AUD in ALD remains undertreated and carries significant implications in the progression to end-stage ALD and increased mortality. In efforts to bridge this gap, interprofessional and integrated AUD treatment is necessary for patients with ALD to ensure early detection and an appropriately targeted level of care. Although pharmacotherapy, psychotherapy, and psychosocial interventions independently play a role in treating AUD, a combination of these evidence-based modalities often results in lasting change.

A Complex Case: Tubercular Pleural Effusion, Infarct, and Multisystem Involvement.

Tuberculous pleural effusion, the second most common type of tuberculosis, poses diagnostic and management challenges, especially in patients with multiple comorbidities. A 58-year-old female with a history of poorly controlled diabetes mellitus, hypertension, hypothyroidism, coronary artery disease post-angioplasty, and stable chronic kidney disease presented with fever with chills, reduced appetite, dyspnea, and dysuria. A chest X-ray showed a blunted right costophrenic angle and ultrasonography revealed a moderate pleural effusion on the right side. Pleural fluid analysis confirmed tuberculous pleural effusion. Five days later, she developed slurred speech and a tingling sensation on the left side of her body. A computed tomography scan showed a left non-hemorrhagic lacunar infarct in the frontal lobe, which was confirmed by magnetic resonance imaging. Cerebrospinal fluid was negative for tuberculosis. She was started on antiplatelets for the infarct. Electroencephalography was normal. She had hypocalcemia and hyponatremia related to renal failure, which were also corrected. This case illustrates the challenges of managing tuberculous pleural effusion in patients with multiple comorbidities. Timely diagnosis and a comprehensive multidisciplinary approach are crucial for navigating the complexities of the case.

Novel multifactor predictive model for postoperative survival in gallbladder cancer: a multi-center study.

BACKGROUND: Gallbladder cancer (GBC) is a highly aggressive malignancy, with limited survival profiles after curative surgeries. This study aimed to develop a practical model for predicting the postoperative overall survival (OS) in GBC patients. METHODS: Patients from three hospitals were included. Two centers (N = 102 and 100) were adopted for model development and internal validation, and the third center (N = 85) was used for external testing. Univariate and stepwise multivariate Cox regression were used for feature selection. A nomogram for 1-, 3-, and 5-year postoperative survival rates was constructed accordingly. Performance assessment included Harrell's concordance index (C-index), receiver operating characteristic (ROC) curves and calibration curves. Kaplan-Meier curves were utilized to evaluate the risk stratification results of the nomogram. Decision curves were used to reflect the net benefit. RESULTS: Eight factors, TNM stage, age-adjusted Charlson Comorbidity Index (aCCI), body mass index (BMI), R0 resection, blood platelet count, and serum levels of albumin, CA125, CA199 were incorporated in the nomogram. The time-dependent C-index consistently exceeded 0.70 from 6 months to 5 years, and time-dependent ROC revealed an area under the curve (AUC) of over 75% for 1-, 3-, and 5-year survival. The calibration curves, Kaplan-Meier curves and decision curves also indicated good prognostic performance and clinical benefit, surpassing traditional indicators TNM staging and CA199 levels. The reliability of results was further proved in the independent external testing set. CONCLUSIONS: The novel nomogram exhibited good prognostic efficacy and robust generalizability in GBC patients, which might be a promising tool for aiding clinical decision-making.

Effects of Progesterone on Vasomotor Symptoms in Postmenopausal Women (PROGEST) - a Prospective Multi-Center Randomized Double-Blind Placebo-Controlled Trial (RDPCT).

Introduction Monotherapy with progesterone for treatment of vasomotor symptoms (VMS) was more effective than placebo treatment of postmenopausal healthy women in a Canadian trial. The PROGEST-trial was initiated to fulfill FDA-approval criteria for the indication of treatment of postmenopausal VMS. Methods This prospective randomized, double-blind placebo-controlled clinical trial studied three doses of oral micronized progesterone (200 mg, 300 mg, 400 mg) and placebo for 12 weeks. Postmenopausal women with moderate to severe VMS (> 50 per week) were screened for one week for VMS frequency, then randomized to 200, 300 or 400 mg progesterone daily or placebo for a double-blinded trial of 12 weeks duration. Results 74 women were recruited in 12 study centers. 44 terminated the study as per protocol (PP). Moderate to severe hot flushes decreased by 7.4/d in the placebo arm, 7.7 VMS/d with 200 mg/d progesterone (P4), 8.3 VMS/d on 300 mg/d and 9.0 VMS/d on 400 mg/d P4, respectively by week 12. 32 treatment emergent adverse events were documented in 18 participants, mostly minor AEs. The only SAE was a syncope requiring hospitalization on the day after treatment initiation, leading to discontinuation of the drug. Discussion Baseline VMS frequency was much higher in the German than in the Canadian study and the course of the placebo group had a markedly stronger decrease in VMS-frequency during the PROGEST study (-7.4/d) than in the Canadian trial (-1.4/d). Trial populations differed by age, BMI, the number of women with natural menopause, and comorbidities, mainly hypertension. Conclusion Premature discontinuation of the trial due to insufficient subject accrual rate led to only 55 randomized participants for analysis, therefore the study results lack statistical power. Still, a slight dose-dependent improvement in VMS was seen for all doses, while AE frequency did not increase with progesterone dose.

Metabolic and bariatric surgery outcomes in adolescents: a single center's seven-year update.

BACKGROUND: Metabolic and bariatric surgery (MBS) is gaining traction as a treatment option for adolescents with severe obesity. Since our weight center last published results in 2014, trends have shown increasingly diverse patient populations undergoing MBS and a shift from laparoscopic Roux-en-Y gastric bypass (LRYGB) to sleeve gastrectomy (LSG). We assessed outcomes including follow-up, weight loss, comorbidity resolution, and complications among our recent adolescent and young adult MBS patients. METHODS: This is a retrospective cohort analysis of patients under 21 years of age with severe obesity who underwent MBS at a single institution between 2014 and 2020. Data on demographics, comorbidities, body mass index (BMI), percent of total body weight loss (%TBWL) at various timepoints, and subsequent complications were collected via chart review. Regression examined associations between preoperative factors, follow-up, and %TBWL. RESULTS: There were 79 patients of whom 73% were female; overall, 53% were White, 24% Hispanic, and 15% non-Hispanic Black. The majority (80%) of patients underwent LSG. Three-fourths of patients had follow-up data beyond 1 year, and half beyond 3 years. The median %TBWL of LSG patients was 23% at a median follow-up of 3.0 years, and LRYGB patients 28% at 2.4 years. No preoperative factors were associated with follow-up or final %TBWL, but 6-month %TBWL predicted final %TBWL. Preoperatively, 73% of patients had at least one weight-related comorbidity, and 57% had documented improvements in at least one after surgery. There were three 30-day readmissions and no mortalities. CONCLUSIONS: This study, which is an update to a previous series from our center, reflects recent national trends with nearly half non-White patients and predominance of LSG over LRYGB. It adds to a growing body of evidence indicating that MBS is a safe and effective method of achieving weight loss and comorbidity resolution in adolescents with severe obesity.

Associations between co-exposure to per- and polyfluoroalkyl substances and metabolic diseases: The mediating roles of inflammation and oxidative stress.

BACKGROUND: Per- and polyfluoroalkyl substances (PFAS) pose potential risks to human health. In real-world settings, humans are exposed to various PFAS through numerous pathways. OBJECTIVES: This study evaluated the associations between co-exposure to PFAS and obesity and its comorbidities, along with the mediating roles of inflammation and oxidative stress. METHODS: We analyzed 11,090 participants from National Health and Nutrition Examination Survey (NHANES), 2003-2018. Linear regression, logistic regression, and generalized additive models were used to assess the individual effects of PFAS exposure on obesity and its comorbidities. The environmental risk score (ERS) was calculated using the adaptive elastic-net model to assess the co-exposure effects. Linear and logistic regression models explored the associations between ERS and obesity and its comorbidities. Mediation analyses explored the roles of inflammatory (neutrophils, lymphocytes, and alkaline phosphatase) and oxidative stress (gamma-glutamyl transferase, total bilirubin, and uric acid) markers in the associations between ERS and obesity and its comorbidities. RESULTS: For each unit increase in ERS, the odds of obesity and type 2 diabetes mellitus (T2DM) increased 3.60-fold (95 % CI: 2.03, 6.38) and 1.91-fold (95 % CI: 1.28, 2.86), respectively. For each unit increase in ERS, BMI increased by 2.36 (95 % CI: 1.24, 3.48) kg/m2, waist circumference increased by 6.47 (95 % CI: 3.56, 9.37) cm, and waist-to-height ratio increased by 0.04 (95 % CI: 0.02, 0.06). Lymphocytes, alkaline phosphatase, and total bilirubin were significantly associated with both ERS and obesity, with mediation proportions of 4.17 %, 3.62 %, and 7.37 %, respectively. Lymphocytes, alkaline phosphatase, total bilirubin, and uric acid were significantly associated with both ERS and T2DM, with the mediation proportions of 8.90 %, 8.74 %, 29.73 %, and 38.19 %, respectively. CONCLUSIONS: Co-exposure to PFAS was associated with obesity and T2DM, and these associations may be mediated by inflammation and oxidative stress. Further mechanistic and prospective studies are required to verify these associations.