Association Between Demographic and Socioeconomic Factors and Diagnosis of Advanced Non-small Cell Lung Cancer: An Analysis of the National Cancer Database.

Introduction Lung cancer is a prevalent and potentially lethal cancer. The stage at initial presentation for diagnosis predicts mortality and helps to guide treatment options. Thus, it is critical to determine what factors impact the stage of cancer at diagnosis. This study sought to determine if certain socioeconomic and demographic factors are associated with receiving an early (Stage 0-I) or advanced (Stage IV) diagnosis of non-small cell lung cancer (NSCLC). Methods Using the National Cancer Database (NCDB), 1,149,539 patients were identified as having an NCDB Analytic Stage Group diagnosis of Stage 0-I (early) versus Stage IV (advanced) NSCLC between 2004 and 2018. Patients with early and delayed diagnoses were compared based on specific characteristics including sex, race, ethnicity, number of comorbid conditions, insurance status, median annual income, level of education, geographic location, and reporting facility. Using IBM SPSS Statistics for Windows, Version 28 (Released 2021; IBM Corp., Armonk, New York, United States), the data underwent analysis using binary multivariate logistic regression, chi-square analyses, and one-way ANOVA. Results Factors associated with an advanced diagnosis of NSCLC include being male, Black, Native American, or Hispanic. Compared to patients with at least one comorbid condition, those without comorbid conditions are more likely to present with advanced disease. Patients with private insurance, Medicaid, Medicare, or other government insurance are all less likely to present with advanced-stage cancer than patients without insurance. Compared to patients in the lowest median household income quartile, those in the second and fourth quartiles are diagnosed earlier. Patients living in areas where a higher proportion of residents lack a high school diploma are more likely to present with advanced NSCLC. Additionally, living in the Midwest and Western United States and presenting to Community Cancer programs are associated with advanced disease at initial presentation. Conclusions Factors that were associated with the advanced presentation of NSCLC included being male, Black, Native American, or Hispanic, having a lack of comorbid conditions or insurance, earning a lower median annual income, and living in a zip code where a higher proportion of residents lack a high school diploma. Additionally, residing in the Midwest and Western United States and seeking care at Community Cancer programs were associated with advanced disease at initial presentation. Understanding that certain socioeconomic and demographic factors impact the stage at initial diagnosis of NSCLC can allow for targeted intervention strategies aimed at the most at-risk individuals, areas, and facilities.

The Utilization of Low Dose Naltrexone for Chronic Pain.

Naltrexone is a mu-opioid receptor antagonist with a long half-life compared with naloxone. Both of these drugs, along with others, were developed with the intention of reversing the effects of opioid abuse or toxicity. Evidence has also shown that naltrexone has a benefit in preventing relapse by reducing opioid cravings and reducing symptoms of opioid withdrawal. The benefits of this drug were not only shown with opioid abuse. In 1984 this drug was also approved for alcohol abuse. Naltrexone has been proven to decrease alcohol relapse by decreasing the craving. Apart from these approved indications for the use of naltrexone, with time, it has been seen that this drug has a benefit in treating chronic pain. A number of studies have shown the benefits of this drug with inflammatory bowel disease, fibromyalgia, multiple sclerosis, diabetic neuropathy, and complex regional pain syndrome, among others. More studies are needed to approve this medication for specific chronic pain conditions.

A Case of Autoimmune Pancreatitis Presenting As Alcohol-Induced Necrotizing Pancreatitis.

Autoimmune pancreatitis (AIP) is an inflammatory condition of the pancreas, commonly characterized by elevated levels of immunoglobulin G (IgG) 4. Diagnosis of this condition can be challenging in patients with risk factors for other pancreatitis etiologies and requires a comprehensive approach utilizing clinical, radiologic, and laboratory findings. Here, we present a case of an individual with a history of multiple prior hospitalizations for alcoholic pancreatitis, who presented with symptoms of abdominal pain, nausea, and vomiting. Computed tomography (CT) imaging revealed intra-abdominal abscesses and findings consistent with pancreatitis. Further laboratory results revealed elevated lipase and IgG4 levels, indicating AIP as the underlying cause. This case highlights the importance of considering AIP as a differential diagnosis in individuals presenting with pancreatic disease.

What If We Don't? A Retrospective Review of Standard Precautions for MRSA.

BACKGROUND: There are conflicting data in the literature about the need for contact isolation for active methicillin-resistant Staphylococcus aureus (MRSA) infections. METHODS: In this retrospective review, we compared the MRSA bloodstream standardized infection ratio for 1 year while contact precautions were in place for MRSA infections and for 1 year after routine contact precautions for MRSA were no longer in place. RESULTS: There was no change in the MRSA bloodstream standardized infection ratio between the two time periods. DISCUSSION: With cessation of contact precautions for MRSA infections, there was no change in bloodstream MRSA standardized infection ratios across a large health system. While standardized infection ratios would not detect asymptomatic horizontal transmission of a pathogen, it is reassuring that bloodstream infections - a known complication of MRSA colonization status - did not rise with cessation of contact precautions.

Discharge disposition and clinical outcomes of patients hospitalized with COVID-19.

OBJECTIVES: By better understanding the long-term effects of COVID-19 and assessing rehabilitation placement among the patients in our study, we hope to determine the predictors of rehabilitation needs in individuals suffering from the long-term sequelae of COVID-19. METHODS: A retrospective chart review was performed of adult patients with a positive COVID-19 polymerase chain reaction test among multiple hospitals in a regional health system. The main outcomes measured were discharge disposition, total length of hospital stay, and overall all-cause mortality and readmission rates within 30 and 90 days of discharge. RESULTS: Of the 2502 patients included in the study, we found that 65.2% were discharged to home, while the remaining patients were discharged to home healthcare (33.6%), skilled nursing facilities (31.7%), or long-term acute rehabilitation centers (11.6%). The overall all-cause mortality rate at 30 and 90 days were 2.7% and 4.4%, respectively. The overall all-cause 30-day and 90-day readmission rates were 7.0% and 7.6%, respectively. CONCLUSION: Younger age and shorter hospitalization stays were the most important predictors of home discharge. Discharge to home was also significantly associated with lower all-cause mortality rates at 30 and 90 days after discharge.

Fatal Case of Burkholderia gladioli Pneumonia in a Patient With COVID-19.

Background: Burkholderia gladioli (B gladioli) is a rare, gram-negative rod that was initially regarded as a plant pathogen. However, B gladioli has been reported as the primary pathogen causing pneumonia in organ transplant recipients and in patients with cystic fibrosis. We report a case of bacterial pneumonia caused by B gladioli in a patient hospitalized for coronavirus disease 2019 (COVID-19). Case Report: A 68-year-old male was admitted for acute hypoxic respiratory failure secondary to COVID-19 pneumonia. He was treated with dexamethasone and convalescent plasma, resulting in improvement in the hypoxemia. However, during the latter part of his inpatient stay, the patient developed pneumonia caused by B gladioli. The isolate of B gladioli was sensitive to meropenem, levofloxacin, and trimethoprim/sulfamethoxazole and intermediate to ceftazidime. He was treated with meropenem and levofloxacin. Despite treatment, the patient developed acute respiratory distress syndrome with multiorgan failure, suffered cardiac arrest, and died. Conclusion: To the best of our knowledge, this case is the first report of B gladioli coinfection in a patient hospitalized for COVID-19 and provides insight into the possible detrimental outcome of B gladioli and COVID-19 coinfection.

Unusual Freshwater-Related Infections Caused by Haematospirillum jordaniae.

Freshwater-related infections can be caused by a broad range of pathogens, potentially leading to skin and soft tissue, pulmonary, gastrointestinal, or even systemic diseases. Haematospirillum jordaniae (H. jordaniae),a gram-negative, aerobic organism previously regarded solely as an environmental microbe, has been classified as a pathogen capable of causing human infection in the United States. There has been only one other case reported in the literature of H. jordaniae infection, and little is known about the pathogenesis.The presentation and progression of clinical symptoms in our cases indicate freshwater cutaneous injury as the most likely route of H. jordaniae infection. We present two cases of H. jordaniae infection in elderly males. Both patients had freshwater exposure and skin injury resulting in sepsis, cellulitis at the site of injury, and bacteremia. Additionally, one patient presented with an acute deep venous thrombosis. The diagnosis of H. jordaniae was confirmed using Sanger sequencing 16s ribosomal RNA data. Antimicrobial therapy included piperacillin-tazobactam, ceftazidime, and levofloxacin. Both patients recovered successfully. While clinical cases and literature involving the newly classified human pathogen H. jordaniae are still rare, it is crucial to recognize the potential emergence of environmental organisms, previously believed to be harmless, as human pathogens. In cases of bacteremia and cellulitis with recent freshwater exposure and injury, H. jordaniae infection should be considered as part of the differential diagnosis.

Diffuse Large B-cell Lymphoma Presenting as a Primary Pleural Mass: A Case Report and Literature Review.

Primary pleural lymphoma is a rare type of lymphoma that accounts for only ​​0.3% of all non-Hodgkin's lymphomas. The rarity and nonspecific clinical presentation of primary pleural lymphomas pose a diagnostic challenge for clinicians. We present an atypical case of primary pleural lymphoma in an elderly patient without any associated pleuro-pulmonary disease, immunosuppression, or history of lymphoma. To our knowledge, this is one of the first described cases of a primary pleural lymphoma with such a presentation.