Readmission rates and outcomes in adults with and without COVID-19 following inpatient chemotherapy admission: A nationwide analysis.

BACKGROUND: The coronavirus disease 2019 (COVID-19) pandemic has received considerable attention in the scientific community due to its impact on healthcare systems and various diseases. However, little focus has been given to its effect on cancer treatment. AIM: To determine the effect of COVID-19 pandemic on cancer patients' care. METHODS: A retrospective review of a Nationwide Readmission Database (NRD) was conducted to analyze hospitalization patterns of patients receiving inpatient chemotherapy (IPCT) during the COVID-19 pandemic in 2020. Two cohorts were defined based on readmission within 30 d and 90 d. Demographic information, readmission rates, hospital-specific variables, length of hospital stay (LOS), and treatment costs were analyzed. Comorbidities were assessed using the Elixhauser comorbidity index. Multivariate Cox regression analysis was performed to identify independent predictors of readmission. Statistical analysis was conducted using Stata® Version 16 software. As the NRD data is anonymous and cannot be used to identify patients, institutional review board approval was not required for this study. RESULTS: A total of 87755 hospitalizations for IPCT were identified during the pandemic. Among the 30-day index admission cohort, 55005 patients were included, with 32903 readmissions observed, resulting in a readmission rate of 59.8%. For the 90-day index admission cohort, 33142 patients were included, with 24503 readmissions observed, leading to a readmission rate of 73.93%. The most common causes of readmission included encounters with chemotherapy (66.7%), neutropenia (4.36%), and sepsis (3.3%). Comorbidities were significantly higher among readmitted hospitalizations compared to index hospitalizations in both readmission cohorts. The total cost of readmission for both cohorts amounted to 1193000000.00 dollars. Major predictors of 30-day readmission included peripheral vascular disorders [Hazard ratio (HR) = 1.09, P < 0.05], paralysis (HR = 1.26, P < 0.001), and human immunodeficiency virus/acquired immuno-deficiency syndrome (HR = 1.14, P = 0.03). Predictors of 90-day readmission included lymphoma (HR = 1.14, P < 0.01), paralysis (HR = 1.21, P = 0.02), and peripheral vascular disorders (HR = 1.15, P < 0.01). CONCLUSION: The COVID-19 pandemic has significantly impacted the management of patients undergoing IPCT. These findings highlight the urgent need for a more strategic approach to the care of patients receiving IPCT during pandemics.

Recent national trends in outcomes and economic disparities among adult sickle cell disease-related admissions.

Sickle cell disease (SCD) is an inherited disorder caused secondary to a mutation in the hemoglobin beta subunit. There is sparse information regarding the trends in outcomes of SCD admissions in the past decade where rapid advances have been made in treatment. In this study, we wanted to analyze the trends and outcomes of SCD admissions in the United States from 2011 to 2019 and the influence of socio-economic status. Data were obtained from the National Inpatient Sample (NIS) database using the International Classification of Disease (ICD-9) and ICD-10 codes. Trends for primary in-hospital outcomes including mortality, length of stay (LOS), and total hospitalization charges (THC) were assessed. The impact of economic status on these outcomes was also studied. There was an annual percent change (APC) in the number of admissions for SCD of + 2.5% from 2010 to 2015 (95% CI: 1.3-3.8%, p = 0.003). However, there was no significant change in the number of admissions between 2015 and 2019 (95% CI - 1.8-0.7%, p = 0.323). The overall mortality across the years has decreased by about 4% yearly at the population level (p = 0.008, 95% CI 2-8%). However, the inpatient mortality for the high-income group had decreased significantly from 2010 to 2019, whereas there was no difference in the mortality rate for the low-income group across the decade. Despite the advances in the understanding of SCD and its treatment, its benefits have not reached all the people affected. Meaningful progress in healthcare is not achievable unless these economic disparities are addressed. Economic policies to address these inequities are the need of the hour.

Adenosquamous Carcinoma of the Gallbladder: Case Report of a Rare Malignancy.

Adenosquamous carcinoma (ASC) of the gallbladder is an incredibly rare malignancy. It is much less common than adenocarcinoma of the gallbladder and also has a much poorer prognosis. The case presented here is that of a patient diagnosed with ASC of the gallbladder after undergoing cholecystectomy for symptomatic cholelithiasis. Her disease progressed despite four cycles of chemotherapy. Her course was complicated by recurrent obstructive jaundice requiring biliary duct stent placement and percutaneous biliary drain placement over several admissions. She was discharged home with hospice service seven months after diagnosis, where she died a few weeks later. Knowledge pertaining to gallbladder ASC is limited, as prevalence is low and information is mostly derived from case reports such as this.

A Chronic Cough and Something More: An Unusual Presentation of Hepatocellular Carcinoma.

Liver cancer is one of the main contributors to cancer-related death and is the fifth most frequent cancer worldwide. Hepatocellular carcinoma (HCC), the most common of liver cancers, is most frequently diagnosed incidentally during routine imaging in high-risk patients with cirrhosis. However, patients with advanced disease may present with upper abdominal pain, early satiety, weight loss, and a palpable upper abdominal mass. We describe a case of HCC in a 69-year-old male presenting exclusively with an intractable cough, which improved after transarterial chemoembolization-raising awareness of the importance of having a systematic and physiopathology-based approach to chronic cough to have an adequate diagnosis and treatment.

Trends in outcomes and racial disparities in adult hospitalizations for immune thrombocytopenia over a decade.

Immune thrombocytopenia (ITP) is a diagnosis of exclusion characterized by a low platelet count in patients for whom other etiologies have been ruled out. It occurs due to autoimmune-mediated platelet destruction and thrombopoietin deficiency. ITP is a rare hematologic disorder in adults, and scarce information exists on the hospitalization outcomes among these patients. To address this knowledge gap, we conducted a nationwide population-based study from 2010 to 2019 using the National Inpatient Sample. We found a trend toward an increase in the annual admissions for ITP (from 392.2 to 417.3, p = 0.07). There was a decrease in mortality exclusively for White patients over the period studied (p = 0.03), which was not seen in Black or Hispanic patients. There was an increase in total charges adjusted for inflation for all subgroups (p < 0.01). Length of stay decreased during the decade analyzed (p < 0.01) for the total population and most subgroups. The rates of epistaxis and melena increased (p < 0.01), while rates of intracranial hemorrhage and hematemesis did not change significantly. Advances have been made in the ITP management over the past decade. However, this has not resulted in a decrease in the number of hospitalizations or total healthcare charges during hospitalization. Furthermore, a decrease in mortality was observed in White patients but not in other races. Prospective studies are needed to better characterize the financial burden of the disease, as well as to investigate racial variability in access to care, disease behavior, and response to treatment.

Nationwide analysis of adult hospitalizations with hematologic malignancies and systemic sclerosis.

Introduction Systemic sclerosis (SSc) is a connective tissue disease with multi-system involvement and it has an increased risk of developing hematologic malignancies. This study aims to report the association between hematologic malignancies with SSc and to characterize in-hospital demographics and outcomes in patients with hematologic malignancies with and without SSc. Methods We performed a retrospective review of pooled data from the National Inpatient Sample (NIS) database from 2016 to 2020. Crude prevalence of hematologic malignancies among hospitalized patients with and without SSc was calculated. Logistic regression was used for statistical significance of differences in prevalence while adjusting for confounders. Demographic characteristics and outcomes of patients with hematologic malignancies with and without SSc was compared. Statistical analysis was done using chi-square and multivariate logistic regression. Results Among all adult hospitalizations, the prevalence of hematologic malignancy was 1.87% compared to 2.66% among patients with SSc (adjusted odds ratio (aOR) 1.52, p <0.01). Relative to the non-SSc group, the SSc group had higher odds of in-patient mortality (OR 1.43; 95% confidence interval (CI) 1.11 - 1.87; p<0.01). The prevalence of lymphoma was 0.71% compared to 1.04% among patients with SSc (aOR 1.6, p < 0.01). Relative to the non-SSc group, the lymphoma-SSc group had similar odds of in-patient mortality (OR 0.93; 95% CI 0.55 - 1.59; p=0.80). The prevalence of leukemia was 0.79% compared to 1.28% among patients with SSc (aOR 1.74, p < 0.01). The leukemia-SSc group had higher odds of in-patient mortality (OR 1.78; 95% CI 1.29 - 2.46; p<0.01). For myeloma, there was no difference in the prevalence in adults with and without SSc (0.4 vs. 0.38%, aOR 0.96, p=0.64) and there was no difference of in-hospital mortality. Conclusions There is a positive significant association between hematologic malignancies including lymphoma and leukemia, and SSc. This association was not seen between myeloma and SSc. There is increased in-hospital mortality of patients with leukemia and SSc.

Azacitidine-Induced Pneumonitis in a Patient With Acute Myeloid Leukemia and Hyperleukocytosis.

Chemotherapy-related toxicity is a complex aspect of oncologic care. Pulmonary toxicity, in particular, poses a significant challenge, as it can have diverse presentations and can closely mimic other common complications of cancer treatment, such as infections. Azacitidine is an agent widely employed in high-risk myelodysplastic syndrome and acute myeloid leukemia. We present a case of azacitidine-induced pneumonitis, a rare adverse effect, in a 70-year-old patient with acute myeloid leukemia (AML) and hyperleukocytosis. After discontinuation of the drug and introduction of steroids, the patient had complete resolution of symptoms, highlighting the importance of identifying and addressing chemotherapy-induced pneumonitis.

Surgical treatment of tubal ectopic pregnancy through posterior colpotomy: experience from a Brazilian university hospital.

The objective of this study was to evaluate the feasibility of posterior colpotomy for the surgical treatment of tubal ectopic pregnancy in hemodynamically stable women. We performed a retrospective analysis of medical records obtained over a period of 18 months. Twelve cases were identified, with the following characteristics: mean gestational age, 7.7 weeks; mean serum ß-human chorionic gonadotropin level, 7,786 mIU/mL; and greater diameter of the mass, 15-69 mm. Treatment was successful in all cases. Salpingectomy was performed in 10 patients (83.3%) and salpingostomy, in 1 patient. The remaining patient only received peritoneal lavage, as the evidence of ectopic abortion with only a slightly dilated uterine tube was found during surgery. The mean surgical time was 42.5 minutes. In the analyzed cases, posterior colpotomy was found to be a feasible alternative method for the surgical treatment of tubal ectopic pregnancy in hemodynamically stable women.