Utilization of access to colorectal cancer screening modalities in low-income populations after medicaid expansion

BACKGROUND Colorectal cancer(CRC)remains a relevant public health problem.Current research suggests that racial,economic and geographic disparities impact access.Despite the expansion of Medicaid eligibility as a key component of the Affordable Care Act(ACA),there is a dearth of information on the utilization of newly gained access to CRC screening by low-income individuals.This study investigates the impact of the ACA’s Medicaid expansion on utilization of the various CRC screening modalities by low-income participants.Our working hypothesis is that Medicaid expansion will increase access and utilization of CRC screening by low-income participants.AIM To investigate the impact of the Affordable Care Act and in particular the effect of Medicaid expansion on access and utilization of CRC screening modalities by Medicaid state expansion status across the United States.METHODS This was a quasi-experimental study design using data from the Behavioral Risk Factor Surveillance System,a large health system survey for participants across the United States and with over 2.8 million responses.The period of the study was from 2011 to 2016 which was dichotomized as pre-ACA Medicaid expansion(2011-2013)and post-ACA Medicaid expansion(2014-2016).The change in utilization of access to CRC screening strategies between the expansion periods were analyzed as the dependent variables.Secondary analyses included stratification of the access by ethnicity/race,income,and education status.RESULTS A greater increase in utilization of access to CRC screening was observed in Medicaid expansion states than in nonexpansion states[+2.9%;95%confidence interval(95%CI):2.12,3.69].Low-income participants showed a+4.02%(95%CI:2.96,5.07)change between the expansion periods compared with higher income groups+3.19%(1.70,4.67).Non-Hispanic Whites and Hispanics[+3.01%(95%CI:2.16,3.85)vs+5.51%(95%CI:2.81,8.20)]showed a statistically significant increase in utilization of access but not in Non-Hispanic Blacks,or Multiracial.There was an increase in utilization across all educational levels.This was significant among those who reported having a high school graduate degree or more+4.26%(95%CI:3.16,5.35)compared to some high school or less+1.59%(95%CI:-1.37,4.55).CONCLUSION Medicaid expansion under the Affordable Care Act led to an overall increase in self-reported use of CRC screening tests by adults aged 50-64 years in the United States.This finding was consistent across all low-income populations,but not all races or levels of education.

Near obstructing painful anorectal mass and facial rash in a man with monkeypox: A case report

BACKGROUND Monkeypox(MPX)is a zoonotic infection that is endemic in Western and Central Africa along the Congo River basin.It has a high case fatality rate especially in younger age groups.It belongs to the virus family orthopoxvirus like smallpox.It is transmitted from wild animals to humans but human to human transmission has been established.It is often a self-limited infection in endemic regions.Recently,attention has been given to MPX with the spread of infection to Europe and the United States of America(USA).There is currently sporadic infection of MPX in the USA especially amongst men who have sex with men(MSM).It is a serious life-threatening infection in human immunodeficiency virus/acquired immunodeficiency syndrome co-infected individuals especially those who are treatment naïve with severe immunosuppression.CASE SUMMARY We report a 38-year old man who presented with rectal pain,and anal,torso,and facial rash.Abdominal computed tomography scan showed a near obstructive rectal mass with peri-anal fistula.MPX was positive.He was started on tecovirimat(TPOXX)and HAART therapy.Additional treatment provided included vaccinia immunoglobulin following his clinical deterioration.CONCLUSION This case highlights a rare presentation of MPX with peri-anal fistula and near obstructive rectal mass,and the significance of MPX as a differential diagnosis in proctitis in MSM in addition to other sexually transmitted infection like gonorrhea and chlamydia.

Case report of acute-on-chronic liver failure secondary to diffuse large B-cell lymphoma

Acute liver failure is a rare presentation of hematologic malignancy. Acute on chronic liver failure(ACLF) is a newly recognized clinical entity that describes acute hepatic decompensation in persons with preexisting liver disease. Diffuse large B-cell lymphoma(DLBCL) is an aggressive non-Hodgkin's lymphoma(NHL) with increasing incidence in older males, females and blacks. However, it has not yet been reported, to present with acute liver failure in patients with preexisting chronic liver disease due to human immunodeficiency virus(HIV)/hepatitis C virus(HCV) co-infection. We describe a case of ACLF as the presenting manifestation of DLBCL in an elderly black man with HIV/HCV coinfection and prior Hodgkin's disease in remission for three years. The rapidly fatal outcome of this disease is highlighted as is the distinction of ACLF from decompensated cirrhosis. Due to the increased prevalence of HIV/HCV co-infection in the African American 1945 to 1965 birth cohort and the fact that both are risk factors for chronic liver disease and NHL we postulate that the incidence of NHL presenting as ACLF may increase.

Esophageal intramural pseudodiverticulosis,a rare cause of food impaction:case report and review of the literature

Esophageal intramural pseudodiverticulosis(EIPD)is a rare,benign condition of uncertain etiology and pathogenesis,which usually presents with either progressive or intermittent dysphagia.Acute presentation with food impaction,requiring emergency esophago-gastroduodenoscopy(EGD),is rare.We report a case of EIPD presenting as food bolus impaction in an elderly black female.The patient had no previous history of dysphagia or odynophagia.Currently accepted risk factors,such as diabetes mellitus,chronic alcoholism,and reflux esophagitis,were not present in our patient.Emergency EGD established the diagnosis and also dislodged the food bolus.Histopathological evaluation of the mucosa diagnosed co-existent acute candidal infection.Medical treatment with proton pump inhibitor and azole antifungal led to resolution of her symptoms.Review of the literature revealed that stenosis,strictures,perforation,gastro-intestinal bleed,and fistula formation are potential complications of EIPD.Multiple motility abnormalities have been described but are not consistent.Treatment of the underlying inflammatory and or infectious condition is the mainstay of management of this unusual condition.