Delirium due to any cause is associated with higher resource utilization in patients undergoing liver transplantation: analysis of the National Inpatient Sample.

Objective: The only curative treatment for patients with end-stage liver disease (ESLD) is liver transplantation (LT). Patients with ESLD can develop delirium due to multiple etiologies. In this study, we aimed to assess the prevalence and impact of delirium on outcomes and resource utilization among hospitalized patients undergoing LT.

Analysis of the Association between Eosinophilic Esophagitis and MASLD: Retrospective, Observational, Cohort Analysis of the National Inpatient Sample 2016-2020.

Background And Aims: Eosinophilic esophagitis (EoE) is a chronic immune-mediated inflammatory condition. Associated pathologies for EoE are similar to those with metabolic-dysfunction-associated steatotic liver disease (MASLD). This study assesses whether an association exists between MASLD and EoE.

Renal Manifestations of Chronic Hepatitis C: A Review.

Hepatitis C virus (HCV) has emerged as a major global health concern and, if left untreated, can lead to significant liver damage, including cirrhosis, decompensated liver disease, and hepatocellular carcinoma (HCC). Approximately 40% of patients with HCV infection experience extrahepatic manifestations, including renal involvement. HCV-related renal disease is of significant importance among patients with chronic kidney disease (CKD), leading to higher morbidity and mortality.

Why Moral Bioenhancement Cannot Reliably Produce Virtue.

Moral bioenhancement presents the possibility of enhancing morally desirable emotions and dispositions. While some scholars have proposed that moral bioenhancement can produce virtue, we argue that within a virtue ethics framework moral bioenhancement cannot reliably produce virtue. Moreover, on a virtue ethics framework, the pursuit of moral bioenhancement carries moral risks.

Atypical Parkinsonian Syndromes: Structural, Functional, and Molecular Imaging Features.

Atypical parkinsonian syndromes, also known as Parkinson-plus syndromes, are a heterogeneous group of movement disorders, including dementia with Lewy bodies (DLB), progressive supranuclear palsy (PSP), multisystem atrophy (MSA), and corticobasal degeneration (CBD). This review highlights the characteristic structural, functional, and molecular imaging features of these complex disorders. DLB typically demonstrates parieto-occipital hypometabolism with involvement of the cuneus on FDG-PET, whereas dopaminergic imaging, such as [I]-FP-CIT SPECT (DaTscan) or fluorodopa (FDOPA)-PET, can be utilized as an adjunct for diagnosis.

Association between Helicobacter pylori infection, MASLD, and liver fibrosis in patients with severe obesity: a single-center experience.

Background And Methods: Our study sought to evaluate if an association exists between Helicobacter pylori (H. pylori), metabolic dysfunction- associated steatotic liver disease (MASLD), and liver fibrosis in patients with severe obesity (BMI > 35). Our retrospective study included 584 patients over the age of 18 years with severe obesity, who underwent preoperative liver transient elastography (VCTE), upper endoscopy, blood work, and intra-operative liver biopsy concurrent with bariatric surgery at a single institution from July 2020 to September 2021.

Fungal infections in liver cirrhosis.

Liver cirrhosis is a chronic condition that is associated with a variety of complications across organ systems. Patients with cirrhosis also suffer from immune dysfunction, which may predispose them to catastrophic bacterial and fungal infections. Bacterial infections in liver cirrhosis have been well-documented, however, data remains scarce regarding fungal infections.

Cerebrospinal Fluid Leaks: Challenges in Localizing Spontaneous Spinal Leak Sites and Minimally Invasive Treatment.

The confirmation of cerebrospinal fluid (CSF) leaks in the setting of spontaneous intracranial hypotension (SIH) by imaging involves a growing toolset of multimodal advanced spinal and skull base imaging techniques, for which exists a unique set of challenges for each CSF leak type. Furthermore, the repertoire of minimally invasive CSF leak treatment beyond nontargeted epidural blood patch administration has grown widely, with varied practices across institutions. This review describes current diagnostic imaging and treatment modalities as they apply to the challenges of CSF leak localization and management.

DOTATATE PET/MR Imaging Differentiates Secondary-Progressive from de Novo World Health Organization Grade 3 Meningiomas.

Background And Purpose: WHO grade 3 meningiomas are rare and poorly understood and have a higher propensity for recurrence, metastasis, and worsened clinical outcomes compared with lower-grade meningiomas. The purpose of our study was to prospectively evaluate the molecular profile, PET characteristics, and outcomes of patients with World Health Organization grade 3 meningiomas who were imaged with gallium 68 (Ga) DOTATATE PET/MR imaging.

Materials And Methods: Patients with World Health Organization grade 3 meningiomas enrolled in our prospective observational cohort evaluating the utility of (Ga) DOTATATE PET/MR imaging in somatostatin receptor positive brain tumors were included.

[Ga68] DOTATATE PET/MRI-guided radiosurgical treatment planning and response assessment in meningiomas.

Background: Our purpose was to determine the utility of [68Ga]-DOTATATE PET/MRI in meningioma response assessment following radiosurgery.

Methods: Patients with meningioma prospectively underwent postoperative DOTATATE PET/MRI. Co-registered PET and gadolinium-enhanced T1-weighted MRI were employed for radiosurgery planning.

Significance Associated with Phenotype Score Aids in Variant Prioritization for Exome Sequencing Analysis.

Several in silico annotation-based methods have been developed to prioritize variants in exome sequencing analysis. This study introduced a novel metric Significance Associated with Phenotypes (SAP) score, which generates a statistical score by comparing an individual's observed phenotypes against existing gene-phenotype associations. To evaluate the SAP score, a retrospective analysis was performed on 219 exomes.

Association of metabolic dysfunction-associated fatty liver disease with gastrointestinal infections: insights from National Inpatient Sample Database.

Objectives: The study aimed to compare the risk of gastrointestinal infections among patients with and without metabolic dysfunction-associated fatty liver disease (MAFLD).

Methods: This was a population-based, retrospective, observational study using data from the National Inpatient Sample (NIS), the largest all-payer US inpatient care database.

Setting: Hospitalisation of adults aged ≥18 years old admitted in 2020 was identified using the NIS.

Hepatitis E infection: A review.

Hepatitis E virus (HEV) is a small non-enveloped virus that is transmitted the fecal-oral route. It is a highly common cause of acute hepatitis, particularly in low to middle income regions of Asia, Africa, and Central America. Most cases are self-limited, and symptomatic patients usually present with acute icteric hepatitis.

Vaccine-Preventable Illness Leads to Adverse Outcomes in Liver Transplant Recipients.

Background: Liver transplant recipients (LTR) and patients with chronic liver disease (CLD) are at an increased risk of infections.

Aims: The objective of our study was to assess the incidence, and impact of vaccine preventable illness (VPI) on outcomes in LTR.

Methods: National Inpatient Sample (NIS) 2016-2020 was used to identify adults (age > 18) hospitalized LTR using ICD-10 codes.

Central nervous system tuberculoma mimicking a brain tumor: A case report.

The central nervous system (CNS) is a rare but serious site of tuberculosis spread that manifests in three forms: meningitis, spinal arachnoiditis, and CNS tuberculoma. CNS tuberculoma, or intracranial tuberculous granuloma, is a caseating or non-caseating granulomatous reaction within the brain parenchyma that may mimic a brain tumor. We present the case of a 10-year-old male patient with a travel history to Western Africa who presented to our institution after his fourth tonic-clonic seizure over 2 months.

FIB-4 Reliability in Patients With Severe Obesity: Lower Cutoffs Needed?

Background: Liver biopsy is the gold standard to evaluate hepatic fibrosis; however, it has many drawbacks, especially in patients with severe obesity. Noninvasive testing such as the FIB-4 score is increasingly being used as the initial screening tool to identify patients at risk for advanced fibrosis. The broader applicability of FIB-4 and the precision of its cutoff values remain uncertain in metabolic dysfunction-associated steatotic liver disease and patients with severe obesity.

Spontaneous Intracranial Hypotension in Pregnancy.

Purpose Of Review: Spontaneous intracranial hypotension (SIH) is a debilitating disease typically featuring orthostatic headache and caused by a spinal CSF leak. This review will describe the characteristics of SIH in pregnant patients and the associated unique management and treatment considerations.

Recent Findings: Herein, a novel case is reported of a 41-year-old woman who presented with SIH pre-conception but saw marked improvement of symptoms after 5 weeks antepartum and symptom recurrence 2 months post-partum.

Family Planning, Fertility, and Medical School: A Survey of Students' Plans and Perceptions of Institutional Support.

Background Deciding when to pursue parenthood can be difficult for medical trainees and infertility is more common in the physician population. However, few studies have examined the views of very early career trainees. The goal of this study was to assess premedical and medical student plans for family building, knowledge of fertility, and thoughts on assisted reproductive technology, as well as institutional support for parenthood in medical school and fertility curriculum.

Publicly available information about fertility benefits for trainees at medical schools in the US.

Purpose: Infertility affects one in four female physicians, yet current availability of fertility benefits within Accreditation Council for Graduate Medical Education (ACGME) accredited residency programs in the United States (US) is unknown. Our objective was to examine publicly available fertility benefits information for residents and fellows.

Methods: The top 50 medical schools in the US for research were identified using US News & World Report 2022.

Cost-Effectiveness Analysis of Ga-DOTATATE PET/MRI in Radiotherapy Planning in Patients with Intermediate-Risk Meningioma.

Background And Purpose: While contrast-enhanced MR imaging is the criterion standard in meningioma diagnosis and treatment response assessment, gallium Ga-DOTATATE PET/MR imaging has increasingly demonstrated utility in meningioma diagnosis and management. Integrating Ga-DOTATATE PET/MR imaging in postsurgical radiation planning reduces the planning target volume and organ-at-risk dose. However, Ga-DOTATATE PET/MR imaging is not widely implemented in clinical practice due to higher perceived costs.