A Case Report of Frontal Sinus Abscess Complicated by Epidural Abscess with a Literature Review.

Inflammation of the frontal sinus is a relatively common clinical condition among paranasal sinusitis and is curable through anti-infection treatments, with a rare progression to frontal sinus abscess. An even rarer complication is the development of intracranial epidural empyema secondary to frontal sinus abscess. In this report, we describe a case of a 14-year-old male with a frontal sinus abscess that led to intracranial infection and was complicated by an epidural abscess misdiagnosed as an epidural hematoma.

Gender Differences Regarding Palliative Care Consultation Among Persons Hospitalized With Heart Failure.

Context: Palliative care is increasingly recognized as an important aspect of heart failure (HF) management, but data on gender differences regarding palliative care needs are scarce.

Objective: We retrospectively studied patients hospitalized with a primary diagnosis of HF who received an initial palliative care consultation in the Mount Sinai Health System to examine gender differences.

Methods: From electronic health records, we extracted patient information, diagnostic codes, and the palliative care consult assessment which included the Karnofsky performance status (KPS) and the Edmonton symptom assessment scale (ESAS).

The potential of RNA therapeutics in dermatology.

Ribonucleic acid (RNA) therapeutics hold great potential for the advancement of dermatological treatments due to, among other reasons, the possibility of treating previously undruggable targets, high specificity with minimal side effects, and ability to include multiple RNA targets in a single product. Although there have been research relating to RNA therapeutics for decades, there have not been many products translated for clinical use until recently. This may be because of challenges to the application of RNA therapeutics, including the dearth of effective modes of delivery to the target, and rapid degradation of RNA in the human body and environment.

Nomogram prediction model for the risk of intracranial hemorrhagic transformation after intravenous thrombolysis in patients with acute ischemic stroke.

Background: Hemorrhagic transformation (HT) after intravenous thrombolysis (IVT) might worsen the clinical outcomes, and a reliable predictive system is needed to identify the risk of hemorrhagic transformation after IVT.

Methods: Retrospective collection of patients with acute cerebral infarction treated with intravenous thrombolysis in our hospital from 2018 to 2022. 197 patients were included in the research study.

A multicomponent triformylphoroglucinol-based covalent organic framework for overall hydrogen peroxide photosynthesis.

A multicomponent covalent organic framework (COF-Tfp-BpyDaaq) integrating bipyridine with diaminoanthraquinone through a triformylphoroglucinol linkage was synthesized for the first time as a photocatalyst for overall HO photosynthesis. It exhibits enhanced photo-charge separation and HO production rate over its two-component counterparts, demonstrating the pivotal role of multicomponent synthesis in designing efficient photocatalysts.