Chemical Composition, Free Radicals and Pathogenic Microbes in the Extract Derived from : In Silico and In Vitro Approaches.

Marine algae are renowned for their health benefits due to the presence of functional bioactive compounds. In this context, this study aims to valorize the extract of a seaweed, (), through phytochemical characterization using liquid chromatography-mass spectrometry (HPLC-MS), as well as in vitro and in silico evaluation of its biological activities (antioxidant and antimicrobial). Phytochemical characterization revealed that the ethanolic extract of (DdEx) is rich in phenolic compounds, with a total of 22 phycocompounds identified.

Sump syndrome: Diagnosis dilemmas and therapeutic approaches-A case series.

Key Clinical Message: It is important to consider the diagnosis of Sump syndrome in patients with a history of open cholecystectomy, particularly in those who migrate from developing countries where alternative biliary interventions may be limited. The presentation may range from acute severe, mimicking acute ascending cholangitis, to chronic recurrent abdominal pain without evidence of inflammation. Management is a case-by-case decision, with principal management aims to decompress the biliary tract and address any underlying sepsis.

Population based treatment strategy of H pylori in Qatar: Through clinical and demographic insights.

Background And Study Aim: Helicobacter Pylori (H. pylori), a widespread gastric pathogen, can have a range of presentations necessitating population based tailored treatment strategies. We aimed to study the clinical and demographic profile of patients with H pylori in Qatar, to determine the best treatment strategy for Qatar's population.

An Unusual Presentation of Moyamoya Disease in a Pediatric Patient.

Moyamoya disease (MMD) is a chronic cerebro-vasculopathy that is extremely rare in the pediatric population. The main characteristic feature is the progressive stenosis in the internal carotid artery with or without the involvement of its main branches in the circle of Willis leading to ischemic stroke. Patients have clinical manifestations related to cerebral ischemia in the carotid branch territories, such as sensory impairment, hemiparesis, and aphasia/dysarthria.