Dataset on characterisation and stability of gingival retraction cord lignocaine-adrenaline nanogel optimised using central composite design.

This study aims to characterise and assess the stability of an optimised lignocaine-adrenaline nanogel using central composite design (CCD). Compatibility studies were conducted using Attenuated Total Reflectance-Fourier Transform Infrared (ATR-FTIR) and Ultraviolet-visible (UV-vis) spectroscopy. Eighteen lignocaine-adrenaline Nanoemulsion (LANE) formulations derived using CCD were characterised for particle size, polydispersity index (PDI), zeta potential and pH.

Orbital hydatid cyst and its successful treatment: A case report from Afghanistan.

Purpose: This study aims to underscore the rarity of intraorbital hydatid disease caused by Echinococcus granulosus, emphasizing the importance of comprehensive exploration and documentation for effective management.

Observations: Clinical presentations include proptosis, visual deterioration, ocular motility disruptions, and chemosis. A case study of an 8-year-old boy with a retroorbital hydatid cyst successfully resected through a right transcaruncular orbitotomy approach is presented, highlighting surgical complexities and the efficacy of pre and post-operative albendazole therapy.

Arachnoid cyst in the quadrigeminal cistern: A case from Afghanistan.

Arachnoid cysts, fluid-filled lesions within the central nervous system, pose diagnostic challenges. This study examines a unique case of a quadrigeminal arachnoid cyst in a 13-year-old girl, emphasizing accurate identification and treatment. The patient's symptoms of blurred vision and headaches led to the discovery of papilledema and imaging revealing a sizable cyst causing obstructive hydrocephalus.

Drug Reaction With Eosinophilia and Systemic Symptoms: A Diagnostic Dilemma.

Drug reaction with eosinophilia and systemic symptoms (DRESS) is an adverse reaction to medications such as sulfonamide-containing antibiotics, anticonvulsants, vancomycin, and non-steroidal anti-inflammatory drugs (NSAIDs). It typically presents with a characteristic rash, eosinophilia, and visceral organ failure. Patients who do not present with characteristic features of DRESS are at risk for delayed diagnosis and treatment.

International cooperation to fight cancer's late-stage presentation in low- and middle-income countries.

Cancer is becoming a massive public health burden in low- and middle-income countries (LMIC). 70% of all cancer deaths globally are attributed to LMIC while the incidence proportion is below 60%. The main reason for the higher mortality rate is "late-stage presentation" of patients with stage III or IV diseases when being diagnosed.

Pregnancy-Related Spontaneous Coronary Artery Pseudoaneurysm Healed by Medical Treatment Guided by Optical Coherence Tomography.

Spontaneous coronary artery dissection (SCAD) is an uncommon cause of acute myocardial ischemia. SCAD complicated by coronary artery aneurysm (CAA) is rare and seldom reported. Coronary angiography is the gold standard for the diagnosis of SCAD.

Biochemical profiling of lead-intoxicated impaired lipid metabolism and its amelioration using plant-based bioactive compound.

The aim of this study was to investigate the lead (Pb)-induced lipid metabolism impairment and its amelioration using plant-based therapeutic interventions. Pb-induced hepatotoxicity can disturb the normal levels of natural antioxidant enzymes including glutathione (GSH) and superoxide dismutase (SOD) exerting a crucial impact on membrane unsaturated fatty acids (FA), hence leading to lipid peroxidation. Furthermore, Pb toxicity can also alter the regulation of various hormones involved in the synthesis of 3-hydroxy-methyl glutaryl CoA (HMG-CoA reductase), leading to an impairment in normal levels of serum cholesterol and other associated conjugated lipid molecules such HDL-cholesterol, LDL-cholesterol and VLDL-cholesterol.

Biomedical Applications of Carbohydrate-based Polyurethane: From Biosynthesis to Degradation.

The foremost common natural polymers are carbohydrate-based polymers or polysaccharides, having a long chain of monosaccharide or disaccharide units linked together via glycosidic linkage to form a complex structure. There are several uses of carbohydrate-based polymers in the biomedical sector due to their attractive features, including less toxicity, biocompatibility, biodegradability, high reactivity, availability, and relative inexpensiveness. The aim of our study was to explore the synthetic approaches for the preparation of numerous carbohydrate-based polyurethanes (PUs) and their wide range of pharmaceutical and biomedical applications.

Renin-Angiotensin System Blocker in COVID-19. A Single Center Study.

Early during the Coronavirus disease 2019 (Covid-19) pandemic, concerns were raised regarding potential adverse outcomes in patients taking angiotensin-converting enzyme inhibitors (ACEIs)/angiotensin receptor blockers (ARBs). These concerns were based on animal studies showing increased ACE-2 expression in mice treated with ACEI/ARB. This is a single-center, retrospective, cohort study of 289 patients diagnosed with 2019 Novel Coronavirus (SARS-CoV-2) hospitalized between March of 2020 and June of 2020.

A case report of cerebral venous infarction due to venous sinus thrombosis as complication in a Covid-19 patient.

Coronavirus disease of 2019 (COVID-19) is a pandemic disease caused by a new corona virus known as SARS-CoV-2 (severe acute respiratory syndrome-coronavirus-2) and well known to increase the risk of developing venous thromboembolism; thus, patients with COVID-19 may present with neurological disorders. Venous thromboembolism is an important cause of morbidity and mortality in patients with COVID-19. We report a case of 35 years old woman who presented neurological disorders due to venous infarction and venous sinus thrombosis as complication in COVID-19.

Genetic susceptibility of δ-ALAD associated with lead (Pb) intoxication: sources of exposure, preventive measures, and treatment interventions.

Delta-aminolevulinic acid dehydratase (δ-ALAD) is involved in the synthesis of haem and exhibits a polymorphic nature. δ-ALAD polymorphism produces two alleles, namely δ-ALAD-1 and δ-ALAD-2, which in turn produce three different phenotypes, namely δ-ALAD1-1, δ-ALAD1-2, and δ-ALAD2-2. δ-ALAD gene is more susceptible to lead (Pb) toxicity than any other genes.

Biochemical investigation of human exposure to aflatoxin M1 and its association with risk factors of diabetes mellitus.

Recently, aflatoxin M1 (AFM1) has emerged as a major health concern owing to its exposure to human being via consumption of milk, dairy products, and food commodities, and this has a strong association with risk factors that may lead to the onset of type 2 diabetes mellitus (T2DM) and various other associated metabolic disorders. This study was conducted to investigate the exposure to AFM1 and its association with sociodemographic features and risk factors of T2DM. Urine and blood samples from 672 participants were collected to investigate the concentration of AFM1 in urine and glucose, glycosylated hemoglobin (HbA1c), insulin, α-amylase, dipeptidyl peptidase-IV (DPP-IV), free fatty acids (FFAs), triglycerides (TGs), high-density lipoprotein cholesterol (HDL-chol), interleukine-6 (IL-6), tumor necrosis factor-α (TNF-α), malondialdehyde (MDA), glutathione (GSH), superoxide dismutase (SOD), creatinine, uric acid, blood urea nitrogen (BUN), aspartate aminotransferase (AST), and alanine transaminase (ALT) from the blood of study participants.

A case report of gastric volvulus, a rare cause of acute abdomen.

Gastric volvulus is an uncommon disorder with an unknown incidence, unless it stays in the back of the diagnostician's mind, diagnosis of gastric volvulus, which can have significant morbidity and mortality associated with it, can be easily missed and can present either in the acute or chronic setting with variable symptoms. When it occurs in the acute scenario, patients present with severe epigastric pain and retching without vomiting. Together with inability to pass nasogastric tube, they constitute Borchardt's triad.

Cardiac Troponin-I and COVID-19: A Prognostic Tool for In-Hospital Mortality.

Background: The number of fatalities due to coronavirus disease 2019 (COVID-19) is escalating with more than 800,000 deaths globally. The scientific community remains in urgent need of prognostic tools to determine the probability of survival in patients with COVID-19 and to determine the need for hospitalization.

Methods: This is a retrospective cohort study of patients with a diagnosis of COVID-19 admitted to a tertiary center between March 2020 and July 2020.

Jejunal Varices Bleeding in a Patient with Extensive Portomesenteric Thrombosis Secondary to Factor V Leiden Mutation: A Management Dilemma.

Ectopic varices are portosystemic collaterals that occur away from the gastroesophageal junction and account for 1-5% of all variceal bleeding. Its occurrence in the jejunum is rare. Most common cause of ectopic jejunal varices is portal hypertension especially in those patients who have undergone prior abdominal surgery.

Review: Beyond conventional therapies: Complementary and alternative medicine in the management of hypertension: An evidence-based review.

Hypertension is one of the major causes of morbidity and mortality. Worldwide, Hypertension is estimated to cause 7.5 million deaths, about 12.

Genome-wide association study identifies novel type II diabetes risk loci in Jordan subpopulations.

The prevalence of Type II Diabetes (T2D) has been increasing and has become a disease of significant public health burden in Jordan. None of the previous genome-wide association studies (GWAS) have specifically investigated the Middle East populations. The Circassian and Chechen communities in Jordan represent unique populations that are genetically distinct from the Arab population and other populations in the Caucasus.

Effect of biphasic calcium phosphate scaffold porosities on odontogenic differentiation of human dental pulp cells.

Calcium phosphates (CaP) of different porosities have been widely and successfully used as scaffolds with osteoblast cells for bone tissue regeneration. However, the effects of scaffold porosities on cell viability and differentiation of human dental pulp cells for dentin tissue regeneration are not well known. In this study, biphasic calcium phosphate (BCP) scaffolds of 20/80 hydroxyapatite to beta tricalcium phosphate ratio with a mean pore size of 300 μm were prepared into BCP1, BCP2, BCP3, and BCP4 of 25%, 50%, 65%, and 75% of total porosities, respectively.

Effect of different calcium phosphate scaffold ratios on odontogenic differentiation of human dental pulp cells.

Calcium phosphate (CaP) scaffolds have been widely and successfully used with osteoblast cells for bone tissue regeneration. However, it is necessary to investigate the effects of these scaffolds on odontoblast cells' proliferation and differentiation for dentin tissue regeneration. In this study, three different hydroxyapatite (HA) to beta tricalcium phosphate (β-TCP) ratios of biphasic calcium phosphate (BCP) scaffolds, BCP20, BCP50, and BCP80, with a mean pore size of 300μm and 65% porosity were prepared from phosphoric acid (H2PO4) and calcium carbonate (CaCO3) sintered at 1000°C for 2h.

Prevalence of MTHFR C677T single nucleotide polymorphism in genetically isolated populations in Jordan.

Methylenetetrahydrofolate reductase (MTHFR) C677T single nucleotide polymorphism is a major inherited risk factor of venous thromboembolism. We sought to determine its prevalence in genetically isolated populations of Chechens and Circassians in Jordan. The MTHFR C677T mutation was analyzed from blood samples taken from 120 random unrelated Chechens and 72 Circassians.

Acute splenic sequestration in female children with sickle cell disease in the North of Jordan.

The objective of this study was to evaluate the rate of acute splenic sequestration (ASSC) in patients with sickle beta-thalassaemia and sickle cell anaemia, the risk of recurrence in those who survive the first episode, and the relationship between ASSC episodes and subsequent hypersplenism. All patients with confirmed diagnosis of sickle cell disease at a tertiary referral teaching hospital, between January 1994 and December 2002 were interviewed and had their medical records reviewed. Seventy-seven patients with sickle cell disease were identified.