Nasopharyngeal carcinoma with unusual metastatic spread to the spine and meninges: a case report with literature review.

Nasopharyngeal carcinoma (NPC) is an epithelial malignancy commonly associated with Epstein-Barr virus infection. While bone, liver, and lung metastases are well-documented, central nervous system (CNS) involvement, particularly spinal and meningeal metastases, is extremely rare. We present a 41-year-old male with nasal obstruction and diplopia, diagnosed with locally advanced NPC.

Maternal and Neonatal Outcomes of Labor Induction in Parous Women in a Selected Hospital in Sudan.

Background: Induction of labor (IOL) initiates labor artificially, aiming to prevent potential risks for both mother and fetus. However, data on IOL outcomes for parous women in the developing countries are scarce.

Objectives: This study evaluates maternal and neonatal outcomes in parous women undergoing IOL at a Sudanese hospital.

Adult-onset pancreatic neuroblastoma: A case report with a literature review.

Neuroblastoma is an aggressive malignancy commonly found in children, with adult patients being quite rare. Pancreatic neuroblastoma, even among adult cases, is especially rare. We present a case of a 26-year-old woman presented with mild abdominal pain and a palpable mass diagnosed as neuroblastoma affecting the pancreas.

Evans syndrome in conjunction with rheumatoid arthritis and SLE: A unique case of autoimmune intersection.

Evans syndrome is a rare autoimmune disorder characterized by autoimmune hemolytic anemia (AIHA) and immune thrombocytopenia (ITP), often linked with systemic lupus erythematosus (SLE). We present a case of a 25-year-old female with a history of rheumatoid arthritis (RA) who presented with new SLE symptoms, including left-sided weakness, pallor, and a photosensitive rash. Laboratory tests confirmed Evans syndrome, and MRI showed a cerebral infarction.

Early-onset renal dysfunction in Jeune syndrome: A case report with atypical presentation.

Jeune syndrome, a rare autosomal recessive disorder, is characterized by skeletal abnormalities, particularly a narrow, bell-shaped chest, leading to severe respiratory distress in newborns. This case report details a full-term female neonate presenting with significant respiratory challenges, typical skeletal features, and early-onset renal dysfunction. Despite normal initial imaging, persistent renal abnormalities were observed, underscoring the need for early diagnosis, vigilant monitoring, and a multidisciplinary management approach to optimize outcomes for patients with Jeune syndrome.

Emerging Trends and Innovations in the Treatment and Diagnosis of Atherosclerosis and Cardiovascular Disease: A Comprehensive Review towards Healthier Aging.

Cardiovascular diseases (CVDs) are classed as diseases of aging, which are associated with an increased prevalence of atherosclerotic lesion formation caused by such diseases and is considered as one of the leading causes of death globally, representing a severe health crisis affecting the heart and blood vessels. Atherosclerosis is described as a chronic condition that can lead to myocardial infarction, ischemic cardiomyopathy, stroke, and peripheral arterial disease and to date, most pharmacological therapies mainly aim to control risk factors in patients with cardiovascular disease. Advances in transformative therapies and imaging diagnostics agents could shape the clinical applications of such approaches, including nanomedicine, biomaterials, immunotherapy, cell therapy, and gene therapy, which are emerging and likely to significantly impact CVD management in the coming decade.

Melatonin-induced symptomatic bradycardia in an otherwise healthy male: a case report.

Melatonin, a pineal gland hormone closely associated with the circadian rhythm, has been trending over the past years as an over-the-counter medication to aid with sleep disturbances. Although generally believed to be safe, recent studies show negative inotropic and chronotropic effects on the heart rate and blood pressure in humans. Several studies suggested that melatonin induces cardiac vagal tone and affects heart rate and mean arterial pressure.

Stochastic computer experiments of the thermodynamic irreversibility of bulk nanobubbles in supersaturated and weak gas-liquid solutions.

Spontaneous gas-bubble nucleation in weak gas-liquid solutions has been a challenging topic in theory, experimentation, and computer simulations. In analogy with recent advances in crystallization and droplet formation studies, the diffusive-shielding stabilization and thermodynamic irreversibility of bulk nanobubble (bNB) mechanisms are revisited and deployed to characterize nucleation processes in a stochastic framework of computer experiments using the large-scale atomic/molecular massively parallel simulator code. Theoretical bases, assumptions, and limitations underlying the irreversibility hypothesis of bNBs, and their computational counterparts, are extensively described and illustrated.

Knowledge and Awareness of Detecting Oral Premalignant Lesions among Dental Students, Interns, and Practitioners in Saudi Arabia.

Oral malignant lesions are the most common malignancy of which majority are diagnosed in advanced stages in Saudi Arabia. Patients with oral malignant lesion are first seen by general dental practitioners and dental students. Multiple surveys have been conducted and published to assess the students, interns, and dentists' awareness and attitude toward oral premalignant lesions worldwide.

A Case of Necrotizing Pneumonia Complicated by Hydropneumothorax.

We present a case of a 58-year-old man who had asthma and developed necrotizing pneumonia (NP). The Computed Tomography (CT) scan of his chest showed cavitating consolidation with hydropneumothorax. Despite chest tube insertion and antibiotics, the patient did not improve.

Mesh Rectopexy or Resection Rectopexy for Rectal Prolapse; Is There a Gold Standard Method: A Systematic Review, Meta-Analysis and Trial Sequential Analysis.

(1) Background: Rectal prolapse is a benign condition that mainly affects females and the elderly. The most common symptoms are constipation and incontinence. The treatment of choice is surgical, but so far, there has been no gold standard method.

Persistence of a hypoglossal artery: Case report.

Persistent primitive hypoglossal artery (PPHA) is a rare embryological carotid-basilar anastomosis. Diagnosis is by imaging and computed tomography angiography is the most common methods employed. Herein we present a case of a 51 years-old Indian male, who admitted with midnight nonwitnessed syncope.

Recent Advancement in mRNA Vaccine Development and Applications.

Messenger RNA (mRNA) vaccine development for preventive and therapeutic applications has evolved rapidly over the last decade. The mRVNA vaccine has proven therapeutic efficacy in various applications, including infectious disease, immunotherapy, genetic disorders, regenerative medicine, and cancer. Many mRNA vaccines have made it to clinical trials, and a couple have obtained FDA approval.

Effects of Rhazya Stricta plant organic extracts on human induced pluripotent stem cells derived neural stem cells.

Rhazya Stricta (R. stricta) has been employed as a natural remedy for several diseases for centuries. Numerous studies revealed that R.

Posterior mandibular glandular cyst: A rare case report.

Background: Odontogenic glandular cyst (GOC) is one of the uncommon cysts of the jaws with difficult diagnosis due to the presence of many clinical and histopathological overlaps with other odontogenic lesions, and the definitive diagnosis is only possible by histological examination. It is initially asymptomatic and affects the anterior mandible with no gender predilection. Surgical resection is the preferred treatment due to the high rate of recurrence.

The clinical outcomes of COVID-19 critically ill patients co-infected with other respiratory viruses: a multicenter, cohort study.

Background: Previous studies have shown that non-critically ill COVID-19 patients co-infected with other respiratory viruses have poor clinical outcomes. However, limited studies focused on this co-infections in critically ill patients. This study aims to evaluate the clinical outcomes of critically ill patients infected with COVID-19 and co-infected by other respiratory viruses.

Real-World Evaluation of the Safety and Effectiveness of Apixaban & Rivaroxaban Lead-in Dosing Compared to Parenteral Lead-in Dosing in the Treatment of Venous Thromboembolism: A Multi-Center Retrospective Cohort Study.

Background: Although parenteral anticoagulation lead-in is not recommended with apixaban and rivaroxaban, parenteral anticoagulation is often used to replace apixaban or rivaroxaban lead-in doses for the initial phase treatment of VTE. Thus, our study compares the safety and effectiveness of lead-in parenteral anticoagulation to lead-in apixaban or rivaroxaban in patients who received apixaban or rivaroxaban for VTE treatment.

Methods: A multi-center retrospective cohort study included adult patients (aged ≥ 18 years) admitted to the hospital with acute VTE and treated with either apixaban or rivaroxaban.

Operative versus non-operative management for perforated peptic ulcer disease.

Perforated peptic ulcer (PPU) treatment guidelines are still up for discussion. Due to the morbidity and mortality linked to each, the use of both operative and non-operative management, including conservative and endoscopic treatment, is still debatable. A standardized protocol has been used to write a best evidence topic.