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Topic Review
Endoscopic Salvage of Gastrointestinal Anastomosis Leaks
Anastomotic leakage, which is defined as a defect in the integrity of a surgical join between two hollow viscera leading to communication between the intraluminal and extraluminal compartments, continues to be of high incidence and one of the most feared complications following gastrointestinal surgery, with a significant potential for a fatal outcome. Surgical options for management are limited and carry a high risk of morbidity and mortality; thus, surgeons are urged to look for alternative options which are minimally invasive, repeatable, non-operative, and do not require general anesthesia. 
  • 135
  • 07 Oct 2023
Topic Review
Precision Vaccinology Approaches for Adjuvanted Vaccines
Infection persists as one of the leading global causes of morbidity and mortality, with particular burden at the extremes of age and in populations who are immunocompromised or suffer chronic co-morbid diseases. By focusing discovery and innovation efforts to better understand the phenotypic and mechanistic differences in the immune systems of diverse vulnerable populations, emerging research in precision vaccine discovery and development has explored how to optimize immunizations across the lifespan. 
  • 245
  • 07 Oct 2023
Topic Review
Work-Related Hand Eczema in Healthcare Workers
Work-related skin diseases are among the most common work-related diseases, ranking second in frequency after musculoskeletal diseases. The majority of work-related skin diseases (80–95%) are contact dermatitis, which can be both irritant and allergic in nature. Lesions are most commonly described as hand eczema and occur as a result of contact with various substances (irritants and allergens) in the workplace. The term “eczema” is generally used to describe a group of skin lesions in which the skin is itchy, dry, and inflamed. However, the term eczema usually involves a non-specific clinical picture but is commonly used in real-life and medical settings when working with patients.
  • 545
  • 07 Oct 2023
Topic Review
Hepatocellular Carcinoma Prevention
The hepatitis C virus (HCV), a single-stranded RNA virus belonging to the Flaviviridae family, is a major cause of hepatocellular carcinoma (HCC) worldwide. Tumors caused by HCC have an increased mortality rate globally, which is more accentuated in Western countries. The carcinogenic potential of this virus is mediated through a wide range of mechanisms, spanning from the induction of chronic inflammation to oxidative stress and deregulation of cellular pathways by viral proteins.
  • 274
  • 07 Oct 2023
Topic Review
Cystic Fibrosis Transmembrane Conductance Regulator and Diabetes
The most common inherited condition that results in death, particularly in those of Caucasian heritage, is cystic fibrosis (CF). Of all the young adults diagnosed with cystic fibrosis, 20% will develop hyperglycemia as a complication, later classified as a disease associated with cystic fibrosis. Impaired insulin secretion and glucose intolerance represent the primary mechanisms associated with diabetes (type 1 or type 2) and cystic fibrosis.
  • 219
  • 07 Oct 2023
Topic Review
Left Ventricle Unloading in VA ECMO
Impressively increasing availability of mechanical circulatory/cardiac support systems (MCSs) worldwide, together with the deepening of the knowledge of critical care medical practitioners, has inevitably led to the discussion about further improvements of intensive care associated to MCS. An appealing topic of the left ventricle (LV) overload related to VA ECMO support endangering myocardial recovery is being widely discussed within the scientific community. Unloading of LV leads to the reduction in LV end-diastolic pressure, reduction in pressure in the left atrium, and decrease in the LV thrombus formation risk. Consequently, better conditions for myocardial recovery, with comfortable filling pressures and a better oxygen delivery/demand ratio, are achieved. The combination of VA ECMO and Impella device, also called ECPELLA, seems to be a promising strategy that may bring the improvement of CS mortality rates.
  • 382
  • 07 Oct 2023
Topic Review
Investigating Psoriasis
Psoriasis is an incurable skin disease that develops in about two-thirds of patients before the age of 40 and requires lifelong treatment; its pathological mechanisms have not been fully elucidated. The core pathological process of psoriasis is epidermal thickening caused by the excessive proliferation of epidermal keratinocytes, which is similar to the key feature of cancer; the malignant proliferation of cancer cells causes tumor enlargement, suggesting that there is a certain degree of commonality between psoriasis and cancer.
  • 335
  • 07 Oct 2023
Topic Review
Diet, Nutrition, and Oral Health in Older Adults
Diet, nutrition, and oral health are closely linked. Malnutrition is a challenging health concern in older adults that is associated with physical decline affecting their daily activities and quality of life.
  • 365
  • 07 Oct 2023
Topic Review
Molecular Basis of Oesophageal Cancer
Worldwide, oesophageal cancer is the sixth leading cause of deaths related to cancer and represents a major health concern. Sub-Saharan Africa is one of the regions of the world with the highest incidence and mortality rates for oesophageal cancer and most of the cases of oesophageal cancer in this region are oesophageal squamous cell carcinoma (OSCC). The development and progression of OSCC is characterized by genomic changes which can be utilized as diagnostic or prognostic markers.
  • 117
  • 07 Oct 2023
Topic Review
The Roles of Periodontal Bacteria in Atherosclerosis
Atherosclerosis (AS) is an inflammatory vascular disease that constitutes a major underlying cause of cardiovascular diseases (CVD) and stroke. Infection is a contributing risk factor for AS. Epidemiological evidence has implicated individuals afflicted by periodontitis displaying an increased susceptibility to AS and CVD. 
  • 223
  • 06 Oct 2023
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