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Topic Review
Circulating Biomarkers Involved in Chronic Pancreatitis
Chronic pancreatitis (CP) is the end-stage of continuous inflammation and fibrosis in the pancreas evolving from acute- to recurrent acute-, early, and, finally, end-stage CP. Currently, prevention is the only way to reduce disease burden. In this setting, early detection is of great importance. Due to the anatomy and risks associated with direct sampling from pancreatic tissue, most of the information on the human pancreas arises from circulating biomarkers thought to be involved in pancreatic pathophysiology or injury. 
  • 218
  • 27 Feb 2024
Topic Review
COVID-19 and Hypothalamic–Pituitary Diseases
Long COVID-19, also known as post-acute sequelae of SARS-CoV-2 infection, is a condition where individuals who have recovered from the acute phase of COVID-19 continue to experience a range of symptoms for weeks or even months afterward. While it was initially thought to primarily affect the respiratory system, it has become clear that Long COVID-19 can involve various organs and systems, including the endocrine system, which includes the pituitary gland. In the context of Long COVID-19, there is a growing understanding of the potential implications for the pituitary gland. The virus can directly affect the pituitary gland, leading to abnormalities in hormone production and regulation.
  • 382
  • 27 Feb 2024
Topic Review
Stroke of Cortical Hand Knob Area
The cortical hand knob region of the brain is a knob-like segment of the precentral gyrus, projecting into the middle genu of the central sulcus. This anatomic landmark is responsible for intricate control of hand motor movements and has often been implicated in motor weakness following stroke.
  • 207
  • 27 Feb 2024
Topic Review
K+ Channels in O2 Sensing
O2 sensing is a fundamental biological process necessary for the acute and chronic responses to varying environmental O2 levels which allow organisms to adapt to hypoxia. Whereas chronic responses depend on the modulation of hypoxia-inducible transcription factors which determine the expression of numerous genes encoding enzymes, transporters and growth factors, acute responses rely mainly on the dynamic modulation of ion channels by hypoxia, causing adaptive changes in cell excitability, contractility and secretory activity in specialized tissues.
  • 100
  • 27 Feb 2024
Topic Review
Use of COVID-19 Boosters among Health Care Providers
While the World Health Organization (WHO) has de-escalated coronavirus disease 2019 (COVID-19) from a global health emergency, ongoing discussions persist as new viral variants. 
  • 288
  • 27 Feb 2024
Topic Review
Pancreatic Walled-off Necrosis Management
Necrotizing pancreatitis is a complex clinical condition burdened with significant morbidity and mortality. In recent years, the huge progress of interventional endoscopic ultrasound (EUS) has allowed a shift in the management of pancreatic necrotic collections from surgical/percutaneous approaches to mini-invasive endoscopic internal drainage and debridement procedures. The development of lumen-apposing metal stents (LAMSs), devices specifically dedicated to transmural EUS interventions, further prompted the diffusion of such techniques.
  • 90
  • 27 Feb 2024
Topic Review
Pre-Procedure Preparation of Sacroplasty for Sacral Insufficiency Fractures
Sacral insufficiency fractures are disabling injuries that may occur in the absence of trauma, or result from low-energy injuries such as ground level falls. These fractures can cause severe lower back, buttock, and groin pain and are most commonly identified among older women diagnosed with osteoporosis. Sacroplasty is a minimally invasive procedure for treating sacral insufficiency fractures that involves placement of polymethylmethacrylate cement into the sacral ala.
  • 95
  • 27 Feb 2024
Topic Review
Pathological Features of Pineal Parenchymal Tumors
Pineal parenchymal cell tumors (PPT) are a rare group of tumors representing less than 1% of all primary central nervous system neoplasms. Originating from pineocytes or their precursor cells, these tumors pose unique challenges both during the diagnostic assessment and clinical management. 
  • 101
  • 27 Feb 2024
Topic Review
Treatment of Pancreatic Cancer
Pancreatic cancer represents one of the most lethal cancer types worldwide, with a 5-year survival rate of less than 5%. Due to the inability to diagnose it promptly and the lack of efficacy of existing treatments, research and development of innovative therapies and new diagnostics are crucial to increase the survival rate and decrease mortality.
  • 137
  • 27 Feb 2024
Topic Review
Cardiovascular Magnetic Resonance-Based Techniques
Cardiac magnetic resonance (CMR) imaging has an important emerging role in the evaluation and management of patients with cardiomyopathies, especially in patients with dilated cardiomyopathy (DCM). It allows a non-invasive characterization of myocardial tissue, thus assisting early diagnosis and precise phenotyping of the different cardiomyopathies, which is an essential step for early and individualized treatment of patients.
  • 99
  • 27 Feb 2024
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