The Role of Rotational Thromboelastometry in Early Detection of the Hemostatic Derangements in Neonates with Systemic Candida Infection.

Background: Systemic infection (SCI) is the third most common cause of late-onset sepsis in Neonatal Intensive Care Units (NICU). While platelet involvement in fungal infections has been extensively studied, evaluation of the hemostatic mechanism in Candida infections, especially in neonates, has not been widely investigated. The aim of the current study was to evaluate the hemostatic profile of neonates with SCI through rotational thromboelastometry (ROTEM), a laboratory method that assesses the viscoelastic properties of blood.

Anatomical Schemata Revealed by the Critical View of Safety Approach: A Proposal of the Hellenic Task Force on the Typology of Safe Laparoscopic Cholecystectomy (HETALCHO).

: Laparoscopic cholecystectomy (LC) is the most commonly performed operation in general surgery in the Western World. Gallbladder surgery, although most of the time simple, always offers the possibility of unpleasant surprises. Despite progress, the incidence of common bile duct injury is 0.

Oncological resection and perioperative outcomes of robotic, laparoscopic and open pancreatoduodenectomy for ampullary adenocarcinoma: a propensity score matched international multicenter cohort study.

Background: Ampullary adenocarcinoma (AAC) typically presents at an early stage due to biliary obstruction and therefore might be specifically suitable for minimally invasive pancreatoduodenectomy (MIPD). However, studies assessing MIPD specifically for AAC, including the robotic and laparoscopic approach, are limited. The aim of this study is to compare short- and long-term oncological resection and perioperative outcomes of robotic (RPD), laparoscopic (LPD) and open pancreatoduodenectomy (OPD) performed specifically for AAC.

Malignant Peripheral Nerve Sheath Tumor of the Small Bowel: A Case Report and Review of the Literature.

Malignant peripheral nerve sheath tumor (MPNST) is an uncommon type of sarcoma that arises from a peripheral nerve or any tissue with nerve sheath differentiation. It does not have any specific symptoms and shows great variability in clinical and radiological findings. It is usually associated with neurofibromatosis type 1 (NF1).

Liquid Polycaprolactone (PCL) for Reversing PXE's Skin Laxity of Inner Thighs and Knees: A Case Report.

Background/aim: Pseudoxanthoma elasticum (PXE) is a genetic connective tissue disorder that affects the skin with limited treatment options. A recent technology employing particle-free polycaprolactone (PCL) has shown promising results in treating inner thighs and kness of a 27-year-old female patient. This article provides a case report along with our detailed treatment protocol based on the efficacy of PCL in reversing skin laxity that can be easily incorporated into the therapeutic approaches for patients with PXE.

Aberrant anatomy in the context of the critical view of safety.

Background: The protective impact of the Critical View of Safety (CVS) approach on the vasculo-biliary injuries during laparoscopic cholecystectomy (LC) depends largely upon the understanding of the normal and variant anatomy. Structures exposed during the acquisition of the CVS can deviate from the typical dual configuration of the cystic duct and artery (gallbladder pedicle) representing either a third (supernumerary) or atypical in course (heterotopic) element. The aim of this study was to determine the identity and the frequency of these anatomical elements and to propose anatomic schemata that can guide the achievement of CVS by surgeons.

Group A Streptococcus Infections in Children: Epidemiological Insights Before and After the COVID-19 Pandemic.

Group A streptococcus (GAS) is the cause of both mild and invasive infections in humans with a high morbidity and mortality rate. The transmission of disease usually occurs via droplets, so the implementation of infection mitigation strategies (IMS) during the COVID-19 pandemic altered the incidence of GAS infection. This review aims to provide an overview of the influence of the COVID-19 pandemic on the incidence of GAS infection in children (invasive or non-invasive).

Thrombosis in Paroxysmal Nocturnal Hemoglobinuria (PNH): From Pathogenesis to Treatment.

Paroxysmal Nocturnal Hemoglobinuria (PNH) constitutes a rare bone marrow failure syndrome characterized by hemolytic anemia, thrombotic events (TEs), and bone marrow aplasia of variable degrees. Thrombosis is one of the major clinical manifestations of the disease, affecting up to 40% of individuals with PNH. Venous thrombosis is more prevalent, affecting mainly unusual sites, such as intrabdominal and hepatic veins.

Efficacy of atezolizumab-bevacizumab combination therapy early after recurrence of hepatocellular carcinoma following resection or ablation with a curative intent.

Background: The pattern of hepatocellular carcinoma (HCC) recurrence after resection/ablation is intrahepatic and/or systemic. The efficacy of atezolizumab-bevacizumab treatment as early therapy after recurrence has not been extensively evaluated.

Methods: We evaluated 32 patients (group A) with early HCC recurrence after resection/ablation and 24 patients (group B) initially diagnosed as Barcelona Clinic Liver Cancer (BCLC)-C, all treated with atezolizumab-bevacizumab.

Fungal Shoulder Periprosthetic Infections: A Systematic Review.

: Data regarding fungal PJIs of the shoulder are scarce. The present systematic review aims to identify and evaluate all published shoulder fungal PJIs in an effort to better understand the diagnostic and therapeutic approach to these infections. : A systematic review according to the PRISMA guidelines was conducted, locating all shoulder fungal PJIs.

Outcome of Minimally Invasive and Open Pancreatoduodenectomy in Patients with Intestinal- and Pancreatobiliary Subtype Ampullary Cancer: An International Multicenter Cohort Study.

Objective: To compare minimally invasive and open pancreatoduodenectomy in different subtypes of ampullary adenocarcinoma.

Summary Background Data: Ampullary adenocarcinoma (AAC) is widely seen as the best indication for minimally invasive pancreatoduodenectomy (MIPD) due to the lack of vascular involvement and dilated bile and pancreatic duct. However, it is unknown whether outcomes of MIPD for AAC differ between the pancreatobiliary (AAC-PB) and intestinal (AAC-IT) subtypes as large studies are lacking.

Antimicrobial Regimens in Cement Spacers for Periprosthetic Joint Infections: A Critical Review.

Antibiotic-loaded cement spacers (ALCSs) are essential for treating periprosthetic joint infections (PJIs) by providing mechanical support and local antibiotic delivery. The purpose of this review is to comprehensively examine the various types of spacers utilised in the management of periprosthetic joint infections (PJIs), including both static and articulating variants and to analyse the fundamental principles underlying spacer use, their clinical benefits, the selection and administration of antimicrobial agents, appropriate dosages, and potential adverse effects. Articulating spacers, which allow joint mobility, often yield better outcomes than static ones.

Real-World Treatment Patterns in Patients With Metastatic Castration-Resistant Prostate Cancer in Greece: The PROSPECT Study.

Introduction: Real-world data on management of metastatic castration resistant prostate cancer (mCRPC) with novel therapies is sparse. The aim of this study was to capture real-world management strategies in patients with mCRPC who initiated first line (1L) systemic therapy with chemotherapy or novel hormonal agents (NHAs) in Greece and describe the therapeutic sequencing strategy among patients who advanced to 2L and 3L treatment.

Patients And Methods: In this noninterventional, multicentre, retrospective study (PROSPECT), a medical chart review of 149 patients with mCRPC who initiated 1L systemic therapy with chemotherapy or NHAs in 7 major anticancer hospital clinics, from public, academic, and private sectors in Greece was conducted.

An Overview of Nursing Errors Using the Taxonomy of Error, Root Cause Analysis, and Practice-Responsibility Research Tool.

Nursing errors significantly impact patient safety and care quality, necessitating effective error recognition and analysis techniques. The Taxonomy of Error, Root Cause Analysis, and Practice-Responsibility (TERCAP) tool aims to systematically classify and address nursing errors, though its application and usefulness remain uncertain. This systematic review provides an overview of nursing errors using the TERCAP instrument, evaluating its applicability, strengths, and opportunities for improvement.

The addition of mesenchymal stem cells in a bioabsorbable scaffold does not enhance tendon healing after a repair of rotator cuff tear.

Purpose: The purpose of the study is to evaluate the healing potential of a full-thickness tendon defect in the rotator cuff of rabbits using a bioabsorbable scaffold impregnated with bone marrow-mesenchymal stem cells (BM-MSCs) or rotator cuff-derived mesenchymal stem cells (RC-MSCs).

Methods: Sixteen adult rabbits were subjected to a full-thickness rotator cuff deficit. Rabbits were randomly assigned to four groups of four animals.

The use of stem cells in treating xerostomia: a systematic review.

Introduction: The complex nature of xerostomia prevents the establishment of a definite cure. Recently, research has pivoted towards stem cell transplantation for glandular reconstruction. The aim of this study is to provide an updated review of the existing research, to highlight the encountered challenges and research pathways, potentially enhancing the therapeutic applications of stem cell transplantation.

The Impact of Expert Pathology Review and Molecular Diagnostics on the Management of Sarcoma Patients: A Prospective Study of the Hellenic Group of Sarcomas and Rare Cancers.

Precise classification of sarcomas is crucial to optimal clinical management. In this prospective, multicenter, observational study within the Hellenic Group of Sarcoma and Rare Cancers (HGSRC), we assessed the effect of expert pathology review, coupled with the application of molecular diagnostics, on the diagnosis and management of sarcoma patients. Newly diagnosed sarcoma patients were addressed by their physicians to one of the two sarcoma pathologists of HGSRC for histopathological diagnostic assessment.

Cancer-Associated Thrombosis: Pathophysiology, Laboratory Assessment, and Current Guidelines.

Dysregulated hemostasis in cancer patients is associated with various clinical conditions, from thromboembolic complications to disseminated intravascular coagulation. Despite the well-established association between cancer and thromboembolic complications, the mechanisms involved are not completely elucidated. There are several predisposing factors in cancer for increased thrombus generation, such as immobilization and chemotherapy.