Renal survival and treatment of adult patients with Primary Focal Segmental glomerulosclerosis: A historical cohort study of the National Greek Registry.

Background/objective: Primary Focal and Segmental glomerulosclerosis (FSGS) is one of the most common causes of idiopathic nephrotic syndrome. Our aim was to describe a large cohort of patients with primary FSGS, identify risk factors associated with worse renal survival and assess the impact of different immunosuppressive regiments on renal survival.

Methods: This was a historical cohort study of adults who were diagnosed with primary FSGS from March 26, 1982, to September 16, 2020.

Complications Following Short Femoral Nail Fixation for Intertrochanteric Hip Fractures: A Retrospective Study.

The incidence of proximal femur fractures is increasing due to aging of the population. Intramedullary nails are the mainstay of treatment for intertrochanteric hip fractures mainly due to their better biomechanical properties compared to dynamic hip screw devices, shorter operative time, and less blood loss during surgery. However intramedullary nail fixation is not devoid of complications.

The Impact of COVID-19 Pandemic in Orthopaedic Surgery Hospital Admissions and Workload in a Major Trauma Center.

The coronavirus disease 2019 (COVID-19) pandemic has led to important restrictions in social life of civilians worldwide and there were lower admission rates mainly in surgical departments in many hospitals. This study presents how COVID-19 pandemic affected admissions at the orthopaedic and trauma surgery department of a major trauma center. A retrospective study was conducted that recorded all patients examined at the outpatient orthopaedic clinic and the emergency orthopaedic department, as well as patients admitted to the orthopaedic surgery clinic and patients that underwent operative procedures between March 23 and May 4, 2020 (first lockdown period) and between March 23 and May 4, 2019 (control period).

Novel and Founder Pathogenic Variants in X-Linked Alport Syndrome Families in Greece.

Alport syndrome (AS) is the most frequent monogenic inherited glomerulopathy and is also genetically and clinically heterogeneous. It is caused by semi-dominant pathogenic variants in the X-linked (NM_000495.5) gene or recessive variants in the / (NM_000091.

Distraction Osteogenesis Technique for the Management of a Gustillo Type I Tibial Shaft Fracture Initially Managed with an Intramedullary Nail Device.

Fractures of the tibia shaft are the most common long bone fractures, especially in young male adults. Due to specific anatomical features, these fractures are more common than any other long-bone fracture. This is one of the main reasons they are associated with twice the incidences of deep infection compared with any other bone and can be combined with the presence of segmental bone defect.

Fusobacterium Nucleatum Causing Necrotizing Fasciitis of the Neck, Thorax, and Upper Limb: A Lemierre's-Like Case Presentation.

Necrotizing fasciitis (NF) is a rare "flesh-eating" entity with a high mortality rate due to late diagnosis. More specifically, this disease is deemed to be a subset of the aggressive skin and soft tissue infections (SSTIs) resulting in necrosis of the muscle fascia and subcutaneous tissues. It is usually caused by Gram-positive cocci specifically strains of Staphylococcus aureus and Streptococci or the combination of Gram-negative and anaerobic bacteria.

Updates on current evidence for biologics in chronic rhinosinusitis.

Purpose Of Review: The purpose of this review is to present the most important recent developments concerning biologics as a therapeutic option for chronic rhinosinusitis (CRS).

Recent Findings: mAb anti-IL-4 receptor α (Dupilumab) was recently approved by Food and Drug Administration (FDA) for patients with CRSwNP and four other biologics are under investigation, with promising preliminary results.

Summary: CRS is a disease associated with a significant symptom burden and high-indirect costs.

Immunosuppressive regimens based on Cyclophospamide or Calcineurin inhibitors: Comparison of their effect in the long term outcome of Primary Membranous Nephropathy.

Introduction: Management of the Primary Membranous Nephropathy (PMN) usually involves administration of immunosuppressives. Cyclophosphamide (Cyclo) and Calcineurin Inhibitors (CNIs) are both widely used but only limited data exist to compare their efficacy in long term follow-up.

Aim: The aim of the present study was to estimate and compare long term effects of Cyclo and CNIs in patients with PMN.

Syphilis infection in an HIV patient presenting with leukemoid reaction: Case report and review of the literature.

Leukemoid reaction (LR) is an uncommon though dreadful sign for the treating physician, as it is related to increased mortality. In the few series that have addressed its incidence and clinical significance, infectious causes count for about half of the cases of LR, the rest accounting for cancer, drugs or rarer causes. In the HIV setting, it represents an even rarer event, owing probably to the impaired granulocytic response of AIDS patients to bacterial agents.

Efficacy of hemopoietic-stimulating factors in patients undergoing chronic hemodialysis.

Anemia has been linked to increased mortality and morbidity in renal hemodialysis patients. Other risk factors that contribute to an adverse outcome include the variability of hemoglobin (Hb) levels and the decreased response to erythropoiesis-stimulating factors (ESFs). In this study we evaluated the effectiveness of four different ESFs (epoetin-A, epoetin-B, darbepoetin, and CERA), assessed the variability of Hb levels, and compared ESF dosages which contributed to the achievement of Hb levels in each individual patient with renal failure undergoing chronic hemodialysis maintenance.

The influence of thrombolytic therapy on C-reactive protein in ST-segment elevation acute myocardial infarction.

Background: Inflammation plays a crucial role in atherosclerotic processes and in acute coronary syndromes (ACS). Strong evidence of this is the elevation of C-reactive protein (CRP) serum levels during an ACS and its short- and long-term prognostic potency. The present study aimed to assess the relation between CRP serum levels and the elevation of cardiac markers in patients with ST elevation acute myocardial infarction (STEMI) as well as the effect of intravenous thrombolysis on a time series of CRP values.

Tei index as a method of evaluating left ventricular diastolic dysfunction in acute myocardial infarction.

Introduction: The Doppler index of overall left ventricular (LV) myocardial performance--the Tei index--has been shown to be a reliable indicator of all changes in LV systolic dysfunction, retaining an inverse relationship with the ejection fraction. The aim of this study was to examine the corresponding behaviour in relation to LV diastolic dysfunction in patients with acute myocardial infarction (AMI), a relationship that has not been studied previously.

Methods: The study included 105 patients (77 men) with first AMI who were classified into four groups according to the severity of LV diastolic dysfunction: a) 25 patients with normal diastolic function (NDF), b) 36 with decreased peak filling rate pattern (DFR), c) 33 with impaired relaxation (IR) and d) 11 with pseudonormal or restrictive physiology (PN/RP).