Risk factors and significance of post-operative edema in Parkinson Disease patients submitted to deep brain stimulation. A ten-year case series.

Background: Peri-electrode edema after deep brain stimulation (DBS) surgery for Parkinson Disease (PD) has been reported in up to 100% of cases. The clinical significance of this finding is unclear, with most papers suggesting a benign course. The risk factors are also poorly defined.

Intraoperative microelectrode recording during asleep deep brain stimulation of subthalamic nucleus for Parkinson Disease. A case series with systematic review of the literature.

The use of microelectrode recording (MER) during deep brain stimulation (DBS) for Parkinson Disease is controversial. Furthermore, in asleep DBS anesthesia can impair the ability to record single-cell electric activity.The purpose of this study was to describe our surgical and anesthesiologic protocol for MER assessment during asleep subthalamic nucleus (STN) DBS and to put our findings in the context of a systematic review of the literature.

Causes of death in women with breast cancer: a risks and rates study on a population-based cohort.

Introduction: The increasing survival of patients with breast cancer has prompted the assessment of mortality due to all causes of death in these patients. We estimated the absolute risks of death from different causes, useful for health-care planning and clinical prediction, as well as cause-specific hazards, useful for hypothesis generation on etiology and risk factors.

Materials And Methods: Using data from population-based cancer registries we performed a retrospective study on a cohort of women diagnosed with primary breast cancer.

Reliability of intraoperative visual evoked potentials (iVEPs) in monitoring visual function during endoscopic transsphenoidal surgery.

Objective: To refine a reliable and reproducible intraoperative visual evoked potentials (iVEPs) monitoring protocol during endoscopic transsphenoidal surgery. To assess the reliability of baseline iVEPs in predicting preoperative visual status and perioperative iVEP variation in predicting postoperative visual outcome.

Methods: Sixty-four patients harboring tumors of the pituitary region were included.

Comparison between two cancer registry quality check systems: functional features and differences in an Italian network of cancer registries dataset.

Purpose: The aim of this study was to compare the functional characteristics of two computer-based systems for quality control of cancer registry data through analysis of their output differences.

Methods: The study used cancer incidence data from 22 of the 49 registries of the Italian Network of Cancer Registries registered between 1986 and 2017. Two different data checking systems developed by the WHO International Agency for Research on Cancer (IARC) and the Joint Research Center (JRC) with the European Network of Cancer Registries (ENCR) and routinely used by registrars were used to check the quality of the data.

A122S, A205V, D376E, W574L and S653N substitutions in acetolactate synthase (ALS) from Amaranthus palmeri show different functional impacts on herbicide resistance.

Background: Amaranthus palmeri S. Watson, a problematic weed infesting summer crops in Argentina, has developed multiple herbicide resistance. Resistance to acetolactate synthase (ALS)-inhibiting herbicides is particularly common, with high-level resistance mostly caused by different mutations in the ALS enzyme.

Analysis of the Consumption of Non-Oncological Medicines: A Methodological Study on Patients of the Ada Cohort.

Cancer patients are identified as fragile patients who are often immunodepressed and subject to secondary diseases. The Ada cohort comprises cancer survivors aged 15-39 years at diagnosis included in 34 Italian cancer registries. This study aimed to analyze the possible excess of non-cancer medicines use on the basis of the medicine database of the Ada cohort.

Municipality Data as a Rapid and Effective Tool to Analyse Spatial and Temporal Variations of All-Cause Mortality by Town District: The Experience in Genoa (Italy).

The main objective of this study was to analyse the space-time epidemiological differences by sex during the 2009-2020 period in the total mortality recorded among residents in each of the 25 districts of the Genoa municipality, net of the age effect. The analysis was based on official statistical data relating to total mortality and on the resident population. An estimate of the expected deaths was made to calculate the sex-specific age-standardised mortality ratio (SMR).

Secretome characterization of the lignocellulose-degrading fungi and growing on biomass.

C4 grasses are common species in rangelands around the world and represent an attractive option for second-generation biofuel production. Although they display high polysaccharide content and reach great levels of biomass accumulation, there is a major technical issue to be addressed before they can be used for bioethanol industrial production: lignin removal. Concerning this, and fungal genera have been highlighted due to their ability to hydrolyze lignocellulose in biological pretreatments.

Immune Escape Mechanisms in Non Small Cell Lung Cancer.

Development of strong immune evasion has been traditionally associated with the late stages of solid tumor progression, since advanced cancers are more likely to have reached the third phase of the immunoediting process. However, by integrating a variety of approaches, evidence for active immune escape mechanisms has been found even in the pre-invasive lesions that later progress to the main NSCLC histotypes. Pre-invasive lesions of adenocarcinoma (LUAD) and of squamous cell carcinoma (LUSC) can show impaired antigen presentation, loss of heterozygosity at the Human Leukocyte Antigen (HLA) region, neoantigen silencing, activation of immune checkpoints, altered TH1/TH2 cytokine ratios, and immune contexture evolution.

Massive spontaneous haemorrhage in a plexiform neurofibroma: A case report and discussion of the literature.

Neurofibromatosis Type 1 (NF1) is a neurocutaneous tumour syndrome characterised by mutations in the NF1 gene and resultant neurofibromin protein. The condition is associated with several stigmata of variable penetrance, including various tumours. Massive and fatal haemorrhage arising from plexiform neurofibromas has been described in NF1 patients, though it is a rare clinical entity.

Intensive care for seriously ill patients affected by novel coronavirus sars - CoV - 2: Experience of the Crema Hospital, Italy.

Aims: In this work, the survival and mortality data of 54 consecutive patients admitted to the Intensive Care Unit (ICU) and suffering from severe respiratory insufficiency imputable to viral SARS - CoV - 2 infection were analyzed and shared, after a critical review of the evidence in order to optimize the most dedicated clinical and treatment strategy, for a future 'targeted' management in the care of the possible return flu outbreak.

Methods: At our Emergency Department of the Crema Hospital, from the beginning of the pandemic until the end of June 2020, 54 consecutive patients admitted to ICU suffering from severe acute respiratory infection (SARI) and severe respiratory distress (ARDS) attributable to viral SARS - CoV - 2 infection were recruited. The recruitment criterion was based on refractory hypoxia, general condition and clinical impairment, comorbidities and CT images.

Herbicide resistant weeds: A call to integrate conventional agricultural practices, molecular biology knowledge and new technologies.

Herbicide resistant (HR) weeds are of major concern in modern agriculture. This situation is exacerbated by the massive adoption of herbicide-based technologies along with the overuse of a few active ingredients to control weeds over vast areas year after year. Also, many other anthropological, biological, and environmental factors have defined a higher rate of herbicide resistance evolution in numerous weed species around the world.

Acute Pain Service: A 10-Year Experience.

Background: Pain management after surgery is crucial to decrease perioperative morbidity and mortality. Acute pain services (APS) are multidisciplinary teams that represent a modern strategy to address pain inside hospitals. The APS defines and applies pain treatment protocols specific for each surgery.

An actionable axis linking NFATc2 to EZH2 controls the EMT-like program of melanoma cells.

Discovery of new actionable targets and functional networks in melanoma is an urgent need as only a fraction of metastatic patients achieves durable clinical benefit by targeted therapy or immunotherapy approaches. Here we show that NFATc2 expression is associated with an EMT-like transcriptional program and with an invasive melanoma phenotype, as shown by analysis of melanoma cell lines at the mRNA and protein levels, interrogation of the TCGA melanoma dataset and characterization of melanoma lesions by immunohistochemistry. Gene silencing or pharmacological inhibition of NFATc2 downregulated EMT-related genes and AXL, and suppressed c-Myc, FOXM1, and EZH2.

Correction to: NFATc2 is an intrinsic regulator of melanoma dedifferentiation.

In Fig. 6e, the authors noticed that wrong blots for MITF, MART-1 expression/modulation, and for β-actin were presented, due to the similarity with experiments shown in Figure 5c. Correct MITF, MART-1, and β-actin blots were added to the revised Fig.

A novel triple amino acid substitution in the EPSPS found in a high-level glyphosate-resistant Amaranthus hybridus population from Argentina.

Background: The evolution of herbicide-resistant weeds is one of the most important concerns of global agriculture. Amaranthus hybridus L. is a competitive weed for summer crops in South America.

Electrocardiographic-Guided Technique for Placement of Ventriculoatrial Shunts: A Valid and Cost-Effective Technical Simplification.

Background: Ventriculoatrial (VA) shunt is a routine technique for the treatment of hydrocephalus. The correct position at the superior vena cava-right atrium junction is generally assessed by radiography. We present the first experience of an alternative, nonradiographic technique to assess the distal end of the VA shunts through an electrocardiographic (EKG) method.

Target-site resistance to acetolactate synthase (ALS)-inhibiting herbicides in Amaranthus palmeri from Argentina.

Background: Herbicide-resistant weeds are a serious problem worldwide. Recently, two populations of Amaranthus palmeri with suspected cross-resistance to acetolactate synthase (ALS)-inhibiting herbicides (R1 and R2) were found by farmers in two locations in Argentina (Vicuña Mackenna and Totoras, respectively). We conducted studies to confirm and elucidate the mechanism of resistance.

Italian COnsensus in Neuroradiological Anesthesia (ICONA).

Anesthetic management of patients undergoing endovascular procedures for treating intracranial aneurysms or cerebrovascular malformations must consider a number of specific challenges, in addition to those associated with anesthesia for other specialties. In addition to maintenance of physiological stability, manipulation of systemic and cerebral hemodynamic parameters may be required to treat any sudden unexpected catastrophic neurological events. A multidisciplinary group including neuro- and pediatric anesthesiologists, interventional neuroradiologists, neurosurgeons, and a clinical methodologist contributed to this document.

18F-Fluorocholine PET/CT Finding of a Vertebral Hemangioma.

The uptake of F-fluorocholine (FCH), a radiopharmaceutical used to study patients with prostate cancer, follow both the phosphorylcholine and acetylcholine synthesis. FCH uptake is not specific of neoplastic cells because phospholipids are a structural constituent of the membrane of all cells. Thus, PET/CT with FCH show several areas of physiologic uptake.