Social Network Analysis of COVID-19 Sentiments: 10 Metropolitan Cities in Italy.

The pandemic spread rapidly across Italy, putting the region's health system on the brink of collapse, and generating concern regarding the government's capacity to respond to the needs of patients considering isolation measures. This study developed a sentiment analysis using millions of Twitter data during the first wave of the COVID-19 pandemic in 10 metropolitan cities in Italy's (1) north: Milan, Venice, Turin, Bologna; (2) central: Florence, Rome; (3) south: Naples, Bari; and (4) islands: Palermo, Cagliari. Questions addressed are as follows: (1) How did tweet-related sentiments change over the course of the COVID-19 pandemic, and (2) How did sentiments change when lagged with policy shifts and/or specific events? Findings show an assortment of differences and connections across Twitter sentiments (fear, anger, and joy) based on policy measures and geographies during the COVID-19 pandemic.

Retrospective study on the incidence of and related complications in a cohort of patients from the Island of Ischia: medico-legal and ergophthalmology considerations.

The population of the island has lived for centuries almost isolated from the rest of the continental population. In the seventh century BC, it was the first Greek colony in the southern Italy and was colonized by the Eubei, then it was the turn of the Roman rule. In the Middle Ages, the island was the victim of many raids of the Barbary pirates.

Quantifying plastics waste accumulations on coastal tourism sites in Zanzibar, Tanzania.

Plastic pollution is becoming a growing concern on coastal tourism sites. Unquantified amounts of plastic materials are discharged into coastal waters with detrimental effects on local marine environments. With the expansion of the tourism industry, waste increasingly originates from tourism activities and ends up into the ocean due to poor management of solid waste post-consumption.

Supplementation with a new food grade delivery system of Boswellia and Centella in the intervertebral discs registry: the Sager study.

Background: The aim of this registry study was to investigate the potential of a new food-grade formulation of the association of Boswellia serrata and Centella asiatica extracts (Boswellia/Centella Phytosome, [BCP]) in combination with standard management (SM) to produce a faster re-expansion of the intervertebral disks in symptomatic subjects with "flattened" disks in the lower spine, due to wrong posture and compression after repeated trauma.

Methods: The study was designed as a 3-6 months pilot registry. Three groups of subjects were comparable for characteristics and symptoms at baseline: SM+BCP; SM; SM+glucosamine.

A sport cream (Harpago-Boswellia-ginger-escin) for localized neck/shoulder pain.

Background: Neck/shoulder, sudden pain, or muscular pain (not associated to structural or bone/joints components), due to fascial or muscular strain is common in active subjects, in non-professional athletes and sports performers. The aim of this supplement registry was the evaluation of a cream based on natural, active ingredients for topical application in supporting the improvement of pain and improving head/neck mobility, possibly minimizing the use of systemic drugs.

Methods: The cream includes standardized active ingredients of natural origin as an extract of Harpagophytum procumbes, an extract from Boswellia serrata, a CO2 extract of ginger and escin.

Exploring the concept of vigor and dys-vigor in men of 50-65 years: effects of Robuvit®.

Background: The aim of this registry study was to evaluate the effects of Robuvit® (extract from oak wood), in otherwise healthy subjects (aged 50 to 65 years) who complained of decreased general vigor. Robuvit® has been shown to be effective in convalescence, chronic fatigue syndrome and post-traumatic stress disorder.

Methods: The standard management (SM) for this condition included diet, regular daily routines and regular exercise.

Prevention of diffuse, minimal lymphatic "retention" with Robuvit®: a concept, supplement registry study.

Background: The aim of this study was to evaluate the effects of the standardized supplement Robuvit® (oak wood extract) in defined diffuse, minimal lymphatic "retention" (DMLR).

Methods: Robuvit® has already been investigated in both primary and secondary (post-surgical, post chemo-radiotherapy) lymphatic insufficiency. This registry included subjects with diffuse, minimal lymphatic "retention" (DMLR).

Author Correction: Pro-inflammatory cytokines activate hypoxia-inducible factor 3α via epigenetic changes in mesenchymal stromal/stem cells.

An amendment to this paper has been published and can be accessed via a link at the top of the paper.

Abdominal Compartment Syndrome: diagnostic evaluation and possible treatment.

Background: Abdominal compartment syndrome (ACS) is a clinical condition caused by an increase in intra-abdominal pressure. The incidence is variable, based on the type of patients taken into consideration, increasing exponentially in critical conditions, such as traumatized, burned patients in shock. The syndrome can also follow surgical procedures like transplantation of abdominal organs, for example configuring rare pictures such as RACS (post-transplant kidney syndrome).

Xerostomia: prevention with Pycnogenol® supplementation: a pilot study.

Background: The aim of this pilot study was the evaluation of primary, idiopathic mucosal dryness (xerostomia or dry mouth) in subjects without cancer.

Methods: A group of non-diabetic subjects and a group of diabetics were managed with standard management (SM) or with SM+Pycnogenol® (150 mg/day) for 2 weeks.

Results: In total, 48 subjects were included in the study; 24 diabetics and 24 non-diabetics.

Supplementary management with Pycnogenol® in Parkinson's disease to prevent cognitive impairment.

Background: The aim of this registry study in patients with Parkinson's Disease (PD) in treatment, was to evaluate the effects of Pycnogenol® supplementation on some accessory symptoms and cognitive functions (COFU).

Methods: The registry included 43 PD patients who had been diagnosed at least one year before the start of the study. The PD condition was considered mild, with minimal progression.

Pycnogenol®+Centellicum®, post-stent evaluation: prevention of neointima and plaque re-growth.

Background: The aim of this study was to evaluate the regrowth and progression of within-stent neointima after stenting as a model of accelerated atherosclerosis and the potential effects of the combination Pycnogenol® and Centellicum® in 12 months' follow-up.

Methods: Progression was defined as the passage from one arterial risk class to next, more advanced risk class in 12 months of follow-up. Each class corresponds to a different risk of cardiovascular events and progression.

Loup-assisted technique to create arterio-venous fistulas in elderly. A single centre experience.

Aims: The radio-cephalic arteriovenous fistula (RCAVF) is the first choice treatment in end-stage renal disease patients. In the last few years, the hemodialysis population has shown a high percentage of elderly patients (> 65 year old) with comorbidities, mainly vascular diseases, which may adversely affect their vascular access success. The aim of this study was to evaluate the effectiveness of a loup-assisted technique to create RCAVFs in over 65 patients.

Central cardiovascular calcifications: supplementation with Pycnogenol® and Centellicum®: variations over 12 months.

Background: This 'concept' registry study evaluated the efficacy of Pycnogenol® and the combination Pycnogenol® and Centella Asiatica (Centellicum®) in controlling over 12 months the increasing number of arterial/cardiac calcifications in subjects with asymptomatic atherosclerosis.

Methods: The study included 3 groups of 30 males with asymptomatic coronary calcifications. Group one was followed with standard management (SM); group 2 used SM and Pycnogenol® (150 mg/day); group 3 used the combination Pycnogenol® (150 mg/day) + Centellicum® (450 mg/day).

Supplementary prevention and management of asthma with quercetin phytosome: a pilot registry.

Background: In association with standard management, natural pharmaceutical standard (PS) supplements may play an important role in managing and preventing mild-to-moderate symptoms of asthma, a significant health issue that impacts patients and the healthcare system. Quercetin is a natural flavonoid with important biological properties (anti-inflammatory, antihistamine and anti-oxidative actions).

Methods: In this pilot registry, we evaluated the effects of quercetin formulated with the Phytosome® delivery system (Quercefit™, QFit)+standard management (SM) in otherwise healthy subjects with mild-moderate asthmatic attacks and rhinitis.

Chronic venous insufficiency and venous microangiopathy: management with compression and Pycnogenol®.

Background: The aim of this prospective supplement summer registry study was to evaluate the efficacy of Pycnogenol® in controlling symptoms of chronic venous insufficiency (CVI) and microcirculatory parameters: venous hypertension and microangiopathy. Pycnogenol® (Horphag Research) is the standardized extract of the bark of Pinus Pinaster.

Methods: During the summer period between June and August 142 patients were split into three groups: 1) Pycnogenol® 150 mg/day; 2) compression stockings; 3) and compression + Pycnogenol®.

Diagnostic techniques and multidisciplinary approach in idiopathic granulomatous mastitis: a revision of the literature.

Idiopathic granulomatous mastitis (IGM) is a chronic benign inflammatory disease of the breast that may mimic breast cancer. It is most common in parous young fertile women, although it can occur in nulliparous women and in men. IGM is an idiopathic disease due to the influence of some environmental factors in genetically predisposed subjects.

Pro-inflammatory cytokines activate hypoxia-inducible factor 3α via epigenetic changes in mesenchymal stromal/stem cells.

Human mesenchymal stromal/stem cells (hMSCs) emerged as a promising therapeutic tool for ischemic disorders, due to their ability to regenerate damaged tissues, promote angiogenesis and reduce inflammation, leading to encouraging, but still limited results. The outcomes in clinical trials exploring hMSC therapy are influenced by low cell retention and survival in affected tissues, partially influenced by lesion's microenvironment, where low oxygen conditions (i.e.

Recent applications of multivariate data analysis methods in the authentication of rice and the most analyzed parameters: A review.

Rice is one of the most important staple foods around the world. Authentication of rice is one of the most addressed concerns in the present literature, which includes recognition of its geographical origin and variety, certification of organic rice and many other issues. Good results have been achieved by multivariate data analysis and data mining techniques when combined with specific parameters for ascertaining authenticity and many other useful characteristics of rice, such as quality, yield and others.

[Risk factors' analysis of transient and permanent hypoparathyroidism after thyroidectomy].

Aims: This review evaluates those main risk factors that can affect patients undergoing thyroidectomy, to reach a better pre- and post-operative management of transient and permanent hypoparathyroidism.

Discussion: The transient hypoparathyroidism is a potentially severe complication of thyroidectomy, including a wide range of signs and symptoms that persists for a few weeks. The definitive hypoparathyroidism occurs when a medical treatment is necessary over 12 months.

The medical and surgical treatment in secondary and tertiary hyperparathyroidism. Review.

Introduction: Hyperparathyroidism is an alteration of the pathophysiological parathyroid hormone (PTH) secretion due or an independent and abnormal release (primary or tertiary hyperparathyroidism) by the parathyroid or an alteration of calcium homeostasis that stimulates the excessive production of parathyroid hormone (secondary hyperparathyroidism).

Aims: There is not a standard, clinical or surgical, treatment for hyperparathyroidism. We review current diagnostic and therapeutic methods.

Using Cluster Analysis and ICP-MS to Identify Groups of Ecstasy Tablets in Sao Paulo State, Brazil.

The variations found in the elemental composition in ecstasy samples result in spectral profiles with useful information for data analysis, and cluster analysis of these profiles can help uncover different categories of the drug. We provide a cluster analysis of ecstasy tablets based on their elemental composition. Twenty-five elements were determined by ICP-MS in tablets apprehended by Sao Paulo's State Police, Brazil.

Renal Allograft Compartment Syndrome: Is It Possible to Prevent?

Renal allograft compartment syndrome (RACS) is a complication characterized by increased pressure over 15 to 20 mm Hg of the iliac fossa site of transplanted kidney that can lead to a reduction of the blood supply to the graft, resulting in organ ischemia. This study aims to evaluate, through a review of the literature, the incidence, detection, treatment, and possible prevention of RACS. The incidence of this complication, which appears generally in the immediate post-transplantation period, is currently approximately 1% to 2% and is underestimated because of poor nosography for the presence of symptoms common to other post-transplantation complications.

Comparison Between Rapid Intraoperative and Central Laboratory Parathormone Dosage in 12 Kidney Transplant Candidates.

Background: The rapid intraoperative parathormone (PTH) and at central laboratory PTH dosage gives similar results. The central laboratory provides results in longer times and higher costs. Intraoperative measurement can reduce time and costs during parathyroidectomy.