Predictive Role of Soluble B-Cell Maturation Antigen in Short-Term Monitoring of Differently Treated Multiple Myeloma Patients: A Prospective Study.

Background: The management of multiple myeloma is challenging because the disease is incurable and unexpected relapses can threaten a patient's survival. Several assessment systems are currently available, but they often require invasive or costly procedures (e.g.

Impact of virtual reality with or without hypnosis before oocyte retrieval: A randomised study.

Objective Of The Study: Anxiety can affect pregnancy rate following an in-vitro-fertilisation procedure. Hypnosis reduces emotional distress associated with medical procedures. Virtual reality (VR) is an immersive 3D experience, created using a visual headset and headphones.

Estimated total amyloid burden from 18F-florbetaben PET predicts all-cause mortality in light-chain cardiac amyloidosis.

Background And Aims: The positron emission tomography (PET) tracer 18F-florbetaben is a promising diagnostic tool for light-chain cardiac amyloidosis (AL-CA). A greater cardiac uptake might signal more amyloid burden and a worse outcome. We aimed to assess the prognostic significance of 18F-florbetaben uptake in AL-CA.

Hymenoptera venom allergy in children.

From a taxonomic point of view, Hymenoptera are subclassified into families: Apidae, including honeybees (Apis mellifera) and bumblebees (Bombus), and Vespidae, which, in turn, are divided into the subfamilies of Vespinae (wasps, including hornets, vespules, dolichovespules) and Polistinae (paper wasp). Hypersensitivity to Hymenoptera venom can be linked to immunological (IgE-mediated or non-IgE-mediated) and non-immunological mechanisms. Reactions are classified into local reactions, large local reactions, systemic reactions, toxic reactions, and unusual reactions.

Clozapine rechallenge following myocarditis: a systematic review of rechallenge cases.

Introduction And Objectives: Clozapine is the antipsychotic medication with the greatest efficacy in treatment-resistant schizophrenia (TRS). Unfortunately, clozapine is ceased in approximately 0.2% to 8.

Resveratrol plus carboxymethyl-β-glucan for children with respiratory diseases.

Respiratory infections in children, ranging from mild to severe, are a leading cause of school absences and medical visits, creating significant socio-economic burdens for families. Recent interest has focused on resveratrol, a natural polyphenol known for its antioxidant, anti-inflammatory, and antiviral properties. When combined with carboxymethyl-β-glucan (CM-glucan), a modified polysaccharide with immunostimulatory effects, this formulation has shown potential benefits in managing respiratory diseases.

Ropivacaine and magnesium sulfate in sciatic nerve block at the popliteal level: randomized double-blind study.

Background: Following surgical procedures, over 80% of patients experience acute pain, with half of them expressing dissatisfaction with pain relief. The modern approach to surgical treatment and pain management increasingly relies on implementing multimodal analgesia, which includes the use of adjuvants in addition to long-acting local anesthetics (such as ropivacaine). This double-blind randomized study evaluated the analgesic effect of magnesium sulfate added to ropivacaine in the sciatic nerve block at the popliteal level for bunion correction surgery.

Graph neural networks for electroencephalogram analysis: Alzheimer's disease and epilepsy use cases.

Electroencephalography (EEG) is widely used as a non-invasive technique for the diagnosis of several brain disorders, including Alzheimer's disease and epilepsy. Until recently, diseases have been identified over EEG readings by human experts, which may not only be specific and difficult to find, but are also subject to human error. Despite the recent emergence of machine learning methods for the interpretation of EEGs, most approaches are not capable of capturing the underlying arbitrary non-Euclidean relations between signals in the different regions of the human brain.

The 9 bp Deletion between the Mitochondrial COII and Lysine tRNA Genes in a Caucasian Population with Cognitive Disorders: An Observational Study.

The loss of one of the two copies of the 9 bp tandem repeat sequence (CCCCCTCTA) located in the small non-coding region between the cytochrome oxidase II (COII) and the lysine tRNA genes in human mtDNA has been reported to be polymorphic in Asian, Oceanian and Sub-Saharan African populations, but it has rarely been observed in Europe. In this study, we will evaluate the possible association between the MIC9D polymorphism and cognitive disorders. A genetic analysis of unrelated Sicilian patients with cognitive deficits was performed to identify the 9 bp deletion MIC9D polymorphism.

3D versus 4K laparoscopic vaginal cuff closure after hysterectomy by surgeons in training: a prospective randomised trial.

Background: Technological advances in visual systems have contributed to overcoming the limitations in spatial perception of minimally invasive techniques. To date, there is a lack of literature on the advantages of 3D vision systems over 4K in laparoscopic surgery, although benefits have been observed in the training setting.

Objectives: To compare operating times, perioperative outcomes, and task achievement using 3D and 4K vision systems for vaginal cuff closure performed by residents during total laparoscopic hysterectomy (TLH).

Performance of a new generation balloon expandable stent-graft (Gore VBX) as bridging stent for B-EVAR.

Background: The aim of this study was to report the results of a single-centre experience with a new generation balloon expandable stent-graft (Viabahn VBX; W. L. Gore & Associates, Flagstaff, AZ, USA) as bridging stent in branched endovascular aortic repair (B-EVAR).

Do Surrogate Markers of Cardiorespiratory Fitness Predict Individual Changes in VO? A Randomized Controlled Trial.

The purpose of the current study was to test the hypothesis that individual response classification for surrogate markers of cardiorespiratory fitness (CRF) will agree with response classification for VO. Surrogate markers of CRF were time to fatigue on treadmill test (TTF), time trial performance (3kTT), resting heart rate (RHR), submaximal heart rate (SubmaxHR), and submaximal ratings of perceived exertion (SubmaxRPE). Twenty-five participants were randomized into a high-intensity interval training (HIIT: = 14) group or non-exercise control group (CTL: = 11).

Long-term culture of human Sertoli cells from adult Klinefelter patients as a first step to develop new tools for unravelling the testicular physiopathology.

Study Question: Are Sertoli cells (SCs) from adult Klinefelter men (47,XXY) capable of proliferating in vitro and maintaining their main phenotypical and functional characteristics as do SCs from adult 46,XY patients?

Summary Answer: Isolated SCs from patients with Klinefelter syndrome (KS) can be expanded in vitro while maintaining their characteristics and a stable karyotype, similar to SCs from 46,XY patients.

What Is Known Already: The mechanism leading to testicular tissue degeneration in KS is still unknown. A few recent studies highlight the main role played by SCs in the physiopathology of the disease, but new study models based on co-culture or testicular organoids are needed to further understand the SC's involvement in the mechanism of testicular degeneration and fibrosis, and to find therapeutical targets.

Light chain deposition disease: pathogenesis, clinical characteristics and treatment strategies.

Light chain deposition disease (LCDD) is a rare hematologic disorder characterized by the deposition of non-amyloid monoclonal light chains in several organs. Together with renal impairment is being the primary morbidity associated with this disease. Due to its rarity, randomized clinical trials lack to explore treatment strategies and there are no approved or universally accepted standard of care treatment options.

Simultaneous use of GlideScope in emergency department: A case report.

The GlideScope® is a videolaryngoscope manufactured by Verathon Medical (Bothell, WA, USA), now widely used to manage planned or unexpected difficult orotracheal intubation situations. According to the current literature, GlideScope® has been used for surgical procedures involving the tongue base, such as biopsies and radiofrequency treatment of obstructive sleep apnea. We describe a case of dual use of GlideScope for pointed foreign body removal in an emergency department.

miR-92a-3p and miR-320a are Upregulated in Plasma Neuron-Derived Extracellular Vesicles of Patients with Frontotemporal Dementia.

Despite the efforts to identify fluid biomarkers to improve diagnosis of Frontotemporal dementia (FTD), only a few candidates have been described in recent years. In a previous study, we identified three circulating miRNAs (miR-92a-3p, miR-320a and miR-320b) differentially expressed in FTD patients with respect to healthy controls and/or Alzheimer's disease (AD) patients. Now, we investigated whether those changes could be due to miRNAs contained in neuron-derived extracellular vesicles (NDEVs).

Elimination Diets in Lactating Mothers of Infants with Food Allergy.

Breastfeeding is the most important nutrition source for infants. However, managing breastfed infants with signs and symptoms related to food allergy can be difficult. Many studies have shown the presence of different food allergens in breast milk, but the clinical role of these antigens in human milk is still much debated.

[18F]-florbetaben PET/CT is sensitive for cardiac AL amyloidosis.

Often differential diagnosis between AL and ATTR amyloidosis is difficult. Concerning ATTR, sensitive diagnostic tool, as diphosphonate scintigraphy, was validated, instead of no imaging approach is as accurate in AL. Cardiac ultrasound and circulating biomarkers may raise the clinical suspicion but biopsy remains the only option for diagnosis.

Role of artificial intelligence applied to ultrasound in gynecology oncology: A systematic review.

The aim of this paper was to explore the role of artificial intelligence (AI) applied to ultrasound imaging in gynecology oncology. Web of Science, PubMed, and Scopus databases were searched. All studies were imported to RAYYAN QCRI software.