Interrelationship and Sequencing of Interleukins4, 13, 31, and 33 - An Integrated Systematic Review: Dermatological and Multidisciplinary Perspectives.

The interrelations and sequencing of interleukins are complex (inter)actions where each interleukin can stimulate the secretion of its preceding interleukin. In this paper, we attempt to summarize the currently known roles of IL-4, IL-13, IL-31, and IL-33 from a multi-disciplinary perspective. In order to conduct a comprehensive review of the current literature, a search was conducted using PubMed, Google Scholar, Medscape, UpToDate, and Key Elsevier for keywords.

COVID-19-related psychiatric manifestations requiring hospitalization: Analysis in older vs. younger patients.

The complex manifestations of COVID-19 include psychiatric symptoms, having multifaceted profiles with varying severity during the acute phase and further during the recovery period. Limited data exist which have analyzed whether there are any age-related differences. A study lot of 89 COVID-19 patients with mild-to-moderate SARS-CoV-2 infection requiring hospitalization for mental issues provided comparative data from two age groups below and above 60 years.

Dynamic Involvement of Telocytes in Modulating Multiple Signaling Pathways in Cardiac Cytoarchitecture.

Cardiac interstitium is a complex and dynamic environment, vital for normal cardiac structure and function. Telocytes are active cellular players in regulating main events that feature myocardial homeostasis and orchestrating its involvement in heart pathology. Despite the great amount of data suggesting (microscopically, proteomically, genetically, etc.

Patterns of Pneumatization of the Posterior Nasal Roof.

For good surgical performance, sound knowledge of anatomy is required. Although the ethmoid air cells and sphenoid sinuses are subject to a high degree of variation, their possible extensions above the nasal fossa at the posterior end of the cribriform plate of the ethmoid bone (CPEB) were seemingly overlooked. We retrospectively studied 162 case files from 55 male and 107 female cases, with ages varying from 42 to 80, which were scanned using Cone Beam Computed Tomography.

Systematic review of the role of indocyanine green near-infrared fluorescence in safe laparoscopic cholecystectomy (Review).

With the widespread introduction of laparoscopic cholecystectomy, the incidence of iatrogenic main bile duct lesions has significantly increased, with incidences ranging from 0.2 to 1.5% according to current studies.

Orthopaedic manifestations of neurofibromatosis type 1: A case report.

Neurofibromatosis type 1 (NF1) or von Recklinghausen disease is one of the most common autosomal dominant genetic diseases. It is characterized by 'café-au-lait' spots and multiple tumors starting from the central and peripheric nervous system. The diagnosis is determined on two out of seven criteria: i) A total of 6 or more light brown spots larger than 5 mm in diameter (pre-puberty) or 15 mm in diameter (post-puberty); ii) a total of 2 or more neurofibromas or one plexiform neurofibroma; iii) axillary or inguinal freckling; iv) optic glioma; v) a total of 2 or more Lisch nodules; vi) bone abnormalities: tibia pseudarthrosis or dysplasia of the sphenoid wing; and vii) a relative of first degree having an NF1 diagnosis.

The Potential of Helianthin Loaded Into Magnetic Nanoparticles to Induce Cytotoxicity in Glioblastoma Cells.

The central nervous system tumors are the most common solid tumors in adults.. Unlike other types of cancers, brain cancer is much difficult to treat because of the blood-brain barrier (BBB) that prevents drug substances from crossing it and accessing the brain.

Tyrosine kinase inhibitors in breast cancer (Review).

Anti-epidermal growth factor receptor (EGFR)-targeted therapy has been intensely researched in the last years, motivated by the favorable results obtained with monoclonal antibodies in HER2-enriched breast cancer (BC) patients. Most researched alternatives of anti-EGFR agents were tyrosine kinase inhibitors (TKIs) and monoclonal antibodies. However, excluding monoclonal antibodies trastuzumab and pertuzumab, the remaining anti-EGFR molecules have exhibited disappointing results, due to the lack of specificity and frequent adverse side effects.

Basal cell carcinoma: Comprehensive clinical and histopathological aspects, novel imaging tools and therapeutic approaches (Review).

Basal cell carcinoma (BCC) is one of the most common malignant tumors worldwide, involving the skin. It is also part of keratinocyte carcinomas, alongside its squamous counterpart. It has low mortality and extremely low metastatic rates (although when present, it indicates a poor patient prognosis); it also has a high morbidity rate through local destruction and recurrence, particularly when perineural invasion is observed, clinically or histopathologically.

Glioblastoma pharmacotherapy: A multifaceted perspective of conventional and emerging treatments (Review).

Due to its localisation, rapid onset, high relapse rate and resistance to most currently available treatment methods, glioblastoma multiforme (GBM) is considered to be the deadliest type of all gliomas. Although surgical resection, chemotherapy and radiotherapy are among the therapeutic strategies used for the treatment of GBM, the survival rates achieved are not satisfactory, and there is an urgent need for novel effective therapeutic options. In addition to single-target therapy, multi-target therapies are currently under development.

Novel System of Simulation Models for Aneurysm Clipping Training: Description of Models and Assessment of Face, Content, and Construct Validity.

Background: Aneurysm clipping simulation models are needed to provide tactile feedback of biological vessels in a nonhazardous but surgically relevant environment.

Objective: To describe a novel system of simulation models for aneurysm clipping training and assess its validity.

Methods: Craniotomy models were fabricated to mimic actual tissues and movement restrictions experienced during actual surgery.

Wellens Sign: Monography and Single Center Experience.

Wellens syndrome has been described as a clinical and electrocardiographic complex that identifies a subset of patients with unstable angina (UA) at an impending risk of myocardial infarction (MI) and death in studies published almost four decades ago, before the wide use of cardiac biomarkers such as troponins. The clinical implications of Wellens sign in a contemporary cohort of patients with non-ST elevation acute coronary syndromes (NSTEACS) is yet to be defined. We performed a prospective analysis of patients with acute coronary syndrome (ACS) and Wellens sign who underwent coronary angiography between January 2018 and December 2019.

Optimization of a GF-AAS method for lead testing in blood and urine: A useful tool in acute abdominal pain management in emergency.

Suspicion of lead poisoning is confirmed by its concentration in blood and protoporphyrin red blood cells. At low concentrations, lead influences the synthesis of the heme in the sense of lowering it. Acute and chronic lead intoxication is extremely polymorphic in regards to its clinical manifestations, with digestive, hematological, cardiovascular, renal hepatic and neurological features.

A novel histopathological grading system for ganglioglioma.

Gangliogliomas are central nervous system tumors located in the temporal lobe of young patients, frequently associated with epilepsy. In this paper, we propose a grading system based solely on histopathological criteria. We reevaluated all cases of ganglioglioma, atypical ganglioglioma, and anaplastic ganglioglioma diagnosed between 2011 and 2020 in the Pathology Department of the Emergency Clinical Hospital Bagdasar-Arseni, based on the type of glial mitoses, the number of neuronal and glial mitoses, presence of necrosis, microvascular proliferation, eosinophilic granular bodies, hypercellularity, presence and disposition of inflammatory infiltrate and atypical pleomorphism.

Acute surgical abdomen during the COVID-19 pandemic: Clinical and therapeutic challenges.

The present study investigated the effects of the COVID-19 pandemic on the clinical presentation and therapeutic management of acute surgical abdomen. A retrospective study of emergency hospitalizations with a diagnosis of acute surgical abdomen between April and July 2020 vs. a similar period in 2019 was performed.

Myocardial bridging-an unusual cause of Wellens syndrome: A case report.

Rationale: Coronary chest pain is usually ischemic in etiology and has various electrocardiographic presentations. Lately, it has been recognized that myocardial bridging (MB) with severe externally mechanical compression of an epicardial coronary artery during systole may result in myocardial ischemia. Such a phenomenon can be associated with chronic angina pectoris, acute coronary syndromes (ACS), coronary spasm, ventricular septal rupture, arrhythmias, exercise-induced atrioventricular conduction blocks, transient ventricular dysfunction, and sudden death.

Indocyanine Green-Enhanced Colorectal Surgery-between Being Superfluous and Being a Game-Changer.

Nowadays, surgical innovations incorporate new technological conquests and must be validated by evidence-based medicine. The use of augmented reality-assisted indocyanine green (ICG) fluorescence has generated a myriad of intraoperative applications such as demonstration of key anatomical landmarks, sentinel lymph nodes, and real-time assessment of local blood flow. This paper presents a systematic review of the clinical evidence regarding the applications of ICG near-infrared (NIR) fluorescence in colorectal surgery.

Lower Limb Salvage Using the Medial Hemisoleus Flap Associated with the Reverse Sural Flap.

The paper aims to present the reconstructive surgical approach in the case of a patient with complex soft tissue lesions of the calf. The patient was the victim of a road accident resulting in the fracture of the right tibia for which screw-plate osteosynthesis was performed. The chosen therapeutic solution was represented by covering the soft tissue defects using a complex algorithm that involved the use of a reverse sural flap associated with a medial hemisoleus muscle flap and a split-thickness skin graft.

The Role of Myocutaneous Flaps in the Treatment of Patients with Multiple Decubitus Ulcers.

The current research aims to present the therapeutic approach in the case of a paraplegic patient hospitalized in the Plastic Surgery Department at the "Bagdasar-Arseni" Emergency Clinical Hospital for the treatment of decubitus ulcers located at the level of the sacral, left trochanteric and posterior thoracic regions. The particularity of the case is given by the complexity of the surgical interventions necessary for the reconstruction of the above-mentioned anatomical regions. In order to cover the sacral region, two gluteal myocutaneous flaps were used, followed by a tensor fascia lata flap for the trochanteric lesion.

The Effect of Mofettes on Oxidative Stress/Antioxidant Balance in Experimental Myocardial Ischemia.

Background/aim: Natural mofettes are gases resulting from post-volcanic emanations. This study aimed to examine the effect of mofette therapy on plasma oxidative stress and antioxidant parameters in rats after experimental induction of myocardial ischemia, as well as on structural changes in myocardial tissue.

Materials And Methods: White Wistar-Bratislava rats were divided into three groups.

Histopathological elements analyzed in dynamics in mechanical bowel obstructions - experimental study on laboratory animals.

Bowel obstruction is a syndrome that produces important alterations to the digestive tract, both macroscopically and microscopically. We conducted an experimental study using rats, Wistar strain, as subjects, dividing them into three groups. The group A consisted of six rats and served as control group, in the first day of the experiment a surgical procedure being performed to resect a small bowel and a colic segment to be analyzed microscopically afterwards.

Complications related to breast reconstruction after mastectomy using multiple surgical techniques - a national and international comparative analysis.

The present paper describes and analyzes complications related to alloplastic breast reconstruction, as well as those associated with surgical techniques involving myocutaneous flaps. The article also contains a comparative analysis of the results obtained with the data in the international specialized literature. The statistical analysis is primary based on data obtained from patients included in the National Breast Reconstruction Program developed within the "Bagdasar-Arseni" Emergency Clinical Hospital, Bucharest, Romania, between 2015 and 2019.

MicroRNA based theranostics for brain cancer: basic principles.

Background: Because of the complexity of the blood-brain barrier (BBB), brain tumors, especially the most common and aggressive primary malignant tumor type arising from the central nervous system (CNS), glioblastoma, remain an essential challenge regarding diagnostic and treatment. There are no approved circulating diagnostic or prognostic biomarkers, nor novel therapies like immune checkpoint inhibitors for glioblastoma, and chemotherapy brings only minimal survival benefits. The development of molecular biology led to the discovery of new potential diagnostic tools and therapeutic targets, offering the premise to detect patients at earlier stages and overcome the current poor prognosis.

Application of Microanastomosis Techniques in Vascular Neurosurgery Training and Innovation of Future Surgical Strategies for Giant Aneurysms.

Background: With the development of endovascular neurosurgery, fewer patients have been requiring surgery, and those who do require surgery have more complex cases. Thus, neurosurgeons better trained in microneurosurgery and clipping skills are needed.

Methods: From 2014 to 2017, we built 296 aneurysms models from vessels harvested from chicken wings.

Mobile Mechatronic/Robotic Orthotic Devices to Assist-Rehabilitate Neuromotor Impairments in the Upper Limb: A Systematic and Synthetic Review.

This paper overviews the state-of-the-art in upper limb robot-supported approaches, focusing on advancements in the related mechatronic devices for the patients' rehabilitation and/or assistance. Dedicated to the technical, comprehensively methodological and global effectiveness and improvement in this inter-disciplinary field of research, it includes information beyond the therapy administrated in clinical settings-but with no diminished safety requirements. Our systematic review, based on PRISMA guidelines, searched articles published between January 2001 and November 2017 from the following databases: Cochrane, Medline/PubMed, PMC, Elsevier, PEDro, and ISI Web of Knowledge/Science.