anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
Perioperative visual loss is a rare but devastating complication associated with certain type of operative procedures. Laparoscopic or robotic surgeries for colorectal cancer, prostate cancer and diseases of the female genital organs in the pelvic cavity are performed in a steep Trendelenburg position and pneumoperitoneum, which increases the intraocular pressure (IOP) by 13-26 mmHg compared with the preoperative IOP value. High intraocular pressure is believed to correlate with decreased perfusion to the optic nerve, and thus could lead to ischemic optic neuropathy. The objective of the study is to test which anesthetic agent (desflurane or propofol) can attenuate the changes in IOP during laparoscopic colorectal surgery and identify correlated parameters. Fifty patients (30-80 years; American Society of Anesthesiologists' physical status 1-2) scheduled for laparoscopic colorectal surgery will be enrolled and allocated randomly into two groups (group D and group P). After measurement of initial IOP with topical opthalmic anesthetics, general anesthesia will be induced with pentothal sodium 5-6mg/kg (group D) or propofol (group P) 2-2.5mg/kg. After administration of muscle relaxant and intubation, intraocular pressure will be measured and anesthesia will be maintained with desflurane (group D) or propofol (group P) and all patients will be administered intravenous remifentanil concurrently during anesthesia. During anesthesia, IOP will be measured at different patient positions. At the time of each IOP measurements, the following data set will be collected: mean arterial pressure (MAP), End tidal carbon dioxide (EtCO2), peak inspiratory pressure (PIP).
STUDY DESIGN This protocol is a Phase I light dose escalation pilot study to determine the safety and, secondarily, the efficacy of PDT using Levulan and 633 nm light in the treatment of benign dermal neurofibromas. This protocol represents the first two parts of a planned three part study including both pediatric and adult subjects. Part 1 will consist of studying the penetration and uptake of the PS in neurofibromas that are scheduled for excision. These tumors will be excised for therapeutic reasons unrelated to this study, and so this study will place no further burden on the subject other than a 3-24 hr incubation of the Levulan on the tumor prior to excision. The primary hypothesis to be tested is whether Levulan will accumulate, and be converted to PpIX, by the tumor tissue more than by the surrounding normal tissue. Secondary hypotheses are that tumors incubated with Levulan will show greater fluorescence than untreated tumors and tumors incubated with vehicle only (placebo application).

As the Institutional Review Boards involved generally desire pilot data on adult populations first, we will with then proceed with the adult clinical trial portion of this protocol as part 2. Part 2 will use the optimum incubation time, if one has been identified in part 1, and add a dose escalation study of the amount of red light used to activate the Levulan. Part 3, with pediatric subjects, will commence at a future date, pending review of the initial adult study results.
Beautifil was sealed in 15-K2 patients. Oxidative stress parameters (MDA, GSH, tSOD) were measured in GCF prior to treatment and on the 7th and 30th day after treatment.
PHSTT-01 is a multi-center, prospective clinical trial to evaluate the diagnostic performance of prostate HistoScanning (HS) analysis in men at risk of PCa that have been scheduled for a first prostate biopsy. The purpose of this study is to determine if prostate HS analysis can improve the detection of clinically significant PCa, and potentially reduce the burden and number of biopsies in routine clinical practice. Subjects are men with serum total prostate-specific antigen (PCA) \<= 20ng/mL (\<= 10ng/mL if taking the 5-alpha reductase inhibitor).

In a single visit, subjects will first be imaged with TRUS for the purpose of generating data for prostate HS analysis. The results of HS analysis will be used later in the procedure. Subjects will then undergo two consecutive biopsy procedures. First, using TRUS, a systematic 10- to 12-core biopsy procedure will be performed. In turn, prostate HS data taken at the beginning of the procedure will be used to determine suspicious areas (displayed as red on an imaging monitor) and used to guide the biopsy procedure. Areas that are identified as suspicious (zero to a maximum of 3 areas) will then be sampled with two biopsy cores. Depending on the number of suspicious areas identified by prostate HS, the number of cores will be zero to a maximum of 6 cores.
BACKGROUND: The Global Limb Anatomic Staging System (GLASS) has been widely used to evaluate patients with chronic limb-threatening ischemia (CLTI). As end-stage kidney disease (ESKD) is a well-known CLTI risk factor, we aimed to determine whether patients on hemodialysis (HD) have a worse limb prognosis than those without ESKD, considering the same GLASS background.
METHODS: The data of 445 patients who underwent surgical and/or endovascular revascularization procedures for lower extremity ischemia were retrospectively collected in our division between 2005 and 2018. The major amputation rate and amputation-free survival (AFS) were compared between HD and non-HD patients.
RESULTS: Among the 215 (48%) patients receiving HD, 58 limbs required major amputation (27% limb loss rate). Among the non-HD group, the limb loss rate was 13% (P < 0.0001). The overall AFS was significantly worse in patients receiving HD than those not (P < 0.0001). The AFS was significantly worse in HD patients when comparing GLASS-standardized subgroups.
CONCLUSIONS: Patients with CLTI who were receiving HD had a worse limb prognosis than those not receiving, even when considering the same GLASS classification. Furthermore, there is a need for an ideal guideline focused on ESKD-directed peripheral artery disease.
The increasing evidence indicates that exercise after a MI is associated with decreases in LV end-diastolic/ systolic volumes and increases in LV ejection fraction (LVEF), improvement in activity tolerance and quality of life, and reduction in the overall and cardiovascular-related mortality. However, on account of the heterogeneity in exercise intervention, limitation in methodology, and the varied characteristics of study populations, some other trials reported that post-MI exercise does not alter LV remodeling or cardiac function. Thus, more strict randomized controlled studies are needed to evaluate the benefits of exercise after MI and provide more indisputable evidence for guidelines and health professionals.

As an important component of Chinese Qigong exercises, Baduanjin exercise has origins in ancient martial arts that have been practiced for thousands of years. It is a combination of moderate-intensity physical activity, meditation, and body awareness, which designed to improve holistic health. Baduanjin exercise can systematically exert the movable joints and muscle, enhance cardiopulmonary functions, and concurrently modulate mind and spirit, ultimately achieve the integration of mind and body. Many clinical studies have demonstrated the beneficial effects of Baduanjin exercise on decreasing cholesterol and triglyceride concentrations, controlling systemic hypertension, stabilizing glucose and glycosylated hemoglobin levels. Some review articles have described Baduanjin exercise as a therapy with potential to exert positive impacts on cardiopulmonary function. Additionally, several recent studies have proven the benefits of Baduanjin exercise including preventing ischemic stroke, relieving pain and stiffness, and improving sleep quality and psychological well-being. However, it is not known if Baduanjin exercise could be a feasible approach for post-MI individuals because the scientific basis for this intervention is limited. To address a research gap, the BE-PREMIER (Baduanjin Exercise PREvents post-Myocardial Infarction left vEntricular Remodeling) trial is designed and to assess LV remodeling in clinically stable post-MI patients after a 12-week period of Baduanjin exercise-based cardiac rehabilitation.
Individuals in the (virtual) group-based exercise program, will have the opportunity to take part in (virtual) group exercise classes, delivered via videoconferencing, by experienced older adult exercise instructors. Personnel who analyze the data collected from the study are not aware of the treatment applied to any given group. Classes will be offered multiple days a week at 9am PST (12 noon EST), and will last approximately 50 minutes. Classes include a warm-up component, moderate intensity exercises as the core component of the class, and a cool-down. At the end of classes participants will have the opportunity to connect in small groups (videoconferencing breakout groups) to socially connect over a beverage (coffee, water) from their own homes. Participants in the group condition will also be sent, by mail, a program t-shirt to foster a sense of distinctiveness.
Toxicology studies of mesalamine were conducted in rats, mice, rabbits and dogs, and the kidney was the main target organ of toxicity. In rats, adverse renal effects were observed at a single oral dose of 600 mg/kg (about 3.2 times the recommended human intra-rectal dose of mesalamine suppositories, based on body surface area) and at intravenous doses of >214 mg/kg (about 1.2 times the recommended human intra- rectal dose of mesalamine suppositories, based on body surface area). In a 13-week oral gavage toxicity study in rats, papillary necrosis and/or multifocal tubular injury were observed in males receiving 160 mg/kg (about 0.86 times the recommended human intra-rectal dose of mesalamine suppositories, based on body surface area) and in both males and females at 640 mg/kg (about 3.5 times the recommended human intra-rectal dose of mesalamine suppositories, based on body surface area). In a combined 52-week toxicity and 127-week carcinogenicity study in rats, degeneration of the kidneys and hyalinization of basement membranes and Bowman's capsule were observed at oral doses of 100 mg/kg/day (about 0.54 times the recommended human intra- rectal dose of mesalamine suppositories, based on body surface area) and above. In a 14-day rectal toxicity study of mesalamine suppositories in rabbits, intra-rectal doses up to 800 mg/kg (about 8.6 times the recommended human intra-rectal dose of mesalamine suppositories, based on body surface area) was not associated with any adverse effects. In a six-month oral toxicity study in dogs, doses of 80 mg/kg (about 1.4 times the recommended human intra-rectal dose of mesalamine suppositories, based on body surface area) and higher caused renal pathology similar to that described for the rat. In a rectal toxicity study of mesalamine suppositories in dogs, a dose of 166.6 mg/kg (about 3 times the recommended human intra-rectal dose of mesalamine suppositories, based on body surface area) produced chronic nephritis and pyelitis. In the 12-month eye toxicity study in dogs, keratoconjunctivitis sicca (KCS) occurred at oral doses of 40 mg/kg (about 0.72 times the recommended human intra-rectal dose of mesalamine suppositories, based on body surface area) and above.
Aberrant repair underlies the pathogenesis of pulmonary fibrosis while effective strategies to convert fibrosis to normal regeneration are scarce. Here, we found that thyroid hormone is decreased in multiple models of lung injury but is essential for lung regeneration. Moreover, thyroid hormone receptor α (TRα) promotes cell proliferation, while TRβ fuels cell maturation in lung regeneration. Using a specific TRβ agonist, sobetirome, we demonstrate that the anti-fibrotic effects of thyroid hormone mainly rely on TRβ in mice. Cellularly, TRβ activation enhances alveolar type-2 (AT2) cell differentiation into AT1 cell and constrains AT2 cell hyperplasia. Molecularly, TRβ activation directly regulates the expression of KLF2 and CEBPA, both of which further synergistically drive the differentiation program of AT1 cells and benefit regeneration and anti-fibrosis. Our findings elucidate the modulation function of the TRβ-KLF2/CEBPA axis on AT2 cell fate and provide a potential treatment strategy to facilitate lung regeneration and anti-fibrosis.
Presented herein are facilities to assist in quality assurance (QA) testing of systems and equipment. Test data including results related to radiologic or diagnostic imaging performance of radiation therapy or diagnostic imaging equipment is obtained. Analysis of the test data is performed against maintained quality assurance specifications to obtain quality assurance results for the equipment. The obtained quality assurance results are presented to a user. Users may view trends and comparison in QA testing for the equipment and other equipment. Alerts about QA results may be provided and comments on QA results may be maintained. Collaboration between users to share information, test data, advice, and so on is facilitated.
MyCareConnect (MCC) is a system and method used for the collection, management, transmission, analysis and correspondence of health related information between an individual, business, or other entity. The system and method includes the exchange of confidential health related data over a public network. The system and method includes the ability to limit access to such information by unauthorized individuals. The system and method includes a computational procedure used to create and send an electronic message transmitted over the public network, real time, as data is entered into the system. The electronic message is received through a variety of methods, Including but not exclusive to: internet, email, mobile devices (cell phone, pager, PDA), third party manufacturer devices, and locally installed applications. For example, in the case of a diabetic, a measuring device (i.e. blood glucose meter) measures a patient's physiological attribute (sugar saturation in the blood), which is then either manually entered or downloaded from the device into the MCC system. This data can then be accessed by any individual also using the system with access to this specific patient's account. This health-related data is stored in a database and interpreted in a manner that provides caregivers with accurate information to better analyze a patient's past and current status. In the instance of a caregiver, that caregiver can then use the system to correspond with the patient immediately, communicating feedback about their current state. This correspondence information is also collected in the database and can be accessed by anyone with access to this patient's account. Once correspondence is complete and considered final as it relates to the current state of the patient, the information is stored for recall at any time.
Dyspnea and acute respiratory failure are among the top 5 reasons for patients to present to the emergency department (ED)(1).Supplemental oxygen therapy forms the cornerstone of resuscitation of the acutely unwell patient.Under normal circumstances, tissue hypoxia occurs within 4 min of inadequate tissue oxygenation (2). Oxygen delivery to the peripheral tissues depends upon the product of cardiac output and the arterial oxygen content (3), which is partly dependent on FIO2. In intensive care unit (ICU) patients with acute respiratory failure, non-invasive strategies of oxygenation are mainly used to avoid invasive mechanical ventilation (4). In such situations, the goal of treatment should not only be survival, but also improved respiratory condition and avoidance of inappropriate discomforts. Since the 90's, noninvasive ventilation (NIV) has been largely used with strong level of evidence in cardiogenic pulmonary edema and chronic obstructive pulmonary disease (COPD) exacerbation. NIV improves gas exchange and reduces inspiratory effort through positive pressure. However, good tolerance to NIV is sometimes difficult to achieve due to frequent leaks around the mask, possibly leading to patientventilator asynchrony and even to intubation. It may have other deleterious effects such as delayed intubation by masking signs of respiratory distress, or barotrauma by the high tidal volume potentially generated under positive pressure (5). High-velocity nasal insufflation (Hi-VNI), a viable alternative to NiPPV in treating adults in undifferentiated respiratory distress. It provides both oxygenation and ventilatory support to reduce hypercapnia(6).It focuses on optimum efficiency of the deadspace purge to augment ventilation (7,8), in addition to delivering up to 100% oxygen by nasal cannula(9,10) This is accomplished by use of small-bore nasal cannulae (typically 2.7-mm internal diameter for adult patients) to produce high velocity flow that is approximately 360% greater than that of the larger bore cannulae. It requires a flow of 25 to 35 L/min in adults to accomplish a complete purge of the extrathoracic anatomic reservoir between breaths (8,11).
PURPOSE: We aimed to explore the causal relationship between human serum metabolites and angina pectoris.
METHODS: This study used two-sample Mendelian randomization (MR) analysis to assess the association between 486 serum metabolites and angina pectoris. The analytical methods employed to reduce study bias included inverse variance weighted, MR-Egger, and weighted median method. A comprehensive sensitivity analysis was performed using the leave-one-out method, while instrumental variable pleiotropy was tested with MR-Pleiotropy RESidual Sum and Outlier. Metabolic pathways of angina-associated metabolites were analysed on the MetaboAnalyst metabolomics analysis tool platform.
RESULTS: In this study, 42 serum metabolites were found to be strongly associated with angina pectoris. They mainly belonged to seven groups: amino acids, carbohydrates, cofactors and vitamins, lipids, nucleotides, unknown metabolites, and exogenous substances. Pipecolate posed the highest risk for the development of angina pectoris among the 42 serum metabolites. The main metabolic pathways associated with angina pectoris were glycine, serine, threonine metabolism, primary bile acid biosynthesis, and caffeine metabolism.
CONCLUSION: We identified 25 high-risk and 17 protective human serum metabolites associated with angina pectoris. Their associated major metabolic pathways were also determined. The serum metabolite pipecolate was significantly and positively correlated with the risk of angina pectoris. This finding may serve as a valuable reference for testing serum markers associated with angina pectoris.
To easily reduce an infection risk of infectious diseases on living bodies inside facilities.SOLUTION: An air flow forming system 100 includes a detection part 11, a first acquisition part 12, a determination part 13, a specification part 14, and a control part 15. The detection part 11 detects living bodies 4 inside a facility 2. The first acquisition part 12 acquires infection information related to an infectious disease of each living body 4 detected by the detection part 11. The determination part 13 determines an infection stage of each living body 4 detected by the detection part 11 based on the infection information acquired by the first acquisition part 12. When a plurality of living bodies 4 with mutually different infection stages are detected by the detection part 11 in a space 21 where the living bodies may share air inside the facility 2, the specification part 14 specifies an air flow 6 such that one at a lower infection stage, of the living bodies 4 is positioned on an upstream side of an air flow with respect to another one at a higher infection stage, of the living bodies 4. The control part 15 controls air-conditioning equipment 7 such that the air flow 6 specified in the specification part 14 is formed in the space 21.SELECTED DRAWING: Figure 1
Combination Therapy with Oral 9-Nitrocamptothecin \& Oral Etoposide. Patients receive oral nitrocamptothecin on days 1-3 and oral etoposide on days 4-5 each week. Treatment continues in the absence of disease progression or unacceptable toxicity.
Cataract surgery facilitates improved visual acuity through extraction of an opacified lens, followed by intraocular lens implantation. An average adult cornea has 2000 to 2500 cells/mm2, a count that diminishes with age with a rate of attrition of approximately 0.3% to 0.5% per year. Long-term postoperative corneal transparency depends on the morphological stability and functional integrity of the corneal endothelium. It is well established that all surgical interventions that require entry into the anterior chamber result in some damage to the corneal endothelium.

Endothelial cell loss results in cell hypertrophy to maintain continuity, resulting in a change in endothelium cell density and morphology. Many studies have assessed the impact of various surgical techniques on endothelial damage and numerous studies have investigated the factors influencing endothelial cell loss after phacoemulsification. The goal of this study is to investigate the correlation of postoperative corneal edema with the reduction of endothelial corneal cell density after phacoemulsification.
PURPOSE:To obtain an albumin preparation having decreased contents of agglomerate and foreign protein by successively treating an aqueous solution containing serum albumin with an anion exchange material and a cation exchange material and heat-treating the product. CONSTITUTION:Serum albumin is dissolved in a proper refined water to obtain an aqueous solution of albumin having an albumin content of 0.1-30W/V%, preferably 1-10W/V%. The aqueous solution is treated with an anion exchange material to remove foreign protein (e.g. haptoglobin or alpha1-acidic glycoprotein) having an isoelectric point lower than that of albumin. If necessary after controlling the pH and concentration of the treated solution, the solution is subjected to a cation exchange material treatment to remove foreign proteins (e.g. transferrin) having an isoelectric point higher than that of albumin. The treated solution is adjusted to a proper albumin concentration and heat-treated to inactivate contaminant virus and obtain the objective albumin preparation having an agglomerate content determined by gel-filtration analysis and a transferrin content determined by Mancini method below respective detection limits.
UNLABELLED: Heterochromatin loss and genetic instability enhance cancer progression by favoring clonal diversity, yet uncontrolled replicative stress leads to mitotic catastrophe and inflammatory responses that promote immune rejection. KRAB domain-containing zinc finger proteins (KZFP) contribute to heterochromatin maintenance at transposable elements (TE). Here, we identified an association of upregulation of a cluster of primate-specific KZFPs with poor prognosis, increased copy-number alterations, and changes in the tumor microenvironment in diffuse large B-cell lymphoma (DLBCL). Depleting two of these KZFPs targeting evolutionarily recent TEs, ZNF587 and ZNF417, impaired the proliferation of cells derived from DLBCL and several other tumor types. ZNF587 and ZNF417 depletion led to heterochromatin redistribution, replicative stress, and cGAS-STING-mediated induction of an interferon/inflammatory response, which enhanced susceptibility to macrophage-mediated phagocytosis and increased surface expression of HLA-I, together with presentation of a neoimmunopeptidome. Thus, cancer cells can exploit KZFPs to dampen TE-originating surveillance mechanisms, which likely facilitates clonal expansion, diversification, and immune evasion.
SIGNIFICANCE: Upregulation of a cluster of primate-specific KRAB zinc finger proteins in cancer cells prevents replicative stress and inflammation by regulating heterochromatin maintenance, which could facilitate the development of improved biomarkers and treatments.