anthonyyazdaniml/gliner-biomed-curated-corpus huggingface dataset:
BACKGROUND: New clinically important postoperative atrial fibrillation (POAF) is the most common arrhythmia after thoracoscopic anatomical lung cancer surgery and is associated with increased morbidity and mortality. The full spectrum of predictors remains unclear, and effective assessment tools are lacking. This study aimed to develop and externally validate a novel model for predicting new clinically important POAF.
METHODS: This retrospective study included 14 074 consecutive patients who received thoracoscopic anatomical lung cancer surgery from January 2016 to December 2018 in Shanghai Chest Hospital. Based on the split date of 1 January 2018, we selected 8717 participants for the training cohort and 5357 participants for the testing cohort. For external validation, we pooled 2941 consecutive patients who received this surgical treatment from July 2016 to July 2021 in Shanghai Ruijin Hospital. Independent predictors were used to develop a model and internally validated using a bootstrap-resampling approach. The area under the receiver operating characteristic curves (AUROCs) and Brier score were performed to assess the model discrimination and calibration. The decision curve analysis (DCA) was used to evaluate clinical validity and net benefit. New clinically important POAF was defined as a new-onset of POAF that causes symptoms or requires treatment.
RESULTS: Multivariate analysis suggested that age, hypertension, preoperative treatment, clinical tumor stage, intraoperative arrhythmia and transfusion, and operative time were independent predictors of new clinically important POAF. These seven candidate predictors were used to develop a nomogram, which showed a concordance statistic (C-statistic) value of 0.740 and good calibration (Brier score; 0.025). Internal validation revealed similarly good discrimination (C-statistic, 0.736; 95% CI: 0.705-0.768) and calibration. The decision curve analysis showed positive net benefits with the threshold risk range of 0-100%. C-statistic value and Brier score were 0.717 and 0.028 in the testing cohort, and 0.768 and 0.012 in the external validation cohort, respectively.
CONCLUSIONS: This study identified seven predictors of new clinically important POAF, among which preoperative treatment, intraoperative arrhythmia, and operative time were rarely reported. The established and externally validated model has good performance and clinical usefulness, which may promote the application of prevention and treatment in high-risk patients, and reduce the development and related adverse outcomes of this event.
BACKGROUND AND PURPOSE: Transitioning from the didactic to experiential setting is challenging for student pharmacists, perhaps due to lack of experiences providing "real-time" clinician interaction. We describe findings from a semester-long infectious diseases (ID) didactic elective that utilized a national cohort of preceptors and faculty across the United States to mimic clinician interaction and "real-time" ID management of various disease states. The mechanics of this elective provide a framework for others to implement to enhance advanced pharmacy practice experience (APPE) readiness.
EDUCATION ACTIVITY AND SETTING: Students enrolled in an ID elective course at a school of pharmacy participated in "real-time" acute care scenarios. They assisted in multidisciplinary management of a patient's infection, mimicking "rounds" on an APPE, via interaction with external pharmacist volunteers (playing the roles of other healthcare personnel). Additionally, students formally presented and discussed their cases within the class, further promoting learning while optimizing presentation skills. Pharmacist volunteers were surveyed to assess student performances as measured by four entrustable professional activities (EPAs).
FINDINGS: A total of 48 volunteer opportunities occurred during two course offerings. Results from 43 surveys were analyzed (90% response rate). Of those responses, 22/24 (92%) played the role of attending physician, and 19/24 (79%) played the role of technician. Volunteers agreed that students met the four EPAs evaluated (agreement was 85-100%).
SUMMARY: This semester-long elective provided "real-time" experience and feedback for pre-APPE students to enhance APPE readiness and reinforce EPAs. Students are likely to benefit from mimicked intra-professional interaction and augmented critical thinking skills that could be adapted to various disease states within pharmacy curricula.
Parkinson's disease is characterised by the core motor symptoms: bradykinesia, rigidity and tremor. The disease also has a number of non-motor symptoms, such as visual impairment. Patients may experience blurred vision, sensitivity to light, difficulties in reading, and a subjective feeling of rapid eye fatigue. The visual impairments also affect the patients' motor skills, as vision compensates for poor postural control and difficulty initiating movement. It is important to identify common but frequently underdiagnosed visual impairment, and initiate measures that can increase quality of life and pattern of movement. In this clinical review we present the most common visual impairments in Parkinson's disease, as well as providing advice for improved visual function.
Dogs diagnosed with chronic enteropathy (CE) or small-cell lymphoma (SCL) exhibit marked differences in faecal microbiota and organic acid profiles compared with healthy dogs, as well as immune abnormalities in intestinal mucosal tissue. However, few studies have analysed trace organic acids, such as succinic acid, which have been suggested to be associated with IBD in humans. Therefore, in this study, we compared the faecal microbiota and organic acid profiles as well as serum inflammatory markers between dogs with disease (n = 11; 6 with CE and 5 with SCL) and healthy controls (n = 16). We also performed machine learning and correlation analysis to obtain more detailed insights into the characteristics of affected dogs. These results revealed that dogs with CE and SCL had lower levels of Erysipelotrichaceae (e.g. Turicibacter and Allobaculum), exhibited abnormalities in the succinic acid metabolism (i.e. succinic acid accumulation and decreased levels of Phascolarctobacterium as succinic acid-utilising bacteria) and increased levels of pathobiont bacteria such as Escherichia-Shigella. Additionally, the presence of Dubosiella was significantly negatively correlated with Canine Inflammatory Bowel Disease Activity Index scores. These findings are expected to aid the development of microbiome-based medications and/or supplements, although further verification is needed.
The uterine cervix is composed of muscle and collagen which changes as women age and under hormonal influences like after puberty, during pregnancy, and with menopause. It has been determined that during pregnancy, prior to cervical ripening, cross linked collagen fibrils are organized in tight bundles which provide tensile strength, rigidity and stiffness. As the cervix ripens in preparation for labor, cervical collagen concentration is decreases and solubility increases. However, there are no noninvasive techniques available to evaluate such structural changes especially of the collagen of cervix. Developing a non-invasive way to evaluate the characteristics of cervical structure and collagen may aid in identifying women who are at risk of early cervical dilation. A specially designed polarized camera attached to a conventional colposcope can be used to take cervical images. Analyzing these images may enable us to visualize the collagen network in cervix. The purpose of this study is to explore the usefulness of polarized camera images in evaluating the cervical structure of healthy women at different ages. After evaluating and validating this approach in healthy, nonpregnant women, we plan to assess the cervical structure of pregnant women, some of whom may be at risk of early cervical dilation.
Lymphedema and chronic venous insufficiency (CVI) affect millions of people and require lifelong management. Many compression options exist for the long-term management of these conditions; however, limitations in patient mobility and adherence are common. Current options for care often present challenges with adherence because they are time-intensive and cumbersome. Innovation is needed to improve compression options for patients with chronic edematous conditions, particularly because lymphedema and CVI benefit from combination interventions. In this narrative review, the authors focus on long-term management strategies for lymphedema and CVI and highlight a nonpneumatic compression device designed for ease of use in the management of lymphedema and CVI. Using a nonpneumatic compression device that combines multiple treatment modalities demonstrates improved efficacy, quality of life, and patient adherence.
Patients were stratified according to the macular hole closure index(MHCI) measured by OCT into 3 subgroup (MHCI\<0.5, 0.5≤MHCI\<0.7, MHCI≥0.7 ). And then randomized into 2 different intervention groups. If randomized into 2PD (papillary diameter) group, patients were given 2PD diameter of ILM (internal limiting membrane) peeling in surgery.
Pancreatic ductal adenocarcinoma (PDAC), characterized by heightened neural density, presents a challenging prognosis primarily due to perineural invasion. Recognized for their crucial roles in neural support and myelination, Schwann cells (SCs) significantly influence the process of tumorigenesis. This review succinctly outlines the interplay between PDAC and neural systems, positioning SCs as a nexus in the tumor-neural interface. Subsequently, it delves into the cellular origin and influencers of SCs within the pancreatic tumor microenvironment, emphasizing their multifaceted roles in tumor initiation, progression, and modulation of the neural and immune microenvironment. The discussion encompasses potential therapeutic interventions targeting SCs. Lastly, the review underscores pressing issues, advocating for sustained exploration into the diverse contributions of SCs within the intricate landscape of PDAC, with the aim of enhancing our understanding of their involvement in this complex malignancy.
Participants with AC mCRPC in Cohort J will receive belzutifan 120mg QD in the initial cohort. If an efficacy signal is detected in this arm based on a totality of evidence, Cohort J may be expanded further where participants will be randomized 1:1 to receive either belzutifan 120 mg QD or belzutifan 120 mg QD and pembrolizumab 200 mg Q3W. Treatment will continue for a maximum of 35 cycles (up to 2 years) or until progression.
Escalating doses up to 30 milligrams per kilogram (mg/kg) administered intravenously (i.v.) every 2 weeks; includes Cohorts 1A, 2A, 3A, and 4A.
The invention discloses a retrotransposable gene L1-ATP8B1, application thereof as a lung squamous carcinoma marker and a medicament for treating lung squamous carcinoma. The nucleotide sequence of the retrotransposable gene L1-ATP8B1 is SEQ ID NO. 1. The upstream and downstream detection primer nucleic acid sequences of the reverse transcription transposable gene L1-ATP8B1 are shown as SEQ ID NO.2 and SEQ ID NO. 3. In a mouse model, the N-acetylcysteine and the reverse transcription transposition inhibitor nevirapine are jointly applied, so that the growth of tumors can be effectively inhibited. The retrotransposon gene L1-ATP8B1 can be used as a new tumor marker, the detection of L1-ATP8B1 can be used for early diagnosis, molecular typing and prognosis evaluation of lung squamous carcinoma, and L1-ATP8B1 can also be a potential treatment target and is applied to clinical treatment of lung squamous carcinoma.
BACKGROUND: Pediatric spontaneous intracranial dissecting aneurysms are rare, but systematic studies comparing hemorrhagic and ischemic presentations are lacking. This study addresses gaps in understanding their epidemiology, clinical presentation, management, and outcome.
METHODS: A retrospective analysis of 23 pediatric patients with nontraumatic intracranial dissecting aneurysms treated between July 2018 and December 2023 was conducted. Patients were divided into 2 groups based on presentation: hemorrhagic (n = 16) and ischemic (n = 7). Clinical data were analyzed, including demographics, radiologic findings, treatment modalities, and outcomes.
RESULTS: Clinical presentations varied, with limb weakness being more prevalent in hemorrhagic cases (P = 0.014), while headache and seizures were more common in ischemic cases. Angiographic analysis revealed distinct patterns, with hemorrhagic cases showing more distal involvement on vessel segments with stenosis and dilatation (pearl string sign). At the same time, the ischemic group exhibited the double-lumen sign. Various treatments, including microsurgery and endovascular techniques, were utilized, with perioperative complications observed, including one mortality in a hemorrhagic case. Multiple regression analysis identified significant risk factors for perioperative complications, namely, the configuration of the dissecting aneurysm (P = 0.016) and the type of presentation (P = 0.0006). Long-term Glasgow Outcome Scores were comparable, but patients with hemorrhagic manifestations experienced prolonged hospital and ICU stays (P = 0.001).
CONCLUSIONS: Pediatric intracranial dissecting aneurysms, particularly hemorrhagic cases, are associated with severe neurologic deficits and higher perioperative complications. Despite similar long-term outcomes, hemorrhagic cases require prolonged hospitalization, increasing treatment costs. Optimizing management strategies for pediatric intracranial dissecting aneurysms, especially those with hemorrhagic features, is essential to improve outcomes and reduce healthcare expenditures.
988,079. De-gasing liquid moulding materials. NATIONAL RESEARCH DEVELOPMENT CORPORATION. Feb. 27, 1964 [Dec. 3, 1962; Jan. 10, 1964], Nos. 45707/62 and 1286/64. Heading B5A. In a process for moulding an article from a solidifiable liquid material, e.g. clay slip, molten lipstick, rubber latex, gas bubbles present in the liquid are eliminated, prior to or during moulding, by subjecting the liquid material, for a predetermined length of time, to a pressure at which the gas dissolves therein. In one example molten lipstick 10 is introduced into mould cavities 19 and forms a layer 23 above these cavities. Compressed air at a pressure of 50-100 lbs. per square inch is admitted to the upper surface of layer 23 for a period of five minutes. While the pressure is applied the mould may be heated to prevent solidification of the lipstick. If desired, the compressed air may be applied to a mat (not shown) in contact with the upper surface of the layer 23.
In mice and rats, semaglutide caused a dose-dependent and treatment-duration-dependent increase in the incidence of thyroid C-cell tumors (adenomas and carcinomas) after lifetime exposure at clinically relevant plasma exposures [see Nonclinical Toxicology (13.1)]. It is unknown whether WEGOVY causes thyroid C-cell tumors, including MTC, in humans, as human relevance of semaglutide-induced rodent thyroid C-cell tumors has not been determined.

Cases of MTC in patients treated with liraglutide, another GLP-1 receptor agonist, have been reported in the postmarketing period; the data in these reports are insufficient to establish or exclude a causal relationship between MTC and GLP-1 receptor agonist use in humans.

WEGOVY is contraindicated in patients with a personal or family history of MTC or in patients with MEN 2. Counsel patients regarding the potential risk for MTC with the use of WEGOVY and inform them of symptoms of thyroid tumors (e.g., a mass in the neck, dysphagia, dyspnea, persistent hoarseness).

Routine monitoring of serum calcitonin or using thyroid ultrasound is of uncertain value for early detection of MTC in patients treated with WEGOVY. Such monitoring may increase the risk of unnecessary procedures, due to the low-test specificity for serum calcitonin and a high background incidence of thyroid disease. Significantly elevated serum calcitonin value may indicate MTC and patients with MTC usually have calcitonin values greater than 50 ng/L. If serum calcitonin is measured and found to be elevated, the patient should be further evaluated. Patients with thyroid nodules noted on physical examination or neck imaging should also be further evaluated.
In this group, participants will receive 10 hours of Internet Navigation Training. Specifically, participants will be given instructional materials and exercises on how to navigate the Internet. For more computer savvy participants, they will be directed to the Thinks.com website. Those who receive 20 hours of speed of processing training will be compared to those participants who are randomized only to receive 10 hours speed of processing training; both of these groups will be compared to those randomized to receive only 10 hours of a computer training (Contact Control Group).
Participants experiencing stress, anxious, and/or depressive symptoms will receive 8 sessions of Unified Protocol for Emotional Disorders lasting for 90 minutes each. Includes psycho-education about (mal)adaptive emotion regulation, cognitive and behavioral tools to reduce symptoms of stress, anxiety, and/or depression.
ENLON should be administered by intravenous injection in 1 mL (10 mg) doses given slowly over a period of 30 to 45 seconds so that the onset of cholinergic reaction can be detected. This dosage may be repeated whenever necessary. The maximal dose for any one patient should be 4 mL (40 mg). Because of its brief effect, ENLON should not be given prior to the administration of curare, tubocurarine, gallamine triethiodide or dimethyl-tubocurarine: it should be used at the time when its effect is needed. When given to counteract curare overdosage, the effect of each dose on the respiration should be carefully observed before it is repeated, and assisted ventilation should always be employed.

Parenteral drug products should be inspected visually for particulate matter and discoloration prior to administration, whenever solution and container permit.
Year 1 focus groups will aim to identify how nursing staff feel about usual interventions for feeding behaviors of PWD and staff responses when a PWD displays difficult eating behaviors. Year 2 focus groups will evaluate the revised dementia feeding skills training program, the coaching interventions, and case scenarios, and indicate how realistic and compatible the intervention is with their work environment.
BACKGROUND: Although several studies have reported that selective posterior thoracolumbar/lumbar (TL/L) fusion can yield satisfactory results in Lenke 5C adolescent idiopathic scoliosis (AIS), the proximal junctional kyphosis (PJK) is still a common complication that occurs after surgery. The purpose of this study is to analyse the risk factors for postoperative proximal junctional kyphosis in Lenke 5C patients who underwent selective posterior TL/L fusion and explore whether PJK can be predicted.
METHODS: A total of 83 AIS patients with Lenke 5C curves who met the inclusion criteria were analysed. All patients were divided into two groups based on the occurrence of postoperative PJK. Univariate and multivariate analyses were used to identify independent factors significantly associated with PJK, and an PJK index was proposed and verified.
RESULTS: PJK was observed in 27 of 83 (32.5%) patients in the study. Preoperative thoracic kyphosis (TK) and the immediate postoperative proximal junctional angle (PJA) were the primary factors identified by the binary logistic regression analysis. The PJK index was defined as 1.1× preoperative TK + 2.3× immediate postoperative PJA. The receiver operating characteristics curve indicated that the occurrence rate of PJK was 85% and non-occurrence rate was 82% when the PJK index was greater than 42.
CONCLUSION: Large preoperative TK and a large immediate postoperative PJA play important roles in the development of PJK in Lenke 5C patients treated with selective posterior thoracolumbar/lumbar fusion. The PJK index can be used to predict the occurrence of PJK with high accuracy. To prevent the occurrence of PJK, we should pay attention to the TLK, and preserving more posterior proximal intervertebral elements at the upper instrumented vertebral level would be an important part of corrective surgery; however, moderate correction of the lumbar curve is recommended.
Reactive oxygen species (ROS) are essential for cancer signalling pathways and tumour maintenance, making ROS targeting a promising anti-cancer strategy. Coenzyme Q10 (CoQ10) has been shown to be effective against various cancers, but its impact on retinoblastoma, alone or with trolox, remains unreported. Cytotoxicity of CoQ10 alone and with trolox was evaluated in normal human retinal pigment epithelium cells (ARPE-19) and Y79 retinoblastoma cells using CCK-8. Flow cytometry was used to assess apoptosis, cell cycle, ROS, and mitochondrial membrane potential (MMP). Anti-angiogenic potential was tested using human umbilical vein endothelial cells (HUVECs) and chick chorioallantoic membrane (CAM) assays. Mechanistic studies were conducted via RT-PCR and western blotting. CoQ10, alone and with trolox, reduced Y79 cell viability, induced apoptosis through excess ROS generation, and decreased MMP significantly. Both treatments caused G2/M phase cell arrest. The CAM assay showed a significant reduction in endothelial cell proliferation, evidenced by fewer number of co-cultured HUVECs when exposed to CoQ10 or CoQ10 with trolox. The combination of CoQ10 and trolox significantly reduced VEGF-A, ERK, and Akt receptor levels, while CoQ10 alone significantly inhibited ERK and Akt phosphorylation. Together, CoQ10 and trolox reduced protein expression of VEGFA. CoQ10 alone and with trolox, induces apoptosis in Y79 retinoblastoma cells by inhibiting the ERK/Akt pathway and downregulating VEGFA. This study is the first to report the in vitro and in-ovo anti-cancer potential of CoQ10 alone or when combined with trolox, on human retinoblastoma Y79 cells.
Spinal anesthesia is commonly accompanied by hypotension due to vasodilation that follows sympathetic blockade and decreased systemic vascular resistance. Prevention of hypotension is usually achieved through administration of fluids and vasopressors . Fluids are either administrated before initiation of spinal anesthesia which is defined as fluid pre-loading or at time of initiation of spinal anesthesia which is defined as fluid co-loading .There is an ongoing debate concerning both the proper fluid timing, pre-load against co-load and fluid type crystalloids against colloids. Fluid preloading with colloids appears to have superior effect on that of crystalloids as the later shows a shorter intravascular half-life. While both colloid and crystalloid co-loading show comparable results .Although crystalloid preloading has been the traditional regimen for long time, it failed to reduce the incidence of hypotension. This is because crystalloids rapidly distribute out of the intravascular compartment to the interstitial space. Superiority of fluid co-loading might be explained by decrease of the extravascular crystalloid redistribution secondary to the simultaneous vasodilatation response to sympathetic block.This study aims at comparing the effectiveness of co-loading of crystalloids versus colloids versus hypertonic saline 3% in preventing hypotension induced by spinal anesthesia.
Patients complete movement assessment 5-15 days prior to the initiation of neoadjuvant chemotherapy and at day 1 of neoadjuvant chemotherapy. Patients' SAE data is collected. Patients are observed during their neoadjuvant chemotherapy for up to 6 months.