The impact of a short-term high-fat diet on coagulation function in a mouse model and its role in exacerbating concanavalin A-induced liver injury.

Background: Recently, the number of patients with metabolic dysfunction-associated steatotic liver disease (MASLD) and its more advanced condition, metabolic dysfunction-associated steatohepatitis (MASH), has been increasing. These patients are at a higher risk of cardiovascular events and thromboembolism. However, the direct impact of high-fat diet (HFD), a cause of MASLD, on liver coagulation function is not well understood.

Thoracic Re-irradiation With Definitive External Beam Radiation Therapy Using Intensity Modulated Radiation Therapy: A Case Report.

Thoracic re-irradiation has a high risk of severe adverse events, and re-irradiation with curative intent has rarely been performed. However, in recent years, with the introduction of intensity-modulated radiation therapy (IMRT) and stereotactic body radiation therapy, it has become possible to deliver high doses to the target lesions while minimizing the doses to surrounding tissues. The patient in this case had a history of definitive radiation therapy for esophageal cancer.

Principles for Evaluating the Efficacy and Safety of Ceramic Dental Implants in Japan.

Recent progress in materials chemistry has resulted in the development of several ceramic materials that are now being used in dental implants. The advantages of ceramic materials over conventional metallic materials are that they do not induce allergic reactions in individuals with metal allergies, they do not interfere with magnetic resonance imaging, and they provide improved esthetics. In addition, some ceramic materials are tougher than metallic materials and less brittle.

Visible-light-responsive hybrid photocatalysts for quantitative conversion of CO to highly concentrated formate solutions.

Photocatalysts can use visible light to convert CO into useful products. However, to date photocatalysts for CO conversion are limited by insufficient long-term stability and low CO conversion rates. Here we report hybrid photocatalysts consisting of conjugated polymers and a ruthenium(ii)-ruthenium(ii) supramolecular photocatalyst which overcome these challenges.

A compact machine perfusion device for whole blood perfusion in isolated rat liver.

We established a compact machine perfusion system for whole blood perfusion of rat liver by making use of oxygenation filters as an artificial lung. Livers removed from rats were divided into Krebs-Henseleit (control), 50% blood (hemoglobin: 7 g/dL), and whole blood (hemoglobin: 14 g/dL) groups, then perfused (total perfusate volume: 25 ml) with a small oxygenation filter at 37 °C for 120 min. Blood or perfusate was collected over time, and blood gas and blood cell were measured.

Histopathological Investigation of Progressive Encephalomyelitis with Rigidity and Myoclonus: An Autopsy Case Characterized by Oculomotor Dysfunction and Autonomic Failure.

Progressive encephalomyelitis with rigidity and myoclonus (PERM) is a rare disease associated with the presence of anti-glycine receptor (GlyR) antibodies. We herein report an autopsy case of an 80-year-old man diagnosed with anti-GlyR antibody-positive PERM who presented with symptoms of oculomotor dysfunction and autonomic failure. Despite intensive immunotherapy, the neurological symptoms showed almost no improvement, and the patient succumbed to aspiration pneumonia and bacterial translocation.

[Pharmacological and clinical profile of inclisiran sodium, a long-acting LDL cholesterol lowering siRNA, LEQVIO for s.c. injection syringe 300 ‍mg].

Inclisiran sodium (Brand name: LEQVIO for s.c. injection syringe 300 ‍mg, hereinafter referred to as inclisiran), a small interfering ribonucleic acid (siRNA) product that targets the mRNA that encodes the proprotein convertase subtilisin/kexin type 9 (PCSK9) protein was approved on September 25, 2023 for the indication of "Familial hypercholesterolemia, hypercholesterolemia" in Japan.

Endometrial congestion is the only hysteroscopic finding indicative of chronic endometritis.

Chronic endometritis (CE), an inflammatory condition characterized by plasma cell infiltration within the endometrial stroma, is prevalent among women experiencing unexplained infertility or recurrent miscarriages. CE is traditionally diagnosed by endometrial biopsy using CD138 immunohistochemistry staining. Despite some studies suggesting hysteroscopy as an alternative diagnostic tool, its reliability compared with biopsy remains controversial.

Prognostic Factors after Surgical Treatment for Spinal Metastases.

Study Design: A retrospective multicenter case series was conducted.

Purpose: This study aimed to investigate survival and prognostic factors after surgery for a metastatic spinal tumor.

Overview Of Literature: Prognostic factors after spinal metastasis surgery remain controversial.

Development of interpretable machine learning models to predict in-hospital prognosis of acute heart failure patients.

Aims: In recent years, there has been remarkable development in machine learning (ML) models, showing a trend towards high prediction performance. ML models with high prediction performance often become structurally complex and are frequently perceived as black boxes, hindering intuitive interpretation of the prediction results. We aimed to develop ML models with high prediction performance, interpretability, and superior risk stratification to predict in-hospital mortality and worsening heart failure (WHF) in patients with acute heart failure (AHF).

Neglected Sprengel's deformity in an 80-year-old female cadaver: a case report.

Background: Sprengel's deformity is a congenital abnormality of the shoulder girdle. Because scapular retraction, such as the Green procedure, is usually performed during childhood to improve esthetics and shoulder function, Sprengel's deformity is rarely found in older patients.

Case Presentation: We presented a unique case of a Japanese female cadaver with Sprengel's deformity at the age of 80 years.

Early evaluation of CAR-T cell therapy response in R/R DLBCL patients using F-FDG PET/CT.

Objective: CD19-targeted chimeric antigen receptor T (CAR-T) cell therapy provides a durable response in patients with relapsed/refractory diffuse large B-cell lymphoma (R/R DLBCL). The role of fluorine-18-fluorodeoxyglucose (F-FDG) positron emission tomography/computed tomography (PET/CT) for early evaluation of response in patients with that immunotherapy was evaluated.

Subjects And Methods: Three separate F-FDG PET/CT examinations of 53 patients (29 males, 24 females; median 62 years old) with R/R DLBCL were conducted; before bridging therapy [time of decision (TD)], before CAR-T (tisagenlecleucel, n=37; lisocabtagenemaraleucel, n=16) infusion [time of CAR-T infusion (IT)], and one month (M1) after CAR-T infusion.

Non-invasive assessment of left ventricular filling pressure in aortic stenosis.

Background: The assessment of left ventricular (LV) filling pressure (FP) is important for the management of aortic stenosis (AS) patients. Although, it is often restricted for predict LV FP in AS because of mitral annular calcification and a certain left ventricular hypertrophy. Thus, we tested the predictive ability of the algorithm for elevated LV FP in AS patients and also applied a recently-proposed echocardiographic scoring system of LV FP, visually assessed time difference between the mitral valve and tricuspid valve opening (VMT) score.

Shiga toxin type 2 B subunit protects mice against toxin challenge when leashed and bundled by a stable pentameric coiled-coil molecule.

Vaccines against Shiga toxin (Stx)-producing Escherichia coli (STEC) have not yet been developed. Two immunologically distinct serotypes of Stx (Stx1 and Stx2) are the main virulence factors of STEC. Thus, blocking their B subunits (StxB) from binding to the cell surface receptor globotriaosylceramide (Gb3) efficiently prevents the action of these toxins.