Clinical characteristics and predictive biomarkers of intensive care unit-acquired weakness in patients with cardiogenic shock requiring mechanical circulatory support.

Intensive care unit-acquired weakness (ICU-AW) is recognized as newly-acquired bilateral muscle weakness, which is a complication of critical illness in the ICU; however, there are no reports on the pathogenesis and early predictors of ICU-AW specifically associated with cardiogenic shock (CS). Therefore, this study aimed to investigate the clinical characteristics of ICU-AW in patients with CS requiring mechanical circulatory support (MCS). This study was a single-center, prospective, and observational study.

Limited sampling approach for model-informed precision dosing of daptomycin to rapidly achieving the target area under the concentration-time curve: A simulation study.

Daptomycin, an anti-methicillin-resistant Staphylococcus aureus drug, causes exposure-dependent muscle toxicity and eosinophilic pneumonia. Although the area under the concentration-time curve (AUC)-guided dosing is crucial, an optimal blood sampling strategy is lacking. This study aimed to identify an optimal limited sampling strategy using Bayesian forecasting to rapidly achieve the target AUC.

Successful treatment for a patient with antiphospholipid syndrome and decreased protein S activity exacerbated by heparin-induced thrombocytopenia: A case report.

Rationale: Antiphospholipid antibody syndrome and protein S/C deficiency are diseases that are sometimes complicated by thrombus, and heparin-induced thrombosis (HIT) has also been reported.

Patient Concerns: A male patient in his 60s with elevated D-dimer and superior mesenteric thrombus and portal vein thrombus underwent partial small intestine resection and thrombectomy. After administration of heparin, aortic thrombosis and pulmonary embolism occurred along with rapid thrombocytopenia.

Postoperative Air in the Cisterns or Ventricles Predicts Early Leptomeningeal Disease of Brain Metastases: A Retrospective Study.

Objective: We investigated whether air in the cisterns or ventricles on postoperative computed tomography (CT) (reflecting the opening of the cerebrospinal fluid spaces during surgery) is a predictor of classical or nodular leptomeningeal disease (LMD) after resection of brain metastases.

Methods: We retrospectively analyzed 73 patients who underwent gross total resection of brain metastases between 2012 and 2020. Patients with air in the cisterns or ventricles on postoperative day 1 CT were categorized into the air-positive group, whereas those without air in the cisterns or ventricles on postoperative day 1 CT were categorized into the air-negative group.

Sjögren's syndrome positive for isolated anti-Ro52/SS-A antibody and anti-centromere antibody.

This current case report describes a Japanese woman in her 80s with xerostomia who presented with salivary gland dysfunction. She was positive for isolated anti-Ro52/SS-A antibody as determined by a chemiluminescent enzyme immunoassay and positive on a fluorescence enzyme immunoassay that recognizes both Ro52 and Ro60 antigens. A high serum concentration of anti-Ro52/SS-A antibody was determined by an enzyme-linked immunosorbent assay.

Predictors of abemaciclib discontinuation in patients with breast cancer: a multicenter retrospective cohort study.

Objective: This study explored the predictors of abemaciclib discontinuation, a cyclin-dependent kinase 4 and 6 inhibitor, in patients with breast cancer.

Material And Methods: Between November 2018 and March 2023, 147 patients with breast cancer treated with abemaciclib at Osaka Medical and Pharmaceutical University Hospital and Kindai University Nara Hospital were included. The exclusion criteria were as follows: lack of blood testing within 2 weeks prior to starting abemaciclib therapy, transfer to another facility after the commencement of abemaciclib therapy, and discontinuation of abemaciclib therapy due to the diagnosis of another cancer.

Cerebral small vessel disease markers and long-term prognosis in spontaneous intracerebral hemorrhage: the HAGAKURE-ICH study.

We investigated the effects of individual and cumulative cerebral small vessel disease (SVD) markers on long-term clinical outcomes in spontaneous intracerebral hemorrhage (sICH) patients. This prospective, single-center cohort study was conducted from 2012 to 2019. SVD markers, including lacunae, cerebral microbleeds, white matter hyperintensity (WMH), and perivascular spaces in the basal ganglia, were assessed to calculate a summary SVD score.

Impact of sympathetic hyperactivity induced by brain microglial activation on organ damage in sepsis with chronic kidney disease.

Background: Sympathetic nerve activity (SNA) plays a central role in the pathogenesis of several diseases such as sepsis and chronic kidney disease (CKD). Activation of microglia in the paraventricular nucleus of the hypothalamus (PVN) has been implicated in SNA. The mechanisms responsible for the adverse prognosis observed in sepsis associated with CKD remain to be determined.

Subjective Symptoms and Disease Activity Related to Serum Zinc Concentration in Primary Sjögren's Syndrome.

: We examined the frequency of zinc deficiency in patients with Sjögren's syndrome (SS) and the relationship between zinc deficiency and each of the subjective symptoms and disease activity. : We enrolled 164 patients aged ≥ 20 years with primary SS (pSS) based on the revised diagnostic criteria of the Ministry of Health, Labor and Welfare (1999) and 144 patients with RA diagnosed according to the ACR/EULAR classification criteria for RA (2010) as a comparison group. Subjective symptoms were confirmed using an original questionnaire, and disease activity was determined using the European League Against Rheumatism Sjögren's Syndrome Disease Activity Index (ESSDAI).

Pulmonary Sclerosing Pneumocytoma: A Case Revealed During 8-Year of Follow-up with CT imaging.

Pulmonary sclerosing pneumocytoma (PSP) is a rare, benign tumor. Given the challenges of a bronchoscopic diagnosis, surgery is performed during the early stages of the disease. Therefore, little is known about the growth pattern of PSP.

Service provision conditions for foreign residents in municipalities in Japan.

This study examined the actual conditions of service provision to foreign residents (FRs) addressing prevention of lifestyle-related diseases (LRDs) and disaster preparedness/disaster responses (DPRs) in Japanese municipalities. : A cross-sectional study was performed using a self-administered questionnaire with representatives of public health nurses in each municipality in Japan from December 2021 to January 2022. Services considering FRs are more likely to be implemented in cities than in towns, and in municipalities where FRs account for ≥2.

Flower color modification in Torenia fournieri by genetic engineering of betacyanin pigments.

Background: Betalains are reddish and yellow pigments that accumulate in a few plant species of the order Caryophyllales. These pigments have antioxidant and medicinal properties and can be used as functional foods. They also enhance resistance to stress or disease in crops.

Incidence of serious infections in the working-age Japanese adult population with rheumatoid arthritis treated with tumor necrosis factor-α inhibitors and interleukin-6 inhibitors: A nationwide retrospective cohort study.

Aim: This retrospective cohort study aimed to compare the risk of serious infections in patients with rheumatoid arthritis (RA) treated with tumor necrosis factor-α inhibitors (TNFαi) and interleukin-6 inhibitors (IL-6i), with no prior use of biological disease-modifying antirheumatic drugs (bDMARDs).

Methods: We employed the nationwide insurance claims database encompassing the years 2005 to 2018 in Japan. The inclusion criteria specified patients who were prescribed any type of bDMARDs, including TNFαi and IL-6i.

A Case of Femoral Artery Aneurysm Caused by Methotrexate Associated Lymphoproliferative Disease.

An 82-year-old man with left leg edema was referred to our department after an ultrasound examination by his previous physician, which revealed deep vein thrombosis (DVT) in the left superficial femoral vein and a left common femoral artery aneurysm (CFAA). The DVT was caused by the CFAA. The patient was adjudged to be at high risk of peripheral embolization due to the irregular shape of the varicose vein and a large amount of mural thrombus.

A case of bilateral adrenal infarction with preserved adrenal function diagnosed by dual-energy computed tomography.

We report a case wherein adrenal function remained preserved despite bilateral adrenal infarction, as evidenced by dual-energy computed tomography (DECT) iodine density images. The patient was a 37-year-old man with a history of antiphospholipid syndrome concomitant with systemic lupus erythematosus. The patient underwent contrast-enhanced DECT, which revealed bilateral adrenal infarction.

Predictors of olaparib discontinuation owing to adverse drug events in patients with ovarian, peritoneal, or fallopian tube cancer: a retrospective observational study.

We investigated predictors of olaparib discontinuation owing to adverse effects. Patients with ovarian, peritoneal, or fallopian tube cancers treated with olaparib at Osaka Medical and Pharmaceutical University Hospital between April 2018 and September 2022 were included in this study. The exclusion criteria were as follows: discontinuation of treatment due to disease progression, use of anaemia medications, and use of cytochrome P450 (CYP3A4) inhibitors.

Patient with Gender Dysphoria Diagnosed with Multiple Sclerosis Following Takotsubo Cardiomyopathy and Ventricular Arrhythmia: A Case Report and Systematic Literature Review.

A 34-year-old transgender woman presented with ventricular tachycardia and was diagnosed with takotsubo cardiomyopathy. Further evaluation revealed an underlying diagnosis of multiple sclerosis (MS) with brainstem lesions that may have triggered takotsubo cardiomyopathy. In this report, we also systematically reviewed published cases of takotsubo cardiomyopathy and MS and found that basal type takotsubo cardiomyopathy was the most common, and most patients presented with brainstem involvement of MS.