Coping strategies and changes in type D personality were associated with depressive tendency at 9 months after percutaneous coronary intervention.

Type D personality, characterized by negative affectivity and social inhibition, has been associated with both the psychophysiology of coronary artery disease (CAD) and depressive disorders. However, few reports have described the impact of coping strategies in these patients. This study aimed to analyze the characteristics of type D personality and the coping strategies adopted by patients with CAD and to explore the factors associated with depressive tendencies during follow-up.

Factors involved in maintaining Karnofsky Performance Status (≥ 50%) in glioblastoma, IDH-wildtype patients treated with temozolomide and radiotherapy.

Karnofsky Performance Status (KPS) is a widely used scale to assess performance status. KPS ≥ 50% implies that patients can live at home. Therefore, maintaining KPS ≥ 50% is important to improve the quality of life of patients with glioblastoma, whose median survival is less than 2 years.

Free-Space to SMF Integration and Green to C-Band Conversion Based on PPLN.

In this study, we experimentally demonstrate a PPLN-based free-space to SMF (single-mode fiber) conversion system capable of efficient long-wavelength down-conversion from 518 nm, optimized for minimal loss in highly turbid water, to 1540 nm, which is ideal for low-loss transmission in standard SMF. Leveraging the nonlinear optical properties of periodically poled lithium niobate (PPLN), we achieve a wavelength conversion efficiency of 1.6% through difference frequency generation while maintaining a received optical signal-to-noise ratio of 10.

Tumorigenesis Caused by Aberrant Expression of GANP, a Central Component in the Mammalian TREX-2 Complex-Lessons from Transcription-Coupled DNA Damages.

DNA is frequently damaged by genotoxic stresses such as ionizing radiation, reactive oxygen species, and nitrogen species. DNA damage is a key contributor to cancer initiation and progression, and thus the precise and timely repair of these harmful lesions is required. Recent studies revealed transcription as a source of genome instability, and transcription-coupled DNA damage has been a focus in cancer research.

ATP dynamics as a predictor of future podocyte structure and function after acute ischemic kidney injury in female mice.

Acute kidney injury (AKI), typically caused by ischemia, is a common clinical complication with a poor prognosis. Although proteinuria is an important prognostic indicator of AKI, the underlying causal mechanism remains unclear. In vitro studies suggest that podocytes have high ATP demands to maintain their structure and function, however, analyzing their ATP dynamics in living kidneys has been technically challenging.

True Median Cleft With Sinus Tract in the Nasal Septum: A Case Report.

A true median cleft is an extremely rare congenital anomaly characterized by a midline vertical cleft and various deformities, also known as Tessier number 0 cleft. Here we report a case of a 5-year-old Asian boy with true median cleft associated with sinus tracts in the nasal septum, a phenomenon not previously reported in the literature. The tracts were identified as the cause of recurrent infections around the oral vestibule and upper lip.

Association of Early Tolvaptan Treatment and Length of In Hospital Stay in Elderly Patients with Acute Decompensated Heart Failure.

Introduction: Long hospital stay is associated with high costs and poor quality of life in elderly patients with heart failure (HF). This study aimed to investigate the association of early administration of tolvaptan with length of hospital stay among elderly patients with HF.

Methods: The cohort included elderly patients (age ≥ 75 years) admitted to Shinonoi General Hospital between July 2016 and December 2018 with a primary diagnosis of acute decompensated HF treated with tolvaptan.

A Multicenter, Open-Label Study to Evaluate the Long-term Safety and Efficacy of Adjunctive Brexpiprazole 2 mg Daily in Japanese Patients with Major Depressive Disorder.

Background And Objective: Inadequate response to antidepressant monotherapy is common among patients with major depressive disorder (MDD). The efficacy and safety of adjunctive brexpiprazole 2 mg/day has recently been confirmed during the 6-week, randomized, placebo-controlled phase 2/3 (BLESS) study, which evaluated brexpiprazole at 1 mg/day and 2 mg/day versus placebo as adjunctive therapy to antidepressant therapies in 740 Japanese patients with MDD and an inadequate response to antidepressant monotherapy. This study evaluated the long-term safety and efficacy of adjunctive fixed-dose brexpiprazole 2 mg/day in Japanese patients with MDD.

Facilitating cholangiocarcinoma inhibition by targeting CD47.

Immune evasion is one of the mechanisms by which cancer cells acquire immunity during cancer development and progression. One of these is the increased expression of cluster of differentiation 47 (CD47), a transmembrane glycoprotein that protects cells from phagocytic elimination. The interaction between CD47 and signal regulatory protein alpha (SIRPα) on macrophages alleviates the phagocytic signal.

Impact of multiple ballooning on coronary lesions as assessed by optical coherence tomography and intravascular ultrasound.

Background: Optimal lesion preparation for coronary lesions has been reappraised in the interventional community, given the increasing use of drug-coated balloons for de novo lesions; however, whether multiple ballooning could achieve more favorable angiographic results compared with single ballooning remains unknown. We aimed to investigate the incremental effect of multiple ballooning on de novo coronary lesions over single ballooning as assessed by optical coherence tomography (OCT) and intravascular ultrasound (IVUS) among patients undergoing percutaneous coronary intervention (PCI).

Methods: Patients with chronic coronary syndrome (CCS) undergoing PCI were enrolled.

Rare finding of mucorales sporangia and chlamydospores in tissue.

Most elements of filamentous fungi seen in human tissue by pathologists are hyphae, and encountering other elements may interfere with diagnosis. Sporangia and chlamydospores are such elements that have been described in only a few case reports. We present an autopsy case with the extremely rare coexistence of Mucorales sporangia and chlamydospores in the lung.

Outcome of transvenous lead extraction in nonagenarians: A single-center retrospective study.

Background: Transvenous lead extraction (TLE) for cardiovascular implantable electronic device (CIED)-related infections has increased. The incidence of TLE in nonagenarians is low, with limited reports outlining the outcomes of this procedure. Therefore, in this study, we aimed to clarify the outcomes of TLE in nonagenarians.

A Novel Predictive Score Model for Successful Weaning From Mechanical Circulatory Support in Patients With Cardiogenic Shock.

Background: Clinical evidence regarding predictors of successful weaning from mechanical circulatory support (MCS) is lacking. This study aimed to create a simple risk score to predict successful weaning from MCS in patients with cardiogenic shock.

Methods And Results: This retrospective single-center cohort study included 114 consecutive patients with cardiogenic shock treated with venoarterial extracorporeal membrane oxygenation or IMPELLA between January 2013 and June 2023.

Transitional Care for Adult Patients with Congenital Heart Disease: A Review.

The prognosis of congenital heart disease (CHD) has improved, and most patients now reach adulthood. Owing to residual disease and comorbidities, it is recommended that adult CHD (ACHD) patients transition to adult care for lifelong monitoring and treatment. However, this transition period can be challenging for CHD patients owing to obstacles such as independence from their parents and establishing self-management.

Lipid-lowering Therapy and Coronary Plaque Regression.

Lipid-lowering therapy plays a central role in reducing cardiovascular events. Over the past few decades, clinical trials utilizing several imaging techniques have consistently shown that lipid-lowering therapy can reduce the coronary plaque burden and improve plaque composition. Although intravascular ultrasound has been the most extensively used modality to assess plaque burden, other invasive modalities, such as optical coherence tomography and near-infrared spectroscopy, provide relevant data on plaque vulnerability, and computed tomography angiography detects both plaque volume and characteristics non-invasively.