Congenital extraventricular neurocytoma with atypical features in a 3-day-old neonate.

Extraventricular neurocytoma (EVN) is a rare neuronal tumor with a marked tendency towards ganglionic or glial differentiation. Although EVN commonly occurs in young adults, congenital cases are extremely rare, and standardized therapeutic strategies remain undetermined. The presence of atypical features such as increased mitotic activity on histological analysis is correlated with a higher rate of recurrence and poor prognosis.

Assessing the risk factors for surgical site infections after anal reconstruction surgery in patients with anorectal malformations: a retrospective analysis.

Purpose: This study aimed to identify surgical site infection (SSI) risk factors after anal reconstruction surgery in patients with anorectal malformations (ARMs).

Methods: This retrospective analysis from January 2013 to December 2022, including all pediatric surgical facilities in Hokkaido, Japan, examined consecutive patients with ARMs, excluding cloacal cases, regarding perioperative and SSI factors during their initial anal reconstruction surgeries.

Results: This study involved 157 cases of major clinical groups and 7 cases of rare/regional variants, among whom 4% developed SSIs.

Resveratrol promotes autophagosome elimination via SIRT1 in cardiomyocytes.

The processes of autophagy, including autophagosome formation, fusion of autophagosomes with lysosomes, and degradation of autophagosomes by lysosomes, are regulated by various mechanisms. We recently found that treatment with resveratrol, an activator of the NAD-dependent protein deacetylase Sirtuin-1 (SIRT1), in a mouse model prevented autophagosome accumulation in the heart with high mTORC1 activity. In this study, we investigated whether SIRT1 mediates the effects of resveratrol on autophagosome elimination using a cardiomyocyte model.

[Factors associated with cancer risk perception among high school sophomores: an analysis of national survey data based on a cancer education logic model to promote cancer control].

Objective　Using a nationwide survey of cancer education outcomes that contribute to cancer control, this study aimed to determine the short-term outcomes of cancer education associated with students' perceptions of cancer risk.Methods　An online survey was administered to second-year high school students between September and December 2022. The participants were asked about two basic attributes and 33 short-term outcome measures, as shown in the cancer education logic model.

Significance of targeted antimicrobial prophylaxis using rectal-culture selective screening media prior to transrectal prostate biopsy: A multicenter, randomized controlled trial.

Objective: To examine whether antimicrobial prophylaxis based on screening rectal cultures using selective media prevented acute bacterial prostatitis following transrectal prostate biopsy (TRPB).

Methods: In this multicenter, randomized controlled trial, we enrolled 403 patients undergoing TRPB with low risks of infectious complications. Patients were randomized into a cultured group (CG) or no cultured group (NCG).

Prophylactic Clip Closure in Preventing Delayed Bleeding After Colorectal Endoscopic Submucosal Dissection on anticoagulants: A multicenter retrospective cohort study in Japan.

Background And Study Aims: Prophylactic clip closure after colorectal endoscopic submucosal dissection (ESD) among patients on anticoagulants is of uncertain effectiveness in reducing delayed bleeding (DB) risk. We aimed to assess the effect of prophylactic clip closure in preventing DB after colorectal ESD among patients on anticoagulants.

Patients And Methods: We used the ABCD-J study database, a large-scale multicenter study analyzing DB among 34,455 colorectal ESD cases from 47 Japanese institutions.

Passive muscle tension changes in the biceps femoris long head after biceps femoris short head detachment: A human cadaver study.

The functional role of the biceps femoris short head (BFsh) remains unclear. Clarifying the functional role of each biceps femoris head may provide useful insights into the reduction of biceps femoris long head (BFlh) injuries. This study aimed to clarify whether the passive tension in the BFlh would change with BFsh detachment using cadavers.

Long-Term Outcomes and Late Complications of Thoracic Endovascular Aortic Repair Using the GORE TAG or Conformable GORE TAG.

Purpose: Previous clinical studies have reported on the short- and mid-term prognoses of thoracic endovascular aortic repair (TEVAR) using the GORE thoracic aortic graft (TAG) or conformable GORE TAG. We evaluated the long-term prognoses of patients who underwent TEVAR using the GORE TAG or conformable GORE TAG in a real-world setting.

Materials And Methods: This retrospective observational study analyzed the data of all consecutive patients aged 20 years or older who underwent TEVAR using either the GORE TAG or the conformable GORE TAG at a single center.

Improved prognosis of de novo metastatic prostate cancer after an introduction of life-prolonging agents for castration-resistant prostate cancer.

Background: In Japan, since 2014, new treatments such as androgen receptor signaling inhibitors and cabazitaxel have become applicable for metastatic castration-resistant prostate cancer (mCRPC), leading to dramatic changes in treatment options.

Objective: This study aims to evaluate the impact of recent advancements in treatment options on the overall survival (OS) of patients diagnosed with de novo metastatic castration-sensitive prostate cancer (mCSPC) in Japan.

Methods: A retrospective analysis was conducted on 2450 Japanese men diagnosed with de novo mCSPC between 2008 and 2018.

Proteomic profiling of bronchoalveolar lavage fluid uncovers protein clusters linked to survival in idiopathic forms of interstitial lung disease.

Background: Idiopathic interstitial pneumonias (IIPs), such as idiopathic pulmonary fibrosis and interstitial pneumonia with autoimmune features, present diagnostic and therapeutic challenges due to their heterogeneous nature. This study aimed to identify intrinsic molecular signatures within the lung microenvironment of these IIPs through proteomic analysis of bronchoalveolar lavage fluid (BALF).

Methods: Patients with IIP (n=23) underwent comprehensive clinical evaluation including pre-treatment bronchoscopy and were compared with controls without lung disease (n=5).

HOXA11-As Promotes Lymph Node Metastasis Through Regulation of IFNL and HMGB Family Genes in Pancreatic Cancer.

Recent studies have shown that long noncoding RNAs (lncRNAs) play pivotal roles in the development and progression of cancer. In the present study, we aimed to identify lncRNAs associated with lymph node metastasis in pancreatic ductal adenocarcinoma (PDAC). We analyzed data from The Cancer Genome Atlas (TCGA) database to screen for genes overexpressed in primary PDAC tumors with lymph node metastasis.

Effect of tasks on intramuscular regional differences in rectus femoris elasticity during isometric contraction: An ultrasound shear wave elastography study.

Purpose: This study aimed to investigate intramuscular regional differences and task specificity of rectus femoris (RF) elasticity during isometric contraction.

Methods: Sixteen healthy males (aged 24.3 ± 4.

A practice-oriented genome-profiling study for acute myeloid leukemia using the novel HANDLE system: HM-screen-JAPAN02.

HM-SCREEN-Japan is a multicenter collaborative project in Japan to evaluate the clinical utility of a cancer genome panel in the treatment of acute myeloid leukemia (AML). The HM-SCREEN-JAPAN02 study used the Amoy Myeloid Panel with the HANDLE system, which enables efficient and rapid sequencing, as the genomic testing kit. The Amoy Myeloid Panel targets 53 genes with established clinical significance or high prevalence.

Effects of contraction frequency during high-intensity training on fatigue resistance and aerobic adaptations in mouse skeletal muscle.

In high-intensity and sprint interval training, the frequency of contractions is typically higher compared to moderate-intensity continuous training, but it remains unclear whether this contributes to the effective increase in fatigue resistance mechanisms. Here, we investigated the role of contraction frequency in high-intensity training on endurance adaptations of mouse skeletal muscle. Male C57BL/6 mice were divided into groups based on high (0.

A Case of Infective Endocarditis Following Bone Marrow Transplantation for Myelodysplastic Syndrome.

A 63-year-old man was diagnosed with myelodysplastic syndrome (MDS) at the age of 62 by the hematology department. The patient underwent four cycles of azacitidine (AZA) therapy, followed by successful bone marrow transplantation (BMT). Subsequently, he was hospitalized twice for graft-versus-host disease (GVHD).

Treatment with TNFα and lipolysis-stimulated lipoprotein receptor (LSR) antibody in the presence of HDAC inhibitors promotes apoptosis in human salivary duct adenocarcinoma.

Lipolysis-stimulated lipoprotein receptor (LSR), a lipid metabolism-related factor localized in tricellular tight junctions (tTJs), plays an important role in maintaining the epithelial homeostasis. LSR is highly expressed in well-differentiated cancers, and its expression decreases during malignancy. The LSR antibody inhibits cell growth and promotes apoptosis in some cancers.

The genomic landscape of cutaneous squamous cell carcinoma in Japan.

Comprehensive studies of the genetic profiles of cutaneous squamous cell carcinoma (cSCC) in Japanese patients have been lacking, although an understanding of these profiles is crucial for improving treatment outcomes. Since 2019, comprehensive genomic profiling (CGP) has been covered by Japan's health insurance, and the resulting data have been compiled into a comprehensive database by the country's Center for Cancer Genomics and Advanced Therapeutics (C-CAT). In this retrospective study, we used CGP data from the C-CAT database to analyze genomic characteristics of cSCC in Japanese patients.

[Delayed Lung Resection for Retrieval of an Aspirated Dental Crown:Report of a Case].

A 76-year-old man presented after aspiration of a crown during dental treatment. He had no immediate symptoms;therefore, the crown was not thoroughly examined at the time of the event. The patient developed high fever and chest pain and sought medical attention, 9 months later.

Mediators of Filgotinib Treatment Effects in Ulcerative Colitis: Exploring Circulating Biomarkers in the Phase 2b/3 SELECTION Study.

Background: We utilized patient samples from the large, phase 2b/3 SELECTION trial to identify circulating biomarkers of ulcerative colitis (UC) and potential early mediators of filgotinib treatment effects.

Methods: Samples were collected at baseline and during the induction phase of the SELECTION trial. Evaluated biomarkers comprised serum and stool proteins (measured by enzyme-linked immunosorbent assay), whole-blood cell counts, and whole-blood RNA-seq-derived gene-expression factors identified via exploratory factor analysis.

Comparative efficacy of various oral hygiene care methods in preventing ventilator-associated pneumonia in critically ill patients: A systematic review and network meta-analysis.

Oral hygiene care is important for ventilator-associated pneumonia prevention. However, the optimal oral hygiene care approach remains unclear. A network meta-analysis was conducted to compare the efficacy of various oral hygiene care methods for ventilator-associated pneumonia prevention in critically ill patients, and the methods were ranked.

Subjective Memory Complaints Related to Satisfaction With Meaningful Activities Among Community-Dwelling Older Adults.

Objective This study explores the relationship between subjective memory complaints (SMC) and satisfaction with meaningful activities among community-dwelling older adults. Methods Data were analyzed from 539 older adults without cognitive decline (mean age 74.6 ± 6.

Treatment and Rehabilitation of Complicated Fractures of Both Lower Limbs: A Case Report.

Introduction: Few studies have reported the treatment and rehabilitation of combined fractures of the femur, tibia, and ankle in the same lower limb.

Case Report: A 69-year-old man presented to our hospital with a fall injury due to high-energy trauma after falling from a 5 m ladder while painting and landing on both feet. Examination revealed right femoral supracondylar; left tibial plateau; right calcaneal; left ankle crush; first and third lumbar vertebrae burst; sacral; C7, Th1, and Th9 compression; and bilateral acetabular fractures.

Impact of tumor-treating fields on the survival of Japanese patients with newly diagnosed glioblastoma: A multicenter, retrospective cohort study.

Background: The EF-14 clinical trial demonstrated the safety and efficacy of tumor-treating fields (TTFields) for newly diagnosed glioblastoma. This study aimed to clarify the current status, safety, and efficacy of TTFields in Japanese patients who meet the EF-14 inclusion criteria.

Methods: This was a multicenter retrospective cohort study.