pulmonary disease with organizing pneumonia: A case report and review of literature.

, a rapidly growing non-tuberculous mycobacterium, rarely causes pulmonary diseases. A patient was admitted to our hospital with a fever and cough. Chest radiography revealed consolidation in the right middle lung.

Causative diseases of bloody sputum and hemoptysis in respiratory clinics in Japan.

Background: No previous studies have compared respiratory clinics and respiratory specialized facilities regarding causative diseases for bloody sputum and hemoptysis in Japan.

Methods: We retrospectively compared causative diseases for bloody sputum and hemoptysis between 3 respiratory clinics (clinic group) and 7 departments of respiratory medicine at hospitals (hospital group) in Japan.

Results: We collected data from 231 patients (median age, 51 years; age range, 24-96 years; 109 men (47.

Clinical Outcomes of Early WT1 mRNA Reduction After Remission Induction in Newly Diagnosed Acute Myeloid Leukemia Undergoing Allogeneic Hematopoietic Stem Cell Transplantation.

Wilms' Tumor 1 (WT1) mRNA is a non-specific marker of measurable residual disease in acute myeloid leukemia (AML). Few studies have focused on the prognostic value of WT1 mRNA after initial remission induction of patients with AML who have received transplant treatments. Thus, we retrospectively analyzed the clinical features and prognostic impact of WT1 mRNA reduction in patients with AML after initial remission induction at our hospital.

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.

Two cases with extensively drug-resistant Salmonella Typhi infection returning from Pakistan.

We report two cases of patients with extensively drug-resistant Salmonella Typhi infection who had recently traveled to Pakistan. These cases suggest that obtaining a detailed travel history and considering the epidemiology of drug-resistant S. Typhi in the suspected area of acquisition is crucial for managing patients with typhoid fever.

Generation of short-term follow-up chest CT images using a latent diffusion model in COVID-19.

Purpose: Despite a global decrease in the number of COVID-19 patients, early prediction of the clinical course for optimal patient care remains challenging. Recently, the usefulness of image generation for medical images has been investigated. This study aimed to generate short-term follow-up chest CT images using a latent diffusion model in patients with COVID-19.

Difference in urinary protein-to-creatinine ratio using the benzethonium chloride and pyrogallol red methods in children.

Background: The appropriate reference value of the urinary protein-to-creatinine ratio (PCR) for proteinuria may change when the urinary pyrogallol red (PR) protein assay method is changed to the benzethonium chloride method (BC). This study aimed to evaluate the difference between BC-based PCR (BC-PCR) and PR-based PCR (PR-PCR) values in children.

Methods: We compared the BC-PCR and PR-PCR values in the same first-morning urine samples without significant proteinuria in school urine screening settings.

Intraoperative fluoroscopic confirmation of the knee improves the accuracy of stem anteversion in total hip arthroplasty with direct anterior approach using traction table.

Background: Stem anteversion (SA) in total hip arthroplasty (THA) is crucial for postoperative outcomes, affecting dislocation risk and hip function. Accurate SA placement is challenged by intraoperative estimation methods, with discrepancies reported between predicted and true SA. This study investigates the effect of conventional methods and intraoperative fluoroscopic confirmation on SA accuracy in THA performed with a direct anterior approach using a traction table.

Treatment of relapsed acute lymphoblastic leukemia in children: an observational study of the Japan Children's Cancer Group.

The Japan Children's Cancer Group Relapsed Acute Lymphoblastic Leukemia (ALL) Committee conducted a prospective observational study (ALL-R14) to explore promising reinduction therapy regimens for relapsed ALL to investigate in future trials. In Japan, clofarabine- and bortezomib-based regimens were of interest since they were newly introduced for ALL in the study period (2015-2018). Seventy-five pediatric patients were enrolled in total.

Allogeneic stem cell transplant with TBI-based myeloablative conditioning in adolescents and young adults with Philadelphia chromosome-negative ALL treated with pediatric protocols.

To investigate the safety of total body irradiation-based myeloablative conditioning (TBI-MAC) in adolescent and young adult (AYA) Philadelphia chromosome (Ph)-negative acute lymphoblastic leukemia (ALL) patients treated with pediatric protocols, treatment outcomes of 106 AYA patients aged 16-39 years old undergoing allogeneic stem cell transplant (allo-SCT) with TBI-MAC in the first remission were compared according to chemotherapy types before transplant. Pediatric and adult protocols were used in 56 and 50 of the patients, respectively. The cumulative incidence (CI) of non-relapse mortality (NRM) and the overall survival (OS) rates were not significantly different between the pediatric-protocol and adult-protocol group (NRM: 4 % vs.

Endovascular Treatment for Primary Tumor Hemorrhage in Oropharyngeal Carcinoma: A Report of Two Cases.

Acute arterial hemorrhage is a damaging and sometimes lethal complication that occurs in patients with head and neck cancer. However, achieving hemostasis can be challenging because of the difficulty in applying pressure in the throat and oral cavity. In this context, endovascular treatment (ET) has been performed in recent years.

Suppression of Type I Interferon Signaling in Myeloid Cells by Autoantibodies in Severe COVID-19 Patients.

Purpose: Auto-antibodies (auto-abs) to type I interferons (IFNs) have been identified in patients with life-threatening coronavirus disease 2019 (COVID-19), suggesting that the presence of auto-abs may be a risk factor for disease severity. We therefore investigated the mechanism underlying COVID-19 exacerbation induced by auto-abs to type I IFNs.

Methods: We evaluated plasma from 123 patients with COVID-19 to measure auto-abs to type I IFNs.