Whether or not pancreaticobiliary maljunction (PBM) is a risk factor for pancreatic cancer (PC) is unclear. We present a case of metachronous PC with PBM diagnosed after cholecystectomy for gallbladder cancer, in which follow-up imaging was possible until PC onset. A 63-year-old man who had been diagnosed with gallbladder cancer and had undergone cholecystectomy 5 years earlier developed pancreatitis.
View Article and Find Full Text PDFThe Engraft Learning Health Network (LHN) aims to improve outcomes for patients undergoing transplant and cellular therapy (TCT) through a collaborative, data-driven approach. Engraft brings together diverse stakeholders, including clinicians, patients, caregivers, and institutions, to standardize best practices and accelerate the dissemination of innovations in TCT care. By establishing a multicenter, real-world clinical registry focused on rapid-cycle quality improvement (QI) and implementation research, Engraft seeks to reduce variability in clinical practice to improve TCT outcomes across centers.
View Article and Find Full Text PDFVolatile organic compounds (VOCs) are representative indoor air pollutants that negatively affect the human body owing to their toxicity. One of the most promising methods for VOC removal is photocatalytic degradation using TiO. In this study, the addition of carbon black (CB) and heavy metal nanoparticles (NPs) was investigated to improve the efficiency of a TiO-based photocatalytic VOC decomposition system combined with ultrasonic atomization and ultraviolet irradiation, as described previously.
View Article and Find Full Text PDFA 61-year-old asymptomatic female with autosomal dominant polycystic kidney disease (ADPKD) on tolvaptan therapy was hospitalized for acute kidney injury (AKI). Nephrolithiasis had already been diagnosed; however, the patient had not undergone any interventions. She also presented with hyponatremia possibly caused by overhydration.
View Article and Find Full Text PDFObjective: The efficacy and safety of zolpidem for treating musician's dystonia are not well understood. We aimed to retrospectively investigate the efficacy and safety of zolpidem for treating musician's dystonia.
Methods: We retrospectively reviewed medical records between January 2021 and December 2023 to identify patients with musician's dystonia who had been prescribed zolpidem.
Background: Anaplastic sarcoma of the kidney (ASK) is a DICER1-related neoplasm first identified as a distinctive tumor type through the evaluation of unusual cases of putative anaplastic Wilms tumors. Subsequent case reports identified the presence of biallelic DICER1 variants as well as progression from cystic nephroma, a benign DICER1-related neoplasm. Despite increasing recognition of ASK as a distinct entity, the optimal treatment remains unclear.
View Article and Find Full Text PDFWe describe a case of gastric cancer treated by photodynamic therapy (PDT) with talaporfin sodium using a novel simultaneous light-emitting method. An 82-year-old man was diagnosed with gastric cancer near the cardia with suspected deep submucosal invasion. Surgical resection was deemed high-risk owing to an underlying pulmonary disease.
View Article and Find Full Text PDFIntroduction: Leucine-rich alpha-2-glycoprotein (LRG) is a potential biomarker for disease activity and reflects mucosal healing in patients with ulcerative colitis (UC). However, only a few studies have described a detailed sensitivity analysis of LRG in predicting mucosal healing in patients. This study aimed to evaluate the association between LRG and the endoscopic activity of UC and its predictability for mucosal healing and explore the utility and clinical application of LRG.
View Article and Find Full Text PDFCancer stem cells (CSCs) play an essential role in tumorigenesis, chemoresistance, and metastasis. Previously, we demonstrated that the development of hepatocellular carcinoma (HCC) is dictated by a subset of epithelial cell adhesion molecule-positive (EpCAM+) liver CSCs with the activation of Wnt signaling. In this study, we evaluated the expression of dUTP pyrophosphatase (dUTPase), which plays a central role in the development of chemoresistance to 5-fluorouracil, in EpCAM+ HCC cells.
View Article and Find Full Text PDFWe herein report a rare case of idiopathic portal hypertension (IPH)-like disease that developed after allogeneic hematopoietic stem cell transplantation (allo-HSCT). A 53-year-old woman who underwent allo-HSCT for acute myeloid leukemia showed portal hypertension with radiological and histopathological findings consistent with IPH, distinct from veno-occlusive disease (VOD) and graft-versus-host disease (GVHD) of the liver. This case highlights the importance of considering IPH-like disease as a potential cause of portal hypertension after allo-HSCT.
View Article and Find Full Text PDFBackground: Neurosurgical treatment for pistol shooting dystonia has not been studied.
Case Report: The patient was a 41-year-old woman who participated in the Olympic Games four times as a shooting player. Five months after the final Tokyo Olympic trials, she developed dystonia of the right index finger when shooting.
A 29-year-old man with severe ulcerative colitis and gastroduodenitis was initially treated with oral mesalamine and high-dose intravenous steroid therapy; however, his epigastralgia and vomiting did not improve. After initiating infliximab, the patient experienced prompt improvement in symptoms and inflammation. Although steroids were effective for the colon, they proved ineffective for gastroduodenal lesions, highlighting the necessity for molecular-targeted agents, such as infliximab, in these cases.
View Article and Find Full Text PDFRecent American Society for Transplantation and Cellular Therapy guidelines have sought to establish clinical and research expectations for participants in blood and marrow transplantation (BMT) and cellular therapy (CT) fellowships. However, little is known about participants in BMT/CT fellowships and the value they find from this additional training. We wanted to characterize the demographics, motivations, and experiences of recent participants in BMT/CT fellowships.
View Article and Find Full Text PDFBackground: Endoscopic gastroduodenal stent (GDS) placement is widely used as a safe and effective method to rapidly improve gastrointestinal symptoms of malignant gastric outlet obstruction (MGOO). While previous studies reported the utility of chemotherapy after GDS placement for prognosis improvement, they did not fully address the issue of immortal time bias.
Objectives: To examine the association between prognosis and clinical course following endoscopic GDS placement, using a time-dependent analysis.
Pediatr Blood Cancer
April 2023
The pediatric hematology and oncology (PHO) workforce landscape has been evolving over the past decades, with concern for waning interest in the subspecialty. We aimed to evaluate the impact of the initial PHO job search on fellow stress and anxiety, in addition to perceptions of the job search experience and potential areas of improvement. An anonymous survey consisting of demographics, emotional health impacts such as stress and anxiety, and job search experiences was developed and distributed to program leadership at all 74 PHO fellowship programs.
View Article and Find Full Text PDFHepatic veno-occlusive disease/sinusoidal obstruction syndrome (VOD/SOS) is a well-recognized complication of allogeneic and autologous hematopoietic cell transplantation (HCT). The diagnosis and treatment of VOD/SOS require the involvement of multiple specialists covering a wide range of expertise. Interprofessional team-based medical care is standard practice for patients undergoing HCT and has been shown to improve patient and provider satisfaction, enhance efficiency, and improve patient outcomes, particularly for patients in complex medical situations like those with VOD/SOS post-HCT.
View Article and Find Full Text PDFKissing aneurysms refer to the condition in which two cerebral aneurysms with separate necks are in contact with each other. At present, there is scarce information on kissing aneurysms occurring near the vertebral artery (VA)-posterior inferior cerebellar artery (PICA). We report the first case of VA-PICA and nonbranched PICA kissing aneurysms, which were successfully treated with contralateral stenting after the anchor coil technique using two microcatheters.
View Article and Find Full Text PDFAlthough there are several reports of the significant efficacy of zolpidem for treating dystonia, zolpidem is still considered an anecdotal treatment. Here, we evaluated the efficacy and safety of zolpidem for treating residual dystonia in patients who previously received various neurosurgical treatments majorly including deep brain stimulation and radiofrequency ablation. We retrospectively reviewed medical records from January 2021 to September 2021 to identify patients with dystonia who had been prescribed zolpidem after undergoing neurosurgery.
View Article and Find Full Text PDFAlthough the prognosis of neonatal herpes simplex virus (HSV) infection has improved with intravenous acyclovir, the morbidity and mortality of disseminated disease remains high. Transaminitis and thrombocytopenia have been reported to be sensitive markers of neonatal HSV disease; however, early diagnosis remains a challenge due to a lack of specific clinical and laboratory indicators for this disease process. Ferritin, an acute phase reactant known for its use in diagnosing hemophagocytic lymphohistiocytosis, has recently been reported as extremely elevated in neonates with disseminated HSV due to its high inflammatory nature.
View Article and Find Full Text PDFA 42‒year‒old woman. At week 27 of pregnancy, she developed subcortical hemorrhage and underwent open cranial surgery for hematoma evacuation. The platelet(Plt)count was 297,000/μL.
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