Primary cardiac angiosarcoma is a rare, aggressive malignancy that commonly metastasizes to various organs. The presenting symptoms are typically nonspecific, so a comprehensive examination is required to confirm the diagnosis promptly. This case report describes the presentation of an older patient with a history of neoplasms. Echocardiography and biopsy were performed, but despite surgical intervention to resect a large right atrial mass, the patient died. A final diagnosis of primary angiosarcoma was made based on the resected specimen.
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http://dx.doi.org/10.14503/THIJ-23-8299 | DOI Listing |
J Bras Pneumol
January 2025
. Departamento de Biologia Geral, Universidade Federal Fluminense, Niterói (RJ) Brasil.
Objective: Silicosis is a pneumoconiosis characterized by fibrosis of the lung parenchyma caused by the inhalation of silica particles. Silica dust inhalation is associated with inflammation and induction of oxidative stress in the lungs. This oxidative stress affects telomeres, which are short tandem DNA repeats that cap the end of linear chromosomes.
View Article and Find Full Text PDFJ Bone Joint Surg Am
November 2024
Department of Orthopaedic Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts.
Background: Fractures of the thoracic and lumbar spine are increasingly common. Although it is known that such fractures may elevate the risk of near-term morbidity, the natural history of patients who sustain such injuries remains poorly described. We sought to characterize the natural history of patients treated for thoracolumbar fractures and to understand clinical and sociodemographic factors associated with survival.
View Article and Find Full Text PDFJ Bone Joint Surg Am
November 2024
Department of Orthopaedic Surgery, Cleveland Clinic Foundation, Cleveland, Ohio.
Background: Risk factors for gluteal tears include age-related deterioration, female sex, and increased body mass index. As the literature that supports the sagittal relationship between the lumbar spine and the hip is increasing, there may be a parallel relationship between the perturbations in spinopelvic alignment caused by lumbar spine disease and gluteal muscle tears. Because no prior studies other than single-institution series have reported on this phenomenon, we investigated spine-abductor syndrome at the population level.
View Article and Find Full Text PDFPLoS One
January 2025
Duke Center for Policy Impact in Global Health, Durham, North Carolina, United States of America.
Background: Hypertension is the most common primary diagnosis associated with postpartum readmissions within 42 days of delivery hospitalization. In the United States, nearly half of the cases of eclampsia, a severe form of preeclampsia, develop during the postpartum period, and the postpartum onset of hypertensive disorders of pregnancy, like antepartum hypertension poses long-term health risks to pregnant individuals, including an increased likelihood of developing overall cardiovascular disease, coronary heart disease, heart failure, and chronic hypertension. In this paper, we estimate the trends in the incidence of readmissions for postpartum hypertension within 42 days of delivery discharge in the US, disaggregated by median household income.
View Article and Find Full Text PDFJ Am Acad Orthop Surg
November 2024
From the Department of Orthopaedics, West Virginia University, Morgantown, WV (Sraj and Farley), and Department of Surgery, Division of Plastic Surgery, West Virginia University, Morgantown, WV (Turner and Woodberry).
Orthopaedic surgeons encounter tattoos in surgical fields with an increasing frequency and have the choice of avoiding, disregarding, bordering, or incorporating them into the surgical incisions. This article describes the history and the personal, social, and artistic value of tattoos; the physiology of tattoos and wound healing; the principles of incision planning for optimal cosmesis; and specific considerations when encountering tattoos in the surgical field. It subsequently describes cosmetic outcomes and tattoo-specific complications after surgery and provides a decision tree to help surgeons and patients decide the best approach for individual situations.
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