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Jpn J Radiol
January 2025
Department of Radiology, Faculty of Medicine, Oita University, 1-1 Idaigaoka, Hasama-machi, Yufu, Oita, 879-5593, Japan.
We report a case of recurrent abdominal bleeding associated with vascular fragility in a 67-year-old woman with neurofibromatosis type 1 (NF-1). Computed tomography (CT) scan revealed hemorrhagic ascites and a pseudoaneurysm of the sigmoid colon artery, which was suspected to be the source of bleeding. Emergency laparotomy confirmed extremely fragile vessels, requiring repeated surgeries for recurrent bleeding.
View Article and Find Full Text PDFBone Res
January 2025
Department of Endodontology, School of Dental Medicine, University of Connecticut Health, Farmington, CT, USA.
Craniometaphyseal dysplasia (CMD), a rare craniotubular disorder, occurs in an autosomal dominant (AD) or autosomal recessive (AR) form. CMD is characterized by hyperostosis of craniofacial bones and metaphyseal flaring of long bones. Many patients with CMD suffer from neurological symptoms.
View Article and Find Full Text PDFJ Cardiovasc Comput Tomogr
January 2025
Department of Cardiology, Gødstrup Hospital, Herning, Denmark.
Background: Discrepancies often exist between patient-reported symptoms and diagnostic test findings in patients with suspected obstructive coronary artery disease (CAD).
Objectives: To quantify the association between patient-reported symptoms and the diagnosis of severe stenosis in patients with suspected obstructive CAD.
Methods: Two large-scale cohorts of patients with new-onset symptoms suggestive of obstructive CAD were evaluated.
Electromagn Biol Med
January 2025
Department of Mathematics, University of Gour Banga, Malda, India.
Biomagnetic fluid dynamics (BFD) is an emerging and promising field within fluid mechanics, focusing on the dynamics of bio-fluids like blood in the presence of magnetic fields. This research is crucial in the medical arena for applications such as medication delivery, diagnostic and therapeutic procedures, prevention of excessive bleeding, and treatment of malignant tumors using magnetic particles. This study delves into the intricacies of blood flow induced by cilia, carrying trihybrid nanoparticles (gold, copper, and titania), within a catheterized arterial annulus under a robust magnetic field.
View Article and Find Full Text PDFEur J Obstet Gynecol Reprod Biol
January 2025
Department of Obstetrics and Gynecology, Ministry of Health, Ankara Bilkent City Hospital, Ankara, Turkey; University of Health Sciences, Ankara Bilkent City Hospital, Ankara, Turkey.
Placental mesenchymal dysplasia (PMD) is a rare placental pathology that sonographically mimics gestational trophoblastic diseases. However, mesenchymal dysplasia can be distinguished from other conditions by the presence of villous edema and the absence of trophoblastic proliferation in the placental tissue. This pathology has been demonstrated to be associated with fetal growth restriction, Beckwith-Wiedemann syndrome, some chromosomal abnormalities and intrauterine fetal demise.
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