Intravertebral venous collateral formation can occur in thoracic venous obstruction syndrome and mimic metastatic bone lesions on contrast-enhanced imaging: vanishing bone metastases.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9650982 | PMC |
| http://dx.doi.org/10.5334/jbsr.2927 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Incidence and risk factors affecting fibrinolytic alveolitis after permanent tooth extractions.
Clin Oral Investig
March 2025
Faculty of Dentistry, Department of Oral Surgery, Tishk International University, Erbil, Iraq.
Objectives: As a result of the blood clot breaking down or vanishing, a condition can occasionally arise following tooth extraction, especially after traumatic extraction, that leaves the exposed bone in the socket looking dry. The aim of this study was to investigate the incidence and risk factors associated with fibrinolytic alveolitis following extraction of permanent teeth in Jordan.
Materials And Methods: Data were collected over a period of 6 months from the Dental Management System for every patient who had permanent teeth extraction at the Oral Surgery Clinic, Faculty of Dentistry/ Jordan University of Science and Technology.
Activation of S1PR2 on macrophages and the hepatocyte S1PR2/RhoA/ROCK1/MLC2 pathway in vanishing bile duct syndrome.
PLoS One
January 2025
Department of Surgical Pathology, Kyoto Prefectural University of Medicine, Kyoto, Japan.
Immunologic bile duct destruction is a pathogenic condition associated with vanishing bile duct syndrome (VBDS) after liver transplantation and hematopoietic stem-cell transplantation. As the bile acid receptor sphingosine 1-phosphate receptor 2 (S1PR2) plays a critical role in recruitment of bone marrow-derived monocytes/macrophages to sites of cholestatic liver injury, S1PR2 expression was examined using cultured macrophages and patient tissues. Bile canaliculi destruction precedes intrahepatic ductopenia; therefore, we focused on hepatocyte S1PR2 and the downstream RhoA/Rho kinase 1 (ROCK1) signaling pathway and bile canaliculi alterations using three-dimensional hepatocyte culture models that form obvious bile canaliculus-like networks.
View Article and Find Full Text PDFReconstructing skeletal homeostasis through allogeneic hematopoietic stem cell transplantation in myelofibrosis.
Nat Commun
January 2025
Department of Osteology and Biomechanics, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
Myeloproliferative neoplasm-associated myelofibrosis is a clonal stem cell process characterized by pronounced bone marrow fibrosis associated with extramedullary hematopoiesis and splenomegaly. Allogeneic hematopoietic stem cell transplantation (allo-HSCT) represents the only curative treatment leading to bone marrow fibrosis regression. Here we provide an in-depth skeletal characterization of myelofibrosis patients before and after allo-HSCT utilizing clinical high-resolution imaging, laboratory analyses, and bone biopsy studies.
View Article and Find Full Text PDFOtocephaly Diagnosed Prenatally: A Case Study of a Rare Congenital Defect.
Birth Defects Res
December 2024
Department of Obstetrics and Gynecology, Perinatology unıt of Elazığ City Hospital, Elazığ, Turkey.
Background: Agnathia-otocephaly complex (AOC) is a rare and complex craniofacial malformation characterized by mandibular hypoplasia or agnathia, auricular fusion, microstomia with oroglossal hypoplasia or aglossia. It has a very bad prognosis and can arise alone or in conjunction with heart defects and forebrain abnormalities.
Case Report: A standard second-trimester ultrasound exam was recommended for, a 23-year-old primigravida woman who was at 22 weeks gestation.
Vanishing Bile Duct Syndrome in Pediatric Hodgkin Lymphoma: First Statistical Analysis of All Published Cases in Children and a Case Report.
J Pediatr Hematol Oncol
January 2025
Departments of Pediatric Hematology/Oncology and Bone Marrow Transplant.
Hodgkin lymphoma with vanishing bile duct syndrome is a rare paraneoplastic syndrome and has never been studied in the pediatric population. The objectives of this study were to determine the clinical characteristics of this rare condition in children through a literature review, and a descriptive analysis of all published cases with the index case report. All reported cases fulfilling the inclusion criteria were found through a literature search, and analyzed in descriptive statistics.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!