Results 21 to 30 of about 69,180 (314)

Periportal extramedullary hematopoiesis in a patient with primary myelofibrosis: A great mimicker of an infiltrating tumor in the liver [PDF]

Radiology Case Reports
Primary myelofibrosis (PMF) is a rare and progressive bone marrow cancer characterized by fibrosis, abnormal megakaryocyte proliferation, and impaired blood cell production.
Charles K. Crawford, BS, Hajra Arshad, MD, Satomi Kawamoto, MD, Elliot K. Fishman, MD   +3 more
doaj   +2 more sources

Erythropoiesis and Iron Homeostasis in Non-Transfusion-Dependent Thalassemia Patients with Extramedullary Hematopoiesis

BioMed Research International, 2019
Background Extramedullary hematopoiesis (EMH) is common in non-transfusion-dependent thalassemia (NTDT) patients. Clinical presentations of EMH vary as MRI screening is not feasible. Hence, serum biomarkers are used to predict the risk of EMH.
Yumei Huang, Rongrong Liu, Xiaoyun Wei, Jiaodi Liu, Lingyuan Pan, Gaohui Yang, Yongrong Lai   +6 more
openalex   +2 more sources

Extramedullary hematopoiesis presenting as a compressive cord and cerebral lesion in a patient without a significant hematologic disorder: a case report [PDF]

Journal of Medical Case Reports, 2010
Introduction Intracranial or spinal compressive lesions due to extramedullary hematopoiesis have been reported in the medical literature. Most of the reported cases are extradural lesions or, on rare occasions, foci within another neoplasm such as ...
Seddighi Amir, Seddighi Afsoun
doaj   +4 more sources

Spinal cord compression due to extramedullary hematopoiesis in patient with Beta thalassemia major

Clinical Case Reports, 2021
Extramedullary hematopoiesis can occur in patients with beta thalassemia major, which can lead to spinal cord compression. In such cases, the use of radiotherapy can be sufficient for the complete resolution of neurological symptoms.
Eihab A. Subahi, Mohamed Abdelrazek, Mohamed A. Yassin   +2 more
doaj   +2 more sources

Extramedullary hematopoiesis: A case report [PDF]

Radiology Case Reports
Extramedullary hematopoiesis occurs primarily in patients with hematologic disorders and is a physiological response to chronic anemia. Its pathophysiology remains unknown. It commonly affects the liver, spleen, and lymph nodes.
Majda Ankri, Kaoutar Imrani, Salma El Aouadi, Nabil Moatassim Billah, Itimad Nassar   +4 more
doaj   +2 more sources

Comprehensive selection of reference genes for quantitative RT-PCR analysis of murine extramedullary hematopoiesis during development

PLoS ONE, 2017
The purpose of this study was to perform a comprehensive evaluation and selection of reference genes for the study of extramedullary hematopoiesis during development and the early post-natal period.
Giuliana Medrano, Peihong Guan, Amanda J. Barlow‐Anacker, Ankush Gosain   +3 more
openalex   +3 more sources

Spinal cord compression by extramedullary hematopoiesis in beta‐thalassemia major

Clinical Case Reports, 2020
Extramedullary hematopoiesis is a normal compensatory reaction that can affect the epidural space, leading to spinal cord compression syndrome. MRI is the imaging method of choice for diagnosis and monitoring. Treatment is still controversial.
Lobna Ben Ammar, Hanene Ferjani, Kaouther Maatallah, Sonia Bouallegue, Hend Riahi, Dhia Kaffel, Wafa Hamdi   +6 more
doaj   +2 more sources

Extramedullary hematopoiesis presenting as a solitary renal mass and mimicking a malignant tumor: A rare case report

Archives of Medicine and Health Sciences, 2013
Extramedullary hematopoiesis (EMH) is the development of hematopoietic tissue outside the bone marrow and it most often occurs in the liver and spleen. Renal EMH is quite rare, and there are very few case reports concerning the kidney. We describe a case
Basharat Mubeen, Iqbal M Lone, Arif Hameed, Annu Charak, Imza Feroz   +4 more
doaj   +2 more sources

Paratesticular Extramedullary Hematopoiesis in Children

Archives of Pathology & Laboratory Medicine, 2023
Context.— Extramedullary hematopoiesis (EMH) is an uncommon occurrence, usually associated with hematologic disorders, but it rarely presents as an isolated finding. Objective.— To determine the frequency, immunomorphologic features, and ...
Kuhn, Elisabetta, Runza, Letterio, Di Cesare, Antonio, Gianelli, Umberto   +3 more
openaire   +3 more sources

Renal extramedullary hematopoiesis as an epiphenomenon of bone marrow dysfunction in a patient with primary myelofibrosis: A rare case report [PDF]

Radiology Case Reports
Extramedullary hematopoiesis represents a clinical compensatory condition characterized by the growth of hematopoietic tissue outside the bone marrow.
Corrado Ini’, MD, Pietro Valerio Foti, PhD, Andrea Duminuco, MD, Renato Farina, MD, Mariangela Clemenza, MD, Francesco Tiralongo, MD, Emanuele David, MD, Stefano Palmucci, PhD, Giuseppe Alberto Palumbo, PhD, Antonio Basile, PhD   +9 more
doaj   +2 more sources