Results 1 to 10 of about 14,297 (183)

Sickle cell disease presenting with intrahepatic extramedullary hematopoiesis: MRI characterization and diagnostic clues [PDF]

Radiology Case Reports
Extramedullary hematopoiesis (EMH) refers to the formation of hematopoietic tissue outside the bone marrow and usually occurs in response to chronic anemia or marrow dysfunction.
Ayham Khan Ansari, MBBS, Abrar Alameri, MD, Safieeldin Ghazala, MD, FRCR, Ahmad Alduaij, MD, FCAP   +3 more
doaj   +2 more sources

Pelvic extramedullary hematopoiesis with life-threatening hemorrhage: a case report [PDF]

International Journal of Emergency Medicine
Background Thalassemia is an inherited blood disorder characterized by defective hemoglobin production, leading to chronic anemia and the necessity for lifelong blood transfusions.
Zainab Habbash, Ali Hassan, Sawsan Kadhem, Nawra Mujbel, Mahdi Aljawad   +4 more
doaj   +2 more sources

A case of intrathoracic extramedullary hematopoiesis-associated pleural effusion in a beta-thalassemia intermedia patient and a short literature review [PDF]

SAGE Open Medical Case Reports
Extramedullary hematopoiesis is a phenomenon that occurs in conditions of ineffective bone marrow function. In the context of thalassemias, extramedullary hematopoiesis is more frequently observed in beta-thalassemia intermedia patients, with thoracic ...
Georgios Petros Barakos, Athanasia Papazafiropoulou, Konstantinos Mihos, Valeria Eminidou, Stefani Andronikou, Lemonia Ainalidou, Niki Mofori, Themis Gkraikou, Georgios Athanasakis, Nikolaos Papanas, Stavros Antonopoulos   +10 more
doaj   +2 more sources

A case report of mediastinal extramedullary hematopoiesis: imaging, pathological and thoracoscopic biopsy correlation [PDF]

Journal of Cardiothoracic Surgery
Objective To summarize the clinical features, imaging characteristics, and surgical diagnosis and treatment experience of mediastinal extramedullary hematopoiesis.
Fengbo Yao, Dingbiao Li, Ying Wang, Yanfei Wang, Yongchang Lv   +4 more
doaj   +2 more sources

Extramedullary Hematopoiesis in Gastric Mucosa [PDF]

Diagnostics
In this paper, pathohistological images of extramedullary hematopoiesis (EMH) in stomach mucosa in a 68-year-old female patient with treated osteomyelofibrosis are presented.
Matilda Djolai, Jovana Baljak, Tanja Lakić, Jelena Ilić Sabo, Željka Panić, Aleksandra Ilić, Vladimir Vračarić, Sandra Trivunić Dajko   +7 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

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

Extramedullary hematopoiesis in cancer [PDF]

Experimental and Molecular Medicine
Hematopoiesis can occur outside of the bone marrow during inflammatory stress to increase the production of primarily myeloid cells at extramedullary sites; this process is known as extramedullary hematopoiesis (EMH).
Derek A. G. Barisas, Kyunghee Choi
doaj   +2 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

Unusual painful pelvic masses: Extramedullary hematopoiesis with extramedullary multiple myeloma [PDF]

Clinical Case Reports
Key Clinical Message The coexistence of extramedullary hematopoiesis and extramedullary multiple myeloma can occur and present as painful pelvic masses.
Jennifer Cai, Marian Varda, David Sin, Halline Overby, James J. Yeh   +4 more
doaj   +2 more sources