Results 11 to 20 of about 36,929 (215)

Extramedullary Hematopoiesis in Myelodysplastic Syndromes: A Systematic Literature Review

Hemato, 2022
Extramedullary hematopoiesis is rarely seen in patients with myelodysplastic syndromes, and its clinical characterizations are not well-defined.
Chen Wang, Yiyun Shi
doaj   +2 more sources

Case report of the extramedullary hematopoiesis presented as a hypervascular intracranial mass

Advanced Biomedical Research, 2013
Thalassemia is a hematologic disorder that causes ineffective hematopoiesis and is related to severe anemia, iron overload, extramedullary hematopoiesis, and hepatomegaly. Hepatomegaly is related to significant extramedullary hematopoiesis.
Nazila Tayari, Mohamad Hossein Ahrar, Mohamad Saleh Jafarpishe   +2 more
doaj   +2 more sources

Pulmonary Extramedullary Hematopoiesis in a Patient with Chronic Asthma Resembling Lung Cancer: A Case Report [PDF]

Case Reports in Medicine, 2012
Background. Extramedullary hematopoiesis is most often seen in reticuloendothelial organs specially spleen, liver, or lymph nodes, and it is rarely seen in lung parenchyma.
Massood Hosseinzadeh, Navid Omidifar, Perikala Vijayananda Kumar, Alireza Rasekhi   +3 more
doaj   +2 more sources

An intracranial extramedullary hematopoiesis in a 34-year-old man with beta thalassemia: a case report

Journal of Medical Case Reports, 2011
Introduction Extramedullary hematopoiesis occurs in approximately 15% of cases of thalassemia. Intracranial deposits of extramedullary hematopoiesis are an extremely rare compensatory process in intermediate and severe thalassemia.
Tabesh Homayoun, Shekarchizadeh Ahmad, Mahzouni Parvin, Mokhtari Mojgan, Abrishamkar Saeid, Abbasi Fard Salman   +5 more
doaj   +2 more sources

Intracranial extramedullary hematopoiesis masquerading as progressive metastasis in a child with stage 4 neuroblastoma: Utility of sulfur colloid scan

Pediatric Hematology Oncology Journal, 2016
Extramedullary hematopoiesis is production of blood cells outside bone marrow which occurs in a variety of disorders including myelofibrosis. We present a 15 month old child with stage 4 neuroblastoma with secondary myelofibrosis which resulted in ...
Sajid S. Qureshi, Pravin Kammar, Tushar Vora, Seema Kembhavi, Mukta Ramadwar   +4 more
doaj   +2 more sources

MCL-1 Inhibitor S63845 Distinctively Affects Intramedullary and Extramedullary Hematopoiesis

Pharmaceutics, 2023
Conventional chemotherapy for killing cancer cells using cytotoxic drugs suffers from low selectivity, significant toxicity, and a narrow therapeutic index.
Hexiao Zhang, Fei Li, Ming Yang, Wenshan Zhang, Mei He, Hui Xu, Chaoqun Wang, Yiran Zhang, Wei Wang, Yingdai Gao, Xue Du, Yinghui Li   +11 more
doaj   +2 more sources

Exploring extramedullary hematopoiesis: unraveling the hematopoietic microenvironments [PDF]

Frontiers in Hematology
Hematopoiesis is a process by which all blood cells are formed. The mechanisms controlling it have been studied for decades. Surprisingly, while hematopoietic stem cells are among the most extensively studied stem cell types, the complete understanding ...
Guadalupe Rivera-Torruco
exaly   +4 more sources

Extramedullary Hematopoiesis: An Unusual Finding in Subdural Hematomas [PDF]

Case Reports in Pathology, 2011
We present a case of a 59-year-old man who was found to have clusters of hyperchromatic, small, round nucleated cells within a subdural hematoma removed after a skull fracture.
Rong Li, Vishnu V. B. Reddy, Cheryl Ann Palmer   +2 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

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

Video-assisted thoracoscopic surgery for intrathoracic extramedullary hematopoiesis

Journal of Minimal Access Surgery, 2007
Extramedullary hematopoiesis is a rare cause of an intrathoracic mass in individuals with hemolytic disorders. It can be clinically confused with other tumors of the mediastinum.
Giblin E, Frankel K, Mortman K
doaj   +1 more source