Results 21 to 30 of about 44,624 (355)

Spectrum of hematological disorders in bone marrow aspirate and biopsy at tertiary care hospital, Karachi

open access: yesInternational Journal of Endorsing Health Science Research, 2021
Background: Bone marrow analysis is an invasive practice applicable to identifying, staging, and pursuing tumours. The present study aimed to determine the frequency of malignant hematological disorders using bone marrow aspirate and biopsy at Dr ...
Fatima Arshad   +3 more
doaj   +1 more source

Bone Marrow Aspirate and Biopsy: An Instructional Video

open access: yesMedEdPORTAL, 2011
Hematologists and oncologists perform bone marrow aspirates and biopsies to evaluate and diagnose hematological malignancies and other disorders of the blood.
Jennifer C. Kesselheim
doaj   +1 more source

Acquired Elliptocytosis as a Manifestation of Myelodysplastic Syndrome with Ring Sideroblasts and Multilineage Dysplasia. [PDF]

open access: yes, 2017
Acquired elliptocytosis is a known but rarely described abnormality in the myelodysplastic syndromes (MDS). Here we report the case of an elderly male who was admitted to the hospital with chest pain, dyspnea, and fatigue and was found to be anemic with ...
Dwyre, Denis M   +2 more
core   +2 more sources

Assessment of dysplastic hematopoiesis: lessons from healthy bone marrow donors

open access: yesHaematologica, 2012
Background According to WHO 2008 guidelines, the required percentage of cells manifesting dysplasia in the bone marrow to qualify as significant is 10% or over in one or more hematopoietic cell lineages, but this threshold is controversial.
Stefani Parmentier   +11 more
doaj   +1 more source

Intravitreal Administration of Human Bone Marrow CD34+ Stem Cells in a Murine Model of Retinal Degeneration. [PDF]

open access: yes, 2016
PurposeIntravitreal murine lineage-negative bone marrow (BM) hematopoietic cells slow down retinal degeneration. Because human BM CD34+ hematopoietic cells are not precisely comparable to murine cells, this study examined the effect of intravitreal human
Annett, Geralyn   +10 more
core   +2 more sources

Automated bone marrow cytology using deep learning to generate a histogram of cell types

open access: yesCommunications Medicine, 2022
Moosavi Tayebi et al. develop a deep learning-based computational pathology tool for automated bone marrow cytology from whole slide images. Their approach generates a histogram of cell types present within the bone marrow aspirate to aid in diagnostic ...
Rohollah Moosavi Tayebi   +7 more
doaj   +1 more source

Bone Marrow Aspirate Concentrate and Microfracture Technique for Talar Osteochondral Lesions of the Ankle

open access: yesArthroscopy Techniques, 2018
Osteochondral lesions of the talus refer to a chondral or subchondral defect of the articular cartilage and potentially the underlying bone. Ankle sprains are an extremely common injury; approximately 27,000 ankle sprains occur per day in America.
Evelyn P. Murphy, M.B.B.Ch., M.Ch., M.R.C.S.   +3 more
doaj   +1 more source

Characteristics of Alveolar Bone Marrow Cells from Patients Undergoing Dental Extractions or Dental Implant Therapy [PDF]

open access: yes, 2020
Alveolar bone marrow stromal cells (aBMSCs) play important roles in craniofacial wound healing. To establish an easy, efficient and reliable method to harvest aBMSCs, we compared three different methods: extraction socket aspiration, osteotomy aspiration
Lee, Meng H
core   +2 more sources

Bone marrow-derived products: A classification proposal – bone marrow aspirate, bone marrow aspirate concentrate or hybrid?

open access: yesWorld Journal of Stem Cells, 2020
Degenerative musculoskeletal disorders are one of the top causes of pain and disability in the adult population. Current available alternatives to mitigate symptoms include conservative treatments such as the administration of pharmacological agents and an educative approach towards lifestyle modification. The use of certain analgesics, such as opiates
Joseph, Purita   +7 more
openaire   +2 more sources

A case of acute myeloid leukemia with promyelocytic features characterized by expression of a novel RARG-CPSF6 fusion [PDF]

open access: yes, 2018
Key Points Novel RARG-CPSF6 fusion in an AML case with promyelocytic features and no evidence of PML-RARA or X-RARA fusion. Gene fusions involving RARG can initiate AML with promyelocytic morphological features.
Duncavage, Eric J.   +13 more
core   +2 more sources

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