Results 81 to 90 of about 5,117,941 (155)

High‐risk cytogenetic abnormalities in multiple myeloma: PETHEMA‐GEM experience

open access: yesHemaSphere
This study examines the impact of cytogenetic abnormalities and their co‐segregation on the prognosis of newly diagnosed multiple myeloma patients. The analysis included 1304 patients from four different GEM‐PETHEMA clinical trials.
Veronica González‐Calle   +22 more
doaj   +1 more source

PROGNOSTIC IMPACT OF CYTOGENETIC ABNORMALITIES AND R2-ISS IN MULTIPLE MYELOMA

open access: yesHematology, Transfusion and Cell Therapy
Introduction: Cytogenetic abnormalities are crucial for risk stratification and therapeutic decisions in multiple myeloma (MM). The incorporation of 1q+ into the R2-ISS prognostic tool has revealed a new subgroup of very high-risk patients not previously
LS Abreu   +9 more
doaj   +1 more source

Multiple Congenital Abnormalities [PDF]

open access: yesProceedings of the Royal Society of Medicine, 1948
openaire   +2 more sources

Retinal abnormalities in multiple sclerosis patients with associated chronic cerebrospinal venous insufficiency

open access: yes, 2012
Optical coherence tomography (OCT) is a non-invasive method for the assessment of optic nerve fibers and retinal ganglion cells. This study was aimed at the assessment of retinal abnormalities in multiple sclerosis patients in the context of chronic ...
Marek Kazibudzki   +5 more
core   +1 more source

Magnetization transfer ratio measures in normal-appearing white matter show periventricular gradient abnormalities in multiple sclerosis [PDF]

open access: yes, 2017
In multiple sclerosis, grey matter pathology occurs mostly next to or near the outer surface of the brain. Using quantitative MRI, Liu et al. reveal that white matter abnormalities are also greatest near the surface of the brain, suggesting common ...
Pardini, Matteo   +8 more
core  

Multiple hemostatic abnormalities in young adults with activated protein C resistance and cerebral ischemia

open access: yes, 1998
Background: The relationship between activated protein C resistance (APCR) and arterial stroke is uncertain. It has been speculated that multiple inherited or acquired prothrombotic conditions may alter the hemostatic balance towards thrombotic events ...
Dzieczkowski, Jeffery   +1 more
core   +1 more source

SPACA4 regulates the structure and molecular basis of spermatid maturation and ultimately affects sperm quality in mice

open access: yesAsian Journal of Andrology
Sperm quality is crucial for sperm function and can even affect embryo quality and offspring health. Spermatid maturation is extremely complex, as spermatids undergo morphological changes, laying the foundation for the execution of sperm function.
Xu Chen   +6 more
doaj   +1 more source

Chromosomal abnormalities in 457 Turkish patients with MCA/MR

open access: yesThe Turkish Journal of Pediatrics, 2006
The evaluation of multiple congenital abnormalities and/or mental retardation (MCA/MR) is always a challenge to clinicians. The recognition of specific physical or behavioral characteristics can vastly improve diagnostic yield.
Figen Celep   +2 more
doaj  

Abnormalities of fast-, middle-, long-latency auditory evoked potentials (0-400 ms) in Multiple Sclerosis

open access: yes, 1987
A group of 20 normally hearing patients suffering from defined multiple sclerosis (MS) underwent a simultaneous recording of fast-, middle-, slow latency auditory evoked potentials (FMS).
Prosser S   +4 more
core  

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