Results 21 to 30 of about 34,487 (282)
RETROSPECTIVE ANALYSIS OF MEDICAL CHARTS OF PATIENTS WITH ANTIPHOSPHOLIPID SYNDROME
Background. Antiphospholipid attracts the attention of clinicians in various fields of medicine. This pathology is characterized by a triad of clinical and laboratory signs: recurrent venous or arterial thrombosis with localization in any part of the ...
V. I. Savytskyi
doaj +1 more source
Decoding of Quantum Data-Syndrome Codes via Belief Propagation [PDF]
Quantum error correction is necessary to protect logical quantum states and operations. However, no meaningful data protection can be made when the syndrome extraction is erroneous due to faulty measurement gates. Quantum data-syndrome (DS) codes are designed to protect the data qubits and syndrome bits concurrently.
arxiv +1 more source
The Antiphospholipid Syndrome [PDF]
The antiphospholipid syndrome (APS) is an autoimmune disorder characterized by the clinical association of antiphospholipid autoantibodies (aPL) with a syndrome of hypercoagulability that can affect any blood vessel, irrespective of type or size. Involvement of larger vessels, such as arteries or veins, manifests in the form of thrombosis or embolism ...
Michael J. Fischer+2 more
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Catastrophic Antiphospholipid Syndrome as a Complication of COVID-19 Infection
COVID-19 infection has been found to precipitate hypercoagulability and transiently increase antiphospholipid antibodies. However, it is yet to be determined how likely these transient changes contribute to thrombotic events and antiphospholipid syndrome.
Lauren Bitterman MD+5 more
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Catastrophic antiphospholipid syndrome presenting as fever of unknown origin
Antiphospholipid syndrome is characterized by the presence of antiphospholipid antibodies with characteristic clinical manifestation, which include venous, arterial thrombosis, thrombotic microangiopathy, and recurrent fetal loss.
Fatma I Al-Beladi
doaj +1 more source
Lysine residues control the conformational dynamics of beta 2-glycoprotein I [PDF]
One of the major problems in the study of the dynamics of proteins is the visualization of changing conformations that are important for processes ranging from enzyme catalysis to signaling. A protein exhibiting conformational dynamics is the soluble blood protein beta 2-glycoprotein I (beta2GPI), which exists in two conformations: the closed (circular)
arxiv +1 more source
Ten years ago we described a group of patients with a combination of clinical features associated with the presence of antiphospholipid antibodies. These features included a tendency to both arterial and venous thrombosis, livedo reticularis, recurrent abortions and occasional thrombocytopenia.
M. A. Khamashta, G. R. V. Hughes
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Antiphospholipid syndrome is an autoimmune disorder characterized by arterial and venous thrombosis and recurrent spontaneous abortions due to the persistent presence of antiphospholipid antibodies.
Seyed M Nahidi+6 more
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The patient’s ECG exhibited QT‐interval prolongation with T‐wave inversion in anterior and inferior leads that, together with CT‐pulmonary angiography findings, strongly suggested PE. This ECG pattern is crucial for diagnosing PE. Abstract Even though patients with pulmonary embolism usually present with respiratory distress and tachycardia, the ...
Jing‐Xiu Li+3 more
wiley +1 more source