Results 81 to 90 of about 14,526,235 (284)

Antibiotic treatment and associated prolonged prothrombin time [PDF]

open access: yes, 1991
The incidence and type of pathology causing a prolonged prothrombin time and clinical bleeding episodes were assessed in a multicentre study of 1109 patients receiving cefotetan, a N-methyl-thiotetrazole (NMTT), or equivalent antibiotics.
Brown, H   +3 more
core  

MASP-1 of the complement system promotes clotting via prothrombin activation. [PDF]

open access: yes, 2015
Mannan-binding lectin-associated serine protease-1 (MASP-1), a protein of the complement lectin pathway, resembles thrombin in terms of structural features and substrate specificity, and it has been shown to activate coagulation factors.
Gál, Péter   +7 more
core   +2 more sources

Engineered molecular diagnostic strategies for hepatocellular carcinoma: Integrating flexible photonic barcodes, liquid biopsies, and AI‐enhanced sensing platforms

open access: yesFlexMat, EarlyView.
Abstract Early diagnosis of hepatocellular carcinoma (HCC) remains challenging because conventional serum biomarkers, especially alpha‐fetoprotein (AFP), show limited sensitivity for early‐stage disease. Recent progress in engineered molecular diagnostics provides new opportunities to improve HCC detection through integrated material, molecular, and ...
Jingzhi Xue   +5 more
wiley   +1 more source

Are prothrombin time and clot waveform analysis useful in detecting a bleeding risk in liver cirrhosis?

open access: yes, 2019
Introduction: Prothrombin time is thought to be unreliable in cirrhotic patients to predict the risk of bleeding. We investigated whether prothrombin time ratio was an independent risk factor for bleeding alongside its clot waveform analysis. Methods: We
Civolani, Alberto   +11 more
core   +1 more source

Prothrombin Time role in Head Injury & Intracranial Hematomas, A prospective Study of 325 cases

open access: yesمجله كليه طب الكندي, 2012
Objective: Aimed to asses the role of PT estimation in early diagnosis and predicting the extent and the outcome of head injury with ICerH and/ or Contusion Method :PT was measured by Digiclot 818 Group –1: One hundred consecutive head injured patients ...
Ahmed A Salam Al Atraqchi   +1 more
doaj  

Effects of Methotrexate on Prothrombin Time in Rheumatoid Arthritis Patients

open access: yes, 2017
The present study was undertaken to evaluate safety and efficacy of methotrexate in Rheumatoid arthritis patients. This study was carried out on ARA criteria fulfilling 35 diagnosed Rheumatoid arthritis patients of either gender, aged 20-60 years ...
Shahin Ara   +3 more
core   +1 more source

Surgically confirmed severe endometriosis is associated with lower risk of steatotic liver disease: Evidence of estrogen‐linked hepatic–reproductive crosstalk

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Severe surgically confirmed endometriosis was associated with a lower prevalence of steatotic liver disease than non‐severe disease. Higher estradiol levels may partly explain this inverse hepatic–reproductive association, supporting integrated gynecologic and hepatologic risk assessment.
Jung Hyun Park   +5 more
wiley   +1 more source

A nonneutralizing antibody as cause of prothrombin deficiency in a patient with follicular lymphoma

open access: yesClinical Case Reports
Key Clinical Message Acquired inhibitors of blood coagulation are rare but of clinical importance. Prothrombin is a vitamin K‐dependent protein, and acquired antibodies toward prothrombin are often associated with the presence of lupus anticoagulant.
Cecilia Augustsson   +3 more
doaj   +1 more source

The changes in the fibrinogen concentration and coagulation pathways in winter and summer in cattle [PDF]

open access: yesĀsīb/shināsī-i Darmāngāhī-i Dāmpizishkī, 2013
Fibrinogen is an important coagulation factor and a positive acute phase protein and its levels increases in cases of inflammation infection and stress. The present research was done to determine whether the fibrinogen concentration, prothrombin time (PT)
ameneh khoshvaghti
doaj  

THE EFFECT OF PHTHALIC ACID ON THE PROTHROMBIN TIME OF DICUMAROL-TREATED DOGS

open access: yes, 1945
Dicumarol (10 mgm./kgm.) was administered to dogs intravenously and the prothrombin time followed. The administration of vitamin K simultaneously markedly reduced the elevation of prothrombin time following dicumarol, while the administration of large ...
A. P. Dunlop, L. B. Jaques
core   +1 more source

Home - About - Disclaimer - Privacy