PTT

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Related to Partial thromboplastin time: Prothrombin time, Activated partial thromboplastin time

PTT

PTT

(1) (Postal, Telegraph & Telephone) The governmental agency responsible for combined postal, telegraph and telephone services in many European countries.

(2) See push-to-talk.
References in periodicals archive ?
Activated partial thromboplastin time was the most commonly used laboratory monitoring test, followed by prothrombin time.
How to interpret and pursue an abnormal prothrombin time, activated partial thromboplastin time, and bleeding time in adults.
In one study by Hui C, Lili M et al; the TEG Prothrombin time, activated partial thromboplastin time, thrombin time, international normalized ratio, and thrombomodulin and resistance index in uterine arteries showed a tendency to decrease in pregnant women [14].
However, after the infusion is given, activared partial thromboplastin time (aPTT) should be measured.
Three hours after presentation he had persistent vomiting and laboratory investigations suggestive of envenomation, with an associated raised activated partial thromboplastin time, international normalised ratio and decreased fibrinogen.
In contrast, age, sex, blood pressure, fever, abdominal or loin pain, myalgia, headaches, fatigue, bleeding signs, hemoglobin, prothrombin time, activated partial thromboplastin time, C-reactive protein, sodium, potassium, ALT, serum protein, and proteinuria were not associated with serum creatinine >620 [micro]mol/L (Table 1).
Results of activated partial thromboplastin time (aPTT) testing with 10 normal plasmas after adding polybrene to different final concentrations, using 2 different reagent sequences: polybrene was added after (A) or before (B) the aPTT reagent.
In addition, the times for such global tests as the prothrombin time (PT), the activated partial thromboplastin time (APTT), the dilute Russell viper venom test (dRVVT), and the thrombin clotting time (TCT) are prolonged after NOA administration and could therefore be suitable alternatives for measuring the effect of rivaroxaban, apixaban, or dabigatran.
Conventional coagulation tests such as the PT and activated partial thromboplastin time change in one direction only (i.
We currently do prothrombin time (PT), partial thromboplastin time (PTT), fibrinogen (FIB), D-dimer, and CBC.
The best method for detecting the lupus anticoagulant has not been established, but something more than a standard partial thromboplastin time is needed because that test alone will miss about 3.
4 seconds, and his activated partial thromboplastin time was 73 seconds.

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