Julius Ptašekas

From sore throat to sepsis: unmasking life-threatening Lemierre syndrome

Estere Zeltiņa, Jana Krastina, Ieva Buce-Satoba, Ziedīte Želve et autres

Lemierre syndrome is a serious condition that typically affects young, otherwise healthy individuals. It typically begins with a bacterial oropharyngeal infection that progresses to septic thrombophlebitis of the internal jugular vein, frequently accompanied by septic emboli. We present a case involving a …

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Surgical intervention with cardiopulmonary bypass in a patient with von Willebrand disease

О.А. Loskutov, Julius Ptašekas, Yu.I. Markov, Daria Tkachenko et autres

BACKGROUND: This article presents a clinical case of surgical intervention with cardiopulmonary bypass (CPB) in a patient with von Willebrand disease (VWD). VWD is the most common inherited bleeding disorder, significantly complicating surgical procedures due to impaired hemostasis. Surgical treatment of patients …

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Quick or Owren prothrombin time methods: possibilities and limitations (literature review)

R. А. Zatsarynnyi, Olena Khomenko, Ye. A. Stadnik, К.С. Смирнова et autres

Background. To treat patients with hypocoagulation, an objective assessment of the hemostasis system is mandatory. Owren prothrombin time method is rare in Ukrainian hospitals. Objective: in this review, we describe Quick and Owren prothrombin time methods, advantages and limitations of each of …

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Masyvaus kraujavimo gydymas operacijos metu : mokymo knyga

Andrius Macas, Arūnas Gelmanas, Julius Ptašekas, Diana Bilskienė et autres

Aprobavo Lietuvos sveikatos mokslų universiteto Medicinos akademijos Medicinos fakulteto taryba ir LSMU Leidybos komisija 2017-03-29. Protokolas Nr. 48.

Antitrombocitinė terapija ir laboratorinė jos veiksmingumo kontrolė

Julius Ptašekas, Pranas Grybauskas

Tęsinys kitame žurnalo numeryje.

Antitrombocitinė terapija ir laboratorinė jos veiksmingumo kontrolė. (II dalis)

Julius Ptašekas, Pranas Grybauskas

Straipsnio pradžia 2014, Nr. 2(62), tęsinys 2014, Nr. 3(63).

[Homocysteine levels and platelet aggregation in patients with cerebral circulatory disorders].

Zita Sabaliauskienė, P Gribauskas, Virginija Gaigalaitė, Julius Ptašekas et autres

AIM: To reveal platelet functional changes manifesting as abnormal rate of platelet aggregation in patients with acute cerebral circulatory disorders (ischemic stroke, transient ischemic attack), to evaluate the effect of homocysteine (Hc) on platelet aggregation, depending on the degree of cerebral blood …

Coagulation alterations in treating arrhythmias with radiofrequency ablation

Vilma Kozlovaitė, Pranas Grybauskas, Jūratė Cimbolaitytė, Aušra Mongirdienė et autres

OBJECTIVE: To determine an influence of radiofrequency ablation on changes in coagulation system. MATERIAL AND METHODS: We investigated 30 patients with cardiac arrhythmias. Platelet aggregation, fibrinogen and D-dimer level were analyzed before, right after, 24 and 72 h after radiofrequency ablation. Platelet …

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The impact of acute cerebral blood flow disturbances on platelet aggregation

Zita Sabaliauskienė, Pranas Grybauskas, Virginija Gaigalaitė, Julius Ptašekas

OBJECTIVE: To determine the changes in platelet function, manifesting as deviations of their aggregation intensity, in persons with acute ischemic stroke and transient ischemic attacks, to evaluate the effect of aspirin on platelet aggregation, dependent upon degree of cerebral blood flow disturbances …

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Influence of Radiofrequency Catheter Ablation on Platelet Aggregation

Vilma Kozlovaitė, Pranas Grybauskas, Jūratė Cimbolaitytė, Aušra Mongirdienė et autres

The objective of this article was to find out how radiofrequency catheter ablation (RFA) influences platelet aggregation (PA), and the dependence on the total energy (TE) of RFA used and the cause of arrhythmia. We investigated 97 patients. PA was analyzed before, …

Profesorius Ruvinas Ptašekas

Liudvika Rasutė Pikelytė, Julius Ptašekas

Pratarmė -- Ruvinas Ptasekas (santrauka) -- Ruvinas Ptasekas (summary) -- 1. Patologo praktika -- 2. Mokslinė veikla. 2.1. Mokslo tyrimai, jų kryptys ; 2.2. Mokslo isradiminė ir racionalizacijų veikla -- 3. Mokymas. 3.1. Patologinės anatomijos dėstymas studentams ir rezidentams ; 3.2. Vadovavimas …

Prevalence of activated protein C resistence and fibrinogen level in patients with acute myacardial infarction

Rasa Tamošiūnienė, Pranas Grybauskas, Julius Ptašekas

Lietuvos sveikatos mokslų universitetas (302536989)