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1.
Actas odontol ; 2(1): 59-66, ene.-jun. 2005.
Article in Spanish | LILACS | ID: lil-520840

ABSTRACT

El consumo de analgésicos por parte de los pacientes previo a la extracción dental es un hecho frecuente que enfrenta el profesionalen su consulta diaria, dado el posible sangrado post-extracción dental que presentan aquellos.En este trabajo se describe la fisiopatología de un Síndrome hemorragíparo de causa adquirida producto del efecto de los analgésicosen la hemostasis primaria, conocido como Tromboastenia.


The use of analgesics by patients prior to a dental extraction is a common fact that the professional faces in his daily activity,given the possible post-extraction bleeding that can take place.In this work, the physiopathology of an haemorrhagic syndrome of acquired cause produced by the effect of analgesics in theprimary haemosthasis known as thromboasthenia is described.


Subject(s)
Humans , Anti-Inflammatory Agents, Non-Steroidal , Blood Coagulation Disorders , Hemorrhagic Disorders/chemically induced , Hemorrhage/etiology , Hemostasis/physiology
2.
Rev. méd. Chile ; 128(6): 647-9, jun. 2000.
Article in Spanish | LILACS | ID: lil-268150

ABSTRACT

We report a 22 years old male, admitted to the emergency room due to a life threatening coagulation disorder, with prothrombin times fluctuation between 5 and 37 percent and very low activity of factors II, VII, IX and X. In the month prior to the admission, the patient had used the rodenticide difethialone, without any precaution to avoid accidental exposure. The patient was maintained with fresh frozen plasma until oral vitamin K1 was obtained. This medication corrected the coagulation disorder


Subject(s)
Humans , Male , Adult , Rodenticides/adverse effects , Hemorrhagic Disorders/chemically induced , Blood Coagulation Disorders/chemically induced , Blood Coagulation Disorders/therapy , Plasma Substitutes/administration & dosage
3.
Rev. invest. clín ; 47(4): 311-3, jul.-ago. 1995. tab
Article in Spanish | LILACS | ID: lil-161970

ABSTRACT

La ingestión de cumarínicos conduce a hipoprotrombinrmia y diátesis hemorrágica. Se presenta el caso de una paciente quien, después de ingerir una sobredosis de antiinflamatorio (Wobenzym-R), desarrolló hipoprotrombinemia grave, hematuria, sangrado de tubo digestivo y púrpura. La administración de plasma fresco y suplementos de vitamina K resolvió el cuadro en 24 horas. En conejos, se logró demostrar que el fármaco en cuestión era capaz de producir alargamiento del tiempo de protrombina, y en estudios cromatográfico pudo demostrarse un componente compatible con cumarina, por lo que se concluyó que el medicamento estaba posiblemente contaminado por este fármaco. Este informe debe alertar a la comunidad médica sobre la capacidad de este antiinflamatorio de producir hipoprotrombinemia grave


Subject(s)
Middle Aged , Humans , Female , Anti-Inflammatory Agents/administration & dosage , Anti-Inflammatory Agents/toxicity , Self Medication/adverse effects , Coumarins/poisoning , Coumarins/toxicity , Drug Contamination , Hemorrhage/chemically induced , Hemorrhagic Disorders/chemically induced , Hemorrhagic Disorders/therapy , Prothrombin Time , Vitamin K/administration & dosage , Warfarin/toxicity
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