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1.
Más Vita ; 2(4): 74-79, dic. 2020. ilus
Article in Spanish | LILACS, LIVECS | ID: biblio-1373005

ABSTRACT

La trombosis séptica del seno cavernoso se conoce como una complicación rara y potencialmente mortal de las infecciones en el área de la cabeza y el cuello. Aunque el uso de antibióticos ha mejorado el pronóstico, todavía es conocida por sus altas tasas de mortalidad y morbilidad. Objetivo: Analizar la presencia de la trombosis séptica de seno cavernoso mediante el estudio de un caso único. Metodología: De tipo observacional, cualitativa y de corte transversal, apoyado con sustento bibliográfico. Resultado: Caso de una paciente joven de sexo femenino que presenta una semana después de tener sintomatología de Covid, cefalea holocraneana, oftalmoplejía derecha, disminución de la agudeza visual, dolor, eritema, edema, tumefacción orbitaria, secreción ocular amarillenta supurativa derecha, se le realiza tomografía de cerebro evidenciándose de forma incidental trombosis del seno cavernoso. Conclusiones: Se determinó que la trombosis séptica de seno cavernoso es un diagnóstico de poca frecuencia y rara. Asimismo, la trombosis del seno cavernoso tiene la tasa más alta de mortalidad. En raras ocasiones, la infección del oído medio puede ser una causa de trombosis séptica del seno cavernoso y la respuesta al tratamiento es deficiente(AU)


Cavernous sinus septic thrombosis is a rare and life-threatening complication of infections in the head and neck area. Although the use of antibiotics has improved the prognosis, it still known for its high mortality and morbidity rates. Objective: To analyze the presence of cavernous sinus septic thrombosis by studying a single case. Methodology: Observational, qualitative and cross-sectional, supported by bibliographic support. Result: Case of a young female patient who presented one week after having symptoms of Covid, holocranial headache, right ophthalmoplegia, decreased visual acuity, pain, erythema, edema, orbital swelling, right suppurative yellowish eye discharge, was performed brain tomography, incidentally showing cavernous sinus thrombosis. Conclusions: It was determined that cavernous sinus septic thrombosis is an infrequent and rare diagnosis. In addition, cavernous sinus thrombosis has the highest mortality rate. In rare cases, middle ear infection can be a cause of cavernous sinus septic thrombosis and response to treatment is poor(AU)


Subject(s)
Humans , Male , Adult , Cephalosporins/therapeutic use , Intracranial Thrombosis/complications , Intracranial Thrombosis/mortality , Cavernous Sinus Thrombosis , Anti-Bacterial Agents , Cavernous Sinus , Headache , Infections , Anti-Infective Agents
2.
Rev. bras. anestesiol ; 67(3): 305-310, Mar.-June 2017. graf
Article in English | LILACS | ID: biblio-843401

ABSTRACT

Abstract Introduction Cerebral venous thrombosis (CVT) is a rare but serious complication after spinal anesthesia. It is often related to the presence of predisposing factors, such as pregnancy, puerperium, oral contraceptive use, and malignancies. Headache is the most common symptom. We describe a case of a patient who underwent spinal anesthesia and had postoperative headache complicated with CVT. Case report Male patient, 30 years old, ASA 1, who underwent uneventful arthroscopic knee surgery under spinal anesthesia. Forty-eight hours after the procedure, the patient showed frontal, orthostatic headache that improved when positioned supine. Diagnosis of sinusitis was made in the general emergency room, and he received symptomatic medication. In subsequent days, the headache worsened with holocranial location and with little improvement in the supine position. The patient presented with left hemiplegia followed by tonic-clonic seizures. He underwent magnetic resonance venography; diagnosed with CVT. Analysis of procoagulant factors identified the presence of lupus anticoagulant antibody. The patient received anticonvulsants and anticoagulants and was discharged on the eighth day without sequelae. Discussion Any patient presenting with postural headache after spinal anesthesia, which intensifies after a plateau, loses its orthostatic characteristic or become too long, should undergo imaging tests to rule out more serious complications, such as CVT. The loss of cerebrospinal fluid leads to dilation and venous stasis that, coupled with the traction caused by the upright position, can lead to CVT in some patients with prothrombotic conditions.


Resumo Introdução: A trombose venosa cerebral (TVC) é uma complicação rara, mas grave, após raquianestesia. Está frequentemente relacionada com a presença de fatores predisponentes, como gestação, puerpério, uso de contraceptivos orais e doenças malignas. O sintoma mais frequente é a cefaleia. Descrevemos um caso de um paciente submetido à raquianestesia que apresentou cefaleia no período pós-operatório complicada com TVC. Relato de caso: Paciente de 30 anos, ASA 1, submetido à cirurgia de artroscopia de joelho sob raquianestesia, sem intercorrências. Quarenta e oito horas após o procedimento apresentou cefaleia frontal, ortostática, que melhorava com o decúbito. Foi feito diagnóstico de sinusite em pronto socorro geral e recebeu medicação sintomática. Nos dias subsequentes teve pioria da cefaleia, que passou a ter localização holocraniana e mais intensa e com pequena melhora com o decúbito dorsal. Evoluiu com hemiplegia esquerda seguida de convulsões tônico-clônicas generalizadas. Foi submetido à ressonância magnética com venografia que fez o diagnóstico de TVC. A pesquisa para fatores pró-coagulantes identificou a presença de anticorpo lúpico. Recebeu como medicamentos anticonvulsivantes e anticoagulantes e teve alta hospitalar em oito dias, sem sequelas. Discussão: Qualquer paciente que apresente cefaleia postural após uma raquianestesia, e que intensifica após um platô, perca sua característica ortostática ou se torne muito prolongada, deve ser submetido a exames de imagem para excluir complicações mais sérias como a TVC. A perda de líquido cefalorraquidiano leva à dilatação e à estase venosa, que, associadas à tração provocada pela posição ereta, podem, em alguns pacientes com estados protrombóticos, levar à TVC.


Subject(s)
Humans , Male , Adult , Venous Thrombosis/etiology , Intracranial Thrombosis/etiology , Post-Dural Puncture Headache/etiology , Anesthesia, Spinal/adverse effects , Venous Thrombosis/complications , Intracranial Thrombosis/complications , Post-Dural Puncture Headache/complications
3.
J. pediatr. (Rio J.) ; 91(1): 22-29, Jan-Feb/2015. tab
Article in English | LILACS | ID: lil-741575

ABSTRACT

OBJECTIVES: This review aimed to organize and consolidate the latest knowledge about mutations and genetic polymorphisms related to hereditary thrombophilia and their potential association with pediatric stroke and cerebral palsy (CP). SOURCES: Scientific articles published from 1993 to 2013, written in Portuguese, English, French, and Spanish, were selected and reviewed. The publications were searched in electronic databases, and also in the collections of local libraries. The terms "hereditary thrombophilia", "polymorphisms", "mutation", "pediatric strokes", and "cerebral palsy" were used for the research. SUMMARY OF THE FINDINGS: The search in databases and in the bibliographic references retrieved 75 articles for inclusion in this review. Studies that investigated hereditary thrombophilias and their associations to CP and arterial and venous pediatric stroke presented contradictory results. The meta-analysis and case-control studies that showed positive results for this association described only slightly increased relative risks and sometimes had questionable conclusions. The association of two or more hereditary thrombophilias, or the association between thrombophilia and other specific clinical risk factors, suggest a higher risk of CP and pediatric stroke than isolated hereditary thrombophilia. CONCLUSIONS: Larger, multicenter studies should be developed in order to elucidate the role of mutations leading to hereditary thrombophilia and the development of CP and pediatric stroke. The complex and multifactorial etiology of CP and stroke makes this an arduous and difficult task; however, the benefits generated by these studies are immeasurable. .


OBJETIVO: Sistematizar e integrar os últimos conhecimentos sobre mutações e polimorfismos genéticos relacionados às trombofilias hereditárias e suas potenciais associações com acidentes vasculares cerebrais pediátricos (AVC) e paralisia cerebral (PC). MATERIAL: Artigos científicos publicados de 1993 a 2013, escritos em português, inglês, francês e espanhol foram selecionados e revisados. As publicações foram pesquisadas nas bases de dados eletrônicas, como também nos acervos das bibliotecas locais. Os termos mutação, polimorfismos, trombofilias hereditárias, acidentes vasculares cerebrais pediátricos e paralisia cerebral foram usados para a pesquisa. RESULTADOS: A pesquisa nas bases de dados e nas referências bibliográficas identificou 75 artigos para inclusão nesta revisão. Os estudos que investigaram as trombofilias hereditárias e suas associações à PC e aos AVC pediátricos arteriais e venosos apresentaram resultados contraditórios. As metanálises e os estudos caso-controle que demonstraram resultados positivos para essa associação descreveram riscos relativos discretamente aumentados e, algumas vezes, questionáveis. A associação de duas ou mais trombofilias hereditárias, ou a junção de trombofilias específicas com demais fatores de riscos clínicos, sugerem maior risco no aparecimento da PC e do AVC pediátrico do que as trombofilias hereditárias isoladas. CONCLUSÃO: Estudos multicêntricos de grande porte devem ser conduzidos para elucidar o papel real das mutações que levam às trombofilias hereditárias e ao aparecimento da PC e AVC pediátricos. A etiologia multifatorial e complexa da PC e dos AVC torna essa tarefa árdua e difícil, porém, os benefícios gerados por esses estudos são incalculáveis. .


Subject(s)
Child , Child, Preschool , Humans , Infant , Infant, Newborn , Cerebral Palsy/complications , Stroke/complications , Thrombophilia/complications , Thrombophilia/genetics , Case-Control Studies , Intracranial Thrombosis/complications , Meta-Analysis as Topic , Mutation , Polymorphism, Genetic , Risk Factors
4.
Rev. méd. Chile ; 141(3): 388-391, mar. 2013. ilus
Article in Spanish | LILACS | ID: lil-677349

ABSTRACT

We report a 40year-old male presenting in the emergeney room with headache, vértigo and left hemiparesis. A magnetic resonante imaging reporten a left cerebellar infarction with occlusion of the basilar artery ana dissection ofthe right vertebral artery. Thepatient experienced a clinical deterioration with the appearance ofa right hemiparesis. Therefore a brain angiography wasperformed alongwith a mechanical thrombolysis using a Solitaire FR® revascularization device. A thrombus located in the distal third ofthe artery was eliminated obtaining a complete perfusión ofthe artery. Thepatient had a satisfactory evolution.


Subject(s)
Adult , Humans , Male , Basilar Artery , Brain Ischemia/therapy , Intracranial Thrombosis/therapy , Mechanical Thrombolysis/instrumentation , Brain Ischemia/etiology , Intracranial Thrombosis/complications , Treatment Outcome
5.
Bahrain Medical Bulletin. 2013; 35 (4): 215-217
in English | IMEMR | ID: emr-143111

ABSTRACT

We present a case of cerebral venous thrombosis and cerebral infarction associated with diabetic ketoacidosis. The patient presented with vomiting, headache, lethargy and altered sensorium. CT venography provided the final diagnosis; therefore, anticoagulant was used, which resulted in the improvement of neurological outcome. Neurological deterioration during an episode of diabetic ketoacidosis is usually assumed to be caused by cerebral edema. Neuroimaging should always be performed in suspected cerebral edema associated with diabetic ketoacidosis in order to exclude other pathologies.


Subject(s)
Humans , Female , Diabetic Ketoacidosis/complications , Sinus Thrombosis, Intracranial/diagnosis , Sinus Thrombosis, Intracranial/etiology , Intracranial Thrombosis/complications , Cerebral Infarction/diagnosis , Magnetic Resonance Spectroscopy , Awareness , Cerebral Angiography , Neuroimaging , Cerebral Veins/diagnostic imaging , Rare Diseases
7.
Arch. med. interna (Montevideo) ; 34(2): 43-46, 2012. ilus
Article in Spanish | LILACS | ID: lil-722875

ABSTRACT

La trombosis venosa cerebral (TvC) es una rara enfermedad que se incluye dentro del grupo de trombosis en sitios infrecuentes. El correcto estudio y manejo terapéutico de la misma es de capital importancia por la alta morbimortalidad que conlleva de no diagnosticarse y tratarse correctamente. El desarrollo en el conocimiento de los factores de riesgo como las trombofilias entre otros, ha sido de gran importancia diagnóstica. Aún faltan estudios randomizados y controlados de gran número de pacientes para definir la duración óptima del tratamiento según cada caso particular. Por el momento las recomendaciones terapéuticas en este tipo de trombosis se basan en estudios observacionales y opinión de expertos, los cuales recomiendan anticoagulación a largo plazo para pacientes con trombosis inexplicadas, trombosis recurrentes, o asociadas a trombofilias de alto riesgo o combinadas. El objetivo de esta publicación es presentar una serie de casos clínicos, revisar el tema de TvC dado la importancia por las posibles complicaciones evolutivas; conocer los factores de riesgo y discutir las posibilidades terapéuticas.


Subject(s)
Humans , Male , Adolescent , Adult , Female , Young Adult , Middle Aged , Intracranial Thrombosis/complications , Intracranial Thrombosis/diagnosis , Intracranial Thrombosis/therapy , Risk Factors , Sinus Thrombosis, Intracranial/complications , Sinus Thrombosis, Intracranial/diagnosis , Sinus Thrombosis, Intracranial/therapy
9.
Asunción; s.n; 2007. 30 h p. graf.
Thesis in Spanish | LILACS, BDNPAR | ID: biblio-1018599

ABSTRACT

El accidente cerebro vascular (ACV) es una enfermedad que afecta a los vasos sanguíneos que suministran sangre al cerebro. Objetivos: determinar y evaluar la incidencia, características clínicas y evolución de los pacientes con ACV durante su internación. Metodología: estudio descriptivo, retrospectivo, transversal, que incluye todos los pacientes con diagnóstico ACV internados en el Servicio de Clínica Médica del Hospital Central del Instituto de Previsión Social, desde el 1 de enero hasta el 31 de diciembre de 2005; mediante revisión de epicrisis de dichos pacientes. Resultados: en el periodo de estudio ingresaron 4.041 pacientes, de los cuales 303 (7%) eran ACV, de los 303; 181 (61%) pacientes eran masculinos y 118 (38%) femeninos; promedio de edad de 73,49 años, rango de edad 37 a 98 años; la distribución por grupo etario fue de: entre 30 y 39 años, 2 pacientes; 40-49 años, 11; 50-59 años, 22; 60-69 años, 67; 70-79 años, 100; 80-89 años, 78 y 90-99 años. 23. Los pacientes hipertensos eran 287, 60 diabéticos, 67 con antecedentes de tabaquismo, 40 con dislipidemia y 35 presentaron fibrilación auricular, el tipo de ACV fue: 214 (71%) ACV isquémico y 89(29%) AVC hemorrágico; 260 pacientes fueron dados de alta; 40 obitaron, 18 fueron trasladados a UTI, 1 a neurocirugía y 4 pacientes con retiro voluntario. Discución: todos los datos obtenidos en este trabajo coinciden con lo que menciona la literatura. Conclusión: el ACV es un apatología de alta incidencia en el Servicio de Clínica Médica del HCIPS; y se observa en la mayoría d elos casos en pacientes mayores de 60 años con varios factores de riesgo cardiovasculares.


Subject(s)
Male , Female , Stroke/mortality , Stroke/pathology , Stroke/prevention & control , Cerebral Infarction/complications , Intracranial Thrombosis/complications
11.
Neurol India ; 2004 Mar; 52(1): 96-8
Article in English | IMSEAR | ID: sea-120456

ABSTRACT

Isolated intracranial hypertension is a common manifestation of intracranial sino-venous thrombosis (ISVT). Markedly elevated intracranial tension presents with unusual features including cranial neuropathies and radiculopathy. We report two cases with ISVT, which presented with headache, papilledema, progressive visual loss, complete ophthalmoplegia and flaccid areflexic quadriparesis along with a normal sensorium. Magnetic resonance imaging (MRI) of the brain and cervical spinal cord showed no lesions that could account for the neurological deficits. Markedly elevated lumbar CSF pressure was noted in both cases. Nerve conduction study favored radiculopathy in one case and was normal in the other. Raised intracranial pressure was found to be the sole cause for the clinical manifestations. Visual impairment persisted in one patient despite lumbo-peritoneal shunting while the other died of septicemia. To our knowledge there are no previous reports of a syndrome comprising blindness, ophthalmoplegia and flaccid quadriplegia due to intracranial hypertension in ISVT.


Subject(s)
Adult , Anticoagulants/therapeutic use , Blindness/complications , Cerebral Angiography , Fatal Outcome , Female , Humans , Intracranial Thrombosis/complications , Magnetic Resonance Imaging , Neurosurgical Procedures , Ophthalmoplegia/complications , Radiculopathy/complications , Syndrome
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