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1.
Arq Neuropsiquiatr ; 2021 Jul 05.
Article in English | MEDLINE | ID: mdl-34231652

ABSTRACT

BACKGROUND: Central nervous system (CNS) tumors are a heterogeneous group with high morbidity and mortality. OBJECTIVES: To describe the epidemiology of primary CNS tumors diagnosed in the state of Sergipe from 2010 to 2018. METHODS: We evaluated histopathological and immunohistochemical reports on primary CNS tumors diagnosed in Sergipe, Brazil, between 2010 and 2018 and collected data regarding age, sex, location, World Health Organization (WHO) classification and histology. RESULTS: Altogether, 861 primary CNS tumors were found. Tumors in brain locations occurred most frequently (50.8%; n=437). The neoplasms observed were most prevalent in the age range 45‒54 years (20.4%; n=176). Grade I tumors occurred most frequently, corresponding to 38.8% of the cases (n=38) in the age group of 0‒14 years, and 44.6% (n=340) in the population ≥15 years old. Between 0 and 14 years of age, other astrocytic tumors were the most prevalent (29.6%; n=29). In the age group between 15 and 34, gliomas were the most frequent (32.7%; n=54). Meningiomas predominated in the age group of 35 years and above, comprising 47.5% of cases (n=206) in the 35‒74 age group; and 61.2% (n=30) among patients over 75 years old. CONCLUSION: The epidemiology of primary CNS tumors in Sergipe between 2010 and 2018 is consistent with data in other current studies on the subject. Studies on the epidemiological evolution of these entities in Sergipe are needed.

2.
Arq. neuropsiquiatr ; 79(6): 504-510, June 2021. tab, graf
Article in English | LILACS-Express | LILACS | ID: biblio-1285370

ABSTRACT

ABSTRACT Background: Central nervous system (CNS) tumors are a heterogeneous group with high morbidity and mortality. Objectives: To describe the epidemiology of primary CNS tumors diagnosed in the state of Sergipe from 2010 to 2018. Methods: We evaluated histopathological and immunohistochemical reports on primary CNS tumors diagnosed in Sergipe, Brazil, between 2010 and 2018 and collected data regarding age, sex, location, World Health Organization (WHO) classification and histology. Results: Altogether, 861 primary CNS tumors were found. Tumors in brain locations occurred most frequently (50.8%; n=437). The neoplasms observed were most prevalent in the age range 45‒54 years (20.4%; n=176). Grade I tumors occurred most frequently, corresponding to 38.8% of the cases (n=38) in the age group of 0‒14 years, and 44.6% (n=340) in the population ≥15 years old. Between 0 and 14 years of age, other astrocytic tumors were the most prevalent (29.6%; n=29). In the age group between 15 and 34, gliomas were the most frequent (32.7%; n=54). Meningiomas predominated in the age group of 35 years and above, comprising 47.5% of cases (n=206) in the 35‒74 age group; and 61.2% (n=30) among patients over 75 years old. Conclusion: The epidemiology of primary CNS tumors in Sergipe between 2010 and 2018 is consistent with data in other current studies on the subject. Studies on the epidemiological evolution of these entities in Sergipe are needed.


RESUMO Introdução: Os tumores do sistema nervoso central (SNC) são um grupo heterogêneo de entidades que apresenta significativa morbimortalidade. Objetivos: O presente estudo visa à descrição epidemiológica dos tumores primários do SNC com diagnóstico histopatológico no estado de Sergipe, Brasil, entre 2010 e 2018. Métodos: Foram avaliados laudos histopatológicos e imuno-histoquímicos de tumores primários do SNC, diagnosticados entre 2010 e 2018, no estado de Sergipe. Os dados coletados foram descritos de acordo com as variáveis de idade, sexo, localização, classificação da Organização Mundial da Saúde (OMS) e tipo histológico. Resultados: Foram encontrados 861 tumores primários do SNC. A localização cerebral foi a mais frequente (50,8%; n=437). As neoplasias observadas prevaleceram na faixa etária de 45 a 54 anos (20,4%; n=176). Os tumores grau I foram os mais frequentes, correspondendo a 38,8% dos casos (n=38) na faixa etária de 0‒14 anos e 44,6% (n=340) na população a partir de 15 anos de idade. Na faixa etária entre 0‒14 anos, o grupo histológico dos outros tumores astrocíticos foi o mais prevalente (29,6%; n=29). Na população entre 15‒34 anos, os gliomas foram os mais frequentes (32,7%; n=54). Os meningiomas predominaram nas faixas etárias a partir de 35 anos, com 47,5% dos casos (n=206) entre 35‒74 anos; e 61,2% (n=30) nos pacientes acima de 75 anos de idade. Conclusão: A descrição epidemiológica dos tumores primários do SNC em Sergipe, entre 2010 e 2018, é condizente com outros trabalhos atuais sobre o tema. Estudos voltados à evolução epidemiológica dessas entidades em Sergipe são necessários.

3.
Arq. neuropsiquiatr ; 69(6): 910-913, Dec. 2011. tab
Article in English | LILACS | ID: lil-612631

ABSTRACT

The Fisher revised scale (FRS) presents an alternative for evaluating patients with subarachnoid hemorrhage (SAH). In this study, we compared the prognosis of patients with SAH and vasospasms (VSP). METHOD: This was a prospective study on patients with a diagnosis of aneurysmal SAH, 72 hours after the initial event. Sequential neurological examinations and Hunt and Hess (HaH) score were performed on the 1st, 7th and 14th days. Transcranial Doppler was used to assess vasospasms. RESULTS: Out of the 24 patients studied, ten (41.66 percent) presented a delayed neurological deficit, such as diminished consciousness, decreased HaH score or death. The single patient classified as FS-1 did not have any delayed neurological deficit, while such deficits evolved in one patient out of five with FS-2 (20 percent); two out of seven with FS-3 (28.57 percent) and seven out of 11 with FS-4 (63.63 percent). CONCLUSION: Level three of the FS and FRS seemed to be compatible with regard to predicting the likelihood of progression to severe VSP.


A escala revisada de Fisher (FRS) representa uma alternativa para avaliação de pacientes com hemorragia subaracnóidea (HSA). Neste estudo comparamos a evolução prognóstica referente ao vasoespasmo (VSP) nos pacientes com HSA. MÉTODO: Estudo prospectivo em pacientes com diagnóstico de HSA, com 72 horas após o evento inicial. Escala de Hunt e Hess (HeH) foi realizada no 1º, 7º, 14º dia. Utilizamos Doppler transcraniano para avaliação de VSP. RESULTADOS: Dos 24 pacientes estudados dez (41,66 por cento) tiveram déficit neurológico tardio (DNT), como diminuição da consciência, grau de HeH ou morte. Um paciente de cinco classificados como FS-2 (20 por cento), dois de sete pacientes com FS-3 (28,57 por cento) e sete de 11 pacientes com FS-4 (63,63 por cento) evoluíram com DNT. Para o FRS não encontramos piora neurológica precoce no paciente com FRS-0. CONCLUSÃO: O nível três da FS e FRS parecem ser comparáveis, quando se trata de predizer a probabilidade de progressão para VSP grave.


Subject(s)
Adult , Aged , Aged, 80 and over , Female , Humans , Male , Middle Aged , Subarachnoid Hemorrhage/physiopathology , Vasospasm, Intracranial/physiopathology , Disease Progression , Prognosis , Prospective Studies , Severity of Illness Index , Subarachnoid Hemorrhage/complications , Subarachnoid Hemorrhage , Tomography, X-Ray Computed , Vasospasm, Intracranial/etiology , Vasospasm, Intracranial
4.
Arq Neuropsiquiatr ; 69(6): 910-3, 2011 Dec.
Article in English | MEDLINE | ID: mdl-22297878

ABSTRACT

UNLABELLED: The Fisher revised scale (FRS) presents an alternative for evaluating patients with subarachnoid hemorrhage (SAH). In this study, we compared the prognosis of patients with SAH and vasospasms (VSP). METHOD: This was a prospective study on patients with a diagnosis of aneurysmal SAH, 72 hours after the initial event. Sequential neurological examinations and Hunt and Hess (HaH) score were performed on the 1(st), 7(th) and 14(th) days. Transcranial Doppler was used to assess vasospasms. RESULTS: Out of the 24 patients studied, ten (41.66%) presented a delayed neurological deficit, such as diminished consciousness, decreased HaH score or death. The single patient classified as FS-1 did not have any delayed neurological deficit, while such deficits evolved in one patient out of five with FS-2 (20%); two out of seven with FS-3 (28.57%) and seven out of 11 with FS-4 (63.63%). CONCLUSION: Level three of the FS and FRS seemed to be compatible with regard to predicting the likelihood of progression to severe VSP.


Subject(s)
Subarachnoid Hemorrhage/physiopathology , Vasospasm, Intracranial/physiopathology , Adult , Aged , Aged, 80 and over , Disease Progression , Female , Humans , Male , Middle Aged , Prognosis , Prospective Studies , Severity of Illness Index , Subarachnoid Hemorrhage/complications , Subarachnoid Hemorrhage/diagnostic imaging , Tomography, X-Ray Computed , Vasospasm, Intracranial/diagnostic imaging , Vasospasm, Intracranial/etiology
5.
Arq. neuropsiquiatr ; 67(4): 978-981, Dec. 2009. tab
Article in English | LILACS | ID: lil-536001

ABSTRACT

BACKGROUND: Hemodialysis (HD)-related headaches are a common complaint of patients undergoing this procedure. OBJECTIVE: To determine the frequency and clinical characteristics of headache in patients undergoing HD and to discuss their diagnostic criteria. METHOD: The present study assessed, in a prospective manner, a series of patients consulting at a HD center in Aracaju, Sergipe, Brazil, from November 2007 to January 2008. Only patients with HD-related headaches without previous history of primary headache were diagnosed as isolated HD headache (HDH). RESULTS: Headache was reported by 76.1 percent of the patients studied. Prior to beginning dialysis, 47.9 percent had migraine without aura, 6.7 percent migraine with aura, 0.6 percent hemiplegic migraine, 5 percent episodic tension-type headache, and 2.5 percent migraine and tension-type headache. HDH was diagnosed in 6.7 percent of the patients, the most prevalent features being diffuse or temporal region location, bilateral headache, throbbing nature, and moderate severity. Seven patients with headaches between the sessions were not classified. CONCLUSION: While the pathophysiology of HDH is unknown, to diagnose patients with HDH or other possible HD-related headaches remains a challenge.


Cefaléias relacionadas ao programa de hemodiálise é uma queixa comum. OBJETIVO: Determinar freqüência e características clínicas das cefaléias em pacientes em regime de hemodiálise e discutir critérios diagnósticos. MÉTODO: Foi feita uma avaliação clínica prospectiva de pacientes cefalêicos em um serviço de hemodiálise em Aracaju, Sergipe, Brasil, de novembro de 2007 a janeiro de 2008. Apenas pacientes sem antecedente de cefaléia primária receberam diagnóstico de cefaléia da diálise isolada. RESULTADOS: Cefaléia esteve presente em 76,1 por cento dos pacientes estudados. Como antecedente de cefaléia, 47,9 por cento tinham migrânea sem aura, 6,7 por cento migrânea com aura, 0,6 por cento migrânea hemiplégica, 5,5 por cento cefaléia tensional episódica, e 2,5 por cento associação de migrânea e cefaléia tensional. A cefaléia da diálise isolada foi diagnosticada em 6,7 por cento dos pacientes e as localizações difusas e temporais, cefaléia bilateral, pulsátil, e intensidade moderada foram as características mais prevalentes. CONCLUSÃO: Enquanto a fisiopatologia da cefaléia da diálise for desconhecida, o diagnostico da cefaléia da diálise ou de outras possíveis cefaléias relacionadas à diálise permanecerá um desafio.


Subject(s)
Female , Humans , Male , Middle Aged , Headache/etiology , Kidney Failure, Chronic/therapy , Renal Dialysis/adverse effects , Prospective Studies , Surveys and Questionnaires
6.
Arq Neuropsiquiatr ; 67(4): 978-81, 2009 Dec.
Article in English | MEDLINE | ID: mdl-20069204

ABSTRACT

BACKGROUND: Hemodialysis (HD)-related headaches are a common complaint of patients undergoing this procedure. OBJECTIVE: To determine the frequency and clinical characteristics of headache in patients undergoing HD and to discuss their diagnostic criteria. METHOD: The present study assessed, in a prospective manner, a series of patients consulting at a HD center in Aracaju, Sergipe, Brazil, from November 2007 to January 2008. Only patients with HD-related headaches without previous history of primary headache were diagnosed as isolated HD headache (HDH). RESULTS: Headache was reported by 76.1% of the patients studied. Prior to beginning dialysis, 47.9% had migraine without aura, 6.7% migraine with aura, 0.6% hemiplegic migraine, 5% episodic tension-type headache, and 2.5% migraine and tension-type headache. HDH was diagnosed in 6.7% of the patients, the most prevalent features being diffuse or temporal region location, bilateral headache, throbbing nature, and moderate severity. Seven patients with headaches between the sessions were not classified. CONCLUSION: While the pathophysiology of HDH is unknown, to diagnose patients with HDH or other possible HD-related headaches remains a challenge.


Subject(s)
Headache/etiology , Kidney Failure, Chronic/therapy , Renal Dialysis/adverse effects , Female , Humans , Male , Middle Aged , Prospective Studies , Surveys and Questionnaires
7.
Arq Neuropsiquiatr ; 62(4): 1058-62, 2004 Dec.
Article in Portuguese | MEDLINE | ID: mdl-15608969

ABSTRACT

We present three cases of megalencephalic leukoencephalopathy with vanishing white matter and cystic formation in both temporal lobes, diagnosed through magnetic resonance imaging. All the cases presented clinical and radiological aspects according to the diagnostic criteria that were established in the initial description of the syndrome. Clinical and radiological aspects are discussed.


Subject(s)
Brain Diseases/diagnosis , Brain/abnormalities , Cysts/diagnosis , Adolescent , Adult , Female , Humans , Magnetic Resonance Spectroscopy , Male
8.
Arq. neuropsiquiatr ; 62(4): 1058-1062, dez. 2004. ilus
Article in Portuguese | LILACS | ID: lil-390691

ABSTRACT

Apresentamos três casos de leucoencefalopatia megalencefálica com substancia branca evanescente e cistos subcorticais, diagnosticados através da ressonância nuclear magnética. Os casos estudados apresentam quadro clinico e radiológico de acordo com os critérios diagnósticos estabelecidos na descrição inicial desta enfermidade. São discutidos os aspectos clínicos e neuroradiológicos.


Subject(s)
Adult , Humans , Male , Female , Brain Diseases/diagnosis , Brain/abnormalities , Cysts/diagnosis , Magnetic Resonance Spectroscopy
9.
Arq Neuropsiquiatr ; 62(2A): 292-6, 2004 Jun.
Article in Portuguese | MEDLINE | ID: mdl-15235733

ABSTRACT

The human biological mechanisms show a predictable clinical variability in time, which has allowed a deeper reevaluation of present-day medical practices, regarding the circadian rhythm (CR) and the mechanisms that produce the supported variations in all biological levels. We have made a study aiming to relate the CR and onset of the neurological clinic situation due to the encephalic vascular lesion, correlating with modifying risk factors. Fifty three patients were studied, 50,94% female (n=27) and 49,50% male (n=26), at average age 66.4 years old. Four intervals of six hours each (0-6; 6-12; 12-18; 18-24) were used to analyze the frequency of the ictus and the incidence in each interval. We found an incidence of 6(11.32%) patients in the 0-6 hs interval; 21 (39.62%) patients in the 6-12 hs interval; 10(18.86%) patients in the 12-18 hs interval; 16 (30.18%) patients in the 18-24 interval. A correlative study with the risk factors has shown that arterial hypertension [(81.25%)] and smoking habit [ (56.25)] were predominant during the 18-24 hs interval, while sedentary [11(52.38%)] stress [11(52.38%)] diabetes [(47.61%)] hyperlipidemia [8 (38.09%)] and alcoholism [8 (38.09%] were predominant during the 6-12 hs interval; and cardiac diseases in the 12-18hs interval.


Subject(s)
Circadian Rhythm/physiology , Stroke/etiology , Aged , Brazil/epidemiology , Female , Heart Diseases/complications , Hospitalization , Humans , Hypertension/complications , Male , Risk Factors , Smoking/adverse effects , Statistics, Nonparametric , Stress, Physiological/complications , Time Factors , Tomography, X-Ray Computed
10.
Arq. neuropsiquiatr ; 62(2A): 292-296, jun. 2004. tab
Article in Portuguese | LILACS | ID: lil-361356

ABSTRACT

Os mecanismos biológicos humanos exibem variabilidade clínica previsível no tempo, o que tem permitido reavaliação das práticas médicas atuais, do estudo mais aprofundado do ritmo circadiano (RC) e dos mecanismos que geram as oscilações sustentadas em todos os níveis biológicos. Fizemos um estudo procurando relacionar o RC e o momento do aparecimento do quadro clínico neurológico decorrente da lesão vascular do encéfalo com os fatores de risco modificáveis identificados no momento da internação. Foram estudados 53 pacientes, sendo 50,94 por cento (n =27) do sexo feminino e 49,50 por cento(n =26) do masculino, com média de idade de 66,4 anos. Quatro intervalos de 6 horas (0-6; 6-12; 12-18; 18-24) foram usados para análise da freqüência do ictus e da incidência em cada intervalo. Os resultados mostraram 6 (11,32 por cento) pacientes no intervalo 0-6 hs; 21 (39,62 por cento) no intervalo 6-12 hs; 10 (18,86 por cento) no intervalo 12-18 hs; 16 (30,18 por cento) no intervalo 18-24 hs. Estudo de correlação com os fatores de risco, baseado nos dados clínicos no momento da internação, mostrou que a hipertensão arterial [(81,25 por cento)] e o tabagismo[ (56,25 por cento)] predominaram no intervalo 18-24 hs, enquanto o sedentarismo[11; (52,38 por cento)] o estresse[11 (52,38 por cento)] o diabetes [(47,61 por cento)] a hiperlipidemia [8 (38,09 por cento)] e o alcoolismo[8 (38,09 por cento)] predominaram no intervalo 6-12 hs; as cardiopatias [(50,00 por cento)] predominaram no intervalo de 12-18 hs.


Subject(s)
Aged , Female , Humans , Male , Circadian Rhythm/physiology , Stroke/etiology , Brazil/epidemiology , Hospitalization , Heart Diseases/complications , Hypertension/complications , Risk Factors , Statistics, Nonparametric , Stress, Physiological , Smoking/adverse effects , Time Factors , Tomography, X-Ray Computed
11.
Arq. neuropsiquiatr ; 61(4): 957-961, Dec. 2003. ilus
Article in Portuguese | LILACS | ID: lil-352433

ABSTRACT

Apresentamos um estudo das alterações anátomo-funcionais do sistema nervoso central (SNC) de pacientes com transtorno autístico (TA), através da ressonância nuclear magnética (RNM) e da tomografia computadorizada por emissão de fóton único (SPECT). Foram estudados 24 pacientes, sendo 15 (62,5 por cento) do sexo masculino e 9 (17,5 por cento) do feminino, com idade média de 9 anos. Todos os pacientes foram submetidos à RNM e apenas em 19 foi realizado o SPECT. Dos pacientes que realizaram RNM, 75 por cento apresentaram alterações anatômicas e dos que realizaram o SPECT todos apresentaram alterações funcionais. As alterações anatômicas estavam preferencialmente localizadas no corpo caloso (25 por cento), septo pelúcido (15,63 por cento), ventrículos cerebrais (12,55 por cento), cerebelo (9,38 por cento), lobo temporal (6,25 por cento), lobo occipital (6,25 por cento) e hipocampo (6,25 por cento). As alterações funcionais predominaram no lobo frontal (53,13 por cento), lobo temporal (28,13 por cento) , lobo parietal (15,63 por cento) e nos núcleos da base (3,13 por cento). A presença de alterações anátomo-funcionais do SNC não são prioritárias para o diagnóstico, o qual deve ter sempre uma validação clínica


Subject(s)
Humans , Male , Female , Infant, Newborn , Infant , Child, Preschool , Child , Adolescent , Adult , Autistic Disorder , Brain/abnormalities , Brain , Autistic Disorder/pathology , Autistic Disorder/physiopathology , Brain/pathology , Cerebellum/abnormalities , Corpus Callosum/abnormalities , Magnetic Resonance Spectroscopy , Tomography, Emission-Computed, Single-Photon
12.
Arq Neuropsiquiatr ; 61(4): 957-61, 2003 Dec.
Article in Portuguese | MEDLINE | ID: mdl-14762598

ABSTRACT

We present a study of anatomical and functional abnormalities of central nervous system (CNS) from patients with autistic disorder (AD); magnetic resonance imaging (MRI) and single photon emission computed tomography (SPECT) were used for the investigation. The population studied was composed of 24 patients, 15 (62.5%) males and 9 (17.5%) females, mean age 9 years. MRI was performed in all patients and SPECT was performed in 19 patients; 75% (n=18) of patients had anatomical abnormalities and all patients that realized SPECT had functional abnormalities. Anatomical abnormalities were preferentially noted in corpus callosum (25%), septum pellucidum (15.63%), cerebral ventricles (12.55%), cerebellum (9.38%), temporal lobes (6.25%), occipital lobes (6.25%) and hippocampus (6.25%). Functional abnormalities predominated in frontal lobes (53.13%), temporal lobes (28.13%), parietal lobes (15.63%) and basal ganglia (3.13%). However, anatomical and functional abnormalities of CNS are not priorities for diagnosis, which should have always clinical validation.


Subject(s)
Autistic Disorder/diagnostic imaging , Autistic Disorder/pathology , Brain/diagnostic imaging , Brain/pathology , Adolescent , Adult , Agenesis of Corpus Callosum , Autistic Disorder/physiopathology , Brain/abnormalities , Cerebellum/abnormalities , Cerebellum/diagnostic imaging , Cerebellum/pathology , Child , Child, Preschool , Corpus Callosum/diagnostic imaging , Corpus Callosum/pathology , Female , Humans , Infant , Infant, Newborn , Magnetic Resonance Spectroscopy , Male , Tomography, Emission-Computed, Single-Photon
13.
Arq. neuropsiquiatr ; 58(3B): 935-8, Sept. 2000.
Article in Portuguese | LILACS | ID: lil-273124

ABSTRACT

Apresentamos o caso de mulher com 57 anos de idade apresentando polimiosite, associada a infecçao pelo HTLV-I, sem manifestaçoes clínicas de acomentimento do sistema nervoso central e periférico. Fazemos alguns comentários sobre os aspectos fisiopatológicos do envolvimento muscular nas infecçoes pelo HTLV-I


Subject(s)
Humans , Female , Middle Aged , HTLV-I Infections/complications , Polymyositis/virology , Biopsy , HTLV-I Infections/pathology , Muscle, Skeletal/pathology , Polymyositis/pathology
14.
Arq. neuropsiquiatr ; 56(1): 116-9, mar. 1998. tab
Article in Portuguese | LILACS | ID: lil-212453

ABSTRACT

Mielopatia associada ao HTLV-I/ paraparesia espásica tropical (MAH/PET), tem sido descrita em quase todas as regioes do Brasil. Os autores apresentam oito casos clinicamente definidos como MAH/PET, os primeiros relatados no Estado de Sergipe. Todos foram positivos para HTLV-I, através do método ELISA, realizado duas vezes; em apenas dois casos foi possível a confirmaçao por Western Blot. De acordo com protocolo de investigaçao clínico-laboratorial, todos os pacientes apresentaram acometimento do tracto piramidal, com mínimo comprometimento da sensibilidade e alteraçoes esfincterianas. Os autores chamam a atençao para a endemicidade do HTLV-I no Estado, cuja prevalência entre doadores de sangue é significativa (0,43 por cento).


Subject(s)
Adult , Middle Aged , Female , Humans , Paraparesis, Tropical Spastic/diagnosis , Blotting, Western , Brazil , Enzyme-Linked Immunosorbent Assay , Paraparesis, Tropical Spastic , Prevalence , Retrospective Studies
15.
Arq. neuropsiquiatr ; 53(3,pt.A): 488-93, set. 1995.
Article in Portuguese | LILACS | ID: lil-155516

ABSTRACT

Os autores apresentam um caso de encefalopatia de Wernicke em um paciente com síndrome de obstruçäo pilórica por adenocarcinoma gástrico, sem história de alcoolismo e desnutriçäo. Comentam aspectos fisiológicos da importância da tiamina como co-enzima da transcetolase e da piruvato-descarboxilase na rota metabólica para produçäo de ATP e a possibilidade da existência de interaçäo de fatores genéticos e ambientais no surgimento do quadro clínico. Chamam a atençäo para a importância do diagnóstico clínico, que deve ser precoce para que a terapêutica específica com tiamina possa surtir efeito, principalmente em pacientes sem história prévia de alcoolismo e desnutriçäo


Subject(s)
Humans , Male , Middle Aged , Adenocarcinoma/complications , Pyloric Stenosis/etiology , Stomach Neoplasms/complications , Wernicke Encephalopathy/diagnosis , Adenocarcinoma/diagnosis , Pyloric Stenosis/diagnosis , Stomach Neoplasms/diagnosis , Prognosis , Thiamine/therapeutic use , Wernicke Encephalopathy/drug therapy , Wernicke Encephalopathy/etiology
16.
Arq. neuropsiquiatr ; 49(3): 315-20, set. 1991. ilus
Article in Portuguese | LILACS | ID: lil-103628

ABSTRACT

Os autores registram três casos de persistência da artéria trigeminal primitiva em que näo foram encontradas evidências de relaçäo entre a presença dessa anomalia vascular e dada síndrome clínica específica. Comentam aspectos embriológicos e discutem a possibilidade de relacionar a persistência dessa artéria primitiva com o tic doloroso e com alteraçöes morfológicas do polígono de Wills. Fazem análise crítica da correlaçäo feita por vários autores entre a persistência dessa artéria primitiva e outras patologias intracranianas


Subject(s)
Adult , Middle Aged , Humans , Male , Female , Cerebral Angiography , Cerebral Arteries/abnormalities , Ductus Arteriosus, Patent , Cerebral Arteries
17.
Arq. neuropsiquiatr ; 47(3): 375-7, set. 1989. ilus
Article in Portuguese | LILACS | ID: lil-77689

ABSTRACT

O autor descreve caso de cisto dermóide de inclusäo congênita, localizado na regiäo da fontanela anterior, em paciente adulto. Discute a questäo da prevalência racial e faz consideraçöes em torno da incidência da referida patología em adultos, baseado em revisäo da literatura acerca do assunto


Subject(s)
Adult , Humans , Male , Dermoid Cyst/congenital , Skull Neoplasms/congenital , Dermoid Cyst/pathology , Skull Neoplasms/pathology
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