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1.
Gut and Liver ; : 165-169, 2014.
Article in English | WPRIM | ID: wpr-123195

ABSTRACT

BACKGROUND/AIMS: Gastroesophageal reflux disease (GERD) is diagnosed based on symptoms of heartburn and regurgitation but is a heterogeneous condition which can be subclassified according to endoscopy and esophageal reflux monitoring. The aim of this study was to identify differences in demographic characteristics and reflux symptom patterns among patients with various spectrum of GERD. METHODS: Patients having weekly heartburn or acid regurgitation were classified into four pathophysiological subgroups according to endoscopy and pH monitoring: reflux esophagitis (RE), endoscopy-negative reflux disease with pathological reflux (PR+), hypersensitive esophagus (HE), and normal acid exposure with negative symptom association (pH-). RESULTS: A total of 195 patients were enrolled. The numbers of patients in the subgroups were: RE, 39.0%; PR+, 20.0%; HE, 10.3%; and pH-, 30.8%. Grossly, reflux symptom patterns and relieving/exacerbating factors did not differ between subgroups. Prevalence of extraesophageal syndrome was higher in patients with PR+ than in other groups. Overlapping functional dyspepsia was common in all groups. The SCL-90-R depression score was higher in PR+ patients than in RE patients (p<0.05). CONCLUSIONS: Demographic characteristics and reflux symptom patterns cannot differentiate pH- group from GERD subtypes. Esophageal pH monitoring could be considered for the initial evaluation of GERD in the tertiary referral setting.


Subject(s)
Adult , Aged , Female , Humans , Male , Middle Aged , Young Adult , Depressive Disorder/etiology , Esophageal pH Monitoring , Esophagitis, Peptic/complications , Gastroesophageal Reflux/complications , Irritable Bowel Syndrome/complications , Psychophysiologic Disorders/etiology , Surveys and Questionnaires , Retrospective Studies
2.
Yonsei Medical Journal ; : 160-165, 2013.
Article in English | WPRIM | ID: wpr-66227

ABSTRACT

PURPOSE: Esophageal candidiasis (EC) is the most frequent opportunistic fungal infection in immunocompromised host. However, we have found EC in healthy individuals through esophagogastroduodenoscopy (EGD). The aim of this study was to determine the prevalence and risk factors for EC in healthy individuals. MATERIALS AND METHODS: We retrospectively reviewed the medical records of 281 patients who had been incidentally diagnosed with EC. We also conducted age and sex matched case control study to identify the risk factor for EC. RESULTS: The prevalence of EC was 0.32% (281/88125). The most common coexisting EGD finding was reflux esophagitis (49/281, 17.4%). An antifungal agent was prescribed in about half of EC, 139 cases (49.5%). Follow-up EGD was undertaken in 83 cases (29.5%) and 20 cases of candidiasis was persistently found. Case control study revealed EC were more often found in user of antibiotics (p=0.015), corticosteroids (p=0.002) and herb medication (p=0.006) as well as heavy drinking (p<0.001). CONCLUSION: The prevalence of EC was 0.32% (281/88125) in Korea. Use of antibiotics, corticosteroids and herb as well as heavy drinking were significant risk factors for EC in healthy individuals.


Subject(s)
Adult , Aged , Female , Humans , Male , Middle Aged , Adrenal Cortex Hormones/therapeutic use , Alcohol Drinking , Anti-Bacterial Agents/therapeutic use , Antifungal Agents/pharmacology , Candidiasis/diagnosis , Case-Control Studies , Esophageal Diseases/diagnosis , Esophagitis, Peptic/complications , Immunocompromised Host , Plant Preparations/therapeutic use , Prevalence , Republic of Korea , Retrospective Studies , Risk Factors
3.
The Korean Journal of Gastroenterology ; : 206-212, 2013.
Article in English | WPRIM | ID: wpr-169736

ABSTRACT

BACKGROUND/AIMS: Gastroesophageal reflux disease (GERD) is a common upper gastrointestinal disorder in patients with chronic kidney disease (CKD). However, little is known about the prevalence of GERD in dialysis patients. The aim of the present study was to investigate the difference in the prevalence of GERD in peritoneal dialysis and hemodialysis patients. METHODS: From July 2010 to August 2011, peritoneal dialysis patients (n=30) and hemodialysis patients (n=38) were enrolled. The prevalences of GERD were assessed at a single center with endoscopic findings and interviews using a questionnaire. Also, risk factors of GERD were evaluated. RESULTS: The prevalences of GERD in peritoneal dialysis and hemodialysis patients were 33.3% and 39.5% (p=0.748), respectively. The prevalences of erosive reflux esophagitis (ERD) in peritoneal dialysis and hemodialysis patients were 16.7% and 23.7% (p=0.477), respectively. The prevalences of nonerosive reflux disease (NERD) in peritoneal dialysis and hemodialysis patients were 16.7% and 13.2% (p=0.685), respectively. The prevalences of GERD, ERD and NERD were higher than those of the general population. The risk factor for GERD was age in hemodialysis patients. CONCLUSIONS: The prevalence of GERD in dialysis patients was higher than that in the general population. However, there was no significant difference between peritoneal dialysis and hemodialysis patients.


Subject(s)
Aged , Female , Humans , Male , Middle Aged , Body Mass Index , Diabetes Mellitus, Type 2/complications , Esophagitis, Peptic/complications , Gastroesophageal Reflux/complications , Gastroscopy , Helicobacter Infections/complications , Kidney Failure, Chronic/complications , Peritoneal Dialysis/statistics & numerical data , Prevalence , Surveys and Questionnaires , Renal Dialysis/statistics & numerical data , Risk Factors , Smoking
4.
Rev. gastroenterol. Perú ; 32(4): 343-350, oct.-dic. 2012. ilus, tab
Article in Spanish | LILACS, LIPECS | ID: lil-692401

ABSTRACT

INTRODUCCIÓN: La ERGE es considerada como la causa de morbilidad digestiva más frecuente en la población, siendo la erosión dental una manifestación extra esofágica en la cavidad bucal. OBJETIVOS: determinar la asociación entre erosiones dentales y esofagitis por reflujo gastroesofagico de acuerdo al grado de esofagitis, grado de erosion dental, sexo y edad. MATERIALES Y MÉTODOS: Estudio descriptivo, transversal, observacional y correlacional en 150 pacientes con ERGE diagnosticados endoscópicamente como esofagitis por reflujo gastroesofágico (graduados según clasificación de Los Angeles) en el Servicio de Gastroenterología del Hospital Arzobispo Loayza (2011-2012). Posterior a la endoscopia los pacientes fueron sometidos a una evaluación clínica dental a fin de investigar la presencia de erosiones dentales previa firma de consentimiento informado. RESULTADOS: Se obtuvo una prevalencia de 30% (45 pacientes) con erosiones dentales y ERGE, el 100% manifestó acidez en la boca y regurgitación ácida. Respecto al sexo, el femenino presentó un promedio de 2.35 erosiones en el sector anterior en la superficie palatina en grado 1 mientras que en el sexo masculino se encontró un promedio de 1.86 erosiones en el sector anterior de la superficie palatina en grado 2. De acuerdo a la edad se obtuvo un promedio de 3.50 erosiones en la superficie incisal grado 1 en el sector anterior en pacientes mayores de 70 años seguida de un promedio de 3.11 erosiones en la superficie palatina grado 1 en pacientes de 20 a 30 años. De acuerdo al total de superficies evaluadas el grupo etario comprendido entre 30 y 40 años conforman la mayoría de población afectada. Respecto al grado de esofagitis por reflujo gastroesofágico se encontró en el grupo de Esofagitis por reflujo Los Ángeles "D" un promedio de 6.0 erosiones en el sector anterior en la superficie palatina grado 2 y en el sector anterior en la superficie palatina grado 1 y en el grupo de pacientes con esofagitis Los Angeles "A" y "B" con promedios respectivos de 2.3 y 2.2 y en el sector anterior en la superficie incisal Grado 1. y esofagitis Los Angeles "D". Existe asociación significativa (p=0.002) entre el grado de esofagitis por reflujo gastroesofágico y grado de erosión dental. CONCLUSIONES: en el presente estudio se ha encontrado clara asociación entre el grado de las erosiones dentarias y el grado esofagitis por reflujo gastroesofágico. Las erosiones dentarias son más frecuentes en varones mayores de 70 años, en quienes las erosiones dentales se dieron en el sector anterior en la superficie incisal grado 1. Las superficies más erosionadas se encontraron en mujeres en el sector anterior en la superficie palatina grado 1. En pacientes con esofagitis por reflujo gastroesofágico Los Ángeles "A"," B" y "C" se observa mayor número de piezas dentarias erosionadas sea de grado 1 ó 2. Los síntomas: acidez en la boca y regurgitaciones ácidas que llegan hasta la boca son un indicador importante para la presencia de erosiones dentarias en pacientes con ERGE. La superficie palatina de las piezas antero superiores fueron las que tuvieron mayor presencia de erosiones en pacientes con ERGE.


INTRODUCTION: Gastroesophageal reflux disease (GERD) is considered as one of the most common digestive disease in the population, being the dental erosion a manifestation extra-esophageal in the oral cavity. OBJETIVES: investigate asociation between erosion and GERD according to esophagitis grade, erosion grade, sex and age. MATERIAL AND METHODS: descriptive, observational, and correlational study in 150 patients with endoscopically diagnosed GERD, grades of esophagitis according to the classification of Los Angeles, in the Department of Gastroenterology at Arzobispo Loayza Hospital (20112012). Patients after the procedure underwent a dental evaluation to investigate the presence of dental erosion by eroding tooth surface. RESULTS: We obtained a prevalence of 30% (45) patients with GERD and dental erosions of which 100% had symptoms consistent with acidity in the mouth and acid regurgitation. According to the sex the female sex showed an average of 2.35 erosions on the palatal surface in grade 1 and in male’s an average of 1.86 erosions on the palatal surface in grade 2. According to the age the highest average was 3.50 in the incisal erosion on the surface grade 1 in the anterior in patients older than 70 years followed by an average of 3.11 incisal erosion on the surface grade 1 in patients 20 to 30 years. According to the total areas assessed (by age) patients between 30 and 40 years were the most affected population. According to degree of esophagitis the follows were: an average of 6.0 erosions in the anterior palatal surface in grade 2 with esophagitis Los Angeles "D"; in the anterior palatal surface in Grade 1 with esophagitis Los Angeles "A" and "B" with respective averages of 2.3 and 2.2 and in the anterior incisal surface in Grade 1 with esophagitis Los Angeles "D". According to the Chi2 test exists a significant association (p = 0.002) between the degree of esophagitis and degree of dental erosion. CONCLUSIONS: A significant association exists between GERD and dental erosions. The presence and degree of dental erosion as predominant age occurred in patients older than 70 years in the previous Grade 1 incisal surface. According to the sex; eroded surface was predominant in females in the anterior sector palatal surface in grade 1.According to the degree of gastroesophageal reflux disease (esophagitis) is determined that the highest number of erosions was presented at the anterior sector on the palatal surface grade 2 with esophagitis Los Angeles "D". The symptoms compatible with heartburn and acid regurgitation in to the mouth that reaches to the oral cavity is an important indicator for the presence of dental erosions in patients with GERD. The tooth surface with the highest presence of dental erosions in patients with GERD was the palatal surface of anterior teeth.


Subject(s)
Adult , Aged , Aged, 80 and over , Female , Humans , Male , Middle Aged , Gastroesophageal Reflux/complications , Tooth Erosion/etiology , Cross-Sectional Studies , Esophagitis, Peptic/complications , Esophagitis, Peptic/diagnosis , Esophagoscopy , Gastroesophageal Reflux/diagnosis , Hospitals, Public , Tooth Erosion/diagnosis
6.
The Korean Journal of Gastroenterology ; : 281-287, 2011.
Article in Korean | WPRIM | ID: wpr-175653

ABSTRACT

BACKGROUND/AIMS: Recent studies suggest that the prevalence of gastroesophageal reflux disease (GERD) is increasing in Korea. However, studies on risk factors for GERD have yielded inconsistent results. The aims of this study were to compare clinical features between symptomatic syndromes without esophageal injury (=non-erosive disease [NED]) and syndromes with esophageal injury (=erosive disease [ED]), and to determine risk factors associated ED. METHODS: A total of 450 subjects who visited gastroenterology clinics of six training hospitals in Daegu from March 2008 to April 2010 were consecutively enrolled. The subjects were asked to complete a questionnaire which inquired about gastroesophageal reflux symptoms. The questionnaire also included questions about smoking, alcohol drinking, consumption of coffee, use of drugs, exercise, and other medical history. The subjects were subdivided into NED and ED groups. RESULTS: The proportion of subjects in each NED and ED group was 172 (38.2%) and 278 (61.8%). Male gender, smoking, alcohol drinking, consumption of coffee, large waist circumference, infrequent medication of antacids, aspirin and NSAIDs, infrequent and mild GERD symptoms were all significantly associated with ED on univariate analysis. Age, hiatal hernia, diabetes mellitus, body mass index, change in weight during 1 year, and number of typical GERD symptoms were not independent risk factors for ED. However, the association between ED and alcohol drinking, infrequent medication of antacids, mild typical GERD symptoms remained as strong risk factors after adjustments on multivariate logistic analysis. CONCLUSIONS: Independent risk factors associated with ED were alcohol drinking, infrequent medication of antacids and mild typical GERD symptoms.


Subject(s)
Adolescent , Adult , Aged , Female , Humans , Male , Middle Aged , Alcohol Drinking , Antacids/therapeutic use , Anti-Inflammatory Agents, Non-Steroidal/therapeutic use , Aspirin/therapeutic use , Barrett Esophagus/complications , Body Mass Index , Coffee , Endoscopy, Gastrointestinal , Esophagitis, Peptic/complications , Gastroesophageal Reflux/complications , Logistic Models , Surveys and Questionnaires , Republic of Korea , Risk Factors , Severity of Illness Index , Sex Factors , Waist Circumference
7.
Journal of Korean Medical Science ; : 1318-1322, 2010.
Article in English | WPRIM | ID: wpr-177036

ABSTRACT

Gastroesophageal reflux disease (GERD) is caused by abnormal reflux of gastric contents into the esophagus. GERD can be divided into two groups, erosive esophagitis and non-erosive reflux disease (NERD). The aim of this study was to compare the clinical characteristics of patients with erosive esophagitis to those with NERD. All participating patients underwent an upper endoscopy during a voluntary health check-up. The NERD group consisted of 500 subjects with classic GERD symptoms in the absence of esophageal mucosal injury during upper endoscopy. The erosive esophagitis group consisted of 292 subjects with superficial esophageal erosions with or without typical symptoms of GERD. Among GERD patients, male gender, high body mass index, high obesity degree, high waist-to-hip ratio, high triglycerides, alcohol intake, smoking and the presence of a hiatal hernia were positively related to the development of erosive esophagitis compared to NERD. In multivariated analysis, male gender, waist-to-hip ratio and the presence of a hiatal hernia were the significant risk factors of erosive esophagitis. We suggest that erosive esophagitis was more closely related to abdominal obesity.


Subject(s)
Adult , Female , Humans , Male , Middle Aged , Alcohol Drinking , Body Mass Index , Esophagitis, Peptic/complications , Gastroesophageal Reflux/complications , Gastroscopy , Hernia, Hiatal/complications , Obesity/complications , Republic of Korea , Risk Factors , Sex Factors , Smoking/adverse effects , Triglycerides/blood , Waist-Hip Ratio
8.
Arq. gastroenterol ; 45(4): 290-294, out.-dez. 2008. graf, tab
Article in Portuguese | LILACS | ID: lil-502138

ABSTRACT

RACIONAL: As estenoses benignas de esôfago são complicações decorrentes de diversas causas. Possuem tratamentos similares, na maioria dos casos necessitando de dilatação endoscópica, no entanto a resposta terapêutica, tempo ideal de tratamento, assim como intervalo entre as sessões podem ser variáveis. OBJETIVO: Analisar, do ponto de vista endoscópico, as estenoses benignas de esôfago em 14 anos de experiência no Hospital Universitário Clementino Fraga Filho da Universidade Federal do Rio de Janeiro, RJ, avaliando etiologia, a extensão da estenose, o número de dilatações necessário para atingir resposta terapêutica satisfatória, assim como a relação entre a extensão da estenose e a resposta terapêutica. MÉTODO: Foram analisadas 2.568 dilatações endoscópicas com uso de velas de Savary-Gilliard em 236 pacientes, durante um período de 14 anos e 10 meses, até junho de 2007. RESULTADOS: A estenose péptica foi a causa mais freqüentemente encontrada, seguida pela estenose cáustica. As estenoses longas e cáusticas necessitaram de maior número de sessões para ausência de disfagia. Estenoses pépticas e curtas responderam melhor a número menor de sessões de dilatação. CONCLUSÃO: A estenose péptica foi a causa mais comum e respondeu bem à terapia endoscópica, em concordância com a literatura. As estenoses cáusticas foram as mais refratárias, principalmente as longas. Quanto maior foi a extensão da estenose, também maior foi o número de sessões necessárias. Estenoses curtas apresentaram boa evolução na maioria dos casos. O número de dilatações necessárias dependeu diretamente da causa e da extensão da estenose.


BACKGROUND: Benign esophageal strictures are complications that result from different causes. They are usually similarly approached, most of the cases needing endoscopic dilation. However the response to therapy, optimal timing for treatment and interval between sessions can vary. AIM: The authors evaluate 14 years of experience with benign stricture of the esophagus from the endoscopic point of view in the "Clementino Fraga Filho" University Hospital, Federal University of Rio de Janeiro, RJ, Brazil. They evaluated etiology, length of stricture, number of dilations needed to reach satisfactory therapeutic response, and the relation between length of stricture and therapeutic response. METHODS: We analyzed 2,568 endoscopic dilations using Savary-Gilliard dilators in 236 patients. The follow up period was 14 years and 10 months, until June of 2007. RESULTS: Peptic strictures were the more frequent, followed by caustic strictures. Long strictures and caustic strictures needed more sessions to abolish dysphagia. Peptic strictures and short ones had better response to a smaller number of sessions. CONCLUSION: In this study, peptic strictures were the commonest etiology and responded best to endoscopic therapy, in accordance with published literature. Caustic strictures were the most refractory, mainly the long segments. The longer the extension of stenosis, the greater was the number dilation sessions needed for relief. Short strictures had a good prognosis in the great majority of cases. The number of dilations depended directly on the etiology and the extension of the stricture.


Subject(s)
Adolescent , Adult , Aged , Aged, 80 and over , Child , Child, Preschool , Female , Humans , Male , Middle Aged , Young Adult , Esophageal Stenosis/therapy , Esophagoscopy/methods , Analysis of Variance , Burns, Chemical/complications , Caustics/adverse effects , Dilatation/instrumentation , Dilatation/statistics & numerical data , Esophageal Stenosis/classification , Esophageal Stenosis/etiology , Esophagitis, Peptic/complications , Esophagus/injuries , Esophagus/pathology , Retrospective Studies , Young Adult
9.
São Paulo; s.n; 2007. [84] p. ilus, tab.
Thesis in Portuguese | LILACS | ID: lil-509847

ABSTRACT

O objetivo deste trabalho foi avaliar a aplicação clínica e a efetividade da coagulação com plasma de argônio(CPA) usada para realizar a ablação do esôfago de Barrett. A presença desta moléstia é considerada uma condição pré maligna com potencial para o desenvolvimento do adenocarcinoma de esôfago. Um estudo clínico prospectivo foi realizado com um grupo de 30 pacientes portadores de esôfago de Barrett, diagnosticado por meio de endoscopia digestiva alta e histologia. 25 pacientes eram do sexo masculino com idade variando entre 12 e 72 anos (média = 47,1) e 5 pacientes eram do sexo feminino cuja idade variou entre 45 e 60( média=49.9). Os pacientes eram submetidos à cirurgia antirefluxo e depois encaminhados para o tratamento com a CPA. O tratamento era realizado sob sedação em regime ambulatorial. Os pacientes eram submetidos a sessões com intervalos de 30 dias até obter o desaparecimento completo da lesão à endoscopia. Após três meses eram realizadas biópsias para o controle de cura. O tamanho médio da área aplicada mostrou correlação com a sintomatologia e o aparecimento de complicações.Uma área maior que quatro cm correlacionou-se positivamente com estas variáveis. O número médio de sessões foi de 1 a 6 (média=2,1). O tempo médio de seguimento variou entre 29 dias a 4 anos com média de 1 ano e 4 meses. Em dois casos houve presença de epitélio de Barrett sob o neo revestimento que foi tratado novamente com bom resultado. As complicações ocorreram em 2 casos (6,6%) de estenose de esôfago e um caso(3,3%) de pneumo mediastino todas tratadas com bons resultados. O índice de sucesso com ablação total foi de 93,4%. Não houve mortalidade neste estudo.


The aim of this study is to determine the effectiveness of the Argon Plasma Coagulation (APC) in ablation therapy of specialized columnar epithelium in Barrett´s esophagus. The presence of Barrett´s epithelium is considered a premalignant condition with potential development of adenocarcinoma. The incidence of esophageal adenocarcinoma has been rising for the past 3 decades A prospective study performed with a group of 30 patients(25 men/5 women) with 47 years mean age (range 12 to72) for the men and 49,9 years mean age ( range 45 to 60) for the women presented with Barrett´s esophagus demonstrated by endoscopy and histology.They were referred to us after antireflux surgery and were assimptomatic at the beginning of the study. Application of APC was carried out under sedation (midazolan and meperidine) with a gas flow of 2,5 l/min & 70 w. The Barrett's epithelium was coagulated from the most proximal to the gastrointestinal junction to the most distal limit. The maximum size treated each time was 4 cm long. Special care was taken on coagulation of the visible small islands of remaining intestinal metaplasia tissue. The treatment performed in large areas, bigger than 4 cm led to the increasing rate of complications and transient symptoms. The patients returned monthly to new session until complete ablation of the Barrett´s esophagus was showed by endoscopy. Then, 3 months later after that, a extensive random biopsies were taken to histology search for Barrett's. The mean number of APC sessions was 2,1 (range 1 to 6). In two cases, endoscopy showed absence of intestinal metaplasia but histology shows small islands of intestinal metaplasia under the neosquamous epithelium. Two(6,6%) esophageal stenosis and one (3,3%) pneumomediastin case have been occurred. The follow up ranged to 27days to 4 years (mean one year and four months). Reepitelialization with squamous epithelium indistinguishable of the esophageal mucosa was demonstrated by endoscopy in 93,4%...


Subject(s)
Humans , Male , Female , Adolescent , Adult , Middle Aged , Argon/therapeutic use , Endoscopy, Digestive System , Barrett Esophagus/diagnosis , Barrett Esophagus/therapy , Plasma/radiation effects , Esophagitis, Peptic/complications , Prospective Studies
10.
Rev. méd. Minas Gerais ; 14(1supl.3): 78-84, out.2004. ilus
Article in Portuguese | LILACS | ID: lil-774812

ABSTRACT

A esofagite é uma das principais complicações da doença do refluxo gastroesofágico (DRGE) em crianças e adolescentes e, quanto maior sua gravidade, maior a dificuldade de tratamento. O relaxamento transitório e inadequado do esfíncter esofágico infe- rior é o principal mecanismo etiopatogênico da DRGE e a presença de ácido é fator essencial para a ocorrência das lesões esofágicas. O surgimento dos inibidores de bomba de prótons (IBP) revolucionou o tratamento das doenças cloridopépticas e a supressão farmacológica da secreção ácida gástrica com estas drogas passou a ser a terapêutica de escolha para a esofagite de refluxo. Os achados endoscópicos de erosões e/ou ulcerações na mucosa esofágica caracterizam esofagite de refluxo complicada, cujo tratamento torna-se mais complexo, em virtude da dificulda- de de cicatrização das lesões, maior risco de complicações, pequena resposta ao uso dos antagonistas dos receptores H2 da histamina e necessidade de manutenção a longo prazo para evitar recidiva da doença. Embora o omeprazol seja usado há mais de 15 anos na população pediátrica, ainda há escassez de dados na literatura quanto ao manejo ideal da esofagite péptica complicada e quanto à dose efetiva desta droga para uso nestes pacientes. Estudos pediátricos, até o momento, mostram ampla varia- ção da dose do omeprazol e sugerem monitoração mais precisa do tratamento clínico da esofagite de refluxo infantil, principal- mente através da pHmetria esofágica de 24 horas. A cirurgia anti- refluxo apresenta altas taxas de morbidade e insucesso após o procedimento e deve ser reservada somente para os casos refra- tários ao tratamento clínico otimizado.


Esophagitis is the main complication of gastroesophageal reflux disease (GERO) in children and the treatment is very difficult. Transient relaxations of lower esophageal sphincter are the princi- pal ethyopathogenic mechanism of GERO, with acid as one of the factors that takes to esophageal erosions. The blockage of gastric acid secretion by proton pump inhibitors (PPI) revolutionized the treatment of peptic esophagitis and becomes the therapy of choice. Endoscopic features of esophageal erosions and ulcerations characterize severe reflux esophagitis and the management may be more oriented because of severe grades of esophageal lesions, poor outcome, no response to H2-receptor antagonists and prolonged use of PPI. Oespite of omeprazole use for more than 15 years in pediatric population, there are few data about the ideal management for severe reflux esophagitis and about the effective omeprazole dosage in children. Pediatric studies show wide variation of the omeprazole dosage and recommend optimized medical therapy, including continuous esophageal pH monitoring. Antireflux surgery is attended by a high morbidity and failure rate and remain the treatment of choice only for refractory cases.


Subject(s)
Humans , Child , Adolescent , Esophagitis, Peptic/diagnosis , Esophagitis, Peptic/physiopathology , Esophagitis, Peptic/drug therapy , Omeprazole/therapeutic use , Gastroesophageal Reflux , Esophagitis, Peptic/surgery , Esophagitis, Peptic/complications , Esophagitis, Peptic/epidemiology , Omeprazole/pharmacology
11.
ABCD (São Paulo, Impr.) ; 16(3): 130-133, jul.-set. 2003. tab, graf
Article in Portuguese | LILACS | ID: lil-384074

ABSTRACT

Racional - A doença do refluxo gastroesofágico representa afecção de grande importância médico social pela sua elevada e crescente prevalência e por poder prejudicar, de modo considerável, a qualidade de vida do paciente acometido, contudo, existem controvérsias quanto a caracterização da esofagite e sua correlação clínica. Objetivo - Avaliar dados demográficos e características manométricas e pH-métricas do esôfago em diferentes grupos de esofagite e, verificar se as alterações não-erosivas da mucosa esofágica (esofagite não-erosiva) devem ou não ser valorizadas na caracterização endoscópica da esofagite por refluxo. Casuística e Métodos - Foram estudados 238 pacientes com sintomas típicos (pirose e/ou regurgitação) da doença do refluxo gastroesofágico, classificados de acordo com o estudo endoscópico do esofâgo em três grupos:I- sem esofagite; II- com esofagite não-erosiva e III- com esofagite erosiva. Foram correlacionados dados clínicos e o grau da esofagite valorizando-se pirose, regurgitação e manifestações extra-esofágicas. Resultados - Cento e dezesseis pacientes (48,7%) eram do sexo masculino e 122 (51,3%) do feminino. A idade variou de 16 a 80 anos. Cinqënta e oito pacientes não apresentaram esofagite erosiva. Os resultados quanto a pirose, regurgitação e manifestações extra-esofágicas não mostraram diferença significante nos 3 grupos. O estudo manométrico apresentou diferença entre grupos estudados em relação a extensão e o tônus pressórico do esfíncter inferior. No estudo phmétrico, o refluxo gastroesofágico foi caracterizado como patológico em 31 pacientes (53,4%) no grupo I, 39 (76,5%) no II e 93 (72,1%) no grupo III. Conclusões - Os pacientes com sintomatologia típica da doença do refluxo gastro-esofágico mas com alterações não-erosivas da mucosa esofágica, apresentam comportamento funcional da transição esôfago-gástrica mais parecido com aqueles de esofagite erosiva, sugerindo que tais alterações devam ser valorizadas na caracterização endoscópica da esofagite.


Subject(s)
Humans , Male , Female , Adolescent , Adult , Middle Aged , Esophagitis, Peptic/diagnosis , Esophagoscopy , Esophagus/physiopathology , Analysis of Variance , Esophagitis, Peptic/complications , Esophagitis, Peptic/physiopathology , Gastroesophageal Reflux/etiology
13.
Rev. chil. cir ; 53(4): 362-369, ago. 2001. tab
Article in Spanish | LILACS | ID: lil-301979

ABSTRACT

La enfermedad por reflujos gastroesofágico para muchos es una condición que se puede sobrellevar, sin embargo, para otros puede progresar a síntomas invalidantes, inflamación y lesión de la mucosa esofágica, condición que suele ir a la cronicidad con sintomatología recurrente. La endoscopia permite valorar el grado de afectación de la mucosa esofágica por el reflujo, y la manometría esofágica permite conocer los parámetros motores esofágicos. El objetivo de este trabajo es mostrar el grado de asociación entre la gravedad de la esofagitis endoscópica y las alteraciones motoras esofágicas en una muestra noaleatoria y secuencial de pacientes con enfermedad por reflujo gastroesofágico. El grupo de estudio está compuesto por 127 pacientes (45 hombres y 82 mujeres), con una edad media de 48,8 años; y, además, por 33 individuos control (23 hombres y 10 mujeres), con una edad media de 39,5 años. Del análisis se puede reportar que existen diferencias significativas al comparar entre los grupos en estudio, las variables tono basal del esfínter esofágico inferior (p=0,0001), presión de reposo del cuerpo esofágico, amplitud de las ondas y aparición de ondas terciarias (p < 0,05). En resumen, se presenta una serie de pacientes con ERGE en los que se constata un deterioro progresivo del tono basal del EEI y una hipoperistalsis del cuerpo esofágico en los pacientes con ERGE respecto de los controles, y en los pacientes con ERGE y esofagitis respecto de los sujetos sin esofagitis endoscópica


Subject(s)
Humans , Male , Adult , Female , Middle Aged , Esophagitis, Peptic/complications , Gastroesophageal Reflux/complications , Case-Control Studies , Cross-Sectional Studies , Endoscopy, Digestive System , Manometry , Gastric Mucosa/physiopathology , Esophagogastric Junction/physiopathology
14.
Endoscopia (México) ; 10(3): 82-5, jul.-sept. 1999.
Article in Spanish | LILACS | ID: lil-276449

ABSTRACT

El esófago de Barrett es una complicación de la enfermedad por reflujo gastroesofágico ERGE secundario a la reducción de la presión del esfínter esofágico inferior, la alteración de la evacuación esofágica y la hipersecreción de ácido gástrica. La prevalencia se desconoce, pero el esófago de barrett se presenta aproximadamente en 10 por ciento de pacientes con ERGE, con una edad media de 40 años, y relación 4:1 hombre mujer. Se debe valorar el momento de la cirugía antirreflujo para evitar la progresión a displasia cáncer, ya que es 30 a 40 veces más frecuente el adenocarcinoma en esófago de Barrett. La regurgitación, pirosis y disfagia son los síntomas más frecuentes. La endoscopia con toma de biopsia es el estudio ideal para el diagnóstico, así como la determinación histológica, si la displasia es de alto o bajo grado. El tratamiento médico puede controlar los síntomas sin control adecuado de la inflamación, por lo que se debe tener en cuenta la cirugía antirreflujo para evitar el riesgo de aparición de displasia cáncer. Y de acuerdo al tipo histológico elegir la cirugía, o la ablación por láser, sin olvidar del control endoscópico


Subject(s)
Endoscopy, Digestive System , Barrett Esophagus/surgery , Barrett Esophagus/diagnosis , Barrett Esophagus/therapy , Gastroesophageal Reflux/complications , Esophagitis, Peptic/complications
15.
Journal of Korean Medical Science ; : 253-256, 1999.
Article in English | WPRIM | ID: wpr-10464

ABSTRACT

We performed this study to evaluate the prevalence of reflux esophagitis and/or hiatal hernia in patients referred to a medical center and to examine the relationship between endoscopic reflux esophagitis and hiatal hernia. The study was carried out in 1,010 patients referred to Yong Dong Severance Hospital for upper gastrointestinal endoscopy because of symptoms related to the gastrointestinal tract from September 1994 to March 1996. The presence of hiatal hernia was defined as a circular extension of the gastric mucosa of 2 cm or more above the diaphragmatic hiatus. Reflux esophagitis was found in 5.3% of patients, hiatal hernia in 4.1%, duodenal ulcer in 7.2% and gastric ulcer in 8.2%. The prevalence rates of reflux esophagitis and hiatal hernia in males were significantly higher than those in females. Thirty-two percent of patients with reflux esophagitis had hiatal hernia. In patients without reflux esophagitis, hiatal hernia was found in only 2.5% (p<0.01). There was no significant association between the presence of hiatal hernia and the degree of esophagitis on endoscopy. Duodenal ulcer was the second most common endoscopic abnormality found in patients with reflux esophagitis. The prevalence rate of reflux esophagitis and/or hiatal hernia at a medical center is relatively low compared to peptic ulcer disease and other reports from the Western countries. Our study confirms the close association between reflux esophagitis and hiatal hernia.


Subject(s)
Adult , Aged , Aged, 80 and over , Female , Humans , Male , Adolescent , Age Factors , Endoscopy, Gastrointestinal , Esophagitis, Peptic/epidemiology , Esophagitis, Peptic/complications , Hernia, Hiatal/epidemiology , Hernia, Hiatal/complications , Korea/epidemiology , Middle Aged , Sex Factors
16.
J. pediatr. (Rio J.) ; 73(3): 180-8, maio-jun. 1997. tab
Article in Portuguese | LILACS | ID: lil-199600

ABSTRACT

Objetivo: Analisar as característica de pacientes pediátricos com dor abdominal crônica recorrente, identificar os principais diagnósticos etiológicos e suas diferenças clínicas e laboratoriais. Pacientes e Métodos: Foram estudados retrospectivamente 167 crianças atendidas no ambulatório de gastroenterologia pediátrica. Após a análise de toda a amostra, os pacientes foram divididos em grupos de acordo com o diagnóstico encontrado. Aqueles com mais de um diagnóstico foram reunidos em um subgrupo denominado de múltiplos diagnósticos. A análise estatística constou de teste de Kruskall-Wallis para variáveis numéricas e qui-quadrado para näo numéricas....


Subject(s)
Humans , Male , Female , Child, Preschool , Child , Adolescent , Abdominal Pain/etiology , Constipation/complications , Esophagitis, Peptic/complications , Chronic Disease , Clinical Laboratory Techniques , Retrospective Studies
17.
Rev. Assoc. Med. Bras. (1992) ; 41(5): 337-42, set.-out. 1995. tab
Article in Portuguese | LILACS | ID: lil-161703

ABSTRACT

Objetivo. Analisar os resultados da fundoclipatura de Nissen no tratamento do refluxo gastroesofágico (RGE) na criança. Material e Métodos. Foi realizado um estudo retrospectivo de 185 crianças portadoras de RGE, diagnosticado através de seriografia esofagogastroduodenal (SEGD), e internadas no Hospital Infantil Joana de Gusmao, Florianópolis, SC, no período de fevereiro de 1981 a junho de 1989. Foram revisados os seguintes dados dos prontuários: idade, sexo, quadro clínico, exames complementares, indicaçoes cirúrgicas, tratamento pré-operatório, tratamento cirúrgico pela tecnica de Nissen, complicaçoes trans e pós-operatórias e resultados divididos em bom (ausência de RGE), mau (recidiva), desconhecido (sem acompanhamento) e óbitos. Resultados. A idade variou de trinta dias a 7 anos e houve prevalência do sexo masculino (2:1). As manifestaçoes clínicas mais frequentes foram vômitos (85,40 por cento), distúrbios respiratórios (64,32 por cento) e desnutriçao (55,13 por cento). A SEGD demonstrou refluxo isolado (40 por cento), associado hérnia hiatal (18,91 por cento) e complicado com esofagite (29,18 por cento) e estenose (11,89 por cento). No transoperatório houve perfuraçao inadvertida do esôfago terminal em um caso (0,54 por cento). As complicaçoes pós-operatórias mais frequentes foram a síndrome da bolha gasosa (7,02 por cento) e o edema do esôfago terminal (5,94 por cento). O resultado foi bom para 159 crianças (85,94 por cento), mau em sete (3,78 por cento) e desconhecido em 11 (5,94 por cento). Ocorreram oito óbitos (4,32 por cento): um (0,54 por cento) relacionado a afecçao, um (0,54 por cento) com a cirurgia e seis (3,24) atribuidos a causas clínicas.


Subject(s)
Humans , Male , Female , Child, Preschool , Child , Infant , Gastroesophageal Reflux/surgery , Age Factors , Esophagitis, Peptic/complications , Esophageal Stenosis/complications , Follow-Up Studies , Fundoplication , Fundoplication/mortality , Hernia, Hiatal/complications , Postoperative Complications , Gastroesophageal Reflux/complications , Gastroesophageal Reflux/diagnosis , Retrospective Studies
18.
Acta méd. (Porto Alegre) ; (1): 53-62, 1995. tab
Article in Portuguese | LILACS | ID: lil-198393

ABSTRACT

Os autores apresentam uma revisäo da literatura sobre Esôfago de Barrett, focalizando sua definiçäo, etiologia, fisiopatologia, manifestações clínicas, diagnóstico, complicaçöes e tratamento. Enfatizam a importância do diagnóstico precoce, devido ao alto risco de degeneraçäo maligna da doença


Subject(s)
Humans , Barrett Esophagus , Digestive System Neoplasms/etiology , Esophagitis, Peptic/complications
19.
Rev. gastroenterol. Perú ; 15(supl): 1-5, 1995. ilus, tab
Article in Spanish | LILACS | ID: lil-161900

ABSTRACT

Se presenta la revisión actualizada de la enfermedad por reflujo gastroesofágico, usando la clasificación clásica de la esofagitis por grados y mediante la endoscopia y la biopsiarelacionar los aspectos macroscopicos con los microscopicos. Luego en tratamiento se señala las modificaciones en el estilo de vida y tratamiento farmacológico, segun el grado de esofagitis haciendo especial enfasis en los casos del lactante , la gestante y el anciano. Si el paciente con esofagitis de reflujo evoluciona negativamente a pesar de un buen tratamiento, se indica el tratamiento quirurgico (operación antireflujo) actualmente se usa la via laparoscópica. En cuanto a las complicaciones puede ocurrir que en la esofagitis grado III a ulcera(s) al reepitelizarse lo hagan con epitelio cilindrico-ulcera de Barret. La estenosis (grado IV) previa endoscopia y biopsia si procede la dilatación se hace en forma progresiva (sonda de Savary G.) o el tratamiento quirurgico (reseccion de la zona estenosada). La otra complicación es el esofago de Barrett, en este caso la metaplasia (lesión premaligna) debe ser controlada, con energico tratamiento médico; con rayos laser y/o resección quirurgica. Sabemos que la displasia y cáncer guardan relación, y si la displasia es de alto grado debera indicarse la esofaguectomia y segun estudios mostrados en el ultimo Congreso Mundial de Gastroenterología 1994, la citometria de flujo es un indicador de mucho valor, ya que indica en gran porcentaje cancer intramucoso, cuando la endoscopía, biopsia y citología aun no lo detectan


Subject(s)
Humans , Esophagitis, Peptic/complications , Esophagitis, Peptic/therapy , Esophagitis/etiology , Esophagitis, Peptic/surgery , Esophagitis, Peptic/diagnosis , Barrett Esophagus/diagnosis , Barrett Esophagus/etiology , Barrett Esophagus/therapy , Esophagectomy/statistics & numerical data , Esophageal Stenosis/diagnosis , Esophageal Stenosis/etiology , Esophageal Stenosis/therapy , Gastroesophageal Reflux/complications , Gastroesophageal Reflux/diagnosis
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