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GOALS: To describe the long-term outcomes of patients after EUS-guided gallbladder drainage (EUS-GBD), including those who underwent standardized stent exchanges for permanent plastic stents. BACKGROUND: EUS-GBD has become one of the first-line alternatives for gallbladder decompression, with outcomes and safety profiles comparable to that of percutaneous gallbladder drainage. However, the long-term outcomes of EUS-GBD are not well-described. We report our single-center experience of a large cohort who underwent EUS-GBD. STUDY: Patients who underwent EUS-GBD from August 2014 to December 2022 were included in the study. Patient demographics, comorbidities, and procedure details were recorded. Patients were followed until complete stent removal, end of study period, or death. Short and long-term outcomes include technical and clinical success, stent patency, recurrent cholecystitis, cholecystectomy, and death. RESULTS: During the study period, 128 patients were included. One hundred and one patients had benign indications for EUS-GBD, including cholecystitis and choledocholithiasis. Of those with malignant indications, 23 of 27 had distal malignant biliary obstruction. Technical and clinical successes were 95.3% and 95.1%, respectively. Stents were exchanged for 2 permanent double pigtail plastic stents in 43.0%. The mean stent patency was 421 days (488 d among those still alive) without any recurrent cholecystitis. CONCLUSION: EUS-GBD demonstrates prolonged stent patency and minimal long-term adverse events, particularly among patients who underwent stent exchanges for permanent plastic stents. EUS-GBD is also promising for patients presenting with choledocholithiasis and biliary colic who are not surgical candidates.
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Drenagem , Endossonografia , Stents , Humanos , Drenagem/métodos , Masculino , Feminino , Pessoa de Meia-Idade , Idoso , Endossonografia/métodos , Resultado do Tratamento , Estudos Retrospectivos , Vesícula Biliar/cirurgia , Vesícula Biliar/diagnóstico por imagem , Adulto , Idoso de 80 Anos ou mais , Ultrassonografia de Intervenção/métodos , Colecistite/cirurgiaRESUMO
BACKGROUND AND AIM: Gastroesophageal reflux has been associated with idiopathic pulmonary fibrosis (IPF), although the directionality of the relationship has been debated. Data on the value of objective reflux measures in predicting IPF disease progression and mortality remain limited. We aimed to evaluate the association between multichannel intraluminal impedance and pH testing (MII-pH) and 3-year pulmonary outcomes in IPF patients. METHODS: This was a retrospective cohort study of adults with IPF who underwent pre-lung transplant MII-pH off acid suppression at a tertiary center. Patients were followed for 3 years after MII-pH for poor pulmonary outcomes (hospitalization for respiratory exacerbation or death). A secondary analysis was performed using mortality as outcome of interest. Time-to-event analyses using Kaplan-Meier and Cox regression were performed to evaluate associations between MII-pH and poor outcomes. RESULTS: One hundred twenty-four subjects (mean age = 61.7 ± 8 years, 62% male) were included. Increased bolus exposure time (BET) on MII-pH was associated with decreased time to poor pulmonary outcomes and death (log-ranked P-value = 0.017 and 0.031, respectively). On multivariable Cox regression analyses controlling for potential confounders including age, sex, smoking history, body mass index, proton pump inhibitor use, baseline pulmonary function, and anti-fibrotic therapy, increased BET was an independent predictor for poor pulmonary outcomes [hazard ratio 3.18 (95% confidence interval: 1.25-8.09), P = 0.015] and mortality [hazard ratio 11.3 (95% confidence interval: 1.37-63.9), P = 0.025] over 3 years. CONCLUSIONS: Increased BET on MII-pH is an independent predictor of poor pulmonary outcomes and mortality over 3 years in IPF patients. These findings also support a role for gastroesophageal reflux in IPF disease progression and the potential impact of routine reflux testing and treatment.
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Esofagite Péptica , Refluxo Gastroesofágico , Fibrose Pulmonar Idiopática , Adulto , Humanos , Masculino , Pessoa de Meia-Idade , Idoso , Feminino , Estudos Retrospectivos , Impedância Elétrica , Monitoramento do pH Esofágico , Refluxo Gastroesofágico/complicações , Refluxo Gastroesofágico/diagnóstico , Concentração de Íons de Hidrogênio , Fibrose Pulmonar Idiopática/complicações , Fibrose Pulmonar Idiopática/diagnóstico , Progressão da DoençaRESUMO
INTRODUCTION: Gastroesophageal reflux has been associated with idiopathic pulmonary fibrosis (IPF). Mean nocturnal baseline impedance (MNBI) is a marker of esophageal mucosal integrity, whereas postreflux swallow-induced peristaltic wave (PSPW) index reflects esophageal chemical clearance. Both metrics offer novel ways to assess reflux burden on multichannel intraluminal impedance-pH testing (MII-pH), but their role in extraesophageal reflux remains unclear. We aimed to evaluate the relationship between these novel metrics and lung function decline in patients with IPF. METHODS: Adults with IPF undergoing prelung transplant MII-pH were enrolled. All patients completed pulmonary function testing (PFT) at the time of MII-pH and at the 1-year follow-up. MNBI was calculated by averaging baseline impedance at three 10-minute intervals (1 AM/2 AM/3 AM). PSPW index was the proportion of all reflux episodes, followed by a peristaltic swallow within 30 seconds. Univariate (Student t-test/Pearson correlation) and multivariable (general linear regression) analyses were performed. RESULTS: One hundred twenty-five subjects (mean age = 61.7 years, 62% men) were included. Forced expiratory volume in one second and forced vital capacity declined more significantly over 12 months in subjects with lower distal MNBI, proximal MNBI, and PSPW index (all P < 0.05). On multivariable analyses adjusting for age, sex, proton pump inhibitor use, and baseline lung function, distal MNBI (ß = -10.86, P = 0.024; ß = -8.03, P = 0.045), proximal MNBI (ß = -13.5, P = 0.0068; ß = -9.80, P = 0.025), and PSPW index (ß = -18.1, P = 0.010; ß = -12.55, P = 0.050) remained predictive of greater forced expiratory volume in one second and forced vital capacity decline. DISCUSSION: Low distal MNBI, proximal MNBI, and PSPW index independently predicted more severe lung function decline over 1 year in patients with IPF. These impedance metrics may have prognostic value and support a role for reflux in IPF pathogenesis.
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Refluxo Gastroesofágico , Fibrose Pulmonar Idiopática , Adulto , Benchmarking , Impedância Elétrica , Monitoramento do pH Esofágico , Feminino , Humanos , Concentração de Íons de Hidrogênio , Fibrose Pulmonar Idiopática/complicações , Fibrose Pulmonar Idiopática/diagnóstico , Pulmão , Masculino , Pessoa de Meia-IdadeRESUMO
BACKGROUND AND AIMS: EUS-guided hepaticogastrostomy has been performed for many years with most published experience from outside the United States. The luminal access point can be from the esophagus, stomach, duodenum, or jejunum; biliary access can be either into the right or left intrahepatic system. Thus, we prefer the term EUS-guided transhepatic biliary drainage (ETBD). We describe what is believed to be the largest single-center U.S. experience of ETBD for management of benign and malignant biliary disease. METHODS: This was a retrospective study of all ETBD conducted by 1 endoscopist between September 2014 and May 2021. RESULTS: Two hundred fifteen patients underwent attempted ETBD: 85 for benign disease and 130 for malignant disease. Ninety-two patients (43%) had surgically altered anatomy (SAA). In 94 patients previously endoscopic attempts failed. The approach was transesophageal in 9, transgastric in 188, transduodenal in 5, and transjejunal in 5 patients. In 1 patient a bilateral approach was used. Standard fully covered self-expandable stents of 4- to 10-cm lengths and 8- or 10-mm diameters were used. Technical success was 95.3% and clinical success was 87.25%. Forty patients (18.6%) experienced adverse events (13 mild, 21 moderate, and 6 severe according to the modified American Society for Gastrointestinal Endoscopy lexicon). Mean follow-up was 257.31 ± 308.11 days for all patients (124.53 ± 229.86 days for benign disease and 457.27 ± 466.31 days for malignant disease). Seventy-four patients (34.4%) had died at the time of data collection (66 in the malignant cohort, 8 in the benign cohort). Of those with malignancy surviving >6 months, 17.4% required reintervention. CONCLUSIONS: ETBD is effective in the management of benign and malignant biliary obstruction for patients with SAA as well as native anatomy, with a modest adverse event rate.
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Procedimentos Cirúrgicos do Sistema Biliar , Ultrassonografia de Intervenção , Procedimentos Cirúrgicos do Sistema Biliar/efeitos adversos , Procedimentos Cirúrgicos do Sistema Biliar/métodos , Drenagem , Endossonografia , Humanos , Estudos Retrospectivos , Stents , Ultrassonografia de Intervenção/efeitos adversos , Estados UnidosRESUMO
BACKGROUND: Although cannabis may worsen nausea and vomiting for patients with gastroparesis, it may also be an effective treatment for gastroparesis-related abdominal pain. Given conflicting data and a lack of current epidemiological evidence, we aimed to investigate the association of cannabis use on relevant clinical outcomes among hospitalized patients with gastroparesis. MATERIALS AND METHODS: Patients with a diagnosis of gastroparesis were reviewed from the National Inpatient Sample (NIS) database between 2008 and 2014. Gastroparesis was identified by International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM) codes with patients classified based on a diagnosis of cannabis use disorder. Demographics, comorbidities, socioeconomic status, and outcomes were compared between cohorts using χ2 and analysis of variance. Logistic regression was then performed and annual trends also evaluated. RESULTS: A total of 1,473,363 patients with gastroparesis were analyzed [n=33,085 (2.25%) of patients with concomitant cannabis use disorder]. Patients with gastroparesis and cannabis use disorder were more likely to be younger and male gender compared with nonusers (36.7±18.8 vs. 51.9±16.8; P<0.001 and 52.9% vs. 33.5%; P<0.001, respectively). Race/ethnicity was different between groups (P<0.001). Cannabis users had a lower median household income and were more likely to have Medicaid payor status (all P<0.001). Controlling for confounders, length of stay, and mortality were significantly decreased for patients with gastroparesis and cannabis use (all P<0.001). CONCLUSION: While patients with gastroparesis and cannabis use disorder were younger, with a lower socioeconomic status, and disproportionately affected by psychiatric diagnoses, these patients had better hospitalization outcomes, including decreased length of stay and improved in-hospital mortality.
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Cannabis , Gastroparesia , Abuso de Maconha , Transtornos Relacionados ao Uso de Substâncias , Analgésicos , Gastroparesia/epidemiologia , Humanos , Renda , Pacientes Internados , Tempo de Internação , Masculino , Abuso de Maconha/complicações , Abuso de Maconha/epidemiologia , Resultado do Tratamento , Estados Unidos/epidemiologiaRESUMO
BACKGROUND: Despite literature and guidelines recommending same admission cholecystectomy (CCY) after endoscopic retrograde cholangiopancreatography (ERCP) for patients with acute gallstone pancreatitis, clinical practice remains variable. The aim of this study was to investigate the role of clinical and socio-demographic factors in the management of acute gallstone pancreatitis. METHODS: Patients with acute gallstone pancreatitis who underwent ERCP during hospitalization were reviewed from the U.S. Nationwide Inpatient Sample database between 2008 and 2014. Patients were classified by treatment strategy: ERCP + same admission CCY (ERCP + CCY) versus ERCP alone. Measured variables including age, race/ethnicity, Charlson Comorbidity Index (CCI), hospital type/region, insurance payer, household income, length of hospital stay (LOS), hospitalization cost, and in-hospital mortality were compared between cohorts using χ2 and ANOVA. Multivariable logistic regression was performed to identify specific predictors of same admission CCY. RESULTS: A total of 205,012 patients (ERCP + CCY: n = 118,318 versus ERCP alone: n = 86,694) were analyzed. A majority (53.4%) of patients that did not receive same admission CCY were at urban-teaching hospitals. LOS was longer with higher associated costs for patients with same admission CCY [(6.8 ± 5.6 versus 6.4 ± 6.5 days; P < 0.001) and ($69,135 ± 65,913 versus $52,739 ± 66,681; P < 0.001)]. Mortality was decreased significantly for patients who underwent ERCP + CCY versus ERCP alone (0.4% vs 1.1%; P < 0.001). Multivariable regression demonstrated female gender, Black race, higher CCI, Medicare payer status, urban-teaching hospital location, and household income decreased the odds of undergoing same admission CCY + ERCP (all P < 0.001). CONCLUSION: Based upon this analysis, multiple socioeconomic and healthcare-related disparities influenced the surgical management of acute gallstone pancreatitis. Further studies to investigate these disparities are indicated.
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Cálculos Biliares , Pancreatite , Idoso , Colangiopancreatografia Retrógrada Endoscópica/efeitos adversos , Colecistectomia , Feminino , Cálculos Biliares/complicações , Cálculos Biliares/cirurgia , Disparidades em Assistência à Saúde , Hospitalização , Humanos , Medicare , Pancreatite/etiologia , Estudos Retrospectivos , Fatores Socioeconômicos , Estados UnidosRESUMO
BACKGROUND AND AIMS: Biliary drainage using endoscopic ultrasound (EUS-BD) has been developed as a novel technique to obtain biliary access and drainage when ERCP fails. Numerous studies have demonstrated its safety and efficacy specifically pertaining to those with malignant distal biliary obstruction or altered foregut anatomy. The aim of this study is to evaluate the safety and efficacy of EUS-BD in benign indications in patients with normal foregut anatomy. METHODS: We performed a retrospective comparative study from 5 academic medical centers (2008-2018) involving patients with benign biliary obstruction and native foregut anatomy who had an initial failed ERCP with subsequent attempt at biliary decompression via EUS-BD or by repeating ERCP. RESULTS: 36 patients (mean age 61.6 ± 2.2, 38.9% female) who underwent attempted EUS-BD following initial failed ERCP were compared to 50 patients (mean age 62.7 ± 2.3, 73.5% female) who underwent repeat ERCP following an initial failed cannulation. EUS-BD was technically successful in 28 (77.8%) patients with rendezvous being the most common approach (86.1%). A higher level of pre-procedural bilirubin was found to be associated with technical success of EUS-BD (3.65 ± 0.63 versus 1.1 ± 0.4, p value 0.04). Success of repeat ERCP following failed cannulation was 86%. Adverse events were significantly more frequent in the EUS-BD cohort when compared to the repeat ERCP (10 (27.8%) versus 4 (8.0%), p = 0.02, OR 4.32. CONCLUSIONS: EUS-BD remains a viable therapeutic option in the setting of benign biliary disease, with success rates of 77.8%. Adverse events were significantly more common with EUS-BD vs. repeat ERCP, emphasizing the need to perform in expert centers with appropriate multidisciplinary support and to strongly consider the urgency of biliary decompression before considering same session EUS-BD after failed initial biliary access.
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Colangiopancreatografia Retrógrada Endoscópica , Colestase , Colangiopancreatografia Retrógrada Endoscópica/métodos , Colestase/diagnóstico por imagem , Colestase/etiologia , Colestase/cirurgia , Drenagem/métodos , Endossonografia/métodos , Feminino , Humanos , Masculino , Estudos Retrospectivos , Ultrassonografia de Intervenção/efeitos adversosRESUMO
BACKGROUND: Population-based literature suggests severe acute respiratory syndrome coronavirus 2 infection may disproportionately affect racial/ethnic minorities; however, patient-level observations of hospitalization outcomes by race/ethnicity are limited. Our aim in this study was to characterize coronavirus disease 2019 (COVID-19)-associated morbidity and in-hospital mortality by race/ethnicity. METHODS: This was a retrospective analysis of 9 Massachusetts hospitals including all consecutive adult patients hospitalized with laboratory-confirmed COVID-19. Measured outcomes were assessed and compared by patient-reported race/ethnicity, classified as white, black, Latinx, Asian, or other. Student t test, Fischer exact test, and multivariable regression analyses were performed. RESULTS: A total of 379 patients (aged 62.9 ± 16.5 years; 55.7% men) with confirmed COVID-19 were included (49.9% white, 13.7% black, 29.8% Latinx, 3.7% Asian), of which 376 (99.2%) were insured (34.3% private, 41.2% public, 23.8% public with supplement). Latinx patients were younger, had fewer cardiopulmonary disorders, were more likely to be obese, more frequently reported fever and myalgia, and had lower D-dimer levels compared with white patients (P < .05). On multivariable analysis controlling for age, gender, obesity, cardiopulmonary comorbidities, hypertension, and diabetes, no significant differences in in-hospital mortality, intensive care unit admission, or mechanical ventilation by race/ethnicity were found. Diabetes was a significant predictor for mechanical ventilation (odds ratio [OR], 1.89; 95% confidence interval [CI], 1.11-3.23), while older age was a predictor of in-hospital mortality (OR, 4.18; 95% CI, 1.94-9.04). CONCLUSIONS: In this multicenter cohort of hospitalized COVID-19 patients in the largest health system in Massachusetts, there was no association between race/ethnicity and clinically relevant hospitalization outcomes, including in-hospital mortality, after controlling for key demographic/clinical characteristics. These findings serve to refute suggestions that certain races/ethnicities may be biologically predisposed to poorer COVID-19 outcomes.
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COVID-19 , Adulto , Idoso , Comorbidade , Minorias Étnicas e Raciais , Etnicidade , Feminino , Hospitalização , Humanos , Masculino , Estudos Retrospectivos , SARS-CoV-2RESUMO
BACKGROUND AND AIM: Gastrointestinal (GI) symptoms have been reported with SARS-CoV-2 infection, but data on the prevalence and severity of GI symptoms in patients with cancer are limited. We sought to characterize the GI manifestations of coronavirus disease-19 (COVID-19) in oncology patients. MATERIALS AND METHODS: We performed a multicenter cohort study of adult patients hospitalized with COVID-19 in 9 Massachusetts medical centers and identified those with an active malignancy. We evaluated the prevalence and severity of GI symptoms among hospitalized COVID-19 patients with cancer. RESULTS: Of 395 hospitalized patients with COVID-19, 36 (9%) had an active malignancy. Of the 36 cancer patients, 23 (63%) reported ≥1 new GI symptom. The most prevalent symptoms were anorexia (12, 52%), diarrhea (9, 39%), and vomiting (8, 35%). GI symptoms were the initial symptom in 4/36 (11%) patients, were the predominant symptom in 5/36 (14%) patients, and were severe in 4/23 (17%) patients. Four of 5 patients with GI symptoms at presentation reported concurrent fever; notably 1 patient had no fever or respiratory symptoms. Twelve (33%) patients had elevations in liver transaminases at presentation; patients with elevated transaminases were more likely to have associated GI symptoms (83% vs. 54%, P=0.04). CONCLUSIONS: Acute GI symptoms associated with COVID-19 are highly prevalent in hospitalized cancer patients and can occur as a presenting symptom without respiratory symptoms. Symptoms are severe in a small subset of patients.
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COVID-19/complicações , Gastroenteropatias/virologia , Neoplasias/complicações , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , COVID-19/diagnóstico , Teste para COVID-19 , Feminino , Gastroenteropatias/diagnóstico , Gastroenteropatias/epidemiologia , Hospitalização , Humanos , Masculino , Massachusetts , Pessoa de Meia-Idade , Prevalência , Estudos Retrospectivos , Índice de Gravidade de Doença , Adulto JovemRESUMO
BACKGROUND AND AIM: There is wide variation in choice of sedation and airway management for endoscopic retrograde cholangiopancreatography (ERCP). The aim of this study was to perform a systematic review and meta-analysis to investigate safety outcomes of deep sedation with monitored anesthesia care (MAC) versus general endotracheal anesthesia (GETA). METHODS: Individualized search strategies were performed in accordance with PRISMA and MOOSE guidelines. This meta-analysis was performed by calculating pooled proportions using random effects models. Measured outcomes included procedure success, all-cause and anesthesia-associated adverse events, and post-procedure recovery time. Heterogeneity was assessed with I2 statistics and publication bias by funnel plot and Egger regression testing. RESULTS: Five studies (MAC: n = 1284 vs GETA: n = 615) were included. Patients in the GETA group were younger, had higher body mass index (BMI), and higher mean ASA scores (all P < 0.001) with no difference in Mallampati scores (P = 0.923). Procedure success, all-cause adverse events, and anesthesia-associated events were similar between groups [OR 1.16 (95% CI 0.51-2.64); OR 1.16 (95% CI 0.29-4.70); OR 1.33 (95% CI 0.27-6.49), respectively]. MAC resulted in fewer hypotensive episodes [OR 0.32 (95% CI 0.12-0.87], increased hypoxemic events [OR 5.61 (95% CI 1.54-20.37)], and no difference in cardiac arrhythmias [OR 0.48 (95% CI 0.13-1.78)]. Procedure time was decreased for MAC [standard difference - 0.39 (95% CI - 0.78-0.00)] with no difference in recovery time [standard difference - 0.48 (95% CI - 1.04-0.07)]. CONCLUSIONS: This study suggests MAC may be a safe alternative to GETA for ERCP; however, MAC may not be appropriate in all patients given an increased risk of hypoxemia.
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Anestesia Geral , Hipotensão , Manuseio das Vias Aéreas , Colangiopancreatografia Retrógrada Endoscópica/efeitos adversos , Humanos , Hipotensão/epidemiologia , Hipotensão/etiologia , HipóxiaRESUMO
BACKGROUND: Endoscopic ultrasound (EUS)-guided transmural or endoscopic retrograde cholangiography (ERC)-based transpapillary drainage may provide alternative treatment strategies for high-risk surgical candidates with symptomatic gallbladder (GB) disease. The primary aim of this study was to perform a systematic review and meta-analysis to investigate the efficacy and safety of endoscopic GB drainage for patients with symptomatic GB disease. METHODS: Searches of PubMed, EMBASE, Web of Science, and Cochrane Library databases were performed in accordance with PRISMA and MOOSE guidelines. Pooled proportions were calculated for measured outcomes including technical success, clinical success, adverse event rate, recurrence rate, and rate of reintervention. Subgroup analyses were performed for transmural versus transpapillary, transmural lumen apposing stent (LAMS), and comparison to percutaneous transhepatic drainage. Heterogeneity was assessed with I2 statistics. Publication bias was ascertained by funnel plot and Egger regression testing. RESULTS: Thirty-six studies (n = 1538) were included. Overall, endoscopic GB drainage achieved a technical and clinical success of 87.33% [(95% CI 84.42-89.77); I2 = 39.55] and 84.16% [(95% CI 80.30-87.38); I2 = 52.61], with an adverse event rate of 11.00% [(95% CI 9.25-13.03); I2 = 7.08]. On subgroup analyses, EUS-guided transmural compared to ERC-assisted transpapillary drainage resulted in higher technical and clinical success rates [OR 3.91 (95% CI 1.52-10.09); P = 0.005 and OR 4.59 (95% CI 1.84-11.46); P = 0.001] and lower recurrence rate [OR 0.17 (95% CI 0.06-0.52); P = 0.002]. Among EUS-guided LAMS studies, technical success was 94.65% [(95% CI 91.54-96.67); I2 = 0.00], clinical success was 92.06% [(95% CI 88.65-94.51); I2 = 0.00], and adverse event rate was 11.71% [(95% CI 8.92-15.23); I2 = 0.00]. Compared to percutaneous drainage, EUS-guided drainage possessed a similar efficacy and safety with significantly lower rate of reintervention [OR 0.05 (95% CI 0.02-0.13); P < 0.001]. DISCUSSION: Endoscopic GB drainage is a safe and effective treatment for high-risk surgical candidates with symptomatic GB disease. EUS-guided transmural drainage is superior to transpapillary drainage and associated with a lower rate of reintervention compared to percutaneous transhepatic drainage.
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Doenças da Vesícula Biliar , Laparoscopia , Drenagem , Endossonografia , Vesícula Biliar/diagnóstico por imagem , Vesícula Biliar/cirurgia , Doenças da Vesícula Biliar/cirurgia , HumanosRESUMO
BACKGROUND: Upper gastrointestinal fistulas, leaks, and perforations represent a high cost burden to health systems worldwide, with high morbidity and mortality rates for affected patients. Management of these transmural defects remains therapeutically challenging. OBJECTIVES: The aim of this study is to perform a systematic review and meta-analysis to investigate the efficacy and safety of self-expanding metal stents (SEMS) versus endoscopic vacuum therapy (EVT) for treatment of upper gastrointestinal transmural defects. METHODS: Searches were performed on MEDLINE, EMBASE, Central Cochrane, Latin American and Caribbean Health (LILACS), and gray literature, as well as a manual search to identify studies comparing SEMS versus EVT to treat upper gastrointestinal transmural defects. Evaluated outcomes were: rates of successful closure, mortality, length of hospital stay, duration of treatment, and adverse events. RESULTS: Five studies with a total of 274 patients were included. There was a 21% increase in successful fistula closure attributed to EVT compared with the SEMS group (RD 0.21, CI 0.10-0.32; P = 0.0003). EVT demonstrated a 12% reduction in mortality compared to stenting (RD 0.12, CI 0.03-0.21; P = 0.006) and an average reduction of 14.22 days in duration of treatment (CI 8.38-20.07; P < 0.00001). There was a 24% reduction in adverse events (RD 0.24, CI 0.13-0.35; P = 0.0001. There were no statistical differences between the studied therapies regarding the length of hospital stay. CONCLUSION: Endoscopic vacuum therapy proves to be superior in successful defect closure, mortality, adverse events and duration of treatment.
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Tratamento de Ferimentos com Pressão Negativa , Trato Gastrointestinal Superior , Fístula Anastomótica , Humanos , Stents , Resultado do TratamentoRESUMO
INTRODUCTION: Although coronavirus disease (COVID-19) has been associated with gastrointestinal manifestations, its effect on the pancreas remains unclear. We aimed to assess the frequency and characteristics of hyperlipasemia in patients with COVID-19. METHODS: A retrospective cohort study of hospitalized patients across 6 US centers with COVID-19. RESULTS: Of 71 patients, 9 (12.1%) developed hyperlipasemia, with 2 (2.8%) greater than 3 times upper limit of normal. No patient developed acute pancreatitis. Hyperlipasemia was not associated with poor outcomes or symptoms. DISCUSSION: Although a mild elevation in serum lipase was observed in some patients with COVID-19, clinical acute pancreatitis was not seen.
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Infecções por Coronavirus/epidemiologia , Lipase/sangue , Pancreatite/epidemiologia , Pneumonia Viral/epidemiologia , Dor Abdominal/epidemiologia , Idoso , Idoso de 80 Anos ou mais , Anorexia/epidemiologia , Betacoronavirus , COVID-19 , Estudos de Coortes , Infecções por Coronavirus/sangue , Diarreia/epidemiologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Náusea/epidemiologia , Pancreatite/sangue , Pancreatite/diagnóstico por imagem , Pandemias , Pneumonia Viral/sangue , Estudos Retrospectivos , SARS-CoV-2 , Tomografia Computadorizada por Raios X , Estados Unidos/epidemiologia , Vômito/epidemiologiaRESUMO
Liver injury has been described with COVID-19, and early reports suggested 2%-11% of patients had chronic liver disease (CLD). In this multicentre retrospective study, we evaluated hospitalized adults with laboratory-confirmed COVID-19 and the impact of CLD on relevant clinical outcomes. Of 363 patients included, 19% had CLD, including 15.2% with NAFLD. Patients with CLD had longer length of stay. After controlling for age, gender, obesity, cardiac diseases, hypertension, hyperlipidaemia, diabetes and pulmonary disorders, CLD and NAFLD were independently associated with ICU admission ([aOR 1.77, 95% CI 1.03-3.04] and [aOR 2.30, 95% CI 1.27-4.17]) and mechanical ventilation ([aOR 2.08, 95% CI 1.20-3.60] and [aOR 2.15, 95% CI 1.18-3.91]). Presence of cirrhosis was an independent predictor of mortality (aOR 12.5, 95% CI 2.16-72.5). Overall, nearly one-fifth of hospitalized COVID-19 patients had CLD, which was associated with more critical illness. Future studies are needed to identify interventions to improve clinical outcomes.
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COVID-19 , Estado Terminal , Cirrose Hepática , SARS-CoV-2/isolamento & purificação , COVID-19/mortalidade , COVID-19/fisiopatologia , COVID-19/terapia , Estado Terminal/epidemiologia , Estado Terminal/terapia , Feminino , Hospitalização/estatística & dados numéricos , Humanos , Unidades de Terapia Intensiva/estatística & dados numéricos , Cirrose Hepática/diagnóstico , Cirrose Hepática/epidemiologia , Masculino , Pessoa de Meia-Idade , Avaliação de Processos e Resultados em Cuidados de Saúde , Prognóstico , Estudos Retrospectivos , Fatores de Risco , Estados Unidos/epidemiologiaRESUMO
In recent years, gastroenterology has become one of the most competitive subspecialties included in the internal medicine fellowship match, which increases the stressful nature of an already potentially nerve-wracking process for the trainee. Though each applicant has unique strengths and thus the process is somewhat individualized, there are some basic principles that can render an applicant more competitive for a gastroenterology fellowship. These include establishing mentorship, achieving scholarly work, building your resume, honing interpersonal and networking skills, and writing a well-planned application. The goal of this article is to outline some basic principles that will help improve the competitiveness of an applicant, and also highlight some practical tips and tricks for applicants with diverse backgrounds, such as international medical graduates, minority applicants, and women in medicine.
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Bolsas de Estudo , Gastroenterologia/educação , Candidatura a Emprego , Gastroenterologistas , HumanosRESUMO
In recent years, gastroenterology has become one of the most competitive subspecialties included in the internal medicine fellowship match, which increases the stressful nature of an already potentially nerve-wracking process for the trainee. Though each applicant has unique strengths and thus the process is somewhat individualized, there are some basic principles that can render an applicant more competitive for a gastroenterology fellowship. These include establishing mentorship, achieving scholarly work, building your resume, honing interpersonal and networking skills, and a writing a well-planned application. The goal of this article is to outline some basic principles that will help improve the competitiveness of an applicant, and also highlight some practical tips and tricks for applicants with diverse backgrounds, such as international medical graduates, minority applicants, and women in medicine.
Assuntos
Educação de Pós-Graduação em Medicina , Bolsas de Estudo , Gastroenterologia/educação , Mentores , Comunicação Acadêmica , Escolha da Profissão , Humanos , Candidatura a Emprego , Habilidades SociaisRESUMO
BACKGROUND: While multiple studies have evaluated endoscopic submucosal dissection (ESD) and transanal endoscopic microsurgery (TEM) to remove large rectal tumors, there remains a paucity of data to evaluate their comparative efficacy and safety. The primary aim of this study was to perform a structured systematic review and meta-analysis to compare efficacy and safety of ESD versus TEM for the treatment of rectal tumors. METHODS: Individualized search strategies were developed from inception through November 2018 in accordance with PRISMA guidelines. Measured outcomes included pooled enbloc resection rates, margin-negative (R0) resection rates, procedure-associated adverse events, and rates of recurrence. This was a cumulative meta-analysis performed by calculating pooled proportions. Heterogeneity was assessed with Cochran Q test and I2 statistics, and publication bias by funnel plot using Egger and Begg tests. RESULTS: Three studies (n = 158 patients; 55.22% male) were included in this meta-analysis. Patients with ESD compared to TEM had similar age (P = 0.090), rectal tumor size (P = 0.108), and diagnosis rate of adenoma to cancer (P = 0.53). ESD lesions were more proximal as compared to TEM (8.41 ± 3.49 vs. 5.11 ± 1.43 cm from the anal verge; P < 0.001). Procedure time and hospital stay were shorter for ESD compared to TEM [(79.78 ± 24.45 vs. 116.61 ± 19.35 min; P < 0.001) and (3.99 ± 0.32 vs. 5.83 ± 0.94 days; P < 0.001), respectively]. No significant differences between enbloc resection rates [OR 0.98 (95% CI 0.22-4.33); P = 0.98; I2 = 0.00%] and R0 resection rates [OR 1.16 (95% CI 0.36-3.76); P = 0.80; I2 = 0.00%] were noted between ESD and TEM. ESD and TEM reported similar rates of adverse events [OR 1.15 (95% CI 0.47-2.77); P = 0.80; I2 = 0.00%] and rates of recurrence [OR 0.46 (95% CI 0.07-3.14); P = 0.43; I2 = 0.00%]. CONCLUSION: ESD and TEM possess similar rates of resection, adverse events, and recurrence for patients with large rectal tumors; however, ESD is associated with significantly shorter procedure times and duration of hospitalization. Future studies are needed to evaluate healthcare utilization for these two strategies.
Assuntos
Adenoma/cirurgia , Ressecção Endoscópica de Mucosa/métodos , Neoplasias Retais/cirurgia , Reto/cirurgia , Microcirurgia Endoscópica Transanal/métodos , Adenoma/patologia , Canal Anal/cirurgia , Pesquisa Comparativa da Efetividade , Ressecção Endoscópica de Mucosa/efeitos adversos , Feminino , Humanos , Tempo de Internação/estatística & dados numéricos , Masculino , Margens de Excisão , Pessoa de Meia-Idade , Recidiva Local de Neoplasia/epidemiologia , Recidiva Local de Neoplasia/etiologia , Duração da Cirurgia , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/etiologia , Neoplasias Retais/patologia , Microcirurgia Endoscópica Transanal/efeitos adversos , Resultado do TratamentoRESUMO
The differential diagnosis of an increase in alanine aminotransferase (ALT) level and/or aspartate aminotransferase (AST) level of ≥1000 IU/L often is stated to include 3 main etiologies: ischemic hepatitis, acute viral hepatitis (typically hepatitis A and hepatitis B), and drug-induced (more specifically, acetaminophen/paracetamol) liver injury (DILI).1 Unfortunately, there are a paucity of studies examining the most common causes of acute liver injury (ALI) and those that have been published have been small,2 single-center,2 or examined less severe increases in ALT or AST levels.3,4 We conducted a multicenter study of all patients with an ALT and/or AST level ≥1000 IU/L. Our study had 3 main goals: (1) to determine the most common causes of an ALT and/or AST level ≥1000 IU/L, along with their relative frequencies; (2) to determine differences in etiology based on hospital type (liver transplant center, community hospital, Veterans Affairs hospital); and (3) to confirm or disprove the differential heuristic that ischemic hepatitis, acute viral hepatitis, and acetaminophen toxicity are the most common etiologies.
Assuntos
Acetaminofen/efeitos adversos , Doença Hepática Induzida por Substâncias e Drogas/etiologia , Fígado/diagnóstico por imagem , Alanina Transaminase/sangue , Analgésicos não Narcóticos/efeitos adversos , Aspartato Aminotransferases/sangue , Biomarcadores/sangue , Doença Hepática Induzida por Substâncias e Drogas/sangue , Doença Hepática Induzida por Substâncias e Drogas/diagnóstico , Seguimentos , Humanos , Estudos Retrospectivos , Índice de Gravidade de DoençaRESUMO
BACKGROUND AND AIMS: Endoscopic submucosal dissection (ESD) is becoming the preferred method for certain early GI malignancies; however, very few U.S. physicians have adopted this technique. This is in part because of the technically challenging nature of the procedure and the long learning curve. Several endoscopic robots are under development to address these complexities. METHODS: This is a randomized, controlled, pilot study comparing conventional ESD versus robotic-assisted ESD (RESD) in an ex vivo bovine colon model. Five endoscopists without prior ESD or RESD experience were randomized into 2 groups (group 1, RESD after ESD; group 2, RESD before ESD). A standard template was used to create colonic lesions. The primary outcome was completeness of en bloc resection. Secondary outcomes included differences in procedure time, perforation rate, muscle injury rate, and National Aeronautical and Space Administration Task Load Index (NASA-TLX) to assess physical and mental workload. RESULTS: Five endoscopists each performed 4 tissue resections (2 RESD and 2 ESD), for a total of 20 procedures. Complete en bloc resection was achieved in all RESD and in 50% of ESD (P < .0001). The perforation rate was higher in the ESD group (60% vs 30%, P = .18). Total procedure time (34.1 vs 88.6 min, P = .001) and dissection time (27.8 vs 79.4 minutes, P = .002) were lower for RESD. The NASA-TLX also revealed better results for RESD (28.4 vs 47.4, P = .01). CONCLUSIONS: RESD appears to be more effective in obtaining en bloc resection with shorter procedure times and a lower perforation rate compared with conventional ESD as performed by ESD novices. RESD is also associated with lower physical and mental workloads.