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BACKGROUND: No randomized controlled trials have substantiated endoscopic decompression of the pancreatic duct in patients with painful chronic pancreatitis. OBJECTIVE: To investigate the pain-relieving effect of pancreatic duct decompression in patients with chronic pancreatitis and intraductal stones. DESIGN: 24-week, parallel-group, randomized controlled trial (ClinicalTrials.gov: NCT03966781). SETTING: Asian Institute of Gastroenterology in India from February 2021 to July 2022. PARTICIPANTS: 106 patients with chronic pancreatitis. INTERVENTION: Combined extracorporeal shock-wave lithotripsy (ESWL) and endoscopic retrograde pancreatography (ERP) compared with sham procedures. MEASUREMENTS: The primary end point was pain relief on a 0- to 10-point visual analog scale (VAS) at 12 weeks. Secondary outcomes were assessed after 12 and 24 weeks and included 30% pain relief, opioid use, pain-free days, questionaries, and complications to interventions. RESULTS: 52 patients in the ESWL/ERP group and 54 in the sham group were included. At 12 weeks, the ESWL/ERP group showed better pain relief compared with the sham group (mean difference in change, -0.7 [95% CI, -1.3 to 0] on the VAS; P = 0.039). The difference between groups was not sustained at the 24-week follow-up, and no differences were seen for 30% pain relief at 12- or 24-week follow-up. The number of pain-free days was increased (median difference, 16.2 days [CI, 3.9 to 28.5 days]), and the number of days using opioids was reduced (median difference, -5.4 days [CI, -9.9 to -0.9 days]) in the ESWL/ERP group compared with the sham group at 12-week follow-up. Safety outcomes were similar between groups. LIMITATION: Single-center study and limited duration of follow-up. CONCLUSION: In patients with chronic pancreatitis and intraductal stones, ESWL with ERP provided modest short-term pain relief. PRIMARY FUNDING SOURCE: Asian Institute of Gastroenterology and Aalborg University Hospital.
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Colangiopancreatografia Retrógrada Endoscópica , Litotricia , Conductos Pancreáticos , Pancreatitis Crónica , Humanos , Pancreatitis Crónica/complicaciones , Pancreatitis Crónica/terapia , Masculino , Femenino , Litotricia/efectos adversos , Litotricia/métodos , Persona de Mediana Edad , Adulto , Colangiopancreatografia Retrógrada Endoscópica/efectos adversos , Conductos Pancreáticos/diagnóstico por imagen , Dimensión del Dolor , Dolor Abdominal/etiología , Dolor Abdominal/terapia , Manejo del Dolor/métodos , Resultado del TratamientoRESUMEN
Background/aims: Hepatocellular carcinoma (HCC) is generally diagnosed at an advanced stage, which limits curative treatment options for these patients. Locoregional therapy (LRT) is the standard approach to bridge and downstage unresectable HCC (uHCC) for liver transplantation (LT). Atezolizumab-bevacizumab (atezo-bev) can induce objective responses in nearly one-third of patients; however, the role and outcomes of downstaging using atezobev remains unknown. Methods: In this retrospective single-center study, we included consecutive patients between November 2020 and August 2023, who received atezo-bev with or without LRT and were subsequently considered for resection/LT after downstaging. Results: Of the 115 patients who received atezo-bev, 12 patients (10.4%) achieved complete or partial response and were willing to undergo LT; they (age: 58.5 years; women-17%; Barcelona Clinic Liver Cancer Stage System B/C:5/7) had received 3-12 cycles of atezo-bev, and 4 of them had received prior LRT. Three patients died before LT, while three were awaiting LT. Six patients underwent curative therapies: four underwent living donor LT after a median of 79.5 (54-114) days following the last atezo-bev dose, one underwent deceased donor LT 38 days after the last dose, and one underwent resection. All but one patient had complete pathologic response with no viable HCC. Three patients experienced wound healing complications, and one required re-exploration and succumbed to sepsis. After a median follow-up of 10 (4-30) months, none of the alive patients developed HCC recurrence or graft rejection. Conclusions: Surgical therapy, including LT, is possible after atezo-bev therapy in wellselected patients after downstaging.
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Background: Sarcopenia is often ignored in clinical practice despite being an important prognostic marker. SARC-F is a simple bedside score to assess muscle abnormalities in cirrhosis patients. However, there is limited Indian data on the validity of this score. Hence, we aimed to assess the validity of SARC-F score in a tertiary care center. Methods: A prospective observational study including consecutive 100 cirrhosis patients attending the gastroenterology outpatient department in Osmania Medical College and Hospital, Hyderabad, India, was conducted from Jan 2018 to Dec 2019. The primary aim was to assess the mean muscle volume loss (MVL) by computed tomography and handgrip (HG) strength for muscle strength decline (MSD) and compare the SARC-F score with standard cut-off values. Results: We included 100 cirrhosis patients (mean age: 45 years; males: 86%; child-pugh class B/C: 42/58). Sixty-nine percent of the patients had a SARC-F score of ≥4, whereas MVL and MSD were noted in 62% and 86% patients, respectively. Mid-arm circumference, skin-fold thickness, mid-arm muscle circumference (MAMC), and HG strength were significantly lower in patients with SARC-F score ≥4 than in those with SARC-F score <4 (P < 0.05). The Pearson correlation plot suggested a significant inverse correlation between the SARC-F score and MSD and SARC-F score and MVL. A SARC-F score of ≥4 had a sensitivity and specificity of 80.7% and 50% for MVL and 75.6% and 71.4% for MSD, respectively, whereas it was 83.3% and 52.5% for MSD and MVL combined, respectively. Area under the receiver operating characteristic curve for SARC-F as a predictor of MVL was 0.75 (95% confidence interval: 0.64-0.82; P=<0.001). On multivariate analysis, a high SARC-F score and low MAMC were predictive of MVL in cirrhosis patients. Conclusion: SARC-F score has good sensitivity as a bedside screening tool for sarcopenia in patients with cirrhosis. A high SARC-F score and low MAMC indicates the presence of MVL and warrants further evaluation for sarcopenia.
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INTRODUCTION: Critically ill patients with cirrhosis admitted to the intensive care unit (ICU) are usually on broad-spectrum antibiotics because of suspected infection or as a hospital protocol. It is unclear if additional rifaximin has any synergistic effect with broad-spectrum antibiotics in ICU patients with acute overt hepatic encephalopathy (HE). METHODS: In this double-blind trial, patients with overt HE admitted to ICU were randomized to receive antibiotics (ab) alone or antibiotics with rifaximin (ab + r). Resolution (or 2 grade reduction) of HE, time to resolution of HE, in-hospital mortality, nosocomial infection, and changes in endotoxin levels were compared between the 2 groups. A subgroup analysis of patients with decompensated cirrhosis and acute-on-chronic liver failure was performed. RESULTS: Baseline characteristics and severity scores were similar among both groups (92 in each group). Carbapenems and cephalosporin with beta-lactamase inhibitors were the most commonly used ab. On Kaplan-Meier analysis, 44.6% (41/92; 95% confidence interval [CI], 32-70.5) in ab-only arm and 46.7% (43/92; 95% CI, 33.8-63) in ab + r arm achieved the primary objective ( P = 0.84).Time to achieve the primary objective (3.65 ± 1.82 days and 4.11 ± 2.01 days; P = 0.27) and in-hospital mortality were similar among both groups (62% vs 50%; P = 0.13). Seven percent and 13% in the ab and ab + r groups developed nosocomial infections ( P = 0.21). Endotoxin levels were unaffected by rifaximin. Rifaximin led to lower in-hospital mortality (hazard ratio: 0.39 [95% CI, 0.2-0.76]) in patients with decompensated cirrhosis but not in patients with acute-on-chronic liver failure (hazard ratio: 0.99 [95% CI, 0.6-1.63]) because of reduced nosocomial infections. DISCUSSION: Reversal of overt HE in those on ab was comparable with those on ab + r.
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Islet transplantation has become an established method for the treatment of insulin-deficient diabetes such as type 1 and type 3C (pancreatogenic). An effective transplantation necessitates a thorough understanding of the islet architecture and related functions to improve engraftment outcomes. However, in chronic pancreatitis (CP), the structural and related functional information is inadequate. Hence, the present study is aimed to understand the cytoarchitecture of endocrine cells and their functional implications in CP with and without diabetes. Herein, a set of human pancreatic tissue specimens (normal, n=5 and CP, n=20) was collected and processed for islet isolation. Furthermore, immunohistochemistry was used to assess the vascular densities, cell mass, organization, and cell-cell interactions. The glucose-stimulated insulin release results revealed that in chronic pancreatitis without diabetes mellitus altered (CPNDA), at basal glucose concentration the insulin secretion was increased by 24.2%, whereas at high glucose concentration the insulin levels were reduced by 77.4%. The impaired insulin secretion may be caused by alterations in the cellular architecture of islets during CP progression, particularly in chronic pancreatitis with diabetes mellitus and CPNDA conditions. Based on the results, a deeper comprehension of islet architecture would be needed to enhance successful transplantation in CP patients: (J Histochem Cytochem XX.XXX-XXX, XXXX).
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Diabetes Mellitus , Islotes Pancreáticos , Pancreatitis Crónica , Humanos , Pancreatitis Crónica/complicaciones , Diabetes Mellitus/etiología , Insulina , GlucosaRESUMEN
BACKGROUND AND AIMS: The symptoms of reflux in achalasia patients undergoing peroral endoscopic myotomy (POEM) are believed to result from gastroesophageal reflux, and the current treatment primarily focuses on acid suppression. Nevertheless, other factors such as nonreflux acidification caused by fermentation or stasis might play a role. This study aimed to identify patients with "true acid reflux" who actually require acid suppression and fundoplication. METHODS: In this prospective large cohort study, the primary objective was to assess the incidence and risk factors for true acid reflux in achalasia patients undergoing POEM. Acid reflux with normal and delayed clearance defined true acid reflux, whereas other patterns were labeled as nonreflux acidification patterns on manual analysis of pH tracings. These findings were corroborated with a symptom questionnaire, esophagogastroscopy, esophageal manometry, and timed barium esophagogram at 3 months after the POEM procedure. RESULTS: Fifty-four achalasia patients aged 18 to 80 years (mean age, 41.1 ± 12.8 years; 59.3% men; 90.7% with type II achalasia) underwent POEM, which resulted in a significant mean Eckardt score improvement (6.7 to 1.6, P < .05). True acid reflux was noted in 29.6% of patients as compared with 64.8% on automated analysis. Acid fermentation was the predominant acidification pattern seen in 42.7% of patients. On multivariable logistic regression analysis, increasing age (odds ratio, 1.12; 95% confidence interval, 1.02-1.27; P = .04) and preprocedural integrated relaxation pressure (IRP; odds ratio, 1.13; 95% confidence interval, 1.04-1.30; P = .02) were significantly associated with true acid reflux in patients after undergoing POEM. CONCLUSIONS: A manual review of pH tracings helps to identify true acid reflux in patients with achalasia after undergoing POEM. Preprocedural IRP can be a predictive factor in determining patients at risk for this outcome. (Clinical trial registration number: NCT04951739.).
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Acalasia del Esófago , Esofagitis Péptica , Reflujo Gastroesofágico , Miotomía , Cirugía Endoscópica por Orificios Naturales , Adulto , Femenino , Humanos , Masculino , Persona de Mediana Edad , Estudios de Cohortes , Acalasia del Esófago/complicaciones , Esfínter Esofágico Inferior/cirugía , Esofagitis Péptica/etiología , Esofagoscopía/métodos , Reflujo Gastroesofágico/epidemiología , Reflujo Gastroesofágico/etiología , Manometría/métodos , Miotomía/métodos , Cirugía Endoscópica por Orificios Naturales/efectos adversos , Estudios Prospectivos , Resultado del Tratamiento , Adolescente , Adulto Joven , Anciano , Anciano de 80 o más AñosRESUMEN
Background: Atezolizumab-bevacizumab (atezo-bev) is recommended as first-line therapy for patients with unresectable hepatocellular carcinoma (uHCC). However, its effectiveness and safety in other populations, including those with Child-Turcotte-Pugh (CTP) class B cirrhosis, is unclear. Methods: For this systematic review and meta-analysis, electronic databases, including PubMed, Embase, and Scopus, were searched from 1st May, 2020 till 5th October, 2022; the last date of access was January 31, 2023. Pooled progression-free survival (PFS), overall survival (OS), and radiological response rate among patients receiving atezo-bev were compared between patients with CTP-A and CTP-B cirrhosis, with tyrosine kinase inhibitors (TKIs) and among those receiving the drug as first-line and later line therapy. The protocol was registered in Prospero (CRD42022364430). Findings: Among 47 studies (n = 5400 patients), pooled PFS and OS were 6.86 (95% CI, 6.31-7.41) and 13.8 months (95% CI, 11.81-15.8), respectively. Objective response rate (ORR) and disease control rate were 26.7% (24.6-29.1) and 75.3% (73.1-77.4) using RECIST criteria, and 34% (30.3-37.8) and 73.6% (68.8-78) using mRECIST criteria, respectively. Among those receiving atezo-bev, patients with CTP-B cirrhosis had similar ORRs by RECIST (odds ratio [OR], 1.42 [0.77-2.6]; P = 0.25) and mRECIST criteria (OR, 1.33 [0.52-3.39]; P = 0.53) but shorter PFS (mean difference [MD]:3.83 months [1.81-5.84]) than those with CTP-A cirrhosis. Compared to patients receiving TKIs, those receiving atezo-bev had longer PFS (MD: 2.27 months [0.94-3.5]) and higher ORR (RECIST: OR, 1.44 [1.01-2.04] and mRECIST: OR, 1.33 [1.01-1.75]). Compared to first-line therapy, later-line therapy had lower ORR (RECIST: OR, 1.82 [1.3-2.53]; P < 0.001 and mRECIST: OR, 2.02 [1.34-3.05]) but comparable PFS (MD: 0.58 months [-0.18 to 1.35]) among nine studies. The incidence of grade ≥3 adverse events among patients with CTP-A and CTP-B cirrhosis was comparable (OR, 0.89 [0.45-1.74]) as it was for patients receiving atezo-bev and TKIs (OR, 0.86 [0.61-1.2]). Interpretation: Our findings suggest that atezo-bev is safe and effective as first-line systemic therapy for patients with uHCC and CTP-A or CTP-B cirrhosis. Funding: An unsolicited grant from ROCHE Products India Pvt Ltd. was received for publication.
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Proton pump inhibitors (PPIs) have been available for over three decades and are among the most commonly prescribed medications. They are effective in treating a variety of gastric acid-related disorders. They are freely available and based on current evidence, use of PPIs for inappropriate indications and duration appears to be common. Over the years, concerns have been raised on the safety of PPIs as they have been associated with several adverse effects. Hence, there is a need for PPI stewardship to promote the use of PPIs for appropriate indication and duration. With this objective, the Indian Society of Gastroenterology has formulated guidelines on the rational use of PPIs. The guidelines were developed using a modified Delphi process. This paper presents these guidelines in detail, including the statements, review of literature, level of evidence and recommendations. This would help the clinicians in optimizing the use of PPIs in their practice and promote PPI stewardship.
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Revisión de la Utilización de Medicamentos , Inhibidores de la Bomba de Protones , Humanos , Pueblo Asiatico , Gastroenterología/normas , Inhibidores de la Bomba de Protones/efectos adversos , Inhibidores de la Bomba de Protones/uso terapéutico , India , Revisión de la Utilización de Medicamentos/normasRESUMEN
Liver transplantation (LT) is the definitive therapy for patients with end-stage liver disease, acute liver failure, acute-on-chronic liver failure, hepatocellular carcinoma, and metabolic liver diseases. The acceptance of LT in Asia has been gradually increasing and so is the expertise to perform LT. Preparing a patient with cirrhosis for LT is the most important aspect of a successful LT. The preparation for LT begins with the first index decompensation for a patient with cirrhosis. Patients planned for LT should undergo a thorough screening for infections, and a complete cardiac, pulmonology, and psychosocial evaluation pre-LT. In this review, we discuss the indications and contraindications of LT and the evaluation and assessment of patients with liver disease planned for LT.
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BACKGROUND AND AIM: Per-oral endoscopic myotomy (POEM) is an established treatment for achalasia cardia. However, data on the long-term efficacy of POEM in patients with failed Heller's myotomy (HM) are limited. The purpose of this study was to evaluate the long-term outcomes of POEM in patients with persistent or recurrent symptoms following HM. METHODS: Data of patients with recurrence of symptoms after HM who underwent POEM (September 2013 to December 2022) were analyzed, retrospectively. Primary outcome was clinical success [Eckardt score (ES) ≤ 3]. Secondary outcomes included improvement of manometry parameters, barium emptying at 5 min and gastroesophageal reflux (esophagitis and increased esophageal acid exposure) after POEM. RESULTS: Seventy-two cases (45.9 ± 13.4 years, 43 men) with history of HM were included in the study. The subtypes of achalasia were type 1 (40.3%), type 2 (37.5%), and unknown (19.4%). Prior treatment included HM in 48 (66.7%), HM plus pneumatic dilatation in 20 (27.8%), and HM plus pneumatic dilatation and Botox in 4 (5.5%). Technical success was achieved in all cases. Mean length of myotomy was 10.7 ± 3.3 cm, and mean procedure duration was 59.2 ± 25.9 min. There was significant improvement in ES (pre-POEM 6.5 ± 1.8 vs post-POEM 0.7 ± 0.7), lower esophageal sphincter pressure pressures (31.7 ± 12.5 vs 13.3 ± 5.7 mmHg) and barium emptying (14.2 ± 4.2 vs 2.4 ± 3.1 cm) after POEM. At a median follow-up of 63 months (IQR 40-95), clinical success (ES ≤ 3) was documented in 58 (80.6%) patients. Reflux esophagitis and increased esophageal acid exposure were recorded in 28 of 49 (57.1%) and 11 of 20 (55%) patients, respectively. CONCLUSION: POEM is a durable treatment modality in cases with relapse of symptoms after HM.
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Acalasia del Esófago , Esofagitis Péptica , Miotomía de Heller , Miotomía , Cirugía Endoscópica por Orificios Naturales , Masculino , Humanos , Acalasia del Esófago/cirugía , Estudios de Seguimiento , Bario , Estudios Retrospectivos , Resultado del Tratamiento , Recurrencia Local de Neoplasia , Cirugía Endoscópica por Orificios Naturales/efectos adversos , Esfínter Esofágico Inferior/cirugíaRESUMEN
Introduction Vaccination has shown to be protective against severe coronavirus disease 2019 by various studies. However, the vaccine efficacy was demonstrated to be less against the emerging variants of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Both vaccine- and infection-induced immunity against SARS-CoV-2 may prevent reinfection and severity. Our study aims to assess and compare the humoral response in heterogeneous population based on infection and vaccination status along with hybrid immunity. Methods A retrospective, observational study of 2,545 adults was conducted. The study groups comprised of group I ( n = 309) naive with a single dose of vaccination, group II ( n = 357) infected and unvaccinated, group III ( n = 590) completely vaccinated with two doses of vaccine, group IV ( n = 70) booster dose, group V ( n = 602) with hybrid immunity (pre-vaccination infection), and group VI ( n = 617) with breakthrough infection (post-vaccination infection). Data pertaining to demographic details, clinical presentations, reverse transcription-polymerase chain reaction, anti-SARS-CoV-2 total antibodies immunoglobulin G (IgG), neutralizing antibodies by anti SARS-CoV-2 sVNT (surrogate virus neutralization test), S1/S2IgG, S-RBD (receptor-binding domain), and ChAdOx1-nCov-19 (Covishield) vaccination were retrieved from electronic health records. Results The mean levels of neutralizing antibodies of group V were S1/S2, RBD (10.5/14.3 times), and sVNT (84.44%) and group VI had S1/S2, RBD (11.4/11.8 times), and sVNT (78.07%) when compared to group III. We also observed a statistically significant higher immune response in group V and VI than group I and II. A higher percentage (18.2%) of group II individuals had severe disease when compared to group V and VI (6.5/10.8%). Conclusion A single dose of ChAdOx1 vaccine gives robust antibody responses in previously infected individuals and may confer long-term hybrid immunity following booster vaccination.
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Cirrhosis transcends various progressive stages from compensation to decompensation driven by the severity of portal hypertension. The downstream effect of increasing portal hypertension severity leads to various pathophysiological pathways, which result in the cardinal complications of cirrhosis, including ascites, variceal hemorrhage, and hepatic encephalopathy. Additionally, the severity of portal hypertension is the central driver for further advanced complications of hyperdynamic circulation, hepatorenal syndrome, and cirrhotic cardiomyopathy. The management of these individual complications has specific nuances which have undergone significant developments. In contrast to the classical natural history of cirrhosis and its complications which follows an insidious trajectory, acute-on-chronic failure (ACLF) leads to a rapidly downhill course with high short-term mortality unless intervened at the early stages. The management of ACLF involves specific interventions, which have quickly evolved in recent years. In this review, we focus on complications of portal hypertension and delve into an approach toward ACLF.
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Antiplatelet and/or anticoagulant agents (collectively known as antithrombotic agents) are used to reduce the risk of thromboembolic events in patients with conditions such as atrial fibrillation, acute coronary syndrome, recurrent stroke prevention, deep vein thrombosis, hypercoagulable states and endoprostheses. Antithrombotic-associated gastrointestinal (GI) bleeding is an increasing burden due to the growing population of advanced age with multiple comorbidities and the expanding indications for the use of antiplatelet agents and anticoagulants. GI bleeding in antithrombotic users is associated with an increase in short-term and long-term mortality. In addition, in recent decades, there has been an exponential increase in the use of diagnostic and therapeutic GI endoscopic procedures. Since endoscopic procedures hold an inherent risk of bleeding that depends on the type of endoscopy and patients' comorbidities, in patients already on antithrombotic therapies, the risk of procedure-related bleeding is further increased. Interrupting or modifying doses of these agents prior to any invasive procedures put these patients at increased risk of thromboembolic events. Although many international GI societies have published guidelines for the management of antithrombotic agents during an event of GI bleeding and during urgent and elective endoscopic procedures, no Indian guidelines exist that cater to Indian gastroenterologists and their patients. In this regard, the Indian Society of Gastroenterology (ISG), in association with the Cardiological Society of India (CSI), Indian Academy of Neurology (IAN) and Vascular Society of India (VSI), have developed a "Guidance Document" for the management of antithrombotic agents during an event of GI bleeding and during urgent and elective endoscopic procedures.
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Gastroenterología , Neurología , Humanos , Fibrinolíticos/efectos adversos , Anticoagulantes/efectos adversos , Hemorragia Gastrointestinal/inducido químicamente , Hemorragia Gastrointestinal/prevención & control , Hemorragia Gastrointestinal/tratamiento farmacológico , Endoscopía GastrointestinalRESUMEN
BACKGROUND: Gastric varices (GVs) are conventionally managed with endoscopic cyanoacrylate (E-CYA) glue injection. Endoscopic ultrasound (EUS)-guided therapy using combination of coils and CYA glue (EUS-CG) is a relatively recent modality. There is limited data comparing the two techniques. METHODOLOGY: This international multicentre study included patients with GV undergoing endotherapy from two Indian and two Italian tertiary care centres. Patients undergoing EUS-CG were compared with propensity-matched E-CYA cases from a cohort of 218 patients. Procedural details such as amount of glue, number of coils used, number of sessions required for obliteration, bleeding after index procedure rates and need for re-intervention were noted. RESULTS: Of 276 patients, 58 (male 42, 72.4%; mean age-44.3 ± 12.1 years) underwent EUS-CG and were compared with 118 propensity-matched cases of E-CYA. In the EUS-CG arm, complete obliteration at 4 weeks was noted in 54 (93.1%) cases. Compared to the E-CYA cohort, EUS-CG arm showed significantly lower number of session (1.0 vs. 1.5; p < 0.0001) requirement, lower subsequent-bleeding episodes (13.8% vs. 39.1%; p < 0.0001) and lower re-intervention (12.1% vs. 50.4%; p < 0.001) rates. On multivariable regression analysis, size of the varix (aOR-1.17; CI 1.08-1.26) and technique of therapy (aOR-14.71; CI 4.32-50.0) were significant predictors of re-bleeding. A maximum GV size >17.5 mm had a 69% predictive accuracy for need for re-intervention. CONCLUSION: Endoscopic ultrasound-guided therapy of GV using coil and CYA glue is a safe technique with better efficacy and lower re-bleeding rates on follow-up compared to the conventional endoscopic CYA therapy.
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Várices Esofágicas y Gástricas , Hemostasis Endoscópica , Humanos , Masculino , Várices Esofágicas y Gástricas/diagnóstico por imagen , Várices Esofágicas y Gástricas/terapia , Hemorragia Gastrointestinal/diagnóstico por imagen , Hemorragia Gastrointestinal/terapia , Hemostasis Endoscópica/métodos , Resultado del Tratamiento , Endosonografía/métodos , CianoacrilatosRESUMEN
Infections are uncommon after peroral endoscopic myotomy (POEM) procedure. However, prophylactic antibiotics are routinely administered for variable duration during peri-operative period. In this study, we aimed to determine the difference in the rate of infections between single (SD-A) and multiple doses (MD-A) antibiotic prophylaxis groups. The study was a prospective, randomized, non-inferiority trial conducted at a single tertiary care centre from Dec 2018 to Feb 2020. Eligible patients undergoing POEM were randomized into SD-A and MD-A groups. SD-A group received one dose of antibiotic (IIIrd gen cephalosporin) within 30-min of POEM. In the MD-A group, the same antibiotic was administered for a total of three days. Primary aim of the study was to determine the incidence of infections in the two groups. Secondary outcomes included incidence of fever (> 100 °F), inflammatory markers [erythrocyte sedimentation rate (ESR), c-reactive protein(CRP)], serum procalcitonin and adverse events related to antibiotics. (NCT03784365). 114 patients were randomized to SD-A (57) and MD-A (57) antibiotic groups. Mean post-POEM CRP (0.8 ± 0.9 vs 1.5 ± 1.6), ESR (15.8 ± 7.8 20.6 ± 11.7) and procalcitonin (0.05 ± 0.04 0.29 ± 0.58) were significantly higher after POEM (p = 0.001). Post-POEM inflammatory markers (ESR, CRP and procalcitonin) were similar in both the groups. Fever on day-0 (10.5% vs 14%) and day-1 (1.7% vs 3.5%) was detected in similar proportion of patients. Post-POEM infections were recorded in 3.5% (1.7% vs 5.3%, p = 0.618). Single dose of antibiotic is non-inferior to multiple dose antibiotic prophylaxis. Elevation of inflammatory markers and fever after POEM represents inflammation and does not predict infection after POEM.
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Acalasia del Esófago , Miotomía , Cirugía Endoscópica por Orificios Naturales , Humanos , Acalasia del Esófago/etiología , Acalasia del Esófago/cirugía , Polipéptido alfa Relacionado con Calcitonina , Estudios Prospectivos , Cirugía Endoscópica por Orificios Naturales/efectos adversos , Cirugía Endoscópica por Orificios Naturales/métodos , Resultado del Tratamiento , Antibacterianos/uso terapéutico , Miotomía/métodos , Esfínter Esofágico Inferior/cirugía , Estudios RetrospectivosRESUMEN
Background: Alcohol is one of the most common causes of liver cirrhosis. Yet, the pattern of alcohol consumption in cirrhosis is rarely studied. This study aims to study the drinking patterns along with the educational, socioeconomic, and mental health in a cohort of patients with and without liver cirrhosis. Methods: This prospective observational study was conducted at a tertiary-care hospital and included patients with harmful drinking. Demographic, alcohol intake history, assessment of socioeconomic and psychological status by modified Kuppuswamy scale and Beckwith Inventory, respectively, were recorded and analyzed. Results: Cirrhosis was present in 38.31% of patients with heavy drinking (64%). Cirrhosis was more among illiterates (51.76%) with early onset (22.4. ± 7.30 yrs P = 0.0001) and longer duration of alcohol (12.5 ± 6.5 vs. 6.8 ± 3.4 P = 0.001). Higher education qualification was associated with lower cirrhosis (P < 0.0001). With the same employment and education qualifications, net income in cirrhosis was lower [USD 298 (175-435) vs. USD 386 (119-739) P = 0.0001]. Whiskey (86.8%) was the commonest drink consumed. Similar median alcoholic drinks per week were consumed by both groups [34 (22-41) vs. 30 (24-40), P = 0.625], while indigenous alcohol was more consumed in cirrhosis [105 (98.5-109.75) vs. 89.5.0 (69.25-110.0) P = 0.0001]. Loss of jobs (12.36%) and partner violence were more in cirrhotic (9.89% vs. 5.80%) with similar borderline depression. Conclusion: Alcohol use disorder-related cirrhosis is present in a quarter of patients with harmful early onset and longer duration of drinking and is inversely related to the education status and affects the socioeconomic, physical, and family health of patients.
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INTRODUCTION AND OBJECTIVES: Lately, there has been a steady increase in early liver transplantation for alcohol-associated hepatitis (AAH). Although several studies have reported favorable outcomes with cadaveric early liver transplantation, the experiences with early living donor liver transplantation (eLDLT) are limited. The primary objective was to assess one-year survival in patients with AAH who underwent eLDLT. The secondary objectives were to describe the donor characteristics, assess the complications following eLDLT, and the rate of alcohol relapse. MATERIALS AND METHODS: This single-center retrospective study was conducted at AIG Hospitals, Hyderabad, India, between April 1, 2020, and December 31, 2021. RESULTS: Twenty-five patients underwent eLDLT. The mean time from abstinence to eLDLT was 92.4 ± 42.94 days. The mean model for end-stage liver disease and discriminant function score at eLDLT were 28.16 ± 2.89 and 104 ± 34.56, respectively. The mean graft-to-recipient weight ratio was 0.85 ± 0.12. Survival was 72% (95%CI, 50.61-88) after a median follow-up of 551 (23-932) days post-LT. Of the 18 women donors,11 were the wives of the recipient. Six of the nine infected recipients died: three of fungal sepsis, two of bacterial sepsis, and one of COVID-19. One patient developed hepatic artery thrombosis and died of early graft dysfunction. Twenty percent had alcohol relapse. CONCLUSIONS: eLDLT is a reasonable treatment option for patients with AAH, with a survival of 72% in our experience. Infections early on post-LT accounted for mortality, and thus a high index of suspicion of infections and vigorous surveillance, in a condition prone to infections, are needed to improve outcomes.
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COVID-19 , Enfermedad Hepática en Estado Terminal , Hepatitis Alcohólica , Trasplante de Hígado , Humanos , Femenino , Trasplante de Hígado/efectos adversos , Donadores Vivos , Resultado del Tratamiento , Estudios Retrospectivos , Índice de Severidad de la Enfermedad , Recurrencia Local de Neoplasia , Hepatitis Alcohólica/diagnóstico , Hepatitis Alcohólica/cirugía , Etanol , Supervivencia de InjertoRESUMEN
Background: Though vaccines have been reported as highly efficacious in preventing severe COVID-19 disease, there is emerging data of severe infections, albeit a small number, in vaccinated individuals. We have conducted a retrospective observational study to assess the clinical characteristics, immunological response, and disease outcomes among the vaccinated and unvaccinated patients admitted to the ICU with severe COVID-19 disease. Methods: Study Design and Participants. We conducted a retrospective observational study in COVID ICU of a tertiary care hospital. Data were collected from the month of 1 April 2021 to 31 November 2021. All adult patients admitted to the ICU having severe COVID-19 disease were included in the study. Data were collected from the medical records database which included demographics, a clinical course in the ICU, laboratory and radiological parameters, and disease outcomes. In a subset of patients, cell-mediated immunity and S1S2-neutralising antibody assessment was done. Results: A total of 419 patients with severe COVID-19 were included in the study. Of the 419 patients, 90 (21.5%) were vaccinated, and 329 (78.5%) were unvaccinated. There was a significantly higher mortality in unvaccinated severe COVID 19 patients as compared to vaccinated severe COVID patients (46.2% vs 34.4%; P < 0.0455). The neutralizing antibody titre was significantly higher in survivors as compared to nonsurvivors (2139.8, SE ± 713.3 vs 471, SE ± 154.4); P < 0.026. Conclusion: Our study suggests the association of lower neutralizing antibody levels with mortality in ICU patients admitted with COVID-19 breakthrough infections.
RESUMEN
Submucosal endoscopy or third-space endoscopy utilizes the potential space between the mucosal and muscularis layers of the gastrointestinal tract to execute therapeutic interventions for various diseases. Over the last decade, endoscopic access to the submucosal space has revolutionized the field of therapeutic endoscopy. Submucosal endoscopy was originally used to perform endoscopic myotomy in patients with achalasia cardia, and its use has grown exponentially since. Currently, submucosal endoscopy is widely used to resect subepithelial tumors and to manage refractory gastroparesis and Zenker's diverticulum. While the utility of submucosal endoscopy has stood the test of time in esophageal motility disorders and subepithelial tumors, its durability remains to be established in conditions such as Zenker's diverticulum and refractory gastroparesis. Other emerging indications for submucosal endoscopy include esophageal epiphrenic diverticulum, Hirschsprung's disease, and esophageal strictures not amenable to conventional endoscopic treatment. The potential of submucosal endoscopy to provide easy and safe access to the mediastinum and peritoneal spaces may open doors to novel indications and rejuvenate the interest of endoscopists in natural orifice transluminal endoscopic surgery in the future. This review focuses on the current spectrum, recent updates, and future direction of submucosal endoscopy in the gastrointestinal tract.