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Ahmad HS, Cohen SA, Khoury T, Tome R, Zeibak H, Abboud W, Mari A. Gas Embolism After a Patient's Ninth ERCP Procedure. ACG Case Rep J 2023; 10:e01124. [PMID: 37575487 PMCID: PMC10419710 DOI: 10.14309/crj.0000000000001124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Revised: 06/16/2023] [Accepted: 07/08/2023] [Indexed: 08/15/2023] [Imported: 08/29/2023] Open
Abstract
Gas embolism is a rare and potentially fatal complication of endoscopic retrograde cholangiopancreatography (ERCP). We present a 66-year-old man who developed gas embolism after undergoing therapeutic ERCP for cholangitis. Some risk factors of gas embolism in this patient included stones in the common bile duct with cholangitis and a history of multiple ERCP procedures. Early diagnosis and rapid treatment of this potentially fatal complication resulted in our patient's full recovery.
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Arnon-Sheleg E, Farraj M, Michael S, Mari A, Khoury T, Sbeit W. Modified Hepatobiliary Scintigraphy for the Diagnosis of Bile Reflux in One-Anastomosis Gastric Bypass Surgery: a Prospective Multicenter Study. Obes Surg 2023; 33:1997-2004. [PMID: 37184825 DOI: 10.1007/s11695-023-06632-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 04/27/2023] [Accepted: 05/04/2023] [Indexed: 05/16/2023] [Imported: 08/29/2023]
Abstract
PURPOSE One-anastomosis gastric bypass (OAGB) is a relatively simple surgical procedure for those afflicted with severe obesity. Studies reported symptomatic biliary reflux gastritis and esophagitis as predominant complications. Hepatobiliary scintigraphy (HIDA) is the least invasive test for the diagnosis of bile reflux, with good sensitivity, patient tolerability, and reproducibility. The aim of this study was to define an optimized HIDA scintigraphy protocol for demonstrating bile reflux in post-OAGB patients. MATERIAL AND METHODS We conducted a prospective multicenter study. Patients after OAGB with dyspeptic complaints were included. All patients underwent HIDA scan with a dedicated protocol for demonstrating bile reflux; prevalence and severity were reported. RESULTS Nineteen patients were included, 18 females and one male, with mean age of 41.8 years and mean time of 22.4 months from operation to the scan. Bile reflux into the gastric pouch was documented in 11 patients (53%). Reflux to the stomach pouch was severe in three patients (27%), moderate in two patients (18%), and mild in six patients (55%). Bile reflux into the esophagus was documented in four patients (21%), severe reflux in one patient (25%), and mild in the other three (75%). A correlation was found between complaints of vomiting, heartburn and regurgitation, and findings of esophagitis on gastroscopy in patients with vs. without reflux. CONCLUSIONS The tailored HIDA scan protocol detected bile reflux in more than half of the post-OAGB patients included in the study, with a high diagnostic sensitivity.
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Khoury T, Sbeit W, Napoléon B. Endoscopic ultrasound guided radiofrequency ablation for pancreatic tumors: A critical review focusing on safety, efficacy and controversies. World J Gastroenterol 2023; 29:157-170. [PMID: 36683710 PMCID: PMC9850956 DOI: 10.3748/wjg.v29.i1.157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Revised: 10/21/2022] [Accepted: 12/14/2022] [Indexed: 01/04/2023] [Imported: 08/29/2023] Open
Abstract
The role of endoscopic ultrasound (EUS) in the last two decades has shifted from a diagnostic tool to an important therapeutic tool treating mainly pancreato-biliary disorders. In recent years, its applications for treating pancreatic diseases have broadened, including the implementation of radiofrequency ablation (RFA), which has been traditionally used for treating solid tumors. In this critical in-depth review, we summarized all the papers throughout the literature regarding EUS-RFA for pancreatic neuroendocrine neoplasms, adenocarcinoma, and pancreatic cystic lesions. Overall, for pancreatic neuroendocrine neoplasms we identified 16 papers that reported 96 patients who underwent EUS-RFA, with acceptable adverse events that were rated mild to moderate and a high complete radiological resolution rate of 90%. For pancreatic adenocarcinoma, we identified 8 papers with 121 patients. Adverse events occurred in 13% of patients, mostly rated mild. However, no clear survival benefit was demonstrated. For pancreatic cystic lesions, we identified 4 papers with 38 patients. The adverse events were mostly mild and occurred in 9.1% of patients, and complete or partial radiological resolution of the cysts was reported in 36.8%. Notably, the procedure was technically feasible for most of the patients. Nevertheless, a long road remains before this technique finds its definite place in guidelines due to several controversies. EUS-RFA for pancreatic tumors seems to be safe and effective, especially for pancreatic neuroendocrine neoplasms, but multicenter prospective trials are needed to consider this treatment as a gold standard.
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Mari A, Sbeit W, Khoury T. Bloating, Diarrhoea and Maldigestion in Patients with Metabolic Syndrome: Are Fatty Pancreas and Pancreatic Exocrine Insufficiency the Missing Pieces of the Puzzle? J Clin Med 2022; 11:jcm11195720. [PMID: 36233587 PMCID: PMC9573420 DOI: 10.3390/jcm11195720] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Accepted: 09/25/2022] [Indexed: 11/16/2022] [Imported: 08/29/2023] Open
Abstract
Pancreatic exocrine insufficiency (PEI) is a disorder causing symptoms such as maldigestion, malnutrition, diarrhoea, bloating, vitamin deficiency and weight loss [...]
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Exploring the Optimal Timing of Endoscopic Ultrasound Performance Post-Acute Idiopathic Pancreatitis. Diagnostics (Basel) 2022; 12:diagnostics12081808. [PMID: 36010159 PMCID: PMC9406693 DOI: 10.3390/diagnostics12081808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2022] [Revised: 07/23/2022] [Accepted: 07/24/2022] [Indexed: 11/19/2022] [Imported: 08/29/2023] Open
Abstract
Background: Patients with acute idiopathic pancreatitis (AIP) should undergo further imaging tests such as endoscopic ultrasound (EUS) for further investigation. The time interval between an episode of AIP and EUS performance is still controversial. Aims: We aimed to explore the optimal timing for performing EUS and to reveal parameters that might predict longer intervals needed for performing EUS. Methods: We performed a single-center retrospective study at Galilee Medical Center from January 2015 to January 2020, at which point we included all patients who underwent EUS for further investigation of AIP. Results: Overall, we included 50 patients. The average age of all patients was 54.2 ± 17.6 years (range 22–69 years), and more than half of the study cohort were males (58%). Classifying patients as inflamed vs. normal pancreatic tissue on EUS, we found that among patients with normal pancreatic tissue, EUS was performed 44.7 ± 28.3 days from discharge, while for patients with inflamed pancreatic tissue, it was 48.1 ± 22.3 days (p = 0.37) after discharge. Notably, the CT severity index was significantly associated with inflamed pancreatic tissue on EUS, as it was 2.4 ± 0.74 vs. 1.5 ± 1.3 in the normal pancreatic tissue group (p = 0.03). There were no differences in the Bedside index for severity in acute pancreatitis (BISAP) scores, and there were no differences in the average American Society of Anesthesiologist Physical Status (ASA) scores between the two groups. Notably, 26.3% of patients had inflamed pancreatic tissue when performing EUS at 4 weeks, as compared to 16% who had inflamed pancreatic tissue at EUS performed after 6 weeks. Conclusion: Radiological severity score was the only important factor in determining the time interval of performing EUS after an episode of AIP. Intervals greater than six weeks seem to be needed among patients with higher Balthazar scores.
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Mari A, Khoury T, Pellicano R. The Impact of Bariatric Surgery on Diverticulitis Outcomes: Another Reason to Lose Weight. Obes Surg 2022; 32:2076-2077. [PMID: 35314947 DOI: 10.1007/s11695-022-06026-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Revised: 02/10/2022] [Accepted: 03/07/2022] [Indexed: 11/25/2022] [Imported: 08/29/2023]
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Sbeit W, Kadah A, Simaan M, Shahin A, Khoury T. Predictors of recurrent bile duct stone after clearance by endoscopic retrograde cholangiopancreatography: A case-control study. Hepatobiliary Pancreat Dis Int 2022; 21:50-55. [PMID: 33966994 DOI: 10.1016/j.hbpd.2021.04.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Accepted: 04/21/2021] [Indexed: 02/05/2023] [Imported: 08/29/2023]
Abstract
BACKGROUND Recurrent common bile duct (CBD) stone is a long-term sequalae among patients who underwent endoscopic retrograde cholangiopancreatography (ERCP) with CBD stone extraction. Data regarding risk factors for recurrent CBD stone are scarce. We aimed to identify predictors of recurrent CBD stone. METHODS We performed a retrospective case-controlled study from January 2010 to December 2019. Inclusion criteria included patients who had recurrent CBD stone at least 6 months after the index ERCP, in which complete stone extraction was performed and normal cholangiogram was obtained. Overall, 457 patients were included. Forty-two patients (9.2%) had recurrent CBD stone, and 415 patients (90.8%) did not have recurrent CBD stone. RESULTS In univariate analysis, male sex [odds ratio (OR) = 0.49, P = 0.033] was a protective factor, while endoscopic stone extraction by basket vs. balloon (OR = 2.55, P = 0.005), older age (OR = 1.03, P = 0.003), number of CBD stones (OR = 1.99, P = 0.037), size of CBD stone (OR = 4.06, P = 0.003) and mechanical lithotripsy (OR = 9.22, P = 0.004) were risk factors for recurrent CBD stone. In multivariate logistic regression analysis, mechanical lithotripsy [OR = 9.73, 95% confidence interval (CI): 1.69-55.89, P = 0.010], basket clearance vs. combined basket and balloon (OR = 18.25, 95% CI: 1.05-318.35, P = 0.046) and older age (OR = 1.02, 95% CI: 1.00-1.05, P = 0.023) were risk factors, and male sex (OR = 0.39, 95% CI: 0.19-0.81, P = 0.012) was a protective factor. CONCLUSIONS We identified modifiable and non-modifiable risk factors for recurrent CBD stone. Taking into consideration those factors might aid in minimizing the CBD stone recurrence risk.
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Fatty Pancreas and Pancreatic Cancer: An Overlooked Association? J Clin Med 2022; 11:jcm11030763. [PMID: 35160214 PMCID: PMC8836883 DOI: 10.3390/jcm11030763] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Revised: 01/27/2022] [Accepted: 01/29/2022] [Indexed: 12/26/2022] [Imported: 08/29/2023] Open
Abstract
Background: fatty pancreas (FP) is an old observation, but a new disease with clinical implications and several associated comorbid conditions, ranging from mild to life-threatening diseases. Herein, we aimed to assess the association between FP and pancreatic cancer (PC) development. Methods: we performed a retrospective cross-sectional study including all patients who underwent endoscopic ultrasound (EUS) for hepatobiliary indications. The study cohort was divided into patients with and without PC. Univariate and multivariate analysis were used to assess the association of several parameters with PC. Results: overall, 519 patients were included in the study. Of them, 48 had PC (PC group), and 471 did not (non-PC group). In univariate analysis, age (OR 1.04, 95% CI 1.01–1.07, p = 0.004), congestive heart failure (CHF) (OR 3.89, 95% CI 1.72–8.79, p = 0.001), ischemic heart disease (IHD) (OR 3.36, 95% CI 1.59–7.05, p = 0.001), hypertension (OR 2.42, 95% CI 1.33–4.41, p = 0.004) and fatty pancreas (FP) (OR 2.62, 95% CI 1.23–5.57, p = 0.01) were significantly associated with PC. In multivariate logistic regression analysis, only FP kept its association (OR 2.35, 95% CI 1.04–5.33, p = 0.04). Conclusion: FP was significantly associated with PC. A follow-up plan should be considered for individuals with FP.
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Khoury T, Sbeit W. Diabetes mellitus is associated with a higher rate of acute cholangitis among patients with common bile duct stones: A retrospective study. Medicine (Baltimore) 2022; 101:e28687. [PMID: 35089221 PMCID: PMC8797537 DOI: 10.1097/md.0000000000028687] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Accepted: 01/01/2022] [Indexed: 01/05/2023] [Imported: 08/29/2023] Open
Abstract
Common bile duct (CBD) stone is a commonly encountered disease that is associated with various clinical presentations ranging from the mild form of biliary colic to the severe complication of acute cholangitis. Recently, diabetes mellitus (DM) has been linked to the development of biliary diseases; however, no data regarding the association of DM with acute cholangitis development in the setting of CBD stone exist. The aim of the current study was to investigate whether DM represents a risk factor for acute cholangitis in patients with CBD stone. We performed a retrospective cross-sectional study from January 1, 2010 till June 1, 2020 of all patients presenting to Galilee Medical Center with various clinical presentations of documented CBD stone, including cholangitis, biliary pancreatitis, and biliary colic with abnormal liver enzymes. Overall, 687 patients were included in the final analysis. Among them, 101 patients (14.7%) had CBD stone associated with acute cholangitis (group A), as compared to 586 patients (85.3%) without acute cholangitis (group B). The average ages in groups A and B were 77.7 ± 13.6 and 62.5 ± 20.5 years, respectively (P < .0001). The prevalence of DM was significantly higher in group A as compared to group B (52.5% vs 36.3%, P = .001). On univariate analysis, age (odds ratio [OR] 1.05, P < .0001), male gender (OR 1.54, P = .04), and DM (OR 1.92, P = .002) were associated with acute cholangitis development, and on multivariate logistic regression analysis, the correlation was preserved for DM (OR 1.93, 95% confidence interval 1.26-2.96, P = .002). DM showed a significant association with acute cholangitis development among patients with CBD stone. Identification of bile duct stones in diabetic patients is of paramount importance since early diagnosis and treatment might prevent further life-threatening complications.
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Sbeit W, Napoléon B, Khoury T. Endoscopic ultrasound role in pancreatic adenocarcinoma treatment: A review focusing on technical success, safety and efficacy. World J Gastroenterol 2022; 28:332-347. [PMID: 35110953 PMCID: PMC8771609 DOI: 10.3748/wjg.v28.i3.332] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Revised: 11/22/2021] [Accepted: 01/06/2022] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
The impressive technological advances in recent years have rapidly translated into the shift of endoscopic ultrasound (EUS) from diagnostic modality into an interventional and therapeutic tool. Despite the great advance in its diagnosis, the majority of pancreatic adenocarcinoma cases are inoperable when diagnosed, thus demanding alternative optional therapies. EUS has emerged as an easy, minimally invasive modality targeting this carcinoma with different interventions that have been reported recently. In this review we summarize the evolving role of interventional therapeutic EUS in pancreatic adenocarcinoma management.
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Mari A, Sbeit W, Haddad H, Abboud W, Pellicano R, Khoury T. The impact of overweight on diverticular disease: a cross-sectional multicentre study. Pol Arch Intern Med 2021; 132. [PMID: 34935318 DOI: 10.20452/pamw.16177] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] [Imported: 08/29/2023]
Abstract
INTRODUCTION The prevalence of colonic diverticulosis and diverticulitis has significantly increased in recent years. Obesity is a well-known risk factor for diverticulitis, but thus far less is known about the association between diverticulitis and overweight. OBJECTIVE To assess the association between overweight and diverticulitis and to study the potential relationship between body mass index (BMI) and disease severity. PATIENTS AND METHODS We conducted a retrospective, multicenter study. Patients who had been diagnosed with diverticulosis, which had been confirmed by colonoscopy, were included. The diagnosis of diverticulitis was confirmed by use of computed tomography. Weight status was defined as normal in cases of BMI = 18.5-24.9kg/m2, overweight when BMI was 25-29.9kg/m2 and obese with BMI ≥30kg/m2. RESULTS 592 patients were included. Among them, 157 patients (26.5%) were of normal BMI, 191 (32.3%) were overweight and 244 (41.2%) were obese. Patients with BMIs above the normal range had a higher odds of diverticulitis as compared with those with normal BMI (OR: 3.10, 95% CI: 2.00-4.73, P <0.001). Obesity was associated with a higher odds of diverticulitis as compared with patients who had normal BMI (OR: 4.50, 95% CI 2.84-7.12, P <0.001). Patients with overweight BMI had a higher odds of diverticulitis than was found in the normal BMI group (OR: 1.85, 95% CI 1.14-3.00, P = 0.01). CONCLUSIONS Overweight was associated with an increased risk of diverticulitis among patients with diverticulosis. Since overweight is a modifiable factor, this observation has preventive importance.
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Khoury T, Mari A, Sbeit W. A Novel Clinical Score Predicting the Presence of Fatty Pancreas. J Clin Med 2021; 10:jcm10245843. [PMID: 34945139 PMCID: PMC8704931 DOI: 10.3390/jcm10245843] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Revised: 11/30/2021] [Accepted: 12/10/2021] [Indexed: 12/14/2022] [Imported: 08/29/2023] Open
Abstract
Background: Fatty pancreas (FP) has become an increasingly encountered entity in recent years. Several studies have shown an association with several disease states. Aims: we aimed to generate a simple non-invasive scoring model to predict the presence of FP. Method: We performed a retrospective cross-sectional analysis at Galilee Medical Center. Inclusion criteria included patients who underwent endoscopic ultrasound (EUS) for hepatobiliary indications and who had either hyperechogenic pancreas consistent with FP or no sonographic evidence of fatty pancreas. Results: We included 569 patients. Among them, 78 patients had FP by EUS and 491 patients did not have FP. On univariate analysis, obesity (odds ratio (OR) 5.11, p < 0.0001), hyperlipidemia (OR 2.86, p = 0.0005), smoking (OR 2.02, p = 0.04), hypertension (OR 2.58, p = 0.0001) and fatty liver (OR 5.94, p < 0.0001) were predictive of FP. On multivariate analysis, obesity (OR 4.02, p < 0.0001), hyperlipidemia (OR 2.22, p = 0.01) and fatty liver (OR 4.80, p < 0.0001) remained significantly associated with FP. We developed a diagnostic score which included three parameters that were significant on multivariate regression analysis, with assignment of weights for each variable according to the OR estimate. A low cut-off score of ≤1 was associated with a negative predictive value (NPV) of 98.1% for FP, whereas a high cut-off score of ≥2 was associated with a positive predictive value (PPV) of 35–56%. Conclusion: We recommend incorporating this simple score as an aid to identify individuals with FP.
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Mahamid M, Nseir W, Khoury T, Mahamid B, Nubania A, Sub-Laban K, Schifter J, Mari A, Sbeit W, Goldin E. Nonalcoholic fatty liver disease is associated with COVID-19 severity independently of metabolic syndrome: a retrospective case-control study. Eur J Gastroenterol Hepatol 2021; 33:1578-1581. [PMID: 32868652 PMCID: PMC8555881 DOI: 10.1097/meg.0000000000001902] [Citation(s) in RCA: 65] [Impact Index Per Article: 21.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Accepted: 07/01/2020] [Indexed: 02/06/2023] [Imported: 08/29/2023]
Abstract
AIM Coronavirus disease 2019 (COVID-19) is a recently encountered disease that was declared a pandemic by WHO in 2020. Obesity and other components of the metabolic syndrome may aggravate the severity of COVID-19. Nonalcoholic fatty liver disease (NAFLD) represents the hepatic manifestation of metabolic syndrome. The aim of this study was to investigate a possible association between MAFLD and COVID-19 severity. METHODS We performed a retrospective, case-control study, enrolling 71 consecutive COVID-19 patients who were divided into two groups according to the presence or absence of fatty liver by computed tomography scan. All medical records of eligible patients were reviewed including demographic, clinical, laboratory parameters and data regarding the presence of NAFLD and COVID-19 severity. RESULTS NAFLD was identified in 22/71 (31%) of the study group. Out of 71, thirteen suffered from severe COVID-19. NAFLD patients had more severe COVID-19 compared with non-NAFLD subjects, 8/22 (36.3%) vs. 5/49(10.2%), (P < 0.005), respectively. Multiple logistic regression analysis showed that NAFLD subjects were more likely to have severe COVID-19 disease (odds ratio 3.57, 95% confidence interval: 1.22, 14.48, P = 0.0031). CONCLUSION NAFLD represents a high risk for severe COVID-19 irrespective to gender, and independent of metabolic syndrome specifically in male gender. Moreover, obesity, hypertension and metabolic syndrome were also significantly associated with severe COVID-19.
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Mari A, Sbeit W, Abboud W, Awadie H, Khoury T. Achalasia in the Elderly: Diagnostic Approach and a Proposed Treatment Algorithm Based on a Comprehensive Literature Review. J Clin Med 2021; 10:jcm10235565. [PMID: 34884267 PMCID: PMC8658648 DOI: 10.3390/jcm10235565] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Revised: 11/24/2021] [Accepted: 11/24/2021] [Indexed: 12/12/2022] [Imported: 08/29/2023] Open
Abstract
Achalasia is not uncommonly diagnosed in elderly patients and its incidence and prevalence are growing in this population. However, a scarcity of studies has assessed the typical pathophysiological and clinical features of the disease as well as the effectiveness and safety of the various therapeutic options in elderly populations. Botulinum toxin injection has been used for achalasia treatment since 1994 and is traditionally considered the preferred treatment for fragile elder patients. However, recently more evidence has become available regarding the safety and effectiveness of pneumatic balloon dilation (BD), laparoscopic Heller myotomy (LHM) and per-oral endoscopic myotomy (POEM) in elderly patients with achalasia. In the current review we present the current literature on this topic with a focus on the clinical presentation of achalasia in the elderly and manometric features thereof, as well as summarize the effectiveness and safety of the various therapeutic options. Furthermore, we propose a practical management algorithm as a means to guide the treatment of future cases. We recommend that a conservative/BTI approach should be adopted in the fragile unfit patient. In the elderly fit patient, the treatment decision should be based on the achalasia type, patient preference and the available expertise, similar to the approach adopted for the non-elderly population.
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Sbeit W, Kadah A, Shahin A, Shbat S, Sbeit M, Khoury T. Scheduled percutaneous endoscopic gastrostomy tube replacement did not reduce PEG-related complications. Scand J Gastroenterol 2021; 56:1386-1390. [PMID: 34420452 DOI: 10.1080/00365521.2021.1965209] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] [Imported: 08/29/2023]
Abstract
BACKGROUND Percutaneous endoscopic gastrostomy (PEG) tube insertion is used for enteral nutrition. Each manufacturer has its own instructions for planned tube replacement. Accordingly, caregivers have adopted the policy of elective change at a fixed period of time (3-6 months). AIM The current study aimed to assess whether retained PEG for more than 6 months was associated with a higher rate of PEG-related complications. METHODS A retrospective single-center study included all patients who underwent PEG insertion were included in the study. RESULTS Overall, 303 patients were included, 48 patients (16.2%) had PEG tube replacement. Peristomal PEG tube leak was the commonest complication, occurring in 20 patients (41.7%), followed by dislodgement in 18 patients (37.5%) and obstruction in 10 patients (20.8%). Among the patients with a leak, it occurred within and beyond 6 months from PEG insertion in 40 and 60% of patients, respectively (OR 0.68, 95% CI 0.21-2.18, p = .57). Similarly, 50% of patients had PEG tube obstruction within 6 months and 50% had it beyond 6 months from insertion (OR 1.46, 95% CI 0.34-6.26, p = .72). Moreover, there was no difference in PEG dislodgement after PEG insertion within or beyond 6 months (nine patients, 50% vs. nine patients, 50%), respectively, (OR 1.37, 95% CI 0.42-4.47, p = .76). CONCLUSION Retained PEG tubes for more than 6-months were not associated with more PEG-tube-related complications.
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Sbeit W, Kadah A, Shahin A, Khoury T. Same day endoscopic retrograde cholangio-pancreatography immediately after endoscopic ultrasound for choledocholithiasis is feasible, safe and cost-effective. Scand J Gastroenterol 2021; 56:1243-1247. [PMID: 34310263 DOI: 10.1080/00365521.2021.1955148] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] [Imported: 08/29/2023]
Abstract
BACKGROUND Patients with suspected choledocholithiasis should undergo further confirmatory imaging test by endoscopic ultrasound (EUS) or magnetic resonance cholangiopancreatography (MRCP) before performing definite extraction by endoscopic retrograde cholangiopancreatography (ERCP). Usually, those procedures are performed at a separate session. AIM The aim of our study is to report the safety, efficacy and cost-effectiveness of same day EUS and ERCP. METHODS A retrospective study including all patients who underwent EUS and ERCP for choledocholithiasis from 1st January 2020 through 1st January 2021. Patients were categorized into same day EUS and ERCP (group A) and separate day procedures (group B). Univariate descriptive analysis was done to compare between the groups and cost-effectiveness analysis was based on the length of hospitalization. RESULTS Sixty-one patients (57.5%) underwent same day EUS and ERCP (group A), as compared to 45 patients (42.5%) who had separate sessions (group B). The average ages in groups A and B were 66.1 ± 20.7 years and 65.8 ± 19.3 years, respectively (p = .47). There was no difference in the mean doses of midazolam, propofol and fentanyl in EUS and ERCP examinations in both groups. Notably, group A had a significantly lower hospitalization length as compared to group B (7.4 ± 2.9 vs. 9.7 ± 3.9 days, p = .0003). Consequently, same day EUS and ERCP was associated with a significant cost saving as compared to group B (7680.9$ ± 3071.4$vs 10089.4$±4053.4$, p = .0003), respectively. There was no serious anesthesia related adverse events. CONCLUSION Same day EUS and ERCP for choledocholithiasis was safe and cost-effective with significant lower hospitalization length.
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Mari A, Abu Baker F, Pellicano R, Khoury T. Diagnosis and Management of Achalasia: Updates of the Last Two Years. J Clin Med 2021; 10:jcm10163607. [PMID: 34441901 PMCID: PMC8397142 DOI: 10.3390/jcm10163607] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Revised: 08/10/2021] [Accepted: 08/12/2021] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
Achalasia is a rare neurodegenerative disorder causing dysphagia and is characterized by abnormal esophageal motor function as well as the loss of lower esophageal sphincter (LES) relaxation. The assessment and management of achalasia has significantly progressed in recent years due to the advances in high-resolution manometry (HRM) technology along with the improvements and innovations of therapeutic endoscopy procedures. The recent evolution of HRM technology with the inclusion of an adjunctive test, fluoroscopy, and EndoFLIP has enabled more precise diagnoses of achalasia to be made and the subgrouping into therapeutically meaningful subtypes. Current management possibilities include endoscopic treatments such as Botulinum toxin injected to the LES and pneumatic balloon dilation. Surgical treatment includes laparoscopic Heller myotomy and esophagectomy. Furthermore, in recent years, per oral endoscopic myotomy (POEM) has established itself as a principal endoscopic therapeutic alternative to the traditional laparoscopic Heller myotomy. The latest randomized trials report that POEM, pneumatic balloon dilatation, and laparoscopic Heller's myotomy have comparable effectiveness and complications rates. The aim of the current review is to provide a practical clinical approach to dysphagia and to shed light on the most recent improvements in diagnostics and treatment of achalasia over the last two years.
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Sbeit W, Mari A, Khoury T. Gastroenterologists attitude in various clinical settings in the era of COVID-19 pandemic: An online Uni-National Israeli Survey. Medicine (Baltimore) 2021; 100:e26781. [PMID: 34397728 PMCID: PMC8322517 DOI: 10.1097/md.0000000000026781] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/21/2021] [Accepted: 06/28/2021] [Indexed: 01/04/2023] [Imported: 08/29/2023] Open
Abstract
Coronavirus disease 2019 (COVID-19) pandemic has impacted our clinical practice. Many gastroenterologists have changed their attitudes toward various gastroenterological clinical settings. The aim of the present study is to explore the gastroenterologist's attitudes in several clinical settings encountered in the clinical practice.An online based survey was completed by 101 of 250 Israeli gastroenterologists (40.5%).Most of the participants were males (76.2%), and most of them were in the age range of 40 to 50 (37.6%). For all questionnaire components, the 2 most common chosen options were "I perform endoscopy with N95 mask, gloves and gown protection in a standard endoscopy room without preendoscopy severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) testing" and "Tend to postpone endoscopy until SARS-CoV-2 test is performed because of fear from being infected, or virus spreading in the endoscopy suite." Notably, 12 (11.9%) gastroenterologists were infected by Coronavirus disease 2019 during their work. Classifying the clinical settings to either elective and non-elective, most gastroenterologists (77.4%) chose the attitude of "I perform endoscopy with N95 mask, gloves and gown protection in a standard endoscopy room without SARS-COV-2 testing" in the nonelective settings as compared to 54.2% for the elective settings, (P < .00001), whereas 32.9% of the responders chose the attitude of "Tend to postpone endoscopy until SARS-COV-2 test is performed because of fear from being infected, or virus spreading in the endoscopy suite" in the elective settings (P < .00001).Gastroenterologists' attitude in various gastroenterological settings was based on the clinical indication. Further studies are needed to assess the long-term consequences of the different attitudes.
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Sbeit W, Kadah A, Shahin A, Khoury T. The Yield of String Sign in Differentiating Mucinous from Non-Mucinous Pancreatic Cysts: A Retrospective Cross-Sectional Study. MEDICINA (KAUNAS, LITHUANIA) 2021; 57:716. [PMID: 34356997 PMCID: PMC8305072 DOI: 10.3390/medicina57070716] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Revised: 07/08/2021] [Accepted: 07/14/2021] [Indexed: 12/22/2022] [Imported: 08/29/2023]
Abstract
Background and Objectives: The diagnosis of pancreatic cysts is mostly based on a combination of morphological appearance and fluid analysis of amylase and carcinoembryonic antigen (CEA). We aimed to assess the capability of the string sign in differentiating mucinous from non-mucinous pancreatic cysts. Materials and Methods: All patients who were referred for endoscopic ultrasound (EUS) for pancreatic cysts assessment from 2015 to 2020 were retrospectively analyzed. Results: Our cohort consisted of 112 patients. Of them, 92 patients (82.1%) had mucinous cystic neoplasms (group A) and 20 patients (17.9%) had non-mucinous cystic neoplasms (group B). The average age in groups A and B was 71.3 and 60.4 years, respectively. String sign was positive in 47 patients (51.1%) and negative in 21 patients (22.8%) in group A, while in group B, string sign was negative in 19 patients (95%). String sign showed significant correlation with the diagnosis of mucinous cystic neoplasms (OR 64.2, 95% CI 8.1-508.6, p = 0.0001). Cytology confirmed mucinous cystic neoplasms that included 32 patients; the sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) of string sign for mucinous cystic neoplasms were high, reaching 93.8%, 85.7%, 96.8%, and 75%, respectively, with an excellent accuracy rate of 92.3%. Conclusions: The string sign is highly accurate for predicting pancreatic mucinous cystic neoplasms, and should be used as an important aid for improving diagnostic accuracy.
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Mari A, Khoury T, Sbeit W. Post-Diverticulitis Colonoscopy Was Not Associated with Higher Colonic Adenoma and Carcinoma: A Multicenter Case-Control Study. ACTA ACUST UNITED AC 2021; 57:medicina57070682. [PMID: 34356963 PMCID: PMC8305485 DOI: 10.3390/medicina57070682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Revised: 06/30/2021] [Accepted: 07/01/2021] [Indexed: 11/30/2022] [Imported: 08/29/2023]
Abstract
Background and Objectives: Colonoscopy following an episode of acute diverticulitis is currently recommended to rule out underlying colon cancer. However, a number of studies have debated this recommendation. We aimed to explore whether patients with colonic diverticulosis who experienced an episode of acute diverticulitis had higher prevalence colonic pathologies, essentially colonic adenomas and colorectal carcinoma (CRC) on a follow-up colonoscopy. Materials and Methods: We performed a multicenter retrospective study that included patients with a diagnosis diverticulosis as the control group and allocated patients after diverticulitis according to computed tomography (CT) scan and clinical presentation that had performed colonoscopy within 6 months from the acute diverticulitis episode. We compared the detection rate of colonic pathologic findings in both groups. Results: Overall, 367 patients were included. Of them, 134 patients experienced an episode of diverticulitis vs. 233 patients who did not have diverticulitis. On univariate analysis, there was no difference between all pathological findings (CRC, colonic adenomas; OR (odds ratio) 1.51, p = 0.085), and even for each pathological findings alone, there was no difference (for colonic adenomas, p = 0.07; for CRC, p = 0.87). Further sub-analysis revealed that only male gender (OR 4.03, p = 0.004) and smoking (OR 8.67, p < 0.0001) correlated with colonic adenomas and CRC, while moderate to severe disease was not correlated with colonic pathological findings (OR 0.86, 95% CI (confidence interval) 0.4–1.82, p = 0.68). Conclusions: Post-diverticulitis screening colonoscopy has not found a higher rate of colonic pathological findings, especially colonic neoplasia. Decision to perform colonoscopy after acute diverticulitis should be individualized based on risk stratification of colonic neoplasia.
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Sbeit W, Khoury T, Goldin E, Mahamid M. Three-months duration of fully-covered metal stent for refractory dominant extra-hepatic biliary stricture among primary sclerosing cholangitis patients: efficacy and safety. Surg Endosc 2021; 36:2412-2417. [PMID: 33977375 DOI: 10.1007/s00464-021-08522-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Accepted: 04/30/2021] [Indexed: 10/21/2022] [Imported: 08/29/2023]
Abstract
BACKGROUND Dominant stricture (DS) is a main cause of complication among patients with Primary Sclerosing Cholangitis (PSC). Endoscopic treatment options include dilation and plastic stenting, each with its own benefits and drawbacks. AIMS The aim of the current study is to assess the safety and efficacy of fully-covered metal stent (FCMS) in these patients. METHODS A retrospective study of PSC patients with refractory DS, defined as strictures resistance to conventional therapy (balloon dilatation, plastic biliary stent insertion or both) and who underwent FCMS insertion for 3 months were included. The primary outcome was defined as clinical and laboratory improvement, while secondary outcomes were DS resolution upon stent removal and cholangiographic DS recurrence at 12-months after FCMS extraction. RESULTS Twenty patients were enrolled from January 2016 through January 2020. Improvement in weakness and pruritus were seen in 80% and 35%, 75% and 65%, 75% and 35% of patients at 1-3 and 6 months following FCMS removal, respectively. Similarly, consistent improvement in all liver enzymes and total bilirubin were seen in up to 6 month following stent removal. Only one patient (5%) needed premature FCMS removal due to cholangitis 1 week after stent placement and 2 cases (10%) of stent related pancreatitis were encountered. At 3-months all remaining stents were softly removed. Cholangiographic DS resolution was demonstrated in 13 patients (65%) after stent removal at 3-months, and DS recurred in 4 patients (4/13 = 30.7%) at 12-months following stent removal. Notably, only proximal biliary DS location showed a trend for DS recurrence (OR 28.6, P = 0.06). CONCLUSION Temporary 3 months duration FCMS was feasible, safe and effective treatment option among patients with PSC related refractory DS.
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Pancreatobiliary manifestations of nonalcoholic fatty liver disease: a retrospective case-control multicenter study. Eur J Gastroenterol Hepatol 2021; 33:722-726. [PMID: 32483086 DOI: 10.1097/meg.0000000000001780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022] [Imported: 08/29/2023]
Abstract
BACKGROUND Nonalcoholic fatty liver disease (NAFLD) has become a major cause of chronic liver disease. Several extrahepatic manifestations have been reported in relation to NAFLD. However, data regarding pancreatobiliary manifestation are scarce. AIM We aimed to explore the association of pancreatobiliary manifestation with NAFLD. METHODS A retrospective multicenter study that included all patients who underwent an endoscopic ultrasound performed for hepatobiliary indications and for whom the endosonographer reported on the presence or absence of fatty liver. The endoscopic ultrasound reports were reviewed and all pathological findings were reported. RESULTS Overall, 545 patients were included in the study, among them, 278 patients had fatty liver (group A) as compared to 267 who did not have (group B). The average age in group A was 64.5 ± 13.5 years vs. 61.2 ± 14.7 years in group B. Male sex constituted 49.6 and 58% in groups A and B, respectively. On multivariate analysis, fatty pancreas [odds ratio (OR) 4.02; P = 0.001], serous cystadenoma (SCA) (OR 5.1; P = 0.0009), mucinous cystadenoma (MCA) (OR 9.7; P = 0.005), side-branch intraductal papillary mucinous neoplasm (IPMN) (OR 2.76; P < 0.0001), mixed-type IPMN (OR 16.4; P = 0.0004), pancreatic neuroendocrine tumor (NET) (OR 8.76; P < 0.0001), gallbladder stones (OR 1.9; P = 0.02) and hilar lymphadenopathy (OR 6.8; P < 0.0001) were significantly higher among patients with NAFLD. After adjustment for fatty pancreas, the association remained significant for SCA (OR 3; P = 0.01), MCA (OR 4.6; P = 0.03), side-branch IPMN (OR 1.7; P = 0.02), mixed-type IPMN (OR 5.5; P = 0.01) and pancreatic NET (OR 4.5; P = 0.001). CONCLUSION Pancreatobiliary manifestations are common among patients with NAFLD. Assessment of these coexistent manifestations should be considered in the setting of patients with NAFLD.
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Sbeit W, Khoury T, Mari A. Diagnostic approach to faecal incontinence: What test and when to perform? World J Gastroenterol 2021; 27:1553-1562. [PMID: 33958842 PMCID: PMC8058654 DOI: 10.3748/wjg.v27.i15.1553] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Revised: 01/01/2021] [Accepted: 03/17/2021] [Indexed: 02/06/2023] [Imported: 08/29/2023] Open
Abstract
Faecal incontinence (FI) is a debilitating common end result of several diseases affecting the quality of life and leading to patient disability, morbidity, and increased societal burden. Given the various causes of FI, it is important to assess and identify the underlying pathomechanisms. Several investigatory tools are available including high-resolution anorectal manometry, transrectal ultrasound, magnetic resonance imaging, and electromyography. This review article provides an overview on the causes and pathophysiology of FI and the author’s perspective of the stepwise investigation of patients with FI based on the available literature. Overall, high-resolution anorectal manometry should be the first investigatory tool for FI, followed by either transrectal ultrasound or magnetic resonance imaging for anal internal sphincter and external anal sphincter injury, respectively.
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The interplay between gastrointestinal and cardiovascular diseases: a narrative review focusing on the clinical perspective. Eur J Gastroenterol Hepatol 2021; 32:132-139. [PMID: 32516176 DOI: 10.1097/meg.0000000000001779] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] [Imported: 08/29/2023]
Abstract
Both cardiovascular and gastrointestinal disorders represent considerable health burden on community clinics and hospitals with overwhelming economic cost. An overlap in the occurrence of these disorders is encountered in daily practice. Both affect each other in bidirectional manner through several mechanisms including altered hemodynamics, systemic inflammation, bacterial overgrowth and interactions and adverse effects of medications. In addition, to the known overlap in the symptoms occurrence of upper gastrointestinal tract diseases and cardiovascular diseases (CVDs). Awareness of this interplay and its clinical manifestations optimizes patient management, and could prevent catastrophic consequences and even save lives. In this review, we highlighted the clinical aspects of this bidirectional association between gastrointestinal and CVDs aiming to shed light on this topic and improve patients' care.
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Underlying Colorectal Cancer Was Rarely Detected After an Episode of Acute Diverticulitis: a Retrospective Analysis of 225 Patients. J Gastrointest Cancer 2020; 51:48-52. [PMID: 30632029 DOI: 10.1007/s12029-019-00202-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] [Imported: 08/29/2023]
Abstract
PURPOSE The aim of the present study was to determine the prevalence of underlying colorectal carcinoma (CRC) in a cohort of patients who experienced an episode of acute diverticulitis and to assess clinical and laboratory parameters that suggest CRC diagnosis. METHODS We performed a single center retrospective study in EMMS Nazareth Hospital from April 2014 to April 2018. All Patients who experienced an episode of acute diverticulitis and underwent a colonoscopy up to 6-month period were included in the study. RESULTS Two hundred twenty-five patients (225) patients were included. The mean age was 55.73 ± 13.81 (24-93). One hundred thirty-nine (139) patients were males. Underlying CRC was diagnosed in 2 out of 225 (0.89%) patients and colonic polyps were found in 17 out of 225 patients (7.56%). The average time interval between the episode of diverticulitis and the performance of colonoscopy was 6 weeks. Male gender was significantly associated with CRC and polyp findings (P = 0.039). Moreover, platelet count (353,000 vs. 234,000, P = 0.002) and platelet to lymphocyte ratio (223.65 vs. 127.4, P = 0.015) showed statistically significant correlation with CRC as compared to colonic polyps. CONCLUSION The rate of underlying CRC diagnosis was extremely low after an episode of acute diverticulitis. Male gender and platelet to lymphocyte ratio were predictors for the presence of underlying CRC.
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