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Acute pancreatitis in Turkey: Results of a nationwide multicenter study. Pancreatology 2024; 24:327-334. [PMID: 37880021 DOI: 10.1016/j.pan.2023.10.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2023] [Revised: 08/12/2023] [Accepted: 10/05/2023] [Indexed: 10/27/2023]
Abstract
BACKGROUND Acute pancreatitis (AP) is the most common gastrointestinal disease requiring hospitalization, with significant mortality and morbidity. We aimed to evaluate the clinical characteristics of AP and physicians' compliance with international guidelines during its management. METHODS All patients with AP who were hospitalized at 17 tertiary centers in Turkey between April and October 2022 were evaluated in a prospective cohort study. Patients with insufficient data, COVID-19 and those aged below 18 years were excluded. The definitions were based on the 2012 revised Atlanta criteria. RESULTS The study included 2144 patients (median age:58, 52 % female). The most common etiologies were biliary (n = 1438, 67.1 %), idiopathic (n = 259, 12 %), hypertriglyceridemia (n = 128, 6 %) and alcohol (n = 90, 4.2 %). Disease severity was mild in 1567 (73.1 %), moderate in 521 (24.3 %), and severe in 58 (2.6 %) patients. Morphology was necrotizing in 4.7 % of the patients. The overall mortality rate was 1.6 %. PASS and BISAP had the highest accuracy in predicting severe pancreatitis on admission (AUC:0.85 and 0.81, respectively). CT was performed in 61 % of the patients, with the majority (90 %) being within 72 h after admission. Prophylactic NSAIDs were not administered in 44 % of the patients with post-ERCP pancreatitis (n = 86). Antibiotics were administered to 53.7 % of the patients, and 38 % of those received them prophylactically. CONCLUSIONS This prospective study provides an extensive report on clinical characteristics, management and outcomes of AP in real-world practice. Mortality remains high in severe cases and physicians' adherence to guidelines during management of the disease needs improvement in some aspects.
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Validation of the Revised Atlanta Criteria in determining the severity of acute pancreatitis. Eur J Gastroenterol Hepatol 2023; 35:1137-1142. [PMID: 37577807 DOI: 10.1097/meg.0000000000002621] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/15/2023]
Abstract
BACKGROUND/AIM Determining the severity of acute pancreatitis (AP) is crucial for patient management. The aim of our study was to assess the accuracy and limitations of the Revised Atlanta Criteria (RAC) in determining the severity of AP. MATERIALS AND METHODS The study was retrospectively conducted on AP patients admitted to the Gastroenterology Department of Sakarya University Faculty of Medicine. The severity, morphology and local complications of AP were evaluated according to the RAC. Laboratory parameters, clinical scores predicting disease severity and Computer Tomography Severity Index scores were assessed. RESULTS The study group included 113 patients. Ninety-eight (86.7%) had interstitial edematous, and 15 (13.3%) had necrotizing pancreatitis. AP pancreatitis was mild in 69 (61.1%), moderate in 33 (29.2%), and severe in 11 (9.7%). Compared to the moderate group, patients in the severe group had a higher hematocrit, creatinine, SIRS and BISAP scores at admission and more length of hospital stay, more ICU requirements, and higher mortality rates ( P < 0.05). Eleven patients had single or multiple persistent organ failure (POF). The mortality rate of patients who developed early POF (n = 6) was higher compared to the group of patients who developed late POF (n = 2) (83.3% and 40%, respectively). CONCLUSION Severity assessment using the RAC in patients with AP is consistent with laboratory parameters and scoring systems predicting severity. Severe pancreatitis cases who develop early POF may be classified separately.
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Electronic Alert System Significantly Increases HBV Screening Rates Before Immunosuppressive Treatments. THE TURKISH JOURNAL OF GASTROENTEROLOGY : THE OFFICIAL JOURNAL OF TURKISH SOCIETY OF GASTROENTEROLOGY 2023; 34:552-559. [PMID: 36939611 DOI: 10.5152/tjg.2023.22297] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/19/2023]
Abstract
BACKGROUND Hepatitis B Virus (HBV) screening rates before starting immunosuppressive treatments are suboptimal. The aim of the study was to evaluate the efficacy of a new electronic alert system in increasing HBV screening rates. METHODS The electronic alert system, HBVision2, identifies patients at risk of HBV reactivation when a pre-determined International Classification of Diseases (ICD)-10 code is entered into the hospital's database or immunosuppressive treatment is prescribed. The system evaluates the prior Hepatitis B Surfage Antigen (HBsAg) and anti-Hepatitis B Core Immunglobulin G (HBc IgG) results and sends an alert code to the clinician for screening if serology is not completely available or consult a specialist in case of positive serology. The HBV screening and consultation rates of patients before (control group) and after HBVision2 were retrospectively compared. The clinical course of unscreened and/or unconsulted patients was determined, and the clinical efficacy of HBVision2 in preventing HBVr was predicted. RESULTS Control group included 815 patients (52.6% male, mean age: 60 ± 12, 82.5% with oncologic malignancy) and study group included 504 patients (56% male, mean age: 60 ± 13, 91.4% with oncologic malignancy). Groups were similar with respect to gender, mean age, and HBVr risk profile of the immunosuppressive treatment protocols. Overall, both HBsAg (from 55.1% to 93.1%) and anti- HBc IgG screening rates significantly increased (from 4.3% to 79.4%) after the electronic alert system (P < .001, for both). Consultation rates of anti-HBc IgG-positive patients significantly increased from 40% to 72.7% (P = .012). HBVr developed in 2 patients (2.6%) who were not screened and/or consulted after the alert system. Alert program prevented the development of HBVr in 10 patients (1.9%) of the study group and decreased the development of HBVr by 80%. CONCLUSION Electronic alert system significantly improved HBsAg and anti-HBc IgG screening rates before starting immunosuppressive treatment and prevented the development of HBVr to a great extent. However, screening rates are still below optimal and need to be improved.
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Higher Complications During the Waiting Period for Interval Cholecystectomy in Patients With Mild Biliary Pancreatitis. Surg Laparosc Endosc Percutan Tech 2022; 32:655-660. [PMID: 36468890 DOI: 10.1097/sle.0000000000001094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Accepted: 07/06/2022] [Indexed: 06/17/2023]
Abstract
BACKGROUND Although current guidelines recommend cholecystectomy during the same admission in patients with mild acute biliary pancreatitis (ABP), it involves a waiting list most of the time. We aimed to assess the risk of complications and determine predictors during the waiting period for cholecystectomy after the first episode of ABP. METHODS A prospective observational study was conducted in patients with mild ABP. Follow-ups were done by phone calls or using electronic health records for a maximum of 6 months after discharge or until cholecystectomy. RESULTS A total of 194 patients were included in the study. Although all patients were referred to surgeons, only 81 (41.8%) underwent cholecystectomy within 6 months after discharge. During the observation period, gallstone-related biliary events (GRBEs) developed in 68 (35.1%) patients, which included biliary colic, recurrent ABP, acute cholecystitis, choledocholithiasis, gallbladder perforation, cholangitis, and liver abscess. The overall readmission rate was 25.2%, with 44.8% occurred within 4 weeks after discharge. The odds ratio of any complication was 1.58 (95% CI, 1.42 to 1.76, P =0.028) and 1.59 (95% CI, 1.42 to 1.78, P =0.009) in the patients who did not have surgery within 2 to 7 days and 8 to 15 days, respectively. A 4-fold increased risk of readmission was detected (95% CI, 1.16 to 13.70, P =0.019) if cholecystectomy was not performed within 31 to 90 days. The patients who developed complications had significantly higher C-reactive protein at admission, longer waiting time, and had 3 or more gallstones on imaging. CONCLUSIONS Interval cholecystectomy was associated with a high risk of complications during the waiting period in patients with mild ABP.
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Can neutrophil-lymphocyte ratio predict mortality in acute non-variceal upper gastrointestinal bleeding? ULUS TRAVMA ACIL CER 2022; 28:626-633. [PMID: 35485469 PMCID: PMC10442992 DOI: 10.14744/tjtes.2021.42900] [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: 07/03/2020] [Accepted: 01/24/2021] [Indexed: 11/20/2022]
Abstract
BACKGROUND Acute non-variceal upper gastrointestinal bleeding (NVUGIB) is one of the common gastrointestinal problems and has a high mortality, especially in patients with poor hemodynamics. Therefore, treatment and follow-up should be managed dy-namically. Neutrophil-lymphocyte ratio (NLR) and platelet lymphocyte ratio (PLR) are fast workable, cheap, and easy to calculate he-matological parameters. We need easily accessible parameters as well as routine classifications such as Rockall score in the treatment and follow-up of NVUGIB patients, whose hemodynamics are unstable and progress with high mortality. In this study, we planned to evaluate NLR and PLR levels in patients with NVUGIB in the treatment follow-up with other scoring systems and their relationship with mortality in these patients. METHODS Two hundred and forty-nine patients who were admitted to our clinic between January 2015 and January 2017 diag-nosed with NVUGIB, and who underwent necessary examinations and follow-ups, were included in the study. The patients' Glasgow Blacthford, Rockall Score, NLR, and PLR levels were calculated at the first admission. RESULTS One hundred and fifty-six of the patients were male (70.6%) and the mean age of all patients was 64.5±18.0 years. After follow-up and treatment, 28 (11.2%) patients died due to bleeding. High NLR and tachycardia at the time of admission and high patient age were found to be independent risk factors affecting the long of hospital stay. High Rockall score, high NLR at admission, and hy-potension at admission were shown to be independent risk factors affecting mortality. CONCLUSION Besides the use of various scoring systems in patients with NVUGIB, we think that the use of simple hematological parameters may be appropriate and the use of these hematological parameters may be useful in the management of patients with unstable hemodynamics.
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Hepatitis B Reactivation in Patients Treated with Direct-Acting Antivirals for Hepatitis C. Dig Dis 2022; 40:635-643. [PMID: 35108715 DOI: 10.1159/000521298] [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: 05/04/2021] [Accepted: 12/01/2021] [Indexed: 02/02/2023]
Abstract
INTRODUCTION There is limited research about HBV reactivation (HBVr) due to direct-acting antivirals (DAA) for HCV and most are limited by short duration of follow-up, small sample size, and absence of baseline HBV DNA. We aimed to determine the incidence and clinical course of HBVr in HBsAg and/or anti-HBcIgG positive patients treated with DAA for HCV. METHODS Seven centers retrospectively analyzed their database on HCV patients treated with DAA between 2015 and 2019. Patients with HBV coinfection or resolved HBV infection were enrolled. Serum transaminases, HBsAg, HBeAg, and HBV DNA were followed every 4 weeks during DAA treatment and every 12 weeks 1 year after treatment. Entecavir or tenofovir disoproxil fumarate was started in case of HBVr. The development of HBVr, HBV flare, liver failure, and mortality were determined. RESULTS 852 patients received DAA treatment for HCV. Among them, 35 (4.1%) had HBV coinfection and 246 (28.9%) had resolved HBV infection. 257 patients (53.3% male, mean age: 63 ± 9) constituted the study group (29 with coinfection and 228 with resolved infection). Three patients with coinfection were HBV DNA positive. HBVr developed in 10 (34.5%) HBsAg positive patients, either during (n = 3) or 12-48 weeks after finishing DAA treatment. HBV flare and acute liver failure developed in 1 patient (3.4%), each. Two patients with resolved infection developed HBVr (0.87%) and one (0.44%) had HBV flare. Overall, none of the patients died or underwent liver transplantation due to HBVr. CONCLUSION Patients with HBV/HCV coinfection have a high risk of HBVr after DAA treatment and should receive antiviral prophylaxis. Patients with resolved infection have a low risk of HBVr and can be monitored by serial ALT measurements.
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Hepatitis B reactivation after oral capecitabine treatment in a rectum cancer patient with isolated anti-HBc IgG positivity. J Oncol Pharm Pract 2022:10781552221074627. [PMID: 35040365 DOI: 10.1177/10781552221074627] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
INTRODUCTION Hepatitis B virus (HBV) reactivation in the setting of chemotherapy and immunosuppressive therapy is associated with significant morbidity and mortality. Herein we present a case of HBV reactivation after oral capecitabine treatment in a patient with rectum cancer and isolated anti-HBc IgG positivity. CASE REPORT A 57-year-old man was consulted from the oncology clinic because of increased serum liver tests after chemotherapy. He underwent surgery for early-stage rectal cancer and received adjuvant chemotherapy with oral capecitabine. After cessation of chemotherapy, his laboratory tests revealed severe liver dysfunction. HBV markers showed positivity for hepatitis B surface antigen (HBsAg) and hepatitis B core antibody (anti-HBc). HBV DNA level was markedly elevated. MANAGEMENT AND OUTCOME A review of medical records revealed that, before chemotherapy, the patient was positive for anti-HBc IgG but negative for HBsAg, and serum aminotransferases were within the normal limits. A diagnosis of HBV-related hepatitis due to capecitabine use was made, and the patient was put on tenofovir treatment. Six months later, HBV DNA decreased, and liver function tests were normalized. DISCUSSION To the best of our knowledge, this is the first case report describing HBV reactivation after chemotherapy with capecitabine for rectal cancer in a patient with isolated anti-HBc IgG positivity. Our case shows that HBV reactivation may develop in a low-risk patient with a low degree of immunosuppression.
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Comparison of Tenofovir Disoproxil Fumarate and Entecavir in the Prophylaxis of HBV Reactivation. Dig Dis Sci 2021; 66:2417-2426. [PMID: 32729014 DOI: 10.1007/s10620-020-06506-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2020] [Accepted: 07/19/2020] [Indexed: 02/08/2023]
Abstract
INTRODUCTION Current guidelines recommend starting antiviral prophylaxis to prevent hepatitis B virus (HBV) reactivation in patients receiving immunosuppressive treatments (IST). The aim of this study was to compare the efficacy of entecavir (ETV) and tenofovir disoproxil fumarate (TDF) for prophylaxis. METHODS Patients, who were HBsAg and/or anti-HBc IgG positive and scheduled to receive IST for oncologic and hematologic diseases, were enrolled into the study. Those who were already receiving an antiviral treatment for HBV or had an associated HIV, hepatitis C, D were excluded. The remaining patients with a prophylaxis indication according to the AGA guideline were randomized to receive either ETV (0.5 mg/day) or TDF (245 mg/day). Prophylaxis was continued for 6-12 months after completion of IST. Patients were followed up for 1 year after completion of prophylaxis. The HBV reactivation rates and side effects of the drugs were compared. RESULTS The study group included 120 patients. There was no significant difference between the demographic data, viral serologic parameters and reactivation risk profiles of the ETV (n = 60) and TDF (n = 60) groups. Forty-one patients in the ETV and 36 in the TDF group completed the antiviral prophylaxis, and no HBV reactivation was observed. HBV reactivation was observed in 4 of 37 patients (10.8%) in the ETV group and 5 of 35 (14.3%) patients in the TDF group (including one with flare) during the follow-up after completion of prophylaxis. Ten patients in the ETV group (16.7%) and 14 patients (23.3%) in the TDF group experienced side effects (p = 0.77). One patient in the TDF group had to switch to ETV due to severe itchy, maculopapular rash-like lesions. CONCLUSIONS ETV and TDF had a similar efficacy in the prophylaxis of HBV reactivation in patients undergoing IST, with none of the patients experiencing reactivation.
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A Simple Method for Endoscopic Treatment of Large Gastric Phytobezoars: "Hand-Made Bezoaratome". TURKISH JOURNAL OF GASTROENTEROLOGY 2021; 32:141-147. [PMID: 33960937 DOI: 10.5152/tjg.2021.20199] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
BACKGROUND Large gastric phytobezoars are generally resistant to standard chemical or endoscopic treatments. We presented our experience of an alternative endoscopic method using a hand-made tool called a "hand-made bezoaratome" for the treatment of large gastric phytobezoars. METHODS Patients who consulted or who were diagnosed with gastric bezoars at an education and research hospital between January 2015 and December 2018 were prospectively included in the study. Patients with phytobezoars of 50 mm and larger were included in the study. Patients with trichobezoars, lactobezoars, pharmacobezoars, under 18 years of age, and pregnant women were excluded. A 0.25 mm diameter guidewire and a mechanical lithotripter sheath were used to prepare the "hand-made bezoaratome." After the first procedure, patients were advised to consume 2500 mL of Coca Cola® or the same amount of pineapple juice per day, until the next procedure. Endoscopic procedures were performed at 5-day intervals until complete reabsorption of the bezoar was achieved. Patients were followed up for 6 weeks. RESULTS The study group included 37 (21 males, mean age: 57.6 ± 12.5 years) patients. The median size of the phytobezoars was 71 mm (50-90). The median endoscopic procedure time was 853 s (380-1940 s). The success rate for endoscopic fragmentation was found to be 100%. No major complications occurred during the endoscopic procedures, but 1 patient (2.7%) required surgery for ileus due to an obstruction at the distal part of the jejunum, 61 h after the second endoscopic session. The overall success rate of the endoscopic treatment was 97.3%. CONCLUSION Using a "hand-made bezoaratome" is effective and reliable for the endoscopic treatment of large gastric bezoars.
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Relationship Between Viral Load and Prohepcidin Levels in Chronic Hepatitis B Patients. Egypt J Immunol 2020. [DOI: 10.4274/vhd.galenos.2020.2020.0010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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The Importance of Eosinopenia for Predicting Treatment Response in Patients with Cholangitis. JCPSP-JOURNAL OF THE COLLEGE OF PHYSICIANS AND SURGEONS PAKISTAN 2020; 30:1143-1148. [PMID: 33222729 DOI: 10.29271/jcpsp.2020.11.1143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/22/2020] [Accepted: 11/04/2020] [Indexed: 11/11/2022]
Abstract
OBJECTIVE To compare recovery of eosinopenia, C-reactive protein (CRP) and procalcitonin levels in predicting the response to treatment in patients with cholangitis. STUDY DESIGN Descriptive, analytical study. PLACE AND DURATION OF STUDY Department of Gastroenterology, Sakarya Training and Research Hospital, Turkey between September 2018 and February 2019. METHODOLOGY Patients with cholangitis, who underwent endoscopic retrograde cholangiopancreatography (ERCP), were inducted. Those with choledocholic thiasis alone were considered controls. Eosinophil count above 100.5 cells/µL was the limit value accepted as improvement. ERCP repeat was decided according to eosinophil count below 100.5 and not clinically improving. Relationship between inflammatory markers such as CRP, procalcitonin and eosinopenia values in patients with stone-associated cholangitis was investigated. RESULTS The cholangitis group was comprised of 62 patients [mean age 67±14.57 years; 26 (41.9%) female], while control group was comprised of 57 patients [mean age 57.4±18.10 years; 39 (68.4%) females, p=0.004]. At time of admission, median eosinophils was significantly lower in cholangitis group at 17.50 [9.82-84] ×103/µL compared to control group at 168 [100.11-270] ×103/µL (p=0.001). ERCP were repeated on two patients as their clinical conditions and unremitting eosinophil counts worsened. Eosinophil and CRP markers and clinical improvement were observed after second ERCP procedure. CONCLUSION Eosinopenia may be used as inflammatory marker in evaluation of response to treatment and for predicting the need to repeat ERCP during clinical follow-up of patients who undergo cholangitis treatment. Key Words: Cholangitis, C-reactive protein, Endoscopic retrograde cholangiopancreatography, Eosinopenia, Procalcitonin.
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Covering the Cover. TURKISH JOURNAL OF GASTROENTEROLOGY 2020; 30:769-770. [PMID: 31530519 DOI: 10.5152/tjg.2019.020919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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HBV flare associated with immunosuppressive treatments: it is still dangerous in the third-generation antivirals era. Antivir Ther 2020; 25:121-129. [PMID: 32364531 DOI: 10.3851/imp3356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/22/2020] [Indexed: 10/24/2022]
Abstract
BACKGROUND There are limited data about the mortality and morbidity of patients with HBV flare related to immunosuppressive treatments (IST) in the third-generation antivirals era. Herein, we performed a multi-centric study in patients treated with entecavir (ETV) or tenofovir disoproxil fumarate (TDF) and evaluated their clinical course. METHODS The study group included patients who were referred to gastroenterology or infectious disease specialists at eight different hospitals in Turkey. HBV flare was defined as at least a threefold elevation in alanine aminotransferase (ALT) levels above the upper limit of normal range. The demographic data, IST protocol, virological markers, liver tests, international normalized ratio (INR), HBV DNA, reactivation risk profile according to AGA guideline, MELD and MELD-Na scores were retrospectively evaluated. The primary aim of the study was to determine the liver-related mortality, including transplantation, at 12 weeks and factors predicting it. Secondary aims were to compare ETV and TDF with respect to mortality and time to ALT, bilirubin normalization and HBV DNA undetectability. RESULTS The study group included 40 patients (29 males, mean age: 57 ±12 years). Twenty-five patients (62.5%) had a high risk of reactivation. Twenty-six patients received TDF and 14 patients received ETV treatment. Eight (20%) patients developed acute liver failure and one patient (2.5%) underwent living donor liver transplantation. Seven patients died due to liver-related complications, revealing a mortality rate of 17.5%. In multivariate analysis, total bilirubin levels at the onset, ALT levels and delta-MELD score at the first week were the independent risk factors for liver related mortality (HR: 1.222, 1.003, 1.253 and 95% CI: 1.096, 1.362; 1.001, 1.004 and 1.065, 1.470, respectively). There was no significant difference between the TDF and ETV groups with respect to time to normalize ALT and bilirubin levels, HBV DNA undetectability and mortality rates (16% and 21.4%, respectively). CONCLUSIONS HBV flare associated with IST has a high mortality in the third-generation antivirals era. High total bilirubin at the onset and high ALT and delta-MELD score at the first week predict poor prognosis.
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Early laparoscopic cholecystectomy is associated with less risk of complications after the removal of common bile duct stones by endoscopic retrograde cholangiopancreatography. TURKISH JOURNAL OF GASTROENTEROLOGY 2019; 30:336-344. [PMID: 30945646 DOI: 10.5152/tjg.2018.18272] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND/AIMS Several studies recommend prompt laparoscopic cholecystectomy (LC) following endoscopic retrograde cholangiopancreatography (ERCP) for choledocholithiasis. However, histopathological alterations in the gallbladder during this time interval and the role played by ERCP in causing these changes have not been sufficiently elucidated. To compare early period LCs with delayed LCs following common bile duct stone extraction via ERCP with regard to operation time, hospitalization period, conversion to open cholecystectomy rate, morbidity, mortality, and histopathological alterations in the gallbladder wall. MATERIALS AND METHODS A total of 85 patients were retrospectively divided into three groups: early period LC group (48-72 h; n=30), moderate period LC group (72 h-6 weeks; n=25), and delayed period LC group (6-8 weeks; n=30). RESULTS The operation time was significantly shorter, and the total number of complication rates and hospital readmission was significantly less frequent in the early period LC group (p<0.05). Ultrasound showed a significantly thicker gallbladder wall (>3 mm) in the moderate and late period LC groups than in the early period LC group (p<0.001). Culture growth was significantly higher, and fibrosis/collagen deposition in the gallbladder wall with injury to the mucosal epithelium was significantly more frequently detected by histopathological examination in the moderate and late period LC groups than in the early period LC group (p<0.05). CONCLUSION Early period LC following stone extraction by ERCP is associated with shorter operation time, fewer fibrotic changes in the gallbladder, and lower risk for the development of complications. Therefore, LC can be performed safely in the early period after ERCP.
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microRNA in Patients with Hepatitis B and Hepatitis C Virus Associated Hepatocellular Carcinoma and Cirrhosis. Egypt J Immunol 2019. [DOI: 10.4274/vhd.galenos.2019.2019.0027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Rheumatologists’ awareness of hepatitis B reactivation before immunosuppressive therapy. Rheumatol Int 2019; 39:2077-2085. [DOI: 10.1007/s00296-019-04437-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2019] [Accepted: 08/28/2019] [Indexed: 12/19/2022]
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A new method for lumen restoration in a patient with aphagia: Oro-oesophageal through-the-scope magnetic compression anastomosis. Clin Otolaryngol 2019; 44:1214-1217. [PMID: 30968566 DOI: 10.1111/coa.13337] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2018] [Accepted: 04/04/2019] [Indexed: 12/22/2022]
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Comparison of monopolar hemostatic forceps with soft coagulation versus hemoclip for peptic ulcer bleeding: a randomized trial (with video). Gastrointest Endosc 2019; 89:792-802. [PMID: 30342026 DOI: 10.1016/j.gie.2018.10.011] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/04/2018] [Accepted: 10/02/2018] [Indexed: 02/08/2023]
Abstract
BACKGROUND AND AIMS Although various methods are used in the treatment of peptic ulcer bleeding, there is not a standard recommended approach. The choice depends on multiple factors such as location of the ulcer, clinical experience of the endoscopist, and local facilities of the clinic. We aimed to compare the efficacy of monopolar hemostatic forceps soft coagulation (MHFSC) and hemoclips (HCs) in the treatment of peptic ulcer-related upper GI bleeding. METHODS The study group included patients who had GI bleeding due to Forrest 1a, 1b, and 2a gastric or duodenal ulcers within 1 year. Patients with bleeding diathesis, history of gastrectomy, pregnancy, or younger than age 18 years were excluded. The remaining were randomized to MHFSC and HC treatment groups and compared in terms of clinical and endoscopic features, initial hemostasis success rates, recurrent bleeding rates within the first 7 days, time to achieve hemostasis, length of hospitalization stay, and adverse events. RESULTS One hundred twelve patients were randomized to MHFSC (n = 56) and HC (n = 56) groups. There was no statistically significant difference between the groups with respect to demographic features, medications, underlying chronic diseases, location, and Forrest classification of the ulcers. The initial hemostasis success rate was 98.2% (55/56) in the MHFSC group and 80.4% (45/56) in the HC group (P = .004). Recurrent bleeding was detected in 2 patients in the MHFSC group (3.6%) and 8 patients in the HC group (17.7%; P = .04). The duration of endoscopic procedures (302 ± 87.8 vs 568 ± 140.4 seconds) and the length of hospital stay (3.50 ± 1.03 vs 4.37 ± 1.86 days) were significantly shorter in the MHFSC group. There were no adverse events in either group. CONCLUSIONS MHFSC is more effective in achieving initial hemostasis compared with HCs in the treatment of peptic ulcer bleeding and provides a shorter procedure time and a lower recurrent bleeding rate.
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The efficacy of a computer alert programme for increasing HBV screening rates before starting immunosuppressive therapy. Acta Gastroenterol Belg 2019; 82:279-284. [PMID: 31314189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
BACKGROUND AND AIM Hepatitis B Virus (HBV) screening before starting immunosuppressive treatment is of vital importance in order to prevent HBV reactivation and its associated clinical consequences. Despite all recommendations by international organizations, screening rates are far below desired. The aim of this study was to assess the efficacy of a computer alert programme 'HBVision' for increasing HBV screening rates. MATERIAL AND METHODS 'HBVision' identifies patients at risk of HBV reactivation by specific ICD-10 codes and immunosuppressive medication reports and sends sequential alert messages to screen for HBsAg, anti-HBc IgG and consult a specialist if one of them is positive. The demographic variables, treatment protocols, HBV screening and consultation rates of oncology and hematology patients who started immunosuppressive treatments within one year before (control group) and after "HBVision" (study group) were retrospectively compared. RESULTS HBsAg and anti-HBc IgG screening rates (68.6% and 13.1%, respectively) were significantly higher in the study group (n=602) compared to control group (n=815) (55% and 4.3%, respectively) (p<0.001, for both). Subgroup analysis revealed significant improvements in the screening rates of HBsAg (65.8%) and anti-HBc IgG (5.1%) in oncology patients (p<0.001), anti-HBc IgG (89.1%) in hematology patients (p<0.001). CONCLUSION The computer alert programme significantly increased HBV screening rates before starting immunosuppressive treatments, however the results were still below ideal. Additional efforts, such as modifying the computer programme according to feedbacks, are probably needed.
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Risk Factors for Catheter Related Central Venous Thrombosis in Hemodialysis Patients. TURKISH JOURNAL OF NEPHROLOGY 2019. [DOI: 10.5152/turkjnephrol.2019.3058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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New Method to Predict Survival in Hemodialysis Patients Using the Impedance Ratio. TURKISH JOURNAL OF NEPHROLOGY 2019. [DOI: 10.5152/turkjnephrol.2019.3126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Wire-guided cannulation over a pancreatic stent method increases the need for needle-knife precutting ın patients with difficult biliary cannulations. Gastrointest Endosc 2019; 89:301-308. [PMID: 30148994 DOI: 10.1016/j.gie.2018.08.034] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2018] [Accepted: 08/10/2018] [Indexed: 12/11/2022]
Abstract
BACKGROUND AND AIMS Cannulation of the major papilla can be problematic, and selective biliary cannulation may fail in up to 18% of cases. Various techniques, such as double-guidewire technique (DGWT), wire-guided cannulation over a pancreatic stent (WGC-PS), the precut endoscopic sphincterotomy (needle-knife precutting technique (NKP), and transpancreatic septostomy have been used to improve the success rate of biliary cannulation. We conducted a prospective, randomized study in order to compare the biliary cannulation success rates of DGWT and WGC-PS techniques in patients with inadvertent passage of guidewire to the pancreatic duct. METHODS A total of 100 patients were included in the study and randomized to DGWT (n = 50) or WGC-PS (n = 50) groups. The primary outcome was successful selective cannulation, defined as deep cannulation with selective injection of radiographic contrast material into the common bile duct within 5 minutes by DGW or WGC-PS techniques without performing precut sphincterotomy. RESULTS Successful selective cannulation was achieved in 45 patients in the DGWT group (90%) and in 27 patients in the WGC-PS group (54%) (P < .001). Five patients (10%) in the DGWT group and 23 (46%) in the WGC-PS group required NKP for biliary access (P < .001). The overall cannulation rate was 98% for DGWT and 98% for WGC-PS (P = 1.00). CONCLUSIONS In patients with unintentional passage of a guidewire into the pancreatic duct during biliary cannulation attempts, the WGC-PS technique significantly increased the need for NKP compared with DGWT.
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Risk factors for morbidity in walled-off pancreatic necrosis and performance of continuous postoperative lavage: A single-center experience. ULUS TRAVMA ACIL CER 2018; 24:488-496. [PMID: 30394487 DOI: 10.5505/tjtes.2018.84589] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BACKGROUND The aim of this study was to evaluate the risk factors for morbidity in cases of walled-off pancreatic necrosis (WOPN) and the performance of continuous postoperative lavage (CPL) for patients who demonstrated resistance to a minimally invasive approach. METHODS The study enrolled 19 of 28 consecutive patients with WOPN who underwent surgical treatment or an endoscopic necrosectomy at Sakarya University Education and Research Hospital. The patients were divided into 2 groups according to the length of time from the first diagnosis of acute pancreatitis (AP) (Group 1, n=19) to preoperation or endoscopic necrosectomy (Group 2) (n=19). All of the cases were retrospectively evaluated and compared in terms of demographic features, operative features, and complications. RESULTS No statistically significant difference was found between the number of complications or the duration of hospital stay in terms of age, body mass index, size of the walled-off pancreatic necrosis, American Society of Anesthesiologists score, Ranson's criteria, operation time, and duration from AP to endoscopic necrosectomy or operation (p>0.05). Performance of an endoscopic necrosectomy was determined to be correlated with a decrease in the number of complications (B=-0.626, 95% confidence interval [CI]: -0.956 to -0.296; p<0.001), and when a high neutrophil-to-lymphocyte ratio (NLR) was detected at first admission, the number of complications was greater (B=0.032, 95% CI: 0.009-0.055; p=0.01). Reproduction in a culture and male gender were found to be risk factors for a prolonged hospital stay (B=0.669, 95% CI: 0.365-0.973; p<0.001), (B=0.484, 95% CI: 0.190-0.778; p=0.003), respectively. CONCLUSION CPL is a safe and effective surgical treatment approach for WOPN. Reproduction in a culture, male gender, and a high NLR on first admission and a negative or not-available endoscopic necrosectomy were determined to be risk factors for a poor prognosis.
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Similar subclinical enthesitis in celiac and inflammatory bowel diseases by ultrasound suggests a gut enthesis axis independent of spondyloarthropathy spectrum. Rheumatology (Oxford) 2018; 57:1417-1422. [PMID: 29741671 DOI: 10.1093/rheumatology/key102] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2017] [Indexed: 11/13/2022] Open
Abstract
Objective Higher subclinical enthesitis on US has been reported in IBD and celiac disease, separately. The objective of this study was to compare IBD and celiac disease for enthesitis on US. Higher enthesitis scores in IBD compared with celiac disease would support a shared pathogenic mechanism between IBD and spondyloarthritis, whereas similar scores may suggest a general impact of gut inflammation on the enthesis. Methods Patients with IBD, celiac disease and healthy controls (HCs) were recruited and 12 entheses were scanned by US, blind to the diagnosis and clinical assessment. Elementary lesions for enthesitis were scored on a scale between 0 and 3, for inflammation, damage and total US scores. Results A total of 1260 entheses were scanned in 44 patients with celiac disease, 43 patients with IBD and 18 HCs. The three groups were matched for age and BMI. Patients with celiac disease and IBD had higher inflammation scores than HCs [10.4 (6.5), 9.6 (5.4) and 5.6 (5.2), respectively, P = 0.007) whereas damage scores were similar. Both age and BMI had significant effects on the entheseal scores, mostly for inflammation scores but when controlling for these the US enthesopathy scores were still higher in celiac disease and IBD. Conclusion The magnitude of subclinical enthesopathy scores is similar between celiac disease and IBD in comparison with HCs. These findings suggest that the common factor between both diseases and enthesopathy is abnormal gut permeability, which may be modified by the genetic architecture of IBD leading to clinical arthropathy.
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HBV-related acute hepatitis due to immune checkpoint inhibitors in a patient with malignant melanoma. Ann Oncol 2018; 28:3103-3104. [PMID: 28945827 DOI: 10.1093/annonc/mdx502] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
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A novel technique for the endoscopic treatment of complete biliary anastomosis obstructions after liver transplantation: through-the-scope magnetic compression anastomosis. Gastrointest Endosc 2017; 85:841-847. [PMID: 27566054 DOI: 10.1016/j.gie.2016.07.068] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2016] [Accepted: 07/29/2016] [Indexed: 02/08/2023]
Abstract
BACKGROUND AND AIMS Magnetic compression anastomosis is a rescue technique for recanalization of complete biliary strictures. Here, we present magnetic compression anastomosis with novel through-the-scope magnets in patients with complete duct-to-duct anastomosis obstruction after liver transplantation. METHODS The magnets were 2 and 2.4 mm in diameter, with a hole at the center for inserting a guidewire. One of the magnets was advanced through the scope up to the distal site of the stricture by using a 7F pusher. The other magnet was pushed percutaneously through the 10F sheath. The procedure was terminated when the magnets were approximated or properly aligned. Recanalization was followed by percutaneous cholangiography. Patients underwent multiple plastic stenting after recanalization was achieved. RESULTS Nine patients with a stricture length of less than 1 cm, a stump in the donor bile ducts close to the stricture, and proper positioning of the bile duct stumps, underwent magnetic compression anastomosis. Seven patients had a live donor-related liver transplantation. The mean stricture time was 24.1 ± 17.1 months. The mean stricture length was 4.0 ± 1.2 mm. Recanalization was achieved in 7 patients (77%) after a mean recanalization time of 8.1 ± 4.7 days. There was no recurrence after 4.8 ± 3.8 months of stent-free follow-up. No adverse events were observed. CONCLUSIONS The through-the-scope magnet procedure was effective in the recanalization of complete anastomotic biliary obstructions after liver transplantation in a selected group of patients with a short stricture length and an appropriate anatomy.
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Red Cell Distribution Width Has a Predictable Value for Differentiation of Provoked and Unprovoked Venous Thromboembolism. Indian J Hematol Blood Transfus 2016; 32:481-487. [PMID: 27812260 DOI: 10.1007/s12288-015-0626-y] [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: 06/22/2015] [Accepted: 12/01/2015] [Indexed: 11/30/2022] Open
Abstract
Venous thromboembolism (VTE) is generally classified as provoked or unprovoked. This dichotomy is important for following patients, mortality rate, prognosis and whether more efficient therapy is needed. In VTE patients, during initial diagnosis, it is not known exactly whether red cell distribution width (RDW) have a predictable value for this differentiation and pathogenesis. In this study, 298 patients with VTE and 197 control subjects were included. Patients with VTE were defined as provoked or unprovoked with respect to physical examination findings and laboratory values. Changes in RDW were tested between VTE patients and control subjects, provoked and unprovoked VTE patients, and separately with control subjects. RDW was found to be high in provoked and unprovoked groups compared with control group (p < 0.001, p = 0.003 respectively). RDW was significantly high in provoked VTE patients group compared with unprovoked patients (p < 0.001) and a cut-off value was found to be 13.6 %. In ROC analysis, sensitivity was 90.19 % and specificity was 82 % (95 % CI 85.4-93. 8 % and 95 % CI 72.3-89. 6 % respectively). RDW could be used as a simple, costeffective and a reliable test independent of age in differentiation of provoked and unprovoked VTE. In order to better understand its role, prospective large homogenized population studies in different regions are necessary.
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Abstract
BACKGROUND Hyponatremia is classified according to volume status with the help of physical examination, biochemical measures, urine and serum osmolalities, and echocardiography. Bioimpedance spectroscopy (BIS) has been getting popularity for revealing tissue compositions of various patient groups. The aim of this observational study was to investigate the role of BIS for the differential diagnosis of hyponatremia (ClinicalTrials.gov Identifier: NCT01838759). PATIENTS AND METHODS Personal characteristics of age, sex, weight, height, and blood pressure were recorded. Body composition monitor (BCM) was used for hydration status for each individual. Primary outcome was investigated by the accuracy of volume status measured by BIS. STATISTICS Kappa statistic (K) is a measure of agreement between two sources, which is measured on a binary scale (i.e., condition present/absent). K statistic can take values between 0 and 1: poor agreement: K < 0.20, fair agreement: 0.2.0-0.3.9, moderate agreement: 0.40-0.59, substantial: 0.60-0.79, very good agreement: 0.80-1.00. RESULTS Fifty-eight hyponatremia-diagnosed patients, 32 (55.2%) of male with the mean age of 65.2 ± 11 (40-89) years were included. Kappa statistic (K) were very good (K = 0.925) for male (p < 0.00), substantial agreement (K = 0.601) for female (p < 0.002) with the use of BIS for the differential diagnosis of either hypo or hypervolemia in hyponatremic patients compared with gold standard tests which were the combination of echocardiography, serum, and urine osmolality biochemical tests, and physical examination. CONCLUSION Bioimpedance spectroscopy is a practical and an inexpensive method. This is the first study in the literature showing the role of BIS for the determination of the volume status and differential diagnosis of hyponatremia when compared with echocardiography.
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PP-041 CD5(–) MANTLE CELL LYMPHOMA: A CASE REPORT. Leuk Res 2014. [DOI: 10.1016/s0145-2126(14)70095-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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PP-086 THROMBOCYTE COUNT, MPW AND PDW CHANGES IN PATIENTS WHO RECEIVED CHEMOTHERAPY. Leuk Res 2014. [DOI: 10.1016/s0145-2126(14)70140-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Platelet Indices and Alteration by Adjuvant Treatment in Patients with Gastric Cancer. Ann Oncol 2013. [DOI: 10.1093/annonc/mdt203.91] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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