Endoscopic diagnosis and management of nonvariceal upper gastrointestinal hemorrhage (NVUGIH): European Society of Gastrointestinal Endoscopy (ESGE) Guideline - Update 2021.

1: ESGE recommends in patients with acute upper gastrointestinal hemorrhage (UGIH) the use of the Glasgow-Blatchford Score (GBS) for pre-endoscopy risk stratification. Patients with GBS ≤ 1 are at very low risk of rebleeding, mortality within 30 days, or needing hospital-based intervention and can be safely managed as outpatients with outpatient endoscopy.Strong recommendation, moderate quality evidence. 2: ESGE recommends that in patients with acute UGIH who are taking low-dose aspirin as monotherapy for secondary cardiovascular prophylaxis, aspirin should not be interrupted. If for any reason it is interrupted, aspirin should be re-started as soon as possible, preferably within 3-5 days.Strong recommendation, moderate quality evidence. 3: ESGE recommends that following hemodynamic resuscitation, early (≤ 24 hours) upper gastrointestinal (GI) endoscopy should be performed. Strong recommendation, high quality evidence. 4: ESGE does not recommend urgent (≤ 12 hours) upper GI endoscopy since as compared to early endoscopy, patient outcomes are not improved. Strong recommendation, high quality evidence. 5: ESGE recommends for patients with actively bleeding ulcers (FIa, FIb), combination therapy using epinephrine injection plus a second hemostasis modality (contact thermal or mechanical therapy). Strong recommendation, high quality evidence. 6: ESGE recommends for patients with an ulcer with a nonbleeding visible vessel (FIIa), contact or noncontact thermal therapy, mechanical therapy, or injection of a sclerosing agent, each as monotherapy or in combination with epinephrine injection. Strong recommendation, high quality evidence. 7 : ESGE suggests that in patients with persistent bleeding refractory to standard hemostasis modalities, the use of a topical hemostatic spray/powder or cap-mounted clip should be considered. Weak recommendation, low quality evidence. 8: ESGE recommends that for patients with clinical evidence of recurrent peptic ulcer hemorrhage, use of a cap-mounted clip should be considered. In the case of failure of this second attempt at endoscopic hemostasis, transcatheter angiographic embolization (TAE) should be considered. Surgery is indicated when TAE is not locally available or after failed TAE. Strong recommendation, moderate quality evidence. 9: ESGE recommends high dose proton pump inhibitor (PPI) therapy for patients who receive endoscopic hemostasis and for patients with FIIb ulcer stigmata (adherent clot) not treated endoscopically. (A): PPI therapy should be administered as an intravenous bolus followed by continuous infusion (e. g., 80 mg then 8 mg/hour) for 72 hours post endoscopy. (B): High dose PPI therapies given as intravenous bolus dosing (twice-daily) or in oral formulation (twice-daily) can be considered as alternative regimens.Strong recommendation, high quality evidence. 10: ESGE recommends that in patients who require ongoing anticoagulation therapy following acute NVUGIH (e. g., peptic ulcer hemorrhage), anticoagulation should be resumed as soon as the bleeding has been controlled, preferably within or soon after 7 days of the bleeding event, based on thromboembolic risk. The rapid onset of action of direct oral anticoagulants (DOACS), as compared to vitamin K antagonists (VKAs), must be considered in this context.Strong recommendation, low quality evidence.

Adherence to microsatellite instability testing in young-onset colorectal cancer patients.

BACKGROUND: In 1997, the Bethesda guidelines recommended microsatellite instability testing for colorectal cancer in patients younger than 45 years to screen for Lynch syndrome. In 2004, these guidelines were revised to set the screening age at younger than 50 years. OBJECTIVE: The aim of this study was to investigate to what extent these guidelines were followed in young patients with colorectal cancer in the Mid-Netherlands and to identify the predictors of nonadherence. DESIGN: This is a retrospective cohort study. SETTINGS: This study was conducted in 1 academic and 5 nonacademic hospitals. PATIENTS: All patients diagnosed with colorectal cancer younger than 45 years in the period 1999 to 2004 and younger than 50 years in the period 2005 to 2008 were included. Patients known to be affected by or at risk for Lynch syndrome before diagnosis were excluded. MAIN OUTCOME MEASURES: Patient and tumor characteristics, including microsatellite instability testing results, were collected from the database of the Comprehensive Cancer Center, the National Pathological Archive, participating hospitals, and the regional institute of clinical genetics. Logistic regression analysis was performed to detect a trend in adherence over the years and to identify the predictors of nonadherence. RESULTS: A total of 335 patients were identified. Microsatellite instability testing was performed in 130/335 (39%) patients. Adherence did not improve in the period 1999 to 2008. We found that older age at diagnosis (OR 0.96, 95% CI 0.92-1.00), male sex (OR 0.60, 95% CI 0.38-0.95), and stage IV colorectal cancer (OR 0.45, 95% CI 0.24-0.84) were independent predictors of nonadherence, whereas proximal tumor localization, poor differentiation, and mucinous histology were not. LIMITATIONS: This study was limited by its retrospective design. CONCLUSIONS: Adherence to the Bethesda guidelines in young-onset colorectal cancer is low, particularly in older and male patients and in patients with metastatic disease, which suggests that efforts to improve adherence are needed.

Recording of family history is associated with colorectal cancer stage.

BACKGROUND: Colorectal cancer (CRC) associated with Lynch syndrome usually presents at a relatively young age. The Revised Bethesda Guidelines advise screening for Lynch syndrome in patients diagnosed with CRC and a positive family history (FH) of CRC and other Lynch-related cancers. OBJECTIVE: To evaluate recording of the FH and identify factors associated with recording in young patients with CRC. PATIENTS AND METHODS: In one academic and two nonacademic hospitals, of all patients diagnosed with CRC at the age of 60 years or younger between 1999 and 2007, electronic medical records were evaluated for a recorded FH of CRC and other Lynch-related cancers. Patient and tumor characteristics were retrieved from the Dutch Comprehensive Cancer Centre and the Dutch Pathological Archive. RESULTS: A total of 676 patients were identified. FH was recorded in 395/676 (58%) patients. From 1999 to 2007, recording improved with an odds ratio (OR) of 1.10 [95% confidence interval (CI) 1.03-1.17] per year. Stage III CRC (OR 1.71, 95% CI 1.07-2.75) and administration of chemotherapy (OR 1.84, 95% CI 1.17-2.89) were associated with recording in multivariate analysis. Other factors, including age at diagnosis, sex, surgery, radiotherapy, proximal tumor localization, poor differentiation, and mucinous histology, were not associated with recording. CONCLUSION: A FH of CRC and other Lynch-related cancers was not recorded in ∼40% of young CRC patients and recording improved only slightly over the years. As a first step in the identification of Lynch-related cancer families, physicians should be trained to record a detailed FH in the work-up of all newly diagnosed CRC patients.