Arterial Embolization: A Superior Treatment for Massive Urinary Tract Bleeding in Emergency Care

Objective:To analyze the effect of arterial embolism(AE)in patients with massive urinary system bleeding(MBUS).Methods:From September 2018 to September 2023,175 cases of MBUS patients in the emergency department of the hospital were randomly selected and divided into groups according to the length of stay.Among them,85 cases(September 2018–September 2020)underwent bladder irrigation treatment with aluminum potassium sulfate solution through a catheter(Group A),and 90 cases(October 2020–September 2023)underwent AE treatment(Group B).The treatment effects of the two groups were compared.Results:The treatment effectiveness of Group B is higher than that of Group A(P<0.05).The urinary hemoglobin level of Group B is lower than that of Group A at 1,6,12,and 24 hours after treatment(P<0.05).Among the 90 cases treated with AE,7 cases had a fever,with body temperatures ranging from 37.3°C to 38.9℃,with a mean temperature of 38.2±0.3℃.Four cases experienced local pain,nausea,and vomiting,while two cases of intra-iliac AE showed transient buttock pain.These patients with adverse reactions were treated symptomatically for 7 days.All patients recovered after treatment.Intravenous urography of 87 patients in June showed that the renal pelvis and calyces were in good condition,the renal function returned to normal,and the blood urea nitrogen and blood creatinine test results were within the normal range.After 1 year of follow-up,no hypertension occurred.Conclusion:AE treats MBUS patients in the emergency department with remarkable efficacy.It has the advantages of less damage to the body,rapid hemostasis,high safety,and maximum preservation of organ function.

Clinical landscape and treatment of acute non-variceal upper gastrointestinal bleeding:Insights from a high-volume center in Shaanxi,China

In this editorial we comment on the article by Wang et al,recently published on World Journal of Clinical Cases.Acute non-variceal upper gastrointestinal bleeding(ANVUGIB)represents a common and potentially serious gastroenterological emergency.Wang et al conducted a detailed study on the management of AN-VUGIB in a high-volume center in the Shaanxi region,China.Analyzing data from over 530 patients provided a comprehensive overview of clinical,epidemio-logical,and treatment characteristics.Results highlighted a younger patient population compared to European studies,with a higher prevalence of gastric and duodenal ulcers as the leading cause of bleeding.Endoscopic treatment is cur-rently the preferred therapeutic option,offering a variety of effective techniques.This study emphasizes the importance of implementing current guidelines in ANVUGIB management and highlights the crucial role of endoscopy in its management.

Analysis of good practice of Public Health Emergency Operations Centers

Objective: To study the public health Emergency Operations Centers(EOCs)in the US, the European Union, the UK and Australia, and summarize the good practice for the improvement of National Health Emergency Response Command Center in Chinese National Health and Family Planning Commission. Methods: Literature review was conducted to explore the EOCs of selected countries. Results: The study focused on EOC function, organizational structure, human resources and information management. The selected EOCs had the basic EOC functions of coordinating and commanding as well as the public health related functions such as monitoring the situation, risk assessment, and epidemiological briefings. The organizational structures of the EOCs were standardized, scalable and flexible. Incident Command System was the widely applied organizational structure with a strong preference. The EOCs were managed by a unit of emergency management during routine time and surge staff were engaged upon emergencies. The selected EOCs had clear information management framework including information collection, assessment and dissemination. Conclusions: The performance of National Health Emergency Response Command Center can be improved by learning from the good practice of the selected EOCs, including setting clear functions, standardizing the organizational structure, enhancing the human resource capacity and strengthening information management.

Predictors of poor outcome in gastrointestinal bleeding in emergency department

AIM: To determine the prognostic risk factors of gastrointestinal bleeding in emergency department cases.METHODS: The trial was a retrospective single-center study involving 600 patients over 18-years-old and carried out with approval by the Institutional Ethics Committee. Patient data included demographic characteristics, symptoms at admission, past medical history, vital signs, laboratory results, endoscopy and colonoscopy results, length of hospital stay, need of intensive care unit(ICU) admission, and mortality. Mortality rate was the principal endpoint of the study, while duration of hospital stay, required interventional treatment, and admission to the ICU were secondary endpoints.RESULTS: The mean age of patients was 61.92-yearsold. Among the 600 total patients, 363(60.5%) underwent upper gastrointestinal endoscopy and the most frequent diagnoses were duodenal ulcer(19.2%) and gastric ulcer(12.8%). One-hundred-and-fifteen(19.2%) patients required endoscopic treatment, 20(3.3%) required surgical treatment, and 5(0.8%) required angiographic embolization. The mean length of hospital stay was 5.21 ± 5.85 d. The mortality rate was 6.3%. The ICU admission rate was 5.3%. Patients with syncope, higher blood glucose levels, and coronary artery disease had significantly higher ICU admission rates(P = 0.029, P = 0.043, and P = 0.002, respectively). Patients with low thrombocyte levels, high creatinine, high international normalized ratio, and high serum transaminase levels had significantly longer hospital stay(P = 0.02, P = 0.001, P = 0.019, and P = 0.005, respectively). Patients who died had significantly higher serum blood urea nitrogen and creatinine levels(P = 0.016 and P = 0.038), and significantly lower mean blood pressure and oxygen saturation(P = 0.004 and P = 0.049). Malignancy and low Glasgow coma scale(GCS) were independent predictive factors of mortality.CONCLUSION: Prognostic factors for gastrointestinal bleeding in emergency room cases are malignancy, hypotension on admission, low GCS, and impaired kidney function.

Acute upper gastrointestinal bleeding in operated stomach: Outcome of 105 cases

AIM: To compare the causes and clinical outcome of patients with acute upper gastrointestinal bleeding (AUGB) and a history of gastric surgery to those with AUGB but without a history of gastric surgery in the past.METHODS: The causes and clinical outcome were compared between 105 patients with AUGB and a history of gastric surgery, and 608 patients with AUGB but without a history of gastric surgery.RESULTS: Patients who underwent gastric surgery in the past were older (mean age: 68.1±11.7 years vs 62.8±17.8 years, P= 0.001), and the most common cause of bleeding was marginal ulcer in 63 patients (60%). No identifiable source of bleeding could be found in 22 patients (20.9%) compared to 42/608 (6.9%) in patients without a history of gastric surgery (P = 0.003). Endoscopic hemostasis was permanently successful in 26 out of 35 patients (74.3%) with peptic ulcers and active bleeding or non-bleeding visible vessel. Nine patients (8.6%) were operated due to continuing or recurrent bleeding,compared to 23/608 (3.8%) in the group of patients without gastric surgery in the past (P= 0.028). Especially in peptic ulcer bleeding patients, emergency surgery was more common in the group of patients with gastric surgery in the past [9/73 (12.3%) vs 19/360 (5.3%), P = 0.025].Moreover surgically treated patients in the past required more blood transfusion (3.3±4.0 vs 1.5±1.7, P = 0.0001) and longer hospitalization time (8.6±4.0 vs 6.9±4.9 d,P = 0.001) than patients without a history of gastric surgery. Mortality was not different between the two groups [4/105 (3.8%) vs 19/608 (3.1%)].CONCLUSION: Upper gastrointestinal bleeding seems to be more severe in surgically treated patients than in non-operated patients.

Management of upper gastrointestinal bleeding emergencies： evidence-based medicine and practical considerations

Acute upper gastrointestinal （GI） bleeding remains one of the most common encounters in emergency medicine. The increased use of non-steroid anti-inflammatory drugs by the general population and the increased prescription of anti-platelet agents and anti-coagulants after cardiovascular interventions and for prevention of cerebral vascular accidents may have aggravated the situation. Significant progress has been made in the past decade or so in the non-surgical management of acute upper GI bleeding emergencies. This article will review the current standard treatment of the most common upper GI bleeding emergencies in adults as supported by evidence- based medicine with practical considerations from the authors＇ own practice experience.

Emergency department operations and management education in emergency medicine training

BACKGROUND:This study was undertaken to examine the current level of operations and management education within US-based Emergency Medicine Residency programs.METHODS:Residency program directors at all US-based Emergency Medicine Residency programs were anonymously surveyed via a web-based instrument.Participants indicated their levels of residency education dedicated to documentation,billing/coding,core measure/quality indicator compliance,and operations management.Data were analyzed using descriptive statistics for the ordinal data/Likert scales.RESULTS:One hundred and six(106)program directors completed the study instrument of one hundred and fifty-six(156)programs(70%).Of these,82.6%indicated emergency department(ED)operations and management education within the training curriculum.Dedicated documentation training was noted in all but 1 program(99%).Program educational offerings also included billing/coding(83%),core measure/quality indicators(78%)and operations management training(71%).In all areas,the most common means of educating came through didactic sessions and direct attending feedback or 69%-94%and 72%-98%respectively.Residency leadership was most confident with resident understanding of quality documentation(80%)and less so with core measures(72%),billing/coding/RVUs(58%),and operations management tools(23%).CONCLUSIONS:While most EM residency programs integrate basic operational education related to documentation and billing/coding,a smaller number provide focused education on the dayto-day management and operations of the ED.Residency leadership perceives graduating resident understanding of operational management tools to be limited.All respondents value further resident curriculum development of ED operations and management.

Leveraging the Public Health Emergency Operation Center (PHEOC)for pandemic response: opportunities and challenges

Public Health Emergency Operation Center (PHEOC) was conceptualized and established for coordinatinginformation and resources towards goal-oriented response in large scale public health emergency. Yet, theactivities undertaken by PHEOCs and their intended goals have not been fully optimized in current scenario.This paper revisited the collective efforts invested in PHEOC conceptualization and development, identified theopportunities and challenges in compliance with standards and framework, demonstrated the accountabilityof PHEOC network, thereby promoted best practice guidance for global public health emergency preparednessand response. This review will help navigate emergency response complexities leveraging PHEOC partnershipsand advance the ability to detect and respond to public health emergencies in low resource settings. The reviewshows that the information on how to adapt best practice guidance to local circumstances could incentivizethe full implementation of prevention, early detection and response to outbreaks. Identifying and correctingdeficiencies in effectiveness evaluation will provide the basis for continuous PHEOC improvement. With thegradually reopening economies and public services in some countries, there is an urgent need to emphasize andvalidate the collective efforts undertaken by PHEOCs for tackling the COVID-19 pandemic.

No-touch isolation technique in emergency pancreaticoduodenectomy for neoplastic hemorrhage: Two case reports and review of literature

BACKGROUND Emergency pancreaticoduodenectomy(EPD)is a rare event for complex periam-pullary etiology.Increased intraoperative blood loss is correlated with poor post-operative outcomes.CASE SUMMARY Two patients underwent EPD using a no-touch isolation technique,in which all arteries supplying the pancreatic head region were ligated and divided before manipulation of the pancreatic head and duodenum.The operative times were 220 and 239 min,and the blood loss was 70 and 270 g,respectively.The patients were discharged on the 14^(th) and 10^(th) postoperative day,respectively.Thirty-two patients underwent EPD for the treatment of neoplastic bleeding.The mean operative time was 361.6 min,and the mean blood loss was 747.3 g.The comp-lication rate was 37.5%.The in-hospital mortality rate was 9.38%.CONCLUSION The no-touch isolation technique is feasible,safe,and effective for reducing intraoperative blood loss in EPD.

An approach to timing selection of emergency operation for acute cholangitis of severe type

This article reports on a retrospective analysis on 121 patients and a prospectivestudy on 21 patients with acute cholangitis of severe type(ACST)for a study on the timing se-lection of emergency operation for ACST.Twenty two clinical,biological,etiologic,pathologicand operative variables were analyzed.Simple regression revealed 11 factors with prognosticsignificance,but multivariate analysis detected only 6 factors with independent significance inpredicting mortality(age,mean blood pressure,generalized peritonitis,serum albumin-globin ra-tio,blood culture,and the number of failed organs and systems).The results indicate that theclinical principles of treatment for ACST should be the combination of medical and surgicaltreatment.Active conservative treatment is practically applicable to the majority of ACST,espe-cially,those with short history and few complication.Prognostic mathematical model of ACSTdoes good for its timing selection of emergency operation.A critical level of 0.40 is determinedto be the discriminant score for emergency bile duct drainage.The model seems to have advan-tages over the traditional method.

Correlation between pre-anesthesia anxiety and emergence agitation in non-small cell lung cancer surgery patients

BACKGROUND Preoperative anxiety is a common emotional problem during the perioperative period and may adversely affect postoperative recovery.Emergence agitation(EA)is a common complication of general anesthesia that may increase patient discomfort and hospital stay and may be associated with the development of postoperative complications.Pre-anesthetic anxiety may be associated with the development of EA,but studies in this area are lacking.AIM To determine the relationship between pre-anesthetic anxiety and EA after radical surgery in patients with non-small cell lung cancer(NSCLC).METHODS Eighty patients with NSCLC undergoing surgical treatment between June 2020 and June 2023 were conveniently sampled.We used the Hospital Anxiety and Depression Scale’s(HADS)anxiety subscale(HADS-A)to determine patients’anxiety at four time points(T1-T4):Patients’preoperative visit,waiting period in the surgical waiting room,after entering the operating room,and before anesthesia induction,respectively.The Riker Sedation-Agitation Scale(RSAS)examined EA after surgery.Scatter plots of HADS-A and RSAS scores assessed the correlation between patients’pre-anesthesia anxiety status and EA.We performed a partial correlation analysis of HADS-A scores with RSAS scores.RESULTS NSCLC patients’HADS-A scores gradually increased at the four time points:7.33±2.03 at T1,7.99±2.22 at T2,8.05±2.81 at T3,and 8.36±4.17 at T4.The patients’postoperative RSAS score was 4.49±1.18,and 27 patients scored≥5,indicating that 33.75%patients had EA.HADS-A scores at T3 and T4 were significantly higher in patients with EA(9.67±3.02 vs 7.23±2.31,12.56±4.10 vs 6.23±2.05,P<0.001).Scatter plots showed the highest correlation between HADS-A and RSAS scores at T3 and T4.Partial correlation analysis showed a strong positive correlation between HADS-A and RSAS scores at T3 and T4(r=0.296,0.314,P<0.01).CONCLUSION Agitation during anesthesia recovery in patients undergoing radical resection for NSCLC correlated with anxiety at the time of entering the operating room and before anesthesia induction.

Optimization of Urban Rail Transportation in Emerging Countries Using Operational Research Techniques

Rail systems are gradually becoming the most desirable form of transit infrastructure around the world, partly because they are becoming more environmentally friendly compared with airplanes and automobiles. This paper examines the place of emerging countries in this move of implementing modern rail system that will eventually enhance the realization of a low-carbon society. Network model, transportation model and linear programming algorithms are used to model the present urban rail transport system in Nigeria, as an emerging country, in order to optimize it. Operational research methods, including simplex method and MODI, with the aids of computer software (excel solver and LIP solver) were adopted to solve the resulting models. The results showed that optimization of rail transport system will not only reduce carbon emission but also bring about economic development which is required for the eradication of prevalent poverty in these emerging countries.

Clinical Effect of Emergency Gastroscopy on Acute Bleeding of Gastric Cancer

Objective:To explore the clinical effect of applying emergency gastroscopy in the treatment of patients with acute bleeding of gastric cancer.Methods:A total of 80 patients with upper gastrointestinal bleeding caused by gastric cancer who were admitted in our hospital from December 2017 to December 2018 were selected and recruited.These patients were divided into two groups,namely the control group and experimental group by random number method,and were given conventional drug treatment and emergency gastroscopy treatment respectively.There were 40 patients in each group.The treatment effect and complication rate of the patients in each group were compared.Results:The rate of efficacy of emergency gastroscopy treatment in patients of the experimental group was 95.00%,whereas the rate of efficacy of conventional drug treatment in patients of the control group was 82.50%.The efficacy rate in the experimental group was higher,and the data were significantly different after statistical comparison.Before treatment,the Karnofsky functional status scores of the patients in both control group and experimental group were not significantly different.After treatment,the patients’scores were all improved.Compared with the control group,the experimental group had a higher degree of improvement,and the effect was more significant.There was a statistically significant difference in data between the two groups(P<0.05).Conclusion:Gastroscopy treatment of patients with acute gastrointestinal bleeding caused by gastric cancer can effectively shorten the bleeding time of patients,reduce the incidence of postoperative complications,and have positive impact for the prognosis of patients.

Digestive Surgical Emergencies at the “Mother Child”Hospital Center Luxembourg in Mali

Digestive surgical emergencies concern all patients admitted urgently, for whom a decision for surgical intervention may be necessary within 24 hours. They are on guard duty day and night. To carry out this work, we set ourselves the objectives of: 1) Studying digestive surgical emergencies in the general surgery department of the “Mother Child” Le Luxembourg hospital in Bamako, Mali;2) Determine the frequency of digestive surgical emergencies, 3) Describe the clinical and therapeutic aspects, and 4) Analyze the results of treatment. From November 1, 2022 to October 31, 2023, the general surgery department of the “Mother Child” Luxembourg Hospital Center in Bamako, Mali, carried out 139 digestive surgical emergencies whose files were usable;75 men and 64 women, a sex ratio of 1.2. The 20 - 40 years old age group was the most represented, at 40.29%. The average age was 39 years;the extremes 16 years and 93 years with a standard deviation of 21.65 years. The reference concerned 51.08% of our patients. Abdominal pain was the main reason for consultation (100% of cases). In the majority of cases, the physical examination made it possible to make the diagnosis. Faced with certain clinical cases, we requested ultrasound (109/139), ASP (46/139) and CT (15/139). The main etiology was acute appendicitis with 42.45% of cases. The frequency of digestive surgical emergencies was 10.71% of all activities in the general surgery department of the “Mère Enfant” Le Luxembourg hospital center in Bamako. All our patients were seen in consultation by an anesthesiologist before entering the operating room. The surgical consequences were complicated in 11.51% of cases with 7.91% deaths. Surgical site infections accounted for 12.5% of postoperative complications. Eleven deaths were noted, representing 68.75% of complications and 7.91% of our sample. Acute peritonitis was the cause of death in 100% of cases. The average cost of care was 329,000 FCFA.

Role of endoscopy in acute gastrointestinal bleeding in real clinical practice:An evidence-based review

Although upper gastrointestinal bleeding is usually segregated from lower gastrointestinal bleeding, and guidelines for gastrointestinal bleeding are divided into two separate sections, they may not be distinguished from each other in clinical practice. Most patients are first observed with signs of bleeding such as hematemesis, melena, and hematochezia. When a patient with these symptoms presents to the emergency room, endoscopic diagnosis and treatment are considered together with appropriate initial resuscitation. Especially, in cases of variceal bleeding, it is important for the prognosis that the endoscopy is performed immediately after the patient stabilizes. In cases of suspected lower gastrointestinal bleeding, full colonoscopy after bowel preparation is effective in distinguishing the cause of the bleeding and treating with hemostasis. The therapeutic aspect of endoscopy, using the mechanical method alone or injection with a certain modality rather than injection alone, can increase the success rate of bleeding control. Therefore, it is important to consider the origin of bleeding and how to approach it. In this article, we aim to review the role of endoscopy in diagnosis, treatment, and prognosis in patients with acute gastrointestinal bleeding in a real clinical setting.

Reduced hemoglobin and increased C-reactive protein are associated with upper gastrointestinal bleeding

AIM: To investigate the early upper gastrointestinal endoscopy (endoscopy) significantly reduces mortality resulting from upper gastrointestinal (GI) bleeding.

Major gastrointestinal bleeding and antithrombotics: Characteristics and management

BACKGROUND There are few reports on major gastrointestinal(GI)bleeding among patients receiving an antithrombotic.AIM To describe clinical characteristics,bleeding locations,management and inhospital mortality related to these events.METHODS Over a three-year period,we prospectively identified 1080 consecutive adult patients admitted in two tertiary care hospitals between January 1,2013 and December 31,2015 for major GI bleeding while receiving an antithrombotic.The bleeding events were medically validated.Clinical characteristics,causative lesions,management and fatalities were described.The distribution of antithrombotics prescribed was compared across the bleeding lesions identified.RESULTS Of 576 patients had symptoms of upper GI bleeding and 504 symptoms of lower GI bleeding.No cause was identified for 383(35.5%)patients.Gastro-duodenal ulcer was the first causative lesion in the upper tract(209 out of 408)and colonic diverticulum the first causative lesion in the lower tract(120 out of 289).There was a larger proportion of direct oral anticoagulant use among patients with lower GI than among those with upper GI lesion locations(P=0.03).There was an independent association between gastro-duodenal ulcer and antithrombotic use(P=0.03),taking account of confounders and proton pump inhibitor coprescription.Pair wise comparisons pointed to a difference between vitamin K antagonist,direct oral anticoagulants,and antiplatelet agents in monotherapy vs dual antiplatelet agents.CONCLUSION We showed a higher rate of bleeding lesion identification and suggested a different pattern of antithrombotic exposure between upper and lower GI lesion locations and between gastro-duodenal ulcer and other identified upper GI causes of bleeding.Management was similar across antithrombotics and in-hospital mortality was low(5.95%).

Serum gastrin-17 concentration for prediction of upper gastrointestinal tract bleeding risk among peptic ulcer patients

BACKGROUND Serum gastrin-17(G-17),pepsinogen I(PGI),and pepsinogen II(PGII)concentrations regulate gastric acid secretion,and hypersecretion of gastric acid increases the risks of peptic ulcer and upper gastrointestinal bleeding.These associations suggest that serum G-17,PGI,and(or)PGII may predict gastrointestinal bleeding risk among peptic ulcer patients.AIM To evaluate the efficacies of serum G-17,PGI,PGII,and PGI/PGII ratio(PGR)for predicting upper gastrointestinal bleeding among peptic ulcer patients.METHODS A total of 199 patients diagnosed with peptic ulcer confirmed by gastroscopy and positivity for Helicobacter pylori by the 14C-urea breath test were recruited,including 107 patients with simple peptic ulcer and 92 cases complicated by upper gastrointestinal bleeding.Serum PGI,PGII,G-17,and PGR were measured by immune methods and compared between bleeding and non-bleeding groups by univariate analysis.The specificity and sensitivity of PGs and G-17 for evaluating upper gastrointestinal bleeding risk were then assessed by constructing receiver operating characteristic(ROC)curves.RESULTS Serum G-17 was significantly higher among peptic ulcer patients with upper gastrointestinal bleeding compared to simple peptic ulcer patients(25.34±14.29 vs 8.84±8.03 pmol/L,t=9.822,P<0.01),whereas serum PGI,PGII,and PGR did not differ significantly between bleeding and non-bleeding groups(all P>0.05).The risk of bleeding was significantly higher among peptic ulcer patients with elevated serum G-17(>15 pmol/L)compared to patients with normal or low serum G-17(73.2%vs 27.4%,χ2=40.72,P<0.01).The area under the ROC curve for serum G-17 was 0.866±0.024,and a cut-off of 9.86 pmol/L yielded 90.2%sensitivity and 68.2%specificity for distinguishing peptic ulcer with and without upper gastrointestinal bleeding.CONCLUSION Serum G-17 is significantly upregulated in peptic ulcer patients and higher levels are predictive of upper gastrointestinal bleeding.Conversely,serum PGI,PGII,and PGR have no predictive value.Further prospective studies are warranted to examine if high G-17 can be used to assess risk of bleeding prior to onset.

Effect of tranexamic acid on the treatment of patients with upper gastrointestinal bleeding: A double-blinded randomized controlled clinical trial

Objective:To determine the efficacy of tranexamic acid(TXA)in the management of acute upper gastrointestinal(GI)bleeding.Methods:A total of 70 patients with acute upper GI bleeding were included in this double-blinded randomized controlled clinical trial from September 2018 to December 2018.Patients were divided into the control group(received fluid therapy and intravenous infusion of pantoprazole,35 cases)and the TXA group(received intravenous TXA besides the treatment of control group,35 cases).Rebleeding,admission duration,and need for blood transfusion were compared between the two groups.Results:Fifteen patients(42.9%)in the TXA group and 10 patients(28.6%)in the control group stayed in hospital for more than 3 days during their admission(P=0.21).Rebleeding occurred in 8 patients(22.9%)and 5 patients(14.3%)of the TXA group and the control group,respectively(P=0.35).More patients in the TXA group(21 cases,60%)received blood transfusion than the control group(8 cases,22.9%)(P=0.02).Conclusions:TXA did not improve the outcome of patients with acute upper GI bleeding.

Life threatening bleeding from duodenal ulcer after Roux-en-Y gastric bypass: Case report and review of the literature

Acute upper gastrointestinal bleeding is a rare, but serious complication of gastric bypass surgery. The inaccessibility of the excluded stomach restrains postoperative examination and treatment of the gastric remnant and duodenum, and represents a major challenge, especially in the emergency setting. A 59-year-old patient with previous history of peptic ulcer disease had an upper gastrointestinal bleeding from a duodenal ulcer two years after having a gastric bypass procedure for morbid obesity. After negative upper endoscopy finding, he was urgently evaluated for gastrointestinal bleeding. At emergency laparotomy, the bleeding duodenal ulcer was identified by intraoperative endoscopy through gastrotomy. The patient recovered well after surgical hemostasis, excision of the duodenal ulcer and completion of the remnant gastrectomy. Every general practitioner, gastroenterologist and general surgeon should be aware of growing incidenceof bariatric operations and coherently possible complications after such procedures, which modify patient's anatomy and physiology.