Emergency medicine updates: Upper gastrointestinal bleeding.

INTRODUCTION: Upper gastrointestinal bleeding (UGIB) is a condition commonly seen in the emergency department (ED). Therefore, it is important for emergency clinicians to be aware of the current evidence regarding the diagnosis and management of this disease. OBJECTIVE: This paper evaluates key evidence-based updates concerning UGIB for the emergency clinician. DISCUSSION: UGIB most frequently presents with hematemesis. There are numerous causes, with the most common peptic ulcer disease, though variceal bleeding in particular can be severe. Nasogastric tube lavage for diagnosis is not recommended based on the current evidence. A hemoglobin transfusion threshold of 7 g/dL is recommended (8 g/dL in those with myocardial ischemia), but patients with severe bleeding and hemodynamic instability require emergent transfusion regardless of their level. Medications that may be used in UGIB include proton pump inhibitors, prokinetic agents, and vasoactive medications. Antibiotics are recommended for those with cirrhosis and suspected variceal bleeding. Endoscopy is the diagnostic and therapeutic modality of choice and should be performed within 24 h of presentation in non-variceal bleeding after resuscitation, though patients with variceal bleeding may require endoscopy within 12 h. Transcatheter arterial embolization or surgical intervention may be necessary. Intubation should be avoided if possible. If intubation is necessary, several considerations are required, including resuscitation prior to induction, utilizing preoxygenation and appropriate suction, and administering a prokinetic agent. There are a variety of tools available for risk stratification, including the Glasgow Blatchford Score. CONCLUSIONS: An understanding of literature updates can improve the ED care of patients with UGIB.

Transient pulmonary and gastric bleeding after iopamidol administration in a patient with marginal zone lymphoma: a case report.

BACKGROUND: Iopamidol is a non-ionic, water-soluble iodine contrast agent that is considered safe for intravenous or intra-arterial administration and is widely used both in the general population and in patients undergoing oncological treatment. While adverse reactions to iopamidol have been documented, to date, no pulmonary and gastric hemorrhages induced by iopamidol have been reported in oncology patients. We report the first case of this complication. CASE PRESENTATION: We report the case of a 60-year-old woman with marginal zone lymphoma who was receiving antineoplastic therapy. As part of the investigation for the condition, she underwent chest enhancement CT with iopamidol. Shortly thereafter(within five minutes), she experienced hemoptysis and hematemesis. She was intubated and admitted to the intensive care unit. Pre- and post-contrast images demonstrated the course of the hemorrhage. Flexible bronchoscopy and gastroscopy on the following day showed no active bleeding, and the patient recovered completely after antiallergy treatment. We speculate that contrast-induced hypersensitivity was the most likely cause of the transient pulmonary and gastric bleeding. CONCLUSION: Although rare, the complications of iopamidol, which may cause allergic reactions in the lungs and stomach, should be considered.

An unpredictable gastrointestinal bleed.

A 65-year-old male complained of persistent melena for 6 days, and displayed anemia symptoms without hematemesis, vomiting, and abdominal distention. He was diagnosed as ruptured aneurysm of aortic sinus Valsalva, and had received coronary artery occlusion 1 month ago. After the operation, he was continually prescribed clopidogrel 75 mg once daily. The laboratory examination showed blood hemoglobin concentration was 60 g/L without other conspicuous abnormality. Unfortunately, neither esophagogastroduodenoscopy (EGD) nor colonoscopy found no obvious bleeding lesions. And abdominal computed tomography angiography (CTA) and enhanced computed tomography (CT) showed no obvious abnormal findings. Moreover, capsule endoscopy revealed small intestinal with mucosal erosion (Figure 1A). After discontinued clopidogrel, blood transfusion, and support therapy, his symptoms was resolved with negative fecal occult blood, continued clopidogrel 75 mg once daily, and uneventfully discharged 1 week later.

Spontaneous duodenal wall hematoma.

59-year-old man, smoker, diabetic and hypertensive. He went to the ER due to fixed abdominal pain in the epigastrium, diaphoresis, dizziness, nausea, and "coffee grounds" vomiting. On examination he presented abdominal distension and pain on palpation in the epigastrium, without peritonism. He had a BP of 235/100 mmHg and in the blood-tests, leukocytosis with neutrophilia and normal hemoglobin. An urgent abdominal CT scan was performed, identifying a 5x6 cm nodular lesion of homogeneous density attached to the wall of the second and third duodenal portions that compressed the lumen, with two vessels with active bleeding within it. Therefore, percutaneous embolization of the gastroduodenal artery was performed. Subsequently, the patient suffered an episode of severe acute pancreatitis that required ICU admission. Finally, he presented a good clinical evolution with ceasing of pain, complete reabsorption of the hematoma and resolution of the obstructive symptoms.

[Endovascular Repair of Aortic Injury Caused by Esophageal Foreign Body:Report of a Case].

A 51-year-old man visited to our hospital because of chest discomfort and hematemesis. He was diagnosed with Mallory-Weiss syndrome and followed in outpatient clinic. One week later, he visited our hospital again for fever and discomfort. Chest computed tomography (CT) showed a foreign body perforated in the mediastinum in the upper esophagus, and he was urgently hospitalized for surgical removal of esophageal foreign body. Before surgery he vomited the esophageal foreign body with a lot of blood. Hematemesis was stopped spontaneously and contrast-enhanced CT revealed a pseudoaneurysm in the distal aortic arch, so thoracic endovascular aortic repair (TEVAR) was performed to prevent rupture. Esophageal endoscopy found that the site of esophageal injury healed spontaneously, so the patient was followed conservatively with antibiotics. He was discharged on postoperative day 18 uneventfully. TEVAR was an effective treatment for aortic injury caused by esophageal foreign body in our case.

Clinical Predictors of a Positive Ct Angiogram Study Used for the Evaluation of Acute Gastrointestinal Hemorrhage.

BACKGROUND: Acute gastrointestinal (GI) bleeding is one of the leading causes of emergency department visits and hospital admissions. CT angiography (CTA) has had an expanding role in the evaluation of acute GI bleeding because it is rapidly performed, widely available, reasonably sensitive and provides precise localization when positive. We attempted to identify patient and clinical characteristics that predict CTA results in order to help guide the utilization of this modality in patients with acute GI bleeding. METHODS: In this retrospective study, we analyzed all CTAs performed for the evaluation of GI bleeding in the Duke University healthcare system between October 2019 and March 2020. We captured patient characteristics including age, sex, vital signs, hemoglobin, platelets, PT/INR, and anticoagulation status. Study indications were grouped by suspected source of bleeding: upper GI bleeding (hematemesis or coffee-ground emesis) vs small bowel bleeding (melena or "dark stools") vs lower GI bleeding (hematochezia or bright red blood per rectum (BRBPR)). Chi-square, Wilcoxon, t test, and multivariate logistic regression were used to describe and assess the relationship between patient characteristics and study outcomes (Table 1). Table 1 Univariate analysis of patient characteristics by CT angiography outcome Patient Characteristics by Positive CT for GI Bleed No (N = 274) Yes (N = 43) Total (N = 317) p value Gender 0.451  Female 138 (50.4%) 19 (44.2%) 157 (49.5%)  Male 136 (49.6%) 24 (55.8%) 160 (50.5%) Age, median (Q1,Q3) 65 (51,75) 70 (62,80) 66 (52, 76) < 0.012 Heart rate, median (Q1,Q3) 86 (74,100) 89 (72,98) 86 (74, 99) 0.782 MAP, mean (SD) 87.32 (15.52) 81.72 (16.53) 86.56 0.033 Shock index, median (Q1,Q3) 0.70 (0.58, 0.85) 0.78 (0.55, 1.00) 0.71 (0.58, 0.85) 0.352 Hemoglobin 0.332  N 273 43 316  Median (Q1, Q3) 8.50 (6.90, 11.00) 7.70 (6.50, 11.30) 8.45 (6.90, 11.00) Baseline hemoglobin 0.202  N 258 39 297  Median (Q1, Q3) 11.20 (9.40, 13.00) 12.00 (9.40, 14.00) 11.20 (9.40, 13.00) Hemoglobin drop from baseline 0.062  N 258 39 297  Median (Q1, Q3) 2.10 (0.60, 3.70) 2.70 (1.20, 4.80) 2.20 (0.70, 3.80) Platelets, median (Q1, Q3) 219.5 (141, 301) 183 (139, 246) 217 (139, 282) 0.102 INR 0.272  N 263 42 305  Median (Q1, Q3) 1.10 (1.00, 1.30) 1.20 (1.00, 1.30) 1.10 (1.00, 1.30) Anticoagulation 0.131  No 155 (56.6%) 19 (44.2%) 174 (54.9%)  Yes 119 (43.4%) 24 (55.8%) 143 (45.1%) Upper GI bleeding 0.401  No 251 (91.6%) 41 (95.3%) 292 (92.1%)  Yes 23 (8.4%) 2 (4.7%) 25 (7.9%) Small Bowel bleeding 0.761  No 216 (78.8%) 33 (76.7%) 249 (78.5%)  Yes 58 (21.2%) 10 (23.3%) 68 (21.5%) Lower GI bleeding 0.091  No 134 (48.9%) 15 (34.9%) 149 (47.0%)  Yes 140 (51.1%) 28 (65.1%) 168 (53.0%) 1Chi-Square 2Wilcoxon 3Equal Variance T-Test RESULTS: A total of 317 patients underwent CTA between October 2019 and March 2020. Forty-three patients (13.6%) had a CTA positive for active bleeding. Multivariable logistic regression showed that after controlling for age, mean arterial pressure (MAP) and indication, only a hemoglobin drop from baseline was significantly associated with a positive CTA. For each 1 g / dL drop in hemoglobin from the patient's baseline, the odds of a positive CT increased by 1.17 (OR 1.17 95% CI 1.00 - 1.36, p = 0.04). Age (OR 1.02 95% CI 0.99 - 1.04, p = 0.06) and hematochezia / BRBPR (OR 2.09 95% CI 0.94-4.64, p = 0.07) approached statistical significance. CONCLUSIONS: In patients who present to the hospital with GI bleeding, CTA can be a helpful triage tool that is most helpful in older patients with suspected lower GI bleeding with a drop in hemoglobin from baseline. Other clinical factors including MAP and the use of anticoagulants were not predictive of a positive CTA.

An Unusual Presentation of Chest Pain and Laryngeal Discomfort in a Pregnant Woman: A Case Report and Literature Review.

Intramural esophageal dissection (IED), characterized by bleeding into the submucosal space, leads to mucosal separation and dissection. The most prevalent symptoms are sudden chest or retrosternal pain, hematemesis, and dysphagia. Therefore, acute coronary syndrome and aortic dissection are among its most notable differential diagnoses. A 31-year-old pregnant woman presented with acute chest pain, laryngeal discomfort, and hematemesis. Emergency esophagogastroscopy revealed longitudinal mucosal dissection (upper esophagus to esophagogastric junction). The patient was successfully treated by avoiding the ingestion of solid foods. Clinicians should consider a diagnosis of IED for pregnant patients with acute chest pain, especially if hematemesis is present.

Prospective observational study on clinical and epidemiological profile of adult patients presenting to the emergency department with suspected upper gastrointestinal bleed.

BACKGROUND AND OBJECTIVE: Bleeding from the upper gastrointestinal (GI) tract is one of the common medical emergencies. In this study, we assessed patients' socio-demographic and clinical characteristics and the association of clinical characteristics with treatment outcomes among patients with suspected upper gastrointestinal bleed (UGIB) presenting to the emergency department (ED). At present, there is a scarcity of data on UGIB in Northern part of India. MATERIAL AND METHOD: The study was a single-center, prospective observational study conducted at an urban tertiary care center. Consecutive patients with suspected UGIB were enrolled in the study from August 2020 to February 2022. A detailed history was obtained, including demographic data such as age and sex, presenting complaints, history of presenting illness, history related to co-morbidities, addiction, and drug history. Pre-endoscopic Rockall and Glasgow-Blatchford Score were calculated for each patient. The patients were subsequently followed up till discharge from the hospital. The final outcomes with regard to mortality, need for blood transfusion, length of emergency department stay, and discharge were noted. RESULT: 141 patients were included in the study. The mean age of the patients with suspected UGIB was 48 ± 14 years. 115 (81.6%) patients were male. The most common co-morbidity was chronic liver disease (40;28.4%). The most frequent presenting complaint in this study was hematemesis (96; 68.1%), followed by melena (76;53.9%). The mean (Standard Deviation, SD) of the Rockall Score was 2.46 ± 1.75. The mean (SD) of the Glasgow Blatchford Score was 12.46 ± 3.15 in patients with UGIB. CONCLUSION: In our study, hematemesis was the most prevalent symptom of suspected UGIB, followed by melena. Portal hypertension was the most common cause of UGIB. Most frequent comorbidities in patients suspected of UGIB were alcohol intake, Nonsteriodal Antiinflammatory Drugs (NSAIDs) abuse, and co-morbidities such as underlying chronic liver disease, hypertension, and diabetes. Early endoscopy can be of great utility to reduce morbidity and mortality.

Phlegmonous gastritis associated with invasive Pseudomonas aeruginosa infection.

We report the case of a 49 years-old female that was hospitalized due to a recent diagnosis of acute lymphoblastic leukemia. As a consequence of induction chemotherapy (CALGB 10403 scheme), she developed severe neutropenia (0.04 10^3/ul). On day 6 of chemotherapy, she complained of epigastric pain, fever, coffee ground emesis, and melena.

Hemostatic spray as a therapy for pancreatic stump bleeding after cephalic duodenopancreatectomy.

A 70-year-old man with a cholangiocarcinoma underwent a cephalic duodenopancreatectomy. On the 2nd postoperative day, he had hematemesis without hemodynamic instability. Upper endoscopy (EGD) revealed a massive clot at the pancreatic stump, suspected as the source of hemorrhage. After partial clot removal, no active bleeding was found and no therapy was performed. Pancreaticogastric and gastrojejunal anastomoses, as well as the efferent-limb, showed no suspicious lesions. Octreotide was initiated and heparin prophylaxis was temporarily stopped. Bleeding from pancreatic stump following pancreatoduodenectomy is a rare but a life-threatening condition. Conventional endoscopic therapies, including clip placement and cautery, are mostly ineffective and with high risk of pancreatitis. We report the second case of hemostatic powder as a safe and successful therapy in this scenario.

A Study of Upper GI Endoscopic Findings in Patients Presented with Upper GI Bleed.

INTRODUCTION: Bleeding from upper gastrointestinal tract is approximately five times more common than bleeding from lower gastrointestinal tract. The most common cause has been gastroduodenal ulcer disease, Esophageal varices, Mallory-Weiss tear. MATERIALS: It is an observational study carried out in General medicine department in GSL hospital in patients presented with history of vomiting of frank blood and/or passed dark coloured stools were chosen for this study with an aim to find out the prevalence of nature of lesion on Upper Gastro Endoscopy in patients admitted for UGI bleed and to find out the prevalence of nature of lesion. RESULT: Detailed history regarding the UGI bleeding like number of times of hematemesis approximate quantity of blood vomited each time, associated with malena. Symptoms of common diseases that can lead to UGI bleeding and detailed history of drug intake like aspirin, other NSAIDs, steroids and symptoms due to blood loss were recorded in the questionnaire. CONCLUSION: The peptic ulcer disease was the most common lesion found on endoscopy with prevalence of 54% and Varices with prevalence of 16% Minor UGI bleed was the commonest presentation. Majority of lesions (60%) presented with minor UGI bleed 28% lesions presented as moderate UGI bleed. Only 8% presented as major UGI bleed. Varices account for the most common cause for major UGI bleed contributing 50%. Gastric ulcer was commonest lesions accounting for 37 cases (37%) among 72 cases having single acid peptic lesions on endoscopy. The second most common is common is duodenal ulcer (31%). References Feldman M, Friedman LS, Brandt LJ. Sleisenger and Fordtran's Gastrointestinal and Liver Diseases. 8th ed. Saunders: Philadelphia; 2006. pp. 1092-1096. Longstreth GF. Epidemiology of hospitalization for acute upper gastrointestinal hemorrhage: a population-based study. Am J Gastroenterol 1995;90(2):206-210.

Glanzmann thrombasthenia: an uncommon cause of acute upper gastrointestinal bleeding.

The major function of platelets is to contribute to hemostasis. If an impairment in their production and/or function occurs, abnormal bleeding can develop. An 18-year-old male presented to our hospital after four episodes of hematemesis. His medical history was relevant for Glanzmann thrombasthenia diagnosed during early childhood. On initial examination, he appeared pale and with normal blood pressure. His complete blood count included a hemoglobin concentration of 11.0 g/dL, additional laboratory tests were within the normal ranges. The initial approach consisted of a high dose of proton pump inhibitors. Hours later, esophagogastroduodenoscopy revealed diffuse oozing bleeding from gastric mucosa with no other visible lesions such as peptic ulcers or varices.

Black esophagus.

A 76-year-old man with multiple cardiovascular risk factors (hypertension, DM2, LD, smoker) and severe peripheral arterial disease (iliofemoral bypass, supracondylar amputation) came to the emergency with coffee ground emesis and mild anemia. Urgent gastroscopy showed diffuse circumferential black mucosa covered by fibrin affecting the middle and distal esophageal third. Acute esophageal necrosis is a rare cause of gastrointestinal bleeding that should be suspected in patients with cardiovascular risk factors with an image of a black esophagus that is abruptly interrupted at the EGJ.

[Case of Hematemesis Cardiopulmonary Arrest after Chemotherapy for Advanced Gastric Cancer].

The case is of a 66-year-old woman who visited a general practitioner with a chief complaint of cough. She was referred to the Internal Medicine Department of our hospital because an abnormal shadow was found in her chest X-ray examination. A CT scan suspected her to have a metastatic lung tumor, and gastric cancer was diagnosed on primary site search. The patient was started on G-SOX therapy. After 2 courses, she experienced massive hematemesis and was referred to the hospital. A CT scan revealed arterial bleeding into the stomach. She went into cardiac arrest shortly afterward, and cardiopulmonary resuscitation was started. Hemostasis was obtained by interventional radiology(IVR). Upper gastrointestinal endoscopy performed after hemostasis showed the tumor to be necrotic and shrunk. Bleeding from advanced gastric cancer is common; however, bleeding due to the effects of chemotherapy have been reported. We report a case of massive bleeding and cardiopulmonary arrest during chemotherapy.

Upper gastrointestinal bleeding in coronavirus disease 2019 patients.

PURPOSE OF REVIEW: Upper gastrointestinal bleeding (UGIB) has significant morbidity and UGIB cases have been described in coronavirus disease 2019 (COVID-19) patients. Management of this condition can be challenging considering both the possible severe COVID-19-related pneumonia as well as the risk of the virus spreading from patients to health operators. The aim of this paper is to review the most recent studies available in the literature in order to evaluate the actual incidence of UGIB, its clinical and endoscopic manifestations and its optimal management. RECENT FINDINGS: UGIB has an incidence between 0.5% and 1.9% among COVID-19 patients, and it typically presents with melena or hematemesis. Peptic ulcers are the most common endoscopic findings. High Charlson Comorbidity Index (CCI), dialysis, acute kidney injury and advanced oncological disease increase the risk for UGIB. Although anticoagulants are commonly used in COVID-19 patients they are not associated with an increased incidence of UGIB. Conservative management is a common approach that results in similar outcomes compared to upper GI endoscopic treatment. Apparently, UGIB in COVID-19 seems not have a detrimental effect and only one study showed an increased mortality in those who developed UGIB during hospitalization. SUMMARY: Incidence of UGIB in COVID-19 patients is similar to that of the general population. Despite the widespread use of anticoagulants in these patients, they are not associated with an increased risk of UGIB. Conservative management could be an effective option, especially for patients that are at risk of intubation.

Prediction of the need for emergency endoscopic treatment for upper gastrointestinal bleeding and new score model: a retrospective study.

BACKGROUND: Gastrointestinal bleeding is one of the major gastrointestinal diseases. In this study, our objective was to compare Glasgow-Blatchford score (GBS), AIMS65 score, MAP score, Modified GBS, and Iino score as outcome measures for upper gastrointestinal bleeding. In addition, we extracted factors associated with hemostatic procedures including endoscopy, and proposed a new robust score model. METHODS: From January 2015 to December 2019, 675 patients with symptoms such as hematemesis who visited the National Hospital Organization Disaster Medical Center and underwent urgent upper endoscopy with diagnosis of suspected non-variceal upper gastrointestinal bleeding were retrospectively reviewed. We evaluated the GBS, AIMS65 score, MAP score, Modified GBS, and Iino score, and assessed the outcomes of patients requiring hemostatic treatments at the subsequent emergency endoscopy. We performed logistic regression analysis of factors related to endoscopic hemostasis and upper gastrointestinal bleeding, created a new score model, and evaluated the prediction of hemostatic treatment and mortality in the new score and the existing scores. RESULTS: The factors associated with endoscopic treatment were hematemesis, heart rate, HB (hemoglobin), blood pressure, blood urea nitrogen (BUN). Based on these predictors and the partial regression coefficients, a new score named H3B2 (using the initial letters of hematemesis, heart rate, HB, blood pressure, and BUN) was generated. H3B2 score was slightly more discriminatory compared to GBS and Modified GBS (area under the receiver operating characteristic curves (AUROC): 0.73 versus 0.721 and 0.7128, respectively) in predicting hemostatic treatment in emergency endoscopy. The H3B2 score also showed satisfactory prediction accuracy for subsequent deaths (AUROC: 0.6857. P < 0.001). CONCLUSIONS: We proposed a new score, the H3B2 score, consisting of simple and objective indices in cases of suspected upper gastrointestinal bleeding. The H3B2 score is useful in identifying high-risk patients with suspected upper gastrointestinal bleeding who require urgent hemostatic treatment including emergency endoscopy.

Primary Aortoduodenal Fistula in a Patient With Multiple Duodenal Diverticula.

A 67-year-old man with massive hematemesis was transferred to the emergency unit of our hospital. The patient was diagnosed with primary aortoduodenal fistula (PADF) based on the CT findings. Upon emergent exploration, multiple duodenal diverticula were found and in situ abdominal aortic aneurysm (AAA) repair using polytetrafluoroethylene (PTFE) graft was performed. The third and fourth parts of the duodenum with multiple duodenal diverticula and the origin of jejunum were excised, and end-to-side duodenojejunostomy was performed. The patient was discharged on the 38th postoperative day with another 6 month oral antibiotic treatment. The duodenal diverticula may be the cause for PADF.

Modified N score is helpful for identifying patients who need endoscopic intervention among those with black stools without hematemesis.

OBJECTIVES: Although black stools are one of the signs of upper gastrointestinal bleeding, not all patients without hematemesis need endoscopic intervention. There is no apparent indicator to select who needs treatment thus far. The aim of this study was to establish a novel score that predicts the need for endoscopic intervention in patients with black stools without hematemesis. METHODS: We retrospectively enrolled 721 consecutive patients with black stools without hematemesis who underwent emergency endoscopy from two facilities. In the development stage (from January 2016 to December 2018), risk factors that predict the need for endoscopic intervention were determined from the data of 422 patients by multivariate logistic regression analysis, and a novel scoring system, named the modified Nagoya University score (modified N score), was developed. In the validation stage (from January 2019 to September 2020), we evaluated the diagnostic value of the modified N score for 299 patients. RESULTS: Multivariate logistic regression analysis revealed four predictive factors for endoscopic intervention: syncope, the blood urea nitrogen (BUN) level, and the BUN/creatinine ratio as positive indicators and anticoagulant drug use as a negative indicator. In the validation stage, the area under the curve of the modified N score was 0.731, and the modified N score showed a sensitivity of 82.0% and a specificity of 58.8%. CONCLUSIONS: Our modified N score, which consists of only four factors, can identify patients who need endoscopic intervention among those with black stools without hematemesis.

Hematemesis in Infants: The First Evidence-Based Score to Predict the Need for Timely Endoscopy.

OBJECTIVES: Infantile acute upper gastrointestinal bleeding involves a decision for therapeutic intervention that most pediatricians first coming into contact with the patient are, not unreasonably, unable to objectively provide. Therefore, some objective tools of individual risk assessment would seem to be crucial. The principal aim of the present study was to investigate the anamnestic and clinical parameters of infants with hematemesis, together with laboratory and instrumental findings, to create a scoring system that may help identify those infants requiring an appropriate and timely application of upper gastrointestinal (GI) endoscopy. METHODS: Clinical data of infants admitted for hematemesis to the participating centers over the study period were systematically collected. According to the outcome dealing with rebleeding, need for blood transfusion, mortality, finding of GI bleeding lesions, or need for surgical intervention, patients were blindly divided into a group with major clinical severity and a group with minor clinical severity. Univariate and multivariate logistic regressions were conducted to investigate significant prognostic factors for clinical severity. RESULTS: According to our findings, we drafted a practical diagnostic algorithm and a clinical score able to predict the need for timely upper GI endoscopy (BLOVO infant score). Our clinical scoring system was created by incorporating anamnestic factors, clinical parameters, and laboratory findings that emerged as predictors of a worst outcome. CONCLUSIONS: We provided the first objective tool of individual risk assessment for infants with hematemesis, which could be very useful for pediatricians first coming into contact with the patient in the emergency department.

Clinical Presentation of Cases with Upper Gastro - Intestinal Bleeding.

Acute upper gastrointestinal bleeding (UGIB) is a common emergency and can be a serious condition that requires hospitalization, rapid evaluation and management. The usual presentation is hematemesis (vomiting of blood or coffee ground-like material) and/or melena (black, tarry stools) 1. UGIB occurs more commonly in men and older subjects. PUD is the most common cause of UGIB in the US accounting for about 50% of the cases, whereas in tropical country like India, esophageal varices attribute to half the cases. Esophago-Gastro-Duodenoscopy [EGD] is a primary diagnostic and therapeutic modality in the setting of UGIB. MATERIAL: Prospective study. Forty patients who have presented with frank blood or coffee ground color vomitus and/or melena were considered for this study. All patients greater than 18 years of age were included. Their clinical presentation, hemogram and endoscopic findings were analyzed. Descriptive statistical analysis has been applied. OBSERVATION: In our study, the age distribution was between 23 and 87 years. There is a male preponderance with 65 % males and 35%females. Among 40 patients,42.5%had varices, 17.5% had Peptic Ulcer Disease and12.5% had Erosive Gastritis. The other causes of UGIB include Pangastritis(10%), Mallory Weiss Tear(7.5%), Polyp(5%), Esophagitis(2.5%), Coagulopathy induced bleed(2.5%) and Carcinoma stomach(2.5%). Of the 40 cases admitted, only 3 patients (7.5%) had massive Upper GI Bleed.10 patients (25%) had moderate bleed and 27 patients (67.5%) had mild bleed. Amongst the patients with massive bleed, an important cause is esophageal varices(66.7%). A total of 21 (52.5%) patients have recovered. There was one death(2.5%) amongst the cases which was not attributed to UGIB. 14 patients(45%) has residual disease of which 42.5% were of variceal bleed. Patients with variceal bleed have undergone banding and have been asked to regularly follow up for check endoscopy and banding till their eradication. There was 1 patient of residual disease with Carcinoma stomach(2.5%) who has been initiated on chemotherapy. CONCLUSION: Hematemesis is much commoner than melena in the presentation of upper GI bleed. EGD has a diagnostic as well as therapeutic role in UGIB .In this study endoscopy provided diagnosis in 97.5% of patients. In this cross sectional study, the most common cause of upper GI bleed was esophageal varices, with alcoholic cirrhosis being the main cause of portal hypertension. Varices remain to be the most common cause of UGIB in both males and females, however, the percentage is more in males as compared to females. Varices are an important cause of massive variceal bleed.