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The worldwide prevalence of obesity nearly tripled between 1975 and 2016. There are limited data quantifying national trends. The aim of this study is to evaluate and summarize current trends in bariatric surgery in Israel. Data for all bariatric surgeries (BS) performed between January 2014 and December 2018 was collected from the Israel National Bariatric Surgery Registry (INBSR) and analyzed. During the study period, 42,296 BS were included in the INBSR. Females accounted for 68% and the mean age and body mass index were 41.6 ± 12.6 years and 42.0 ± 5.4 kg/m2, respectively. Most of the patients were Jewish, but there was a significant rise in number of Arabs undergoing BS during the study period. There was a gradual decline in the annual numbers of BS, except for a small rise in 2015. There was a significant rise in the rate of One Anastomosis-Mini Gastric Bypass (OAGB-MGB), from 0.1% in 2014 to 46.1% in 2018, making it the most prevalent BS in that year. Laparoscopic sleeve gastrectomy (SG) surgeries decreased steadily, from 80% in 2014 to 37% in 2018. The annual rate of Roux-en-Y gastric bypass (RYGB) remained essentially constant at 10%. The annual rates of gastric banding decreased sharply and the annual rates of duodenal switch, single anastomosis duodenal switch and biliopancreatic diversion were negligible. Bariatric surgery was distributed evenly between private (50.4%) and public (49.6%) hospitals. The numbers of BS are decreasing in Israel. There is a gradual but noticeable shift from SG to OAGB-MGB.

The worldwide prevalence of obesity nearly tripled between 1975 and 2016. There are limited data quantifying national trends. The aim of this study is to evaluate and summarize current trends in bariatric surgery in Israel.Data for all bariatric surgeries (BS) performed between January 2014 and December 2018 was collected from the Israel National Bariatric Surgery Registry (INBSR) and analyzed.During the study period, 42,296 BS were included in the INBSR. Females accounted for 68% and the mean age and body mass index were 41.6 ± 12.6 years and 42.0 ± 5.4 kg/mThe numbers of BS are decreasing in Israel. There is a gradual but noticeable shift from SG to OAGB-MGB.

Although bariatric surgery (BS) is considered safe, concern remains regarding severe post-operative adverse events and mortality. Using a national BS registry, the aim of this study was to assess the incidence, etiologies, and risk factors for mortality following BS. Prospective data from the National Registry of Bariatric Surgery in Israel (NRBS) including age, gender, BMI, comorbidities, and surgical procedure information were collected for all patients who underwent BS in Israel between June 2013 and June 2016. The primary study outcome was the 3.5-year post-BS mortality rate, obtained by cross-referencing with the Israel population registry. Of the 28,755 patients analyzed (67.3% females, mean age 42.0 ± 12.5 years, and preoperative BMI 42.14 ± 5.21 kg/m2), 76% underwent sleeve gastrectomy (SG), 99.1% of the surgeries were performed laparoscopically, and 50.8% of the surgeries were performed in private medical centers. Overall, 95 deaths occurred during the study period (146.9/100,000 person years). The 30-day rate of post-operative mortality was 0.04% (n = 12). Male gender (HR = 1.94, 95%CI 1.16–3.25), age (HR = 1.06, 95%CI 1.04–1.09), BMI (HR = 1.08, 95%CI 1.05–1.11), and depression (HR = 2.38, 95%CI 1.25–4.52) were independently associated with an increased risk of all-cause 3.5-year mortality, while married status (HR = 0.43, 95%CI 0.26–0.71) was associated with a decreased risk. Mortality after BS is low. Nevertheless, a variety of risk factors including male gender, advanced age, unmarried status, higher BMI, and preoperative depressive disorder were associated with higher mortality rates. Special attention should be given to these “at-risk” BS patients.

Bariatric surgery (BS) is a proven sustainable approach for obesity, and its frequency is increasing worldwide. However, the frequency of revision surgery (RS) is also increasing. This study aimed to evaluate the RS rate in Israel and compare RS to primary surgery (PS). Data were obtained from the Israeli Bariatric Surgery Registry. All patients aged > 18 years who underwent BS between June 2013 and December 2016 were considered for inclusion. Sociodemographic and clinical data were analyzed. PS was performed in 28,707 patients and RS was performed in 4026 patients. The mean body mass index values were 42.1 ± 5.0 and 41.3 ± 7.0 kg/m2 in the PS and RS groups, respectively. Hypertension, type 2 diabetes mellitus, dyslipidemia, and fatty liver were less frequent in the RS group than in the PS group. The percentage total weight loss (%TWL) values 6 months and 1 year postoperatively were 25.1 ± 8.1% and 30.5 ± 9.5%, respectively, in the PS group and 18.5 ± 8.9% and 23.12 ± 11.4%, respectively, in the RS group (P

Summary Purpose In order to differentiate between Cushing's syndrome (CS) and Pseudo-Cushing's syndrome, it is customary to use a test that is conducted by cortisol suppression with low-dose dexamethasone, followed by the administration of corticotropin releasing hormone (Dex-CRH test). In children with severe obesity, Dex-CRH test has shown a specificity of 55%. The aim of current study was to evaluate the specificity of Dex-CRH test in morbid obese adults. Methods The study included a total of 19 subjects with a body mass index (BMI) equal or higher than 40kg/m 2 . In all subjects Dex-CRH test was performed, and 24h urinary free cortisol was collected prior the test and during the second day of dexamethasone administration (2nd-day-UFC). Results BMI was 45.1±4.6kg/m 2 and 45.7±3.3kg/m 2 in women and men, respectively. 14 subjects underwent bariatric surgery. No subject had surgical or perioperative complications and surgically treated subjects had mean body weight loss of 46.5±16.6kg. All except for 2 subjects had normal Dex-CRH test, as 15-min cortisol falling below 1.4μg/dl. During follow-up, no subject gained additional weight, neither developed signs of CS. 15-min-cortisol concentration of 1.4μg/dl revealed a specificity of 89% and 2nd-day-UFC of 16μg/24h showed a specificity of 100%. Conclusions Morbid obesity in adults seems not to comprise a significant confounder in Dex-CRH test, and 15-min-cortisol concentration of 1.4μg/dl had a higher specificity than previously reported in obese children.

Laparoscopic sleeve gastrectomy (LSG) has been used more frequently over the past 10 years. As the population ages, a larger number of older people will suffer from weight-related comorbidities, resulting in bariatric surgery becoming a dominant solution for improving health and quality of life. We assessed the long-term outcomes of LSG in elderly patients.We conducted a retrospective chart review of patients who underwent LSG between January 2007 and August 2009. We subdivided 123 patients into35 (n = 43), 35-55 (n = 59), and55 (n = 21) age groups.The respective mean excess body mass index loss and excess weight loss were 42.5% ± 3.1% and 41.3% ± 12.3% for the35 age group, 48.7% ± 4.1% and 45.6% ± 10.6% for the 35-55 age group, and 53.6% ± 4.6% and 52.1% ± 11.1% for the55 age group. The follow-up compliance rates at the 5-year visit were 23.85, 31.11, and 47.61% for the35, 35-55, and55 age groups, respectively. The corresponding Bariatric Analysis and Reporting Outcome System scores were 3.7 ± 1.1, 4.0 ± 0.7, and 5.3 ± 1.3. The comorbidities of all the patients improved significantly, with a non-significant distribution between the three groups for each comorbidity.LSG is a useful tool for people who want to modify their eating habits and lose weight healthily. This study suggests that long-term weight loss, improvements in comorbidity, and compliance to follow-up are significant for patients55 years old.

Laparoscopic sleeve gastrectomy (LSG) is currently being widely accepted for its role in the treatment of morbid obesity. Staple-line leakage is one of the most reported complications found in 0.5–7 % of the population, in which the Over-the-Scope Clip (OTSC) (Ovesco Endoscopy, Tubingen, Germany), a novel device, is employed. We present our experience with this system in LSG leaks. A retrospective analysis of prospectively collected data from patients with LSG leakage was performed, and these patients were treated with the OTSC system. Efficiency was defined as complete oral nutrition without any evidence of additional leakage. Overall, 26 patients underwent endoscopic OTSC treatment. The median age was 39 years (range 26–60), and 12 were male patients (46.15 %). The mean body mass index (BMI) was 42.89 kg/m2, and 10 patients (38.46 %) came from a revisional bariatric procedure (SRVG or LAGB). Twenty-two patients (84.61 %) had upper staple-line leaks (near the GEJ), and the remaining 4 (15.38 %) had lower antral leaks. Number of endoscopy sessions ranged from 2 to 7 (median 3). There were five failures: 2 of them had an antral leak, and the remaining 3 had an upper staple-line leak. Twenty-one (80.76 %) leaks were successfully treated within 32 days’ median time till complete oral nutrition was attained (range 14–70). The success rate was high with the OTSC system, and it is concluded to be a safe and effective treatment for LSG leaks.

In Table 5 the P value for the parameter “More than one chronic disease” is incorrect. The correct value is 0.387, not 0.0387.

The role of laparoscopic sleeve gastrectomy (LSG) has increased over the past 10 years. We present our results of patients who were 5 years out from surgery with regard to safety and long-term efficacy. Retrospective analysis was carried out from prospectively collected data of patients who underwent LSG for morbid obesity. Bariatric Analysis and Reporting Outcome System (BAROS) and Food Tolerance Scores (FTS) were assessed. At 5 years, two lifestyle modification questions (regarding nutrition habits and physical fitness) were separately assessed. One hundred fourteen patients underwent LSG and were available for postoperative visits. Mean excess weight loss (EWL) was >65 % during the initial 3 years and declined to 45.3 % in 5 years. Of the patients, 71.92 % did not reach 50 % EWL at 60 months and were considered objective failures. BAROS and FTS scores were 7.15 and 4.32, and 23.5 and 22.5 at 30 and 60 months, respectively. Analyzing the 32 patients with EWL >50 % in the 5-year group, 26 (81.25 %) of them had scored ≥0.5 on the two lifestyle modification questions compared with 6 (18.75 %) that scored

Fluorodeoxyglucose positron emission tomography/computed tomography (FDG PET/CT) is used in the imaging workup of various malignancies. Incidental gastrointestinal observations on FDG PET/CT may be of clinical significance. The aim of the present study was to evaluate endoscopic and histopathological observations in patients referred for colonoscopy due to incidental FDG colonic uptake on a PET/CT study. Fifty-six patients with incidental colonic findings on FDG PET/CT underwent colonoscopy. Normal colonoscopies were observed in 63% of the patients. In 37% of the colonoscopies, we identified an endoscopic observation, including 67% with benign adenomatous polyps, 3% with hyperplastic polyps, 20% with advanced histological lesions and 10% with a malignancy.

Bariatric surgery has increased in popularity, with Roux-en-Y Gastric Bypass (RYGB) being one of the most frequently performed. This leads to many cases in which the stomach is removed from routine gastroscopy access, sometimes being a major source of concern. Performing enteroscopy in these patients is technically difficult. We present our experience with 24 cases in which the aim was to access the detached stomach.Retrospective analysis on RYGB enteroscopy procedures aimed to access the detached stomach. Data recorded: demographic parameters, indication, gas insufflation, time to bypass stomach, total procedure and recovery times, and endoscopic and pathological findings.This study included 24 patients who underwent RYGB in the previous 3-36 months. Indications were chronic abdominal pain, refractory anemia, or unexplainable weight loss. Detached stomach was accessed in 79% of patients. Access time ranged from 25 to 55 min. Recovery time for all procedures was 86.66 min on average and shorter with COWe present the feasibility and importance of enteroscopy of the detached stomach and believe that this procedure should be performed more frequently. A high index of suspicion is needed for postoperative symptoms in order to exclude significant pathologies and reassure symptomatic patients that there is no abnormality in the bypassed stomach.

Bariatric approach to obesity provides substantial weight loss and comorbidity resolution. Our unique service includes pre- and postoperative visits to the Health and Nutrition Clinic headed by a specialist in gastroenterology and nutrition. We compared patients attending regular clinic routine with those who were lost to follow-up with regard to anthropometry, comorbidity, quality of life, and food tolerance and determined who benefited most from the operation. A retrospective review was performed on patients 30 months after undergoing sleeve gastrectomy. Body mass index was used to report weight loss. Bariatric Analysis and Reporting Outcome System (BAROS) and Food Tolerance Score were (FTS) completed by all patients at the 30-month follow-up visit and compared between two groups (group I—30 months of active postoperative follow-up; group II—without). A total of 119 patients participated in the study. For groups I and II, the mean percentage of excess BMI loss at 30 months was 82.08 ± 9.83 and 74.88 ± 8.75, respectively, with better comorbidity improvement in group I. BAROS scores were 7.62 ± 0.72 and 6.92 ± 0.92. FTS was 24.30 ± 2.09 and 22.55 ± 2.27, respectively. From our experience, getting the most from the sleeve is attributed to two main factors: surgery and nutrition. Surgery results in optimal restriction and improved satiety, whereas nutrition relies on a professional medical team providing constant, ongoing patient support throughout all the bariatric process stages. These teams of surgeons and gastroenterologists specializing in nutrition, working side by side, each in their area of specialty, are the main pillars leading to the success of the sleeve.

BACKGROUND: The appropriateness and safety of open-access endoscopy are very important issues as its use continues to increase.OBJECTIVE: To present a review of a nine-year experience with open-access upper gastrointestinal endoscopy with respect to indications, diagnostic efficacy, safety and diseases diagnosed.METHODS: A retrospective, observational case series of all patients who underwent open-access endoscopy between January 2000 and December 2008 was conducted. Indications were classified as appropriate or not appropriate according to American Society of Gastrointestinal Endoscopy (ASGE) guidelines. Endoscopic diagnoses were based on widely accepted criteria. Major complication rates were assessed.RESULTS: A total of 20,620 patients with a mean age of 58 years were assessed, of whom 11,589 (56.2%) were women and 9031 (43.8%) were men. Adherence to ASGE indications led to statistically significant, clinically relevant findings. The most common indications in patients older than age 45 years of age were dyspepsia (28.5%) and anemia (19.7%) in the ASGE-appropriate group, and dyspepsia in patients younger than 45 years of age without therapy trial (6.6%) in the nonappropriate group. Of the examinations, 38.57% were normal. Hiatal hernia and nonerosive gastritis were the most common findings. Important diagnoses such as malignancies and duodenal ulcers would have been missed if endoscopies were performed only according to appropriateness. There were only two major complications and no mortalities.CONCLUSIONS: Open-access upper gastrointestinal endoscopy is a safe and effective system. More relevant findings were found when adhering to the ASGE guidelines. However, using these guidelines as the sole determining factor in whether to perform an endoscopy is not advisable because many clinically relevant diagnoses may be overlooked.

Colorectal cancer (CRC) screening is effective in reducing its incidence by discovering precancerous polyps and detecting early cancer. Evidence indicates lower participation in screening programs among minority ethnic groups. In addition, the Israel Cancer Registry published an increase in the incidence of CRC among Israeli–Arab women. It is important to attempt to understand attitudes toward screening among Israeli–Arab women, assuming it has to do to lack of knowledge and compliance. During the study period, a female team gave lectures in Arabic regarding CRC to women in 16 Arab villages. Prior to the lecture, the participants were asked to complete a questionnaire, obtaining information regarding CRC knowledge and screening. Following the lecture, FOBT kits were distributed. Two weeks later, a telephone survey was performed, regarding whether the FOBT was performed, the result of the test, and, if FOBT was not performed, the reasons for not completing the test. FOBT was performed by 17.8% prior to the lecture; 61% performed the FOBT following our lecture. Reasons cited for avoiding FOBT: 37% was “afraid of a positive result,” 32% avoided performing the test as they were concerned they would be further examined by a male physician; 47.8% concluded that Arab women lack knowledge regarding screening interventions; 23.9% neglect themselves from a health point of view; 11.6% advised that Arab women have no free time to perform tests. Israeli–Arab women may be less knowledgeable concerning CRC. Educational efforts must be made to increase awareness and promote benefits of CRC screening, by targeting ethnic minorities and women in Israel.

Goals and Background: To Evaluate the indications versus diagnostic yield of significant colonic neoplasia (SCN) in the open-access era and screening colonoscopy. Study: During 6-year period, all procedural data were obtained from all consecutive patients who underwent colonoscopies. Indications were compared with American Society for Gastrointestinal Endoscopy guidelines. Results: In all 22,341 procedures were included in the study. Indications were divided into 3 groups: Screening (21.89% of the procedures), surveillance (17.60%) and symptoms/signs (60.51%). A total of 2867 patients (12.83%) had SCNs. Of these, 278 (7.00%) SCNs were found in the group less than 50 years of age and 2589 in the group over the age of 50 years (14.10%). SCN as per indication frequency was 12.69% in the symptom/sign group (subdivided to 7.24% and 14.01% in the under 50 and over 50, age groups, respectively); screening 13.37% (5.48% and 15.09%, respectively); surveillance 12.64% (8.48% and 13.19%, respectively). The indications leading to the highest SCN rate (over 25%) were: abnormal imaging, elevated carcinoembryonic antigen, and rectal pain. Conclusions: Colonoscopy is a unique screening tool that can detect neoplastic lesions. SCN prevalence in our study was between 13% and 15% for all indications in patients above 50 years of age. This emphasizes performing a screening colonoscopy for the entire population over the age of 50 years, regardless of the indication. We feel that American Society for Gastrointestinal Endoscopy guidelines should be reassessed. The revised criteria should state that the primary indication, are all people over the age of 50 years, who should have a colonoscopy performed, unless otherwise contraindicated.

Blunt abdominal injury to the pancreas is infrequent and associated with high mortality and morbidity. Treatment of this condition depends on whether the main pancreatic duct has been injured. There is, however, no consensus on the best way of treating pancreatic transection. We present a case of a child with pancreatic disruption and a large pseudocyst treated by double channel papillotomy and endoscopic cyst-gastrostomy.

A 71-year-old woman with multiple myeloma (MM) in remission was admitted for evaluation of recent abdominal distension and was diagnosed as having massive myeloma ascites. The fluid was characterized by a total nucleated cell count of 6,600/mm3 (67% plasma cells), with a plasma cell CD38+ phenotype. Chemical analysis of the fluid showed lactate dehydrogenase of 122 IU/L, total protein of 2.9 g/dL, albumin of 2.4 g/dL, diastase of 38 IU/dL, cholesterol of 46 mg/dL, and C-reactive protein of 3 g/dL. The serum-ascites albumin gradient (SAAG) was low (0.9). Electrophoresis of the ascitic fluid showed a monoclonal spike in the gamma region and immunoelectrophoresis confirmed the presence of lambda light chains similar to those seen in the urine. Further analysis of the ascitic fluid showed markedly elevated levels of β2 microglobulin (11,161 μg/L) and interleukin-6 (146 pg/ml compared to serum level of 4.3 pg/ml). There was evidence of intraabdominal masses that completely resolved with continuous high-dose cyclophosphamide (750 mg/m2/day for four days) followed by clinical improvement and disappearance of the ascites. We stress the value of complete fluid characterization and intensive chemotherapy to achieve a favorable outcome. Am J Hematol. 60:140–142, 1999. © 1999 Wiley-Liss, Inc.

BACKGROUND: The clinical significance of colorectal wall thickening (CRWT) in patients undergoing abdominal computed tomography (CT) has not yet been definitively established.OBJECTIVES: To compare alleged findings on abdominal CT with those of a follow-up colonoscopy.METHODS: Ninety-four consecutive patients found to have large-bowel abnormalities on abdominal CT were referred for colonoscopy. Of these patients, 48 were referred for a suspected colorectal tumour and 46 for CRWT. Colonoscopy was performed and findings were compared.RESULTS: Of the 48 suspected colorectal tumours, 34 were determined to be neoplastic lesions on colonoscopy. Of these, 26 were malignant and eight were benign. Colonoscopy revealed no abnormality in 30 of 46 patients with CRWT as a solitary finding, and revealed some abnormality in 16 patients (12 had diverticular disease, four had benign neoplastic lesions).CONCLUSIONS: CRWT as an incidental and solitary finding on CT should not be regarded as a pathology prompting a colonoscopy. Approximately two-thirds of the patients had a normal colonoscopy and the remaining patients had benign lesions (12 had diverticular disease and four had benign neoplastic lesions). However, many of these patients seem to warrant colonoscopy regardless of CT findings, particularly patients who have a family history of colorectal cancer, have positive fecal occult blood test results or who are older than 50 years of age.

The role of Helicobacter pylori (HP) in patients scheduled and undergoing laparoscopic sleeve gastrectomy (LSG) has not been previously evaluated. Included were obese patients presenting to our institution for LSG over 24 months. All patients had presurgical HP breath test, and the symptomatic ones received triple therapy with symptom follow-up. Post surgery, all excluded stomachs were evaluated for HP, and those that were positive performed a second 13C-urea breath test (UBT) 3 months later. Forty patients underwent LSG. Male to female sex ratio was 1:3; mean age—42 years; mean weight—122 kg; and mean BMI of 43.4 kg/m2. Presurgical HP was positive in 15 (37.5%) patients (11 symptomatic and four asymptomatic). Only these 11 patients were given HP eradication therapy and all experienced complete subsequent symptom resolution. HP was detected in 17 out of the 40 (42.5%) cases of excluded stomachs. All performed a 13C-UBT 3 months post operation and only three (17.6%) tested positive. HP infection is frequent in biopsies from patients with previous LSG and the majority of follow-up 13C-UBT were negative. In our small initial sample, we treated only symptomatic patients preoperatively. Routine screening for HP for all LSG patients and/or treatment for all positive ones would subject patients to expensive and unnecessary investigations. We propose that this stomach-reducing, pylorus-preserving surgery might even lead to HP eradication. The clinical implications of HP and this gastrectomy for a non-neoplastic, non-peptic indication deserve further study.

Open access endoscopy allows reference of patients for endoscopic procedures without prior gastrointestinal consultation, allowing the procedure to be more accessible. This practice is becoming increasingly widespread in the United States and other countries and has become commonplace in clinical practice in Israel. The objective of our study is to bring forward our experience with an open access referral system for colonoscopy and to measure the yield and safety of colonoscopy in this system.Between January 2001 and September 2003, 10,866 colonoscopies were performed. Patient's charts were reviewed for the following data: demographics, indication for endoscopy, endoscopic and histopathologic findings, and complications. The practice guidelines of the American Society for Gastrointestinal Endoscopy were used to assess appropriateness of colonoscopy.3533 pathologic findings were found, in 2978 colonoscopies. 2336 polyps were removed, including 18% hyperplastic, 26% tubular adenomata, 13% villous adenomata, 11% tubulovillous adenomata. Advanced disease was found in 41% of pathologic findings, 11% were invasive cancer. Rate of colonoscopies "generally indicated" according to American Society for Gastrointestinal Endoscopy guidelines was 78% with a rate of colonoscopies "generally not indicated" of 22%. Colonoscopy was completed successfully to the cecum in 93% of patients. 0.08% had serious complications during or immediately after colonoscopy.Our results suggest that open access colonoscopy is a reliable and safe method for screening average risk population. As colonoscopy is becoming the recommended screening model for colorectal cancer this attitude of performing screening in an open access system could both cut costs in the future and improve availability, in an aim to become common practice.

Open access endoscopy facilitates the performance of colonoscopy on a physician's request, without a prior consultation with a gastroenterologist.To investigate: (1) the rates of relevant endoscopic findings in patients referred by family physicians compared to other specialists; (2) whether there is overuse of open-access colonoscopy in our country where the examination is free of charge for the patient; (3) whether a high rate of pre-malignant and malignant incidental findings might justify a more liberal approach to the indications of colonoscopy.Prospective study including all consecutive ambulatory patients referred for open access colonoscopy. The indication for the examination was tabulated according to the American Society for Gastrointestinal Endoscopy (ASGE) guidelines. Endoscopic findings were classified into relevant or normal; each relevant finding was correlated with the indication for which the examination was performed.A total of 34.2% of patients had a colonoscopy performed for an inappropriate indication; family physicians had a slightly higher rate of appropriate indications compared with the other specialists. However, a relevant endoscopic finding was diagnosed only in 14.0% of their referred cases, compared with 22.8% of the other specialists (p = 0.032). Polyps larger than 5 mm or a malignant tumor were diagnosed in 20.7% of the colonoscopies; 19 out of the 83 cases (23%) were diagnosed in examinations performed for inappropriate indications.It was found that 34% of the colonoscopies were performed for inappropriate indications. A higher proportion of relevant endoscopic findings was diagnosed among patients referred by surgeons, oncologists and internists as compared with those referred by family physicians. Considering that as much as 23% of polyps and malignant tumors were found in cases performed for inappropriate indications, we suggest that a liberal approach to the indications for colonoscopy--probably age over 50 years--may benefit the patients.

Brunner’s gland hamartomas are rare, benign small bowel tumours. There were fewer than 150 cases reported in the English literature until the end of the last century. These hamartomas may be discovered incidentally during an upper gastrointestinal tract endoscopy. Otherwise, they may be diagnosed in patients presenting with acute upper gastrointestinal bleeding, anemia or symptoms of intestinal obstruction. The case of a young woman admitted for acute upper gastrointestinal bleeding along with acute pancreatitis is presented. The investigation revealed a giant Brunner’s gland hamartoma in the second part of the duodenum. After total endoscopic resection of the tumour, the patient has remained completely asymptomatic for a follow-up period of seven months.

Varices of the colon are a rare cause of lower gastroin- testinal bleeding and are usually associated with portal hypertension or portal venous obstruction (1-4). There are numerous reports of bleeding from secondary colonic varices but very few of bleeding from idiopathic (primary) colonic varices. Among those, the rarest report varices throughout the entire colon. We report such a patient with recurrent episodes of life-threatening bleeding due to id- iopathic colonic varices throughout the entire colon. This is an exceptionally rare condition in such a young patient, treated successfully with a subtotal colectomy. examination findings were normal except for slight signs of fresh blood on rectal examination. Evaluation included normal WBC, platelet count, erythrocyte sedimentation rate, blood chemistry, coagulation studies, liver function tests, and albumin. Technetium scan showed signs of bleeding at the area of hepatic flexure. Selective inferior mesenteric angiography was normal during the arterial phase, and the venous phase showed dilated and tortuous veins in the sigmoid area, with suspected blood extravasation. A Meckel technetium scan was negative. An echocardiogram showed mild LV and RV dilatation. An abdominal computed tomographic (CT) scan was normal. An additional colonoscopy supported the findings of the previous one, with varices through the whole length of the colon and signs of active bleeding in the right colon. Due to repeated episodes of life-threatening anemia and hema- tochezia secondary to extensive colonic varices, the patient underwent a subtotal colectomy with ileorectal anastomosis showing vascular malformations and, occasionally, bleeding varices from the ileocecal valve to the rectum. At follow-up 4 years after the operation, his hematocrit was stable and no recurrent episodes of rectal bleeding had occurred.