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Artigo Revisado por pares

John T. Boyle,

... red bloody stools (hematochezia), or tarry black stools (melena). In cases of occult bleeding, the clinical presentation ... blood a tarry appearance. Coffee-ground emesis or melena suggests a lower rate of bleeding; bright red ... the classic presentations of lower GI bleeding. Hematochezia, melena, or occult GI blood loss could represent upper ... bleeding. In cases of acute-onset hematochezia or melena, the level of bleeding can be confirmed by ... red candy, beets, tomato skins, antibiotic syrups) or melena (bismuth or iron preparations, spinach, blueberries, grapes, licorice). ...

Tópico(s): Eosinophilic Esophagitis

2008 - American Academy of Pediatrics | Pediatrics in Review

Jornais Acesso aberto

Leopodd Anthony Golis, Robert Jackson, William Wallace, Richard Carmichael, R. Carmichael, Richard Grattan, William Brooke, Whitlock Nicholl, Thomas M'Keever, Daniel Falloon, John Shaw, J. D. Tully, Thomas Hancock, William Ferguson, George C. Monteath,

... Œsophagus and Cervical Vertebrœ, &c. &c, Case of Melena, Intelligence, A Manual for the Student of Anatomy: ...

1821 - Gale Group | NCCO-STM 1of2

Artigo Acesso aberto Revisado por pares

David A. Lieberman, Jennifer L. Holub, Glenn M. Eisen, Dale F. Kraemer, Cynthia D. Morris,

... fecal occult blood test [FOBT] result, hematochezia, or melena). The primary analysis focused on patients in whom ... and evaluation of signs or symptoms (including hematochezia, melena, anemia, weight loss, and IBS cluster). CORI reports ... 116/850, 13.7%125/763, 16.4% Melena (N = 1499)2/112, 1.8%12/164, ... anemia or iron deficiency, positive FOBT, hematochezia, or melena). (N = 26,855)85/4539, 1.9%70/ ... anemia or iron deficiency, positive FOBT, hematochezia, or melena). Open table in a new tab To account ... surveillance of CRC, anemia or iron deficiency, hematochezia, melena, weight loss, and IBS cluster.FemaleMale<50 y50– ...

Tópico(s): Gastric Cancer Management and Outcomes

2005 - Elsevier BV | Clinical Gastroenterology and Hepatology

Artigo Acesso aberto Revisado por pares

Hemant Goyal, Sonali Sachdeva, Abhilash Perisetti, Rupinder Mann, Saurabh Chandan, Sumant Inamdar, Benjamin Tharian,

... combinations of the following search terms: "gastrointestinal bleed," "melena," "hematochezia," "upper GI bleed," "lower GI bleed," "rectal ... al. [9] USA Case report 39 years, maleHematemesis, melena, and hematochezia Thrombocytopenia Conservative with IV PPI and ... Case series Median age-75 years,all- male.Melena in 4, hematochezia in 2 Prior anticoagulation in ... age 57 years,1 male and 2 females; Melena in 2, rectal bleed in one h/o ... 69 years;3 males and 3 females;4 melena, 2 hematemesis – Conservative with IV PPI 2 units ...

Tópico(s): Pancreatitis Pathology and Treatment

2021 - Lippincott Williams & Wilkins | European Journal of Gastroenterology & Hepatology

Jornais Acesso aberto

S. M. Wilson, James Tyson, Charles H. Burnett, Guy Hinsdale, Howard S. Anders, C. S. Martin, Alonzo Engelbert Taylor, J. P. Crozer Griffith, A. F. Van Horn, Theodore Diller, Lewis Stimson, W. C. Hollopeter, E. C. Dudley, James R. Hayden, James Foster Scott,

... D., An Acute Myxedematous Condition, with Tachycardia, Glycosuria, Melena, Mania, and Death, Myxedema Treated with "Colloid" Material, ...

1899 - Gale Group | NCCO-STM 1of2

Artigo Revisado por pares

P Wara, H. Stosdkilde,

... of 539 patients admitted because of hematemesis and melena the bleeding pattern before admission was compared with ... in order of prognostic importance, red hematemesis with melena, black hematemesis with melena, and red hematemesis alone increased the probability of massive hemorrhage. Moreover, black hematemesis with melena was the superior predictor of bleeding ulcer, the ... of massive hemorrhage. In contrast, in patients with melena or black hematemesis alone massive hemorrhage occurred comparatively ...

Tópico(s): Gastrointestinal Bleeding Diagnosis and Treatment

1985 - Taylor & Francis | Scandinavian Journal of Gastroenterology

Jornais Acesso aberto

T. W. Collet, Fritz Euler-Rolle, G. S. Trotter, Solomon Solis Cohen,

... in Obstetric Practice, Gelatin in the Treatment of Melena Neonatorum, New Method of Treating the Persistent Vomiting ...

1903 - Gale Group | NCCO-STM 1of2

Artigo Revisado por pares

Gary Neidich, Sarah R. Cole,

... Upper GI tract bleeding may present as hematemesis, melena, or hematochezia from rapid transit of blood through ... Lower GI tract bleeding may present as either melena or hematochezia. The most common causes of lower ... cases.The presence of coffee ground emesis or melena generally implies a slower rate of bleeding when ... causes rapid transit of blood through the intestine. Melena is more commonly seen from bleeding proximal to ... Milk protein may be associated with a proctocolitis. Melena or hematochezia may also be signs of this ...

Tópico(s): Helicobacter pylori-related gastroenterology studies

2014 - American Academy of Pediatrics | Pediatrics in Review

Jornais Acesso aberto

Dr. John A. Witherspoon, John V. Shoemaker, Judson Daland, W. C. Hollopeter,

... and Regulations for Maternal Feeding, Gelatin Treatment of Melena in Infants, The Best Preparation of the Glycero- ...

1907 - Gale Group | NCCO-STM 1of2

Artigo Acesso aberto Revisado por pares

Diana E. Yung, Anastasios Koulaouzidis, Sarah Douglas, John Plevris,

... established investigation for iron deficiency anemia (IDA) and melena, usually following negative upper and lower endoscopy. We ... the investigative pathway for inpatients with IDA or melena at a large tertiary referral centre. Patients and ... We analyzed inpatients undergoing CE for IDA or melena from 2005 to 2017, without signs/symptoms suggesting ... inpatients underwent CE for IDA (n = 44) and melena (n = 126). In Group 1, 46/95 (48. ... Conclusion Earlier use of CE in inpatients with melena or IDA, no signs of lower gastrointestinal pathology ...

Tópico(s): Gastrointestinal disorders and treatments

2018 - Thieme Medical Publishers (Germany) | Endoscopy International Open

Revisão Acesso aberto Revisado por pares

Nicholas Palamidessi, Richard Sinert, Louise Falzon, Shahriar Zehtabchi,

... lavage in the emergency management of patients with melena or hematochezia without hematemesis is controversial. This evidence‐ ... does nasogastric aspiration and lavage in patients with melena or hematochezia and no hematemesis differentiate an upper ... without lavage) in all patients with hematochezia or melena and performed esophagogastroduodenal endoscopy (EGD) in all patients. ... of an upper GI source for patients with melena or hematochezia without hematemesis was 32% to 74%. ... upper GI source of bleeding in patients with melena or hematochezia without hematemesis. ACADEMIC EMERGENCY MEDICINE 2010; ...

Tópico(s): Esophageal and GI Pathology

2010 - Wiley | Academic Emergency Medicine

Artigo Revisado por pares

I Merican, D. Sprengers, P. Aiden McCormick, Giorgio Minoli, Neil McIntyre, Andrew K. Burroughs,

... related to portal hypertension manifested by hematemesis or melena in cirrhotic patients over a period of 24 ... bleeding requiring admission to hospital following hematemesis or melena in cirrhotic patients with the use of cosinor ... seasonal variations or initial presentation with hematemesis or melena on its own. This is the first study ... related to portal hypertension manifested by hematemesis or melena in cirrhotic patients over a period of 24 ... bleeding requiring admission to hospital following hematemesis or melena in cirrhotic patients with the use of cosinor ...

Tópico(s): Drug-Induced Hepatotoxicity and Protection

1993 - Elsevier BV | Journal of Hepatology

Artigo Revisado por pares

Alessandro Mussetto, Rosario Arena, Lorenzo Fuccio, Margherita Trebbi, A. Garribba, Stefano Gasperoni, I. Manzi, O. Triossi, Emanuele Rondonotti,

Objective patients presenting with melena and nondiagnostic esophagogastroduodenoscopy are usually investigated with colonoscopy and if negative, with small bowel capsule endoscopy. In this pilot study, ... panenteric capsule endoscopy (PCE) in patients presenting with melena and negative esophagogastroduodenoscopy. Methods Between January and December 2018, consecutive patients presenting with melena, clinically significant bleeding and negative esophagogastroduodenoscopy were invited ... were recorded. Results Out of 128 patients with melena, 23 had negative esophagogastroduodenoscopy. Of them, 12 (8 ...

Tópico(s): Esophageal and GI Pathology

2021 - Lippincott Williams & Wilkins | European Journal of Gastroenterology & Hepatology

Artigo Acesso aberto Revisado por pares

Itaru Iwama, Masashi Yoshida, Tomoko Hara, Ryusuke Nambu,

Background and Aim: Melena, or tarry black stool, is not a rare symptom encountered in pediatric clinical practice, and the bleeding source varies ... are no detailed reports about the causes of melena in children. This observational study aimed to validate the cause of melena in children and to investigate more effective and ... records of 55 patients who underwent examination for melena. Results: In this research, 38 patients had underlying ... tract was the most common bleeding source of melena in children. As in adults, esophagogastroduodenoscopy is the ...

Tópico(s): Esophageal and GI Pathology

2021 - Frontiers Media | Frontiers in Pediatrics

Artigo Revisado por pares

Joram Wardi, Mark Shahmurov, Abraham Czerniak, Yona Avni,

... deficiency anemia for 2 years and episodes of melena for the past 2 months. The rate of ... with a more severe onset of hematemesis or melena.3Ruiz A.R. Ginsberg A.L. Giant mesenteric ... deficiency anemia for 2 years and episodes of melena for the past 2 months. The rate of ... deficiency anemia for 2 years and episodes of melena for the past 2 months. The rate of ... with a more severe onset of hematemesis or melena.3Ruiz A.R. Ginsberg A.L. Giant mesenteric ... with a more severe onset of hematemesis or melena.3Ruiz A.R. Ginsberg A.L. Giant mesenteric ...

Tópico(s): Gastrointestinal Tumor Research and Treatment

2007 - Elsevier BV | Gastroenterology

Artigo Revisado por pares

Gordon McHardy, John E. Bechtold, Robert J. McHardy,

... the duodenum is probably the rarest source of melena. Primary disease in this segment has been estimated ... per cent of instances of massive hemorrhage (1). Melena, however, is the most frequent manifestation of lesions ... additional 30 patients, in 12 of whom concomitant melena and hematemesis arose presumably from lesions proximal to ... jejunum but unidentifiable. The other 18 patients manifested melena alone. The present report comprises an analysis of ... establish the site of bleeding. When hematemesis accompanies melena, in the absence of blood dyscrasia or portal ...

Tópico(s): Gastrointestinal Bleeding Diagnosis and Treatment

1955 - Elsevier BV | Gastroenterology

Artigo Acesso aberto Revisado por pares

Christine Goldman, N.K. Parnell, C.H. Holland,

... because of a 5-year history of intermittent melena, hematochezia, and a chronic microcytic anemia. In the ... pale mucous membranes. Rectal examination revealed evidence of melena and hematochezia. Treatment before admission included prednisone (2. ... several weeks the microcytosis resolved. One episode of melena and hematochezia occurred 7 months later, after Dog ... 12-week-history of a nonregenerative anemia, intermittent melena, and hematochezia that had not improved with medical ... hematocrit improved to 26% (reference range 37–55%). Melena, which was present upon initial evaluation, resolved with ...

Tópico(s): Gastrointestinal Bleeding Diagnosis and Treatment

2008 - Wiley | Journal of Veterinary Internal Medicine

Artigo Revisado por pares

Céline Lepère, Emmanuel Cuillerier, A. Van Gossum, Alexis Bezet, Alain Schmit, Bruno Landi, Christophe Cellier,

... Hospital [Brussels, Belgium]) for unexplained overt GI bleeding (melena [57%], hematochezia [26%], or hematochezia associated with melena [17%]) were included in this retrospective study. Predictive ... following. (1) In univariate analysis: the presence of melena, Hb level 4 units per patient, chronic renal ... multivariate analysis: chronic renal failure and presence of melena. If only jejunal lesions were considered, chronic renal ... patients with chronic renal failure and patients with melena (vs. hematochezia).

Tópico(s): Esophageal and GI Pathology

2005 - Elsevier BV | Gastrointestinal Endoscopy

Artigo Acesso aberto Revisado por pares

Phyllis R. Bishop, Michael J. Nowicki, Paul H. Parker,

... was no history of hematemesis, coffee ground emesis, melena, or hematochezia. The pain persisted despite treatment with ... cyclic vomiting. There was no history of hematochezia, melena, or epistaxis. He was taking no medications, including ... the past. There was no history of hematochezia, melena, or epistaxis. His only medication was ranitidine; he ... 3 months. There was no history of hematochezia, melena, or epistaxis. The only medication was ranitidine; no ... There was no history of nocturnal awakening, hematochezia, melena, epistaxis, or use of NSAIDs and aspirin. He ...

Tópico(s): Potassium and Related Disorders

2000 - Lippincott Williams & Wilkins | Journal of Pediatric Gastroenterology and Nutrition

Artigo Acesso aberto Revisado por pares

Eyad Alsaeed, Mutahir A. Tunio, Khalid Alsayari, Sadeq Al‐Dandan, Khalid Riaz,

... from primary lung adenocarcinoma presented with history of melena and weight loss.A 52-year-old smoker ... presented with six months history of epigastric pain, melena and weight loss. Esophago-gastroduodenoscopy revealed a 10mm ... three cycles of cisplatinum based chemotherapy with Bevacizumab, melena resolved completely.Duodenal metastases from lung adenocarcinoma are ... also be included in the differential diagnosis of melena. Smaller lesions (≤1cm) can safely be managed with ...

Tópico(s): Neuroendocrine Tumor Research Advances

2015 - Elsevier BV | International Journal of Surgery Case Reports

Artigo Revisado por pares

Loren Laine, Stig Borbjerg Laursen, Liam Zakko, Harry R. Dalton, Jing Hieng Ngu, Michael Schultz, Adrian J. Stanley,

... prospective study.Consecutive patients presenting with hematemesis or melena were categorized as bloody emesis (N=1209), coffee-grounds emesis without bloody emesis (N=701), or melena without hematemesis (N=1069). We assessed bleeding severity ( ... 4.5%). Outcomes were worse with hematemesis plus melena vs. isolated hematemesis for bloody (composite: 62.4 ... rebleeding. Outcomes with hematemesis are worsened with concurrent melena. The presence of bloody emesis plus melena potentially could be considered in decisions regarding timing ...

Tópico(s): Liver Disease and Transplantation

2018 - Lippincott Williams & Wilkins | The American Journal of Gastroenterology

Artigo

Roger L.J. Kennedy,

Examination of the literature dealing with true melena neonatorum shows that there is no agreement in regard to its etiology. It has long been known that duodenal ulcers may be found in infants who have died from melena. Shukowsky, 1 in 1907, estimated that ulcers of ... ulcer of the gastro-intestinal tract occurring with melena neonatorum; thirty-one were in the duodenum and ... does not give the percentage of cases of melena neonatorum without lesions. Undoubtedly, duodenal ulcer is much ...

Tópico(s): Urological Disorders and Treatments

1926 - American Medical Association | Archives of Pediatrics and Adolescent Medicine

Artigo Revisado por pares

A W ULIN, Irving Sokolic, Paul M. Thompson,

... Scholar3. Thompson W: Surgical significance of hematemesis and melena, Arch. Surg. 56: 623, 1943. Google Scholar4. WelchAllenDonaldson ... Cate WR: Colectomy in the treatment of massive melena secondary to diverticulitis, Ann. Surg. 137: 558-560 ( ... FosterFisher RLRF: Colostomy as emergency treatment for massive melena secondary to diverticulitis, Am. Surgeon 20: 734-738 ( ... 22: 292, 1948. MedlineGoogle Scholar15. Stone HB: Large melena of obscure origin, Ann. Surg. 120: 582, 1944. ...

Tópico(s): Gastrointestinal Bleeding Diagnosis and Treatment

1959 - American College of Physicians | Annals of Internal Medicine

Artigo Acesso aberto Revisado por pares

Aglaia Zellos, Kathleen B. Schwarz,

... and total parenteral nutrition did not resolve the melena or the need for weekly transfusions. At age 4 years, re-evaluation for melena at a third institution revealed microcytic anemia with ... experience gastrointestinal bleeding. During an episode of massive melena, emergency celiac axis angiography was unremarkable as was another upper endoscopy. Colonoscopy revealed abundant melena originating above the terminal ileum. Exploratory laparotomy demonstrated ... through an enterotomy at the origin of the melena, and the entire small bowel and Roux-en- ...

Tópico(s): Neuroendocrine Tumor Research Advances

2000 - Lippincott Williams & Wilkins | Journal of Pediatric Gastroenterology and Nutrition

Artigo Revisado por pares

Boris Kessel, Oded Olsha, Aurwa Younis, Yaakov Daskal, Emil Granovsky, Ricardo Alfici,

... upper and lower GI bleeding in patients with melena. A retrospective study involving patients admitted to our surgery division with a melena was carried out between the years 2010 and ... than 1%. Most patients who initially presented with melena and were found to have upper GI bleeding ...

Tópico(s): Diverticular Disease and Complications

2015 - Lippincott Williams & Wilkins | European Journal of Emergency Medicine

Artigo Acesso aberto Revisado por pares

Yingying Li, Hongyu Li, Qiang Zhu, Emmanuel Tsochatzis, Ran Wang, Xiaozhong Guo, Xingshun Qi,

... gastrointestinal bleeding (AUGIB) often manifest as hematemesis and melena. Theoretically, hematemesis will carry worse outcomes of AUGIB. ... Patients were divided into hematemesis with or without melena and melena alone without hematemesis at admission. A 1:1 ...

Tópico(s): Hepatitis Viruses Studies and Epidemiology

2019 - Lippincott Williams & Wilkins | European Journal of Gastroenterology & Hepatology

Artigo Acesso aberto Revisado por pares

Tadashi Namisaki, Hitoshi Yoshiji, Masao Fujimoto, Hideyuki Kojima, Koji Yanase, Mitsuteru Kitade, Yasuhide Ikenaka, Masahisa Toyohara, Junichi Yamao, T. Tsujimoto, Takuya Tsuruzono, Hitoshi Kitano, Katsuhiko MATSUMURA, Yoshitaka Matsumura, Hiroshi Fukui,

... of colonic tuberculosis are variable, among which massive melena is extremely rare. Herein, we report two cases of colonic tuberculosis representing with massive melena, both of whom never had active pulmonary tuberculosis. ... treatment using antituberculous agents. Collectively, although the massive melena is a rare manifestation, tuberculosis of the colon ...

Tópico(s): Diverticular Disease and Complications

2004 - Wiley | International Journal of Clinical Practice

Artigo Acesso aberto Revisado por pares

Hassan Ashktorab, Tiziano Edoardo Russo, Gholamreza Oskrochi, Giovanni Latella, Sara Massironi, Martina De Luca, Lakshmi Chirumamilla, Adeyinka O. Laiyemo, Hassan Brim,

... The most common presentation in GIB patients is melena (n = 117, 47.5%). Peptic, esophageal, and rectal ... to that estimated in the overall population, with melena being the most common presentation. The common endoscopic ... The most common presentation in GIB patients is melena (n = 117, 47.5%). Peptic, esophageal, and rectal ... to that estimated in the overall population, with melena being the most common presentation. The common endoscopic ...

Tópico(s): COVID-19 Clinical Research Studies

2022 - Elsevier BV | Gastro Hep Advances