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Erno J, Gregoski MJ, Rockey DC. Diagnostic utility of CT angiography compared with endoscopy in patients with acute GI hemorrhage. Gastrointest Endosc 2024; 99:257-261.e5. [PMID: 37804874 DOI: 10.1016/j.gie.2023.10.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Revised: 09/05/2023] [Accepted: 10/02/2023] [Indexed: 10/09/2023]
Abstract
BACKGROUND AND AIMS Because it is minimally invasive, CT angiography (CTA) has emerged as an attractive diagnostic tool for investigation of acute GI hemorrhage. METHODS This study examined patients with acute GI bleeding who underwent CTA. RESULTS CTA was the initial diagnostic examination in 177 patients, identifying upper and lower GI bleeding lesions in 16 and 27 patients, respectively. In 103 patients with an initial negative CTA, 78 had endoscopy (32 EGD and 46 colonoscopy/flexible sigmoidoscopy), of whom 52 (67%) had a bleeding lesion identified, including 23 with a high-risk bleeding lesion requiring therapy. Peptic ulcer disease and diverticular bleeding were the most commonly identified bleeding lesions. With endoscopy as a criterion standard, the sensitivity of CTA for the detection of a source of GI bleeding was 20%. CONCLUSIONS CTA has very poor sensitivity for identification of a GI bleeding source or lesion, suggesting that CTA should not be used as an initial diagnostic test.
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Affiliation(s)
- Jason Erno
- Digestive Disease Research Center, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Mathew J Gregoski
- Department of Public Health, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Don C Rockey
- Digestive Disease Research Center, Medical University of South Carolina, Charleston, South Carolina, USA.
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2
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Patra BR, Harindranath S, Ansari AA, Gupta S, Saner C, Pujalwar S, Vaidya A, Singh A, Aggarwal M, Shukla A. Utility of gastroscopy in the left lateral semi-recumbent position: A blood-free coup! Endosc Int Open 2023; 11:E1168-E1174. [PMID: 38094029 PMCID: PMC10715906 DOI: 10.1055/a-2202-8050] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Accepted: 10/27/2023] [Indexed: 01/10/2024] Open
Abstract
Background and study aims The utility of esophagogastroduodenoscopy (EGD) in the left lateral semi-recumbent position in the setting of acute upper gastrointestinal bleeding (UGIB) with a persistent fundal pool of blood for adequate visualization and effective endotherapy has not been studied. This study aimed to evaluate the feasibility, efficacy, and safety of this position in such settings. Patients and methods A prospective study of patients presenting with acute UGIB with an uncleared fundal pool of blood was conducted. All underwent EGD in the left lateral decubitus and secondary left lateral semi-recumbent positions. Outcomes in secondary position in terms of adequate visualization of the fundus, identification of new or additional sources of bleeding, and effectiveness of endotherapy were studied. Results We screened 860 patients and included 44 patients (5.11%) with a persistent fundal pool of blood. Endoscopy in the primary position revealed the source of bleeding in 37 of 44 patients (84%). The source of the bleeding was not identified in seven of 44 patients (16%). Endoscopy in the secondary position showed clearance of fundal pool in all 44 patients (100%). A new source of bleeding was identified in all seven patients (100%) and an additional source could be identified in another five patients (13.6%). Endotherapy was performed in the secondary position for all 44 patients with 100% technical success and 94% clinical success. Conclusions These data show that endotherapy in the left lateral semi-recumbent position is feasible, safe, and effective. It should be done when endoscopy in the left lateral decubitus position reveals a pool of blood in the fundus and there is inadequate visualization of the fundus.
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Affiliation(s)
- Biswa Ranjan Patra
- Department of Gastroenterology, Seth GS Medical College and KEM Hospital, Mumbai, India
| | - Sidharth Harindranath
- Department of Gastroenterology, Seth GS Medical College and KEM Hospital, Mumbai, India
| | - Abu Aasim Ansari
- Department of Gastroenterology, Seth GS Medical College and KEM Hospital, Mumbai, India
| | - Shubham Gupta
- Department of Gastroenterology, Seth GS Medical College and KEM Hospital, Mumbai, India
| | - Chetan Saner
- Department of Gastroenterology, Seth GS Medical College and KEM Hospital, Mumbai, India
| | - Shashank Pujalwar
- Department of Gastroenterology, Seth GS Medical College and KEM Hospital, Mumbai, India
| | - Arun Vaidya
- Department of Gastroenterology, Seth GS Medical College and KEM Hospital, Mumbai, India
| | - Ankita Singh
- Department of Gastroenterology, Seth GS Medical College and KEM Hospital, Mumbai, India
| | - Mohit Aggarwal
- Department of Gastroenterology, Seth GS Medical College and KEM Hospital, Mumbai, India
| | - Akash Shukla
- Department of Gastroenterology, Seth GS Medical College and KEM Hospital, Mumbai, India
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Yaxley KL, Mulhem A, Godfrey S, Oke JL. The Accuracy of Computed Tomography Angiography Compared With Technetium-99m Labelled Red Blood Cell Scintigraphy for the Diagnosis and Localization of Acute Gastrointestinal Bleeding: A Systematic Review and Meta-Analysis. Curr Probl Diagn Radiol 2023; 52:546-559. [PMID: 37271638 DOI: 10.1067/j.cpradiol.2023.05.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Revised: 03/26/2023] [Accepted: 05/08/2023] [Indexed: 06/06/2023]
Abstract
Imaging tests are commonly used as an initial or early investigation for patients presenting with suspected acute gastrointestinal bleeding (AGIB). However, controversy remains regarding which of two frequently used modalities, computed tomography angiography (CTA) or technetium-99m labelled red blood cell scintigraphy (RBCS), is most accurate. This systematic review and meta-analysis was performed to compare the accuracy of CTA and RBCS for the detection and localization of AGIB. Five electronic databases were searched with additional manual searching of reference lists of relevant publications identified during the search. Two reviewers independently performed screening, data extraction and methodological assessments. Where appropriate, the bivariate model was used for meta-analysis of sensitivities and specificities for the detection of bleeding and Freeman-Tukey double-arcsine transformation used for meta-analysis of proportions of correctly localized bleeding sites. Forty-four unique primary studies were included: twenty-two investigating CTA, seventeen investigating RBCS and five investigating both modalities. Meta-analysis produced similar pooled sensitivities; 0.83 (95% CI 0.74-0.90) and 0.84 (0.68-0.92) for CTA and RBCS respectively. Pooled specificity for CTA was higher than RBCS; 0.90 (0.72-0.97) and 0.84 (0.71-0.91) respectively. However, differences were not statistically significant. CTA was superior to RBCS in correctly localizing bleeding; pooled proportions of 1.00 (0.98-1.00) and 0.90 (0.83-0.96) respectively (statistically significant difference, P < 0.001). There is no evidence that CTA and RBCS have different diagnostic performance with respect to the detection of AGIB. However, CTA is superior to RBCS in terms of correctly localising the bleeding site, supporting usage of CTA over RBCS as the first line imaging investigation.
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Affiliation(s)
- Kaspar L Yaxley
- University of Oxford, 1 Wellington Square, Oxford, OX1 2JA, UK; Department of Medical Imaging, Flinders Medical Centre, Flinders Drive, Bedford Park, SA, 5042, Australia.
| | - Ali Mulhem
- University of Oxford, 1 Wellington Square, Oxford, OX1 2JA, UK
| | - Sean Godfrey
- University of Oxford, 1 Wellington Square, Oxford, OX1 2JA, UK
| | - Jason L Oke
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Radcliffe Observatory Quarter, Woodstock Road, Oxford, OX2 6GG, UK
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Garg T, Khorshidi F, Habibollahi P, Shrigiriwar A, Fang A, Sakiani S, Harfouche M, Diaz JJ, Nezami N. How I Do It: Endovascular Management of Acute Nonvariceal Gastrointestinal Bleeding. Semin Intervent Radiol 2023; 40:475-490. [PMID: 37927517 PMCID: PMC10622246 DOI: 10.1055/s-0043-1775850] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2023]
Affiliation(s)
- Tushar Garg
- Division of Vascular and Interventional Radiology, Russell H Morgan Department of Radiology and Radiological Science, The Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Fereshteh Khorshidi
- Division of Vascular and Interventional Radiology, Department of Diagnostic Radiology and Nuclear Medicine, University of Maryland School of Medicine, Baltimore, Maryland
| | - Peiman Habibollahi
- Department of Interventional Radiology, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Apurva Shrigiriwar
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, The Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Adam Fang
- Division of Vascular and Interventional Radiology, Department of Diagnostic Radiology and Nuclear Medicine, University of Maryland School of Medicine, Baltimore, Maryland
| | - Sasan Sakiani
- Division of Gastroenterology and Hepatology, Department of Medicine, University of Maryland School of Medicine, Baltimore, Maryland
| | - Melike Harfouche
- Division Acute Care Surgery, University of South Florida/Tampa General Hospital, Tampa, Florida
| | - Jose J. Diaz
- Division Acute Care Surgery, University of South Florida/Tampa General Hospital, Tampa, Florida
| | - Nariman Nezami
- Division of Vascular and Interventional Radiology, Department of Diagnostic Radiology and Nuclear Medicine, University of Maryland School of Medicine, Baltimore, Maryland
- Experimental Therapeutics Program, University of Maryland Marlene and Stewart Greenebaum Comprehensive Cancer Center, Baltimore, Maryland
- The Fischell Department of Bioengineering, A. James Clark School of Engineering, University of Maryland, Colleague Park, Maryland
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Bahmani A, Abdolrazaghnejad A. Gastric ultrasound-assisted diagnosis of undifferentiated shock: A case report. JOURNAL OF ACUTE DISEASE 2022. [DOI: 10.4103/2221-6189.362818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
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Shakeel M, Nigam G, Farroha M, Afzal M. Rare cause of recurrent iron deficiency anaemia. Frontline Gastroenterol 2021; 13:545-546. [PMID: 36250170 PMCID: PMC9555131 DOI: 10.1136/flgastro-2021-102028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2021] [Accepted: 11/29/2021] [Indexed: 02/04/2023] Open
Affiliation(s)
- Musfira Shakeel
- Gastroentrology, Northern Care Alliance NHS Foundation Trust, Salford, Manchester, UK
| | - Gaurav Nigam
- Gastroentrology, Northern Care Alliance NHS Foundation Trust, Salford, Manchester, UK
| | - Maysoon Farroha
- Department of Pathology, Northern Care Alliance NHS Group, Manchester, UK
| | - Muhammad Afzal
- Gastroentrology, Northern Care Alliance NHS Foundation Trust, Salford, Manchester, UK
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Bodh V, Sharma B, Kumar R, Sharma R. Current Trends in Etiological Profile of Acute Upper Gastrointestinal Bleeding in Northern India: A Retrospective Analysis of 5-Year Endoscopic Data. JOURNAL OF DIGESTIVE ENDOSCOPY 2021. [DOI: 10.1055/s-0041-1728232] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Abstract
Introduction The etiological spectrum of acute upper gastrointestinal bleeding (AUGIB) varies from region to region. This study was performed to find out the latest etiological spectrum of the AUGIB in a tertiary care hospital in North India and to compare it with etiological spectra from a previous study from the same center and from the other regions of India.
Methods Clinical notes and endoscopic data of all consecutive patients who had presented with AUGIB in Indira Gandhi Medical College Shimla, Himachal Pradesh, from May 2015 to December 2019, were analyzed retrospectively with the objective of finding out the various endoscopic etiologies that lead to AUGIB. The findings were compared with the previous study from the same center and with the data from the other regions of the country.
Results A total of 1,513 patients were enrolled and majority were males (74.6%) with male:female ratio of 2.9:1. Majority were 41 to 60 years (46.46%) of age. Melena was the presenting complaint in 93.98% and hematemesis in 46.06%. Peptic ulcer disease (PUD; 46.19%) was the commonest cause of AUGIB followed by portal hypertension (26.23%). Other less common causes were erosive mucosal disease, erosive esophagitis, neoplasm, Mallory–Weiss tear, gastric angiodysplasia, anastomotic site ulcers, and Dieulafoy’s lesion.
Conclusion PUD was still the commonest cause of AUGIB followed by portal hypertension. This is in agreement with the previous report from the same center and in contrast to the reports from other studies from Northern and Western India that create the impression that portal hypertension related bleeding is the most common cause of AUGIB in India.
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Affiliation(s)
- Vishal Bodh
- Department of Gastroenterology, IGMC, Shimla, Himachal Pradesh, India
| | - Brij Sharma
- Department of Gastroenterology, IGMC, Shimla, Himachal Pradesh, India
| | - Rajesh Kumar
- Department of Gastroenterology, IGMC, Shimla, Himachal Pradesh, India
| | - Rajesh Sharma
- Department of Gastroenterology, IGMC, Shimla, Himachal Pradesh, India
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Aoyama T, Takemoto H, Takeuchi Y, Shigita K, Asayama N, Fukumoto A, Mukai S, Nagata S. Step-clipping method can improve the detectability of the target lesion in colonic diverticular bleeding. Endosc Int Open 2021; 9:E356-E362. [PMID: 33655034 PMCID: PMC7895651 DOI: 10.1055/a-1322-2259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Accepted: 10/22/2020] [Indexed: 11/03/2022] Open
Abstract
Background and study aims Despite the information regarding extravasation from contrast-enhanced computed tomography (CECT), the detectability of the target diverticulum by colonoscopy remains unsatisfactory in colonic diverticular bleeding (CDB). The lack of common signs recognizable on CT and endoscopic images makes it difficult to set a region of interest; however, this can be overcome with the "step-clipping" method, a strategic marking technique for revealing the target. We aimed to investigate the clinical performance of the step-clipping method in patients with CDB. Patients and methods Eighty-seven patients diagnosed with CDB with extravasation using CECT who underwent colonoscopy between August 2007 and February 2020 were included. Patients were divided into two categories: the traditional group (those who underwent colonoscopy from August 2007 to May 2017, n = 54) and the step-clipping group (those who underwent colonoscopy from June 2017 to February 2020, n = 33). Results The detection rate for the responsible diverticulum was significantly higher in the step-clipping group than in the traditional group (94 % vs 63 %; P = .0013). The step-clipping group had a shorter average search time during colonoscopy (9.6 vs 40.5 minutes; P < .0001) and lower re-bleeding rate after the initial colonoscopy (6 % vs 26 %; P = .02) than the traditional group, which facilitated earlier hospital discharge (5.4 vs 6.8 days; P = .027). Conclusions Colonoscopy using the step-clipping method can improve the detectability of the target lesion within a shorter time, thus leading to lower re-bleeding rates and earlier hospital discharge.
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Affiliation(s)
- Taiki Aoyama
- Department of Gastroenterology, Hiroshima City Asa Citizens Hospital, Hiroshima, Japan
| | - Hiroki Takemoto
- Department of Gastroenterology, Hiroshima City Asa Citizens Hospital, Hiroshima, Japan
| | - Yukari Takeuchi
- Department of Gastroenterology, Hiroshima City Asa Citizens Hospital, Hiroshima, Japan
| | - Kenjiro Shigita
- Department of Gastroenterology, Hiroshima City Asa Citizens Hospital, Hiroshima, Japan
| | - Naoki Asayama
- Department of Gastroenterology, Hiroshima City Asa Citizens Hospital, Hiroshima, Japan
| | - Akira Fukumoto
- Department of Gastroenterology, Hiroshima City Asa Citizens Hospital, Hiroshima, Japan
| | - Shinichi Mukai
- Department of Gastroenterology, Hiroshima City Asa Citizens Hospital, Hiroshima, Japan
| | - Shinji Nagata
- Department of Gastroenterology, Hiroshima City Asa Citizens Hospital, Hiroshima, Japan
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Yadav RS, Bargujar P, Pahadiya HR, Yadav RK, Upadhyay J, Gupta A, Lakhotia M. Acute Upper Gastrointestinal Bleeding in Hexagenerians or Older (≥60 Years) Versus Younger (<60 Years) Patients: Clinico-Endoscopic Profile and Outcome. Cureus 2021; 13:e13521. [PMID: 33786228 PMCID: PMC7994108 DOI: 10.7759/cureus.13521] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
Background and aims Acute upper gastrointestinal (UGI) bleeding is one of the serious and potentially life-threatening medical emergencies, causing significant mortality and morbidity. This study aimed to evaluate the clinico-endoscopic profile and outcome among patients aged <60 years who presented for UGI bleeding compared to those aged ≥60 years. Methods This prospective observational study was conducted among 194 patients who presented with symptoms or signs of UGI bleed. All patients were divided into two groups, group A (age <60 years), and group B (age ≥60 years). UGI endoscopy was performed using Olympus N19 Endoscope. Rockall scoring (RS) system and Glasgow Blatchford score (GBS) were used to predict the prognosis and re-bleeding. Results Of the total, group A included 150 (77.31%) patients and group B 44 (22.69%) patients. The most common presentation was hematemesis and melena in both groups, whilst isolated hematochezia was more common in group A (6.67%, vs. 2.27%, p>0.05). The main cause of bleeding was a variceal bleed in both groups, but it was significantly higher in group A patients (p<0.05). Elderly patients had a significantly higher number of peptic ulcer and malignancy-related bleed (p<0.05). Group A patients had a significantly higher proportion of patients with tachycardia (45.33%, vs. 27.27%, p<0.05), shock (43.33% vs. 13.63%, p<0.05), pallor (76.66% vs. 56.81%, p<0.05), and blood transfusion requirement (64% vs. 45.45%, p<0.05) as compared to group B. Thirty days re-bleeding and mortality rate were similar in both the groups. RS in both groups was 5.02±2.12 vs. 5.98±1.91, p>0.05. GBS was 11.65±4.61 vs. 10.68±4.65, p>0.05. Mortality was significantly higher in patients with RS ≥6 and GBS ≥10. Conclusion This study concluded variceal bleeding as a predominant cause of UGI bleed in both age groups, and it was significantly higher in younger. Interestingly, younger patients were more hemodynamically unstable, probably due to the presence of more severe anemia, shock, and hematochezia. The presence of multiple co-morbidities in both the group kept the 30 days mortality and re-bleed rates similar.
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Affiliation(s)
- Rajpal S Yadav
- Internal Medicine, Dr. Sampurnanand Medical College, Jodhpur, IND
| | - Payal Bargujar
- Pediatrics, Sawai Man Singh Medical College, Jaipur, IND
| | | | - Rahul K Yadav
- Medicine, Sawai Man Singh Medical College, Jaipur, IND
| | | | - Alok Gupta
- Internal Medicine, Dr. Sampurnanand Medical College, Jodhpur, IND
| | - Manoj Lakhotia
- Internal Medicine, Dr. Sampurnanand Medical College, Jodhpur, IND
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Abstract
Although its incidence is decreasing, upper gastrointestinal bleeding represents a significant cause of morbidity and mortality. We present the most common sources of upper gastrointestinal bleeding and treatments.
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Affiliation(s)
- Vihas Patel
- Department of Surgery, Long Island Jewish Medical Center, Northwell Health, New Hyde Park, NY
| | - Jeffrey Nicastro
- Department of Surgery, Western Connecticut Health Network, Connecticut
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Filograna L, Filograna E, D'Onofrio A, Flor N, Haddad Y, Floris R. Colonic angiodysplasia on CT colonography: case report and characteristic imaging findings. Radiol Case Rep 2018; 12:693-696. [PMID: 29484051 PMCID: PMC5823384 DOI: 10.1016/j.radcr.2017.07.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2017] [Revised: 06/26/2017] [Accepted: 07/17/2017] [Indexed: 12/13/2022] Open
Abstract
Gastrointestinal angiodysplasia represents the cause of 6% of lower gastrointestinal tract bleeding, particularly in the elderly. Because of the common presentation and age range of affected patients, often patients with occult or massive gastrointestinal bleedings are investigated with colonoscopy, in the suspect of colonic cancer. Other methods are capsule enteroscopy, angiography, double-contrast barium enema, computed tomography angiography, and radionuclide scanning. In this contribution, we describe a case of colonic angiodysplasia first suspected during computed tomography colonography performed after an incomplete colonoscopy in a patient with recent anemization. The purpose is to highlight the computed tomography colonography imaging characteristics of this rare finding during such examination performed due to suspected colon carcinoma as a complementary or substitutive method of colonoscopy.
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Affiliation(s)
- Laura Filograna
- Department of Diagnostic and Interventional Radiology, Molecular Imaging and Radiotherapy, PTV Foundation, "Tor Vergata" University of Rome, Viale Oxford 81, 00133 Rome, Italy
| | - Enrica Filograna
- Centro di Diagnostica per Immagini, Via dell'Incoronata 5, Nardò, Lecce 73100, Italy
| | - Adolfo D'Onofrio
- Department of Diagnostic and Interventional Radiology, Molecular Imaging and Radiotherapy, PTV Foundation, "Tor Vergata" University of Rome, Viale Oxford 81, 00133 Rome, Italy
| | - Nicola Flor
- Unità Operativa di Radiologia Diagnostica e Interventistica, Azienda Servizi Socio Territoriali Santi Paolo e Carlo, Via di Rudinì 8, 20142 Milan, Italy
| | - Yusef Haddad
- Unità Operativa di Medicina Interna, Azienda Ospedaliera Cardinale G.Panico, Via San Pio X, 4, Tricase, Lecce 73039, Italy
| | - Roberto Floris
- Department of Diagnostic and Interventional Radiology, Molecular Imaging and Radiotherapy, PTV Foundation, "Tor Vergata" University of Rome, Viale Oxford 81, 00133 Rome, Italy
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Konecki D, Grabowska-Derlatka L, Pacho R, Rowiński O. Correlation Between Findings of Multislice Helical Computed Tomography (CT), Endoscopic Examinations, Endovascular Procedures, and Surgery in Patients with Symptoms of Acute Gastrointestinal Bleeding. Pol J Radiol 2017; 82:676-684. [PMID: 29662594 PMCID: PMC5894035 DOI: 10.12659/pjr.902331] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2016] [Accepted: 02/10/2017] [Indexed: 12/16/2022] Open
Abstract
Background Endoscopic methods (gastroscopy and colonoscopy) are considered fundamental for the diagnosis of gastrointestinal bleeding. In recent years, multidetector computed tomography (MDCT) has also gained importance in diagnosing gastrointestinal bleeding, particularly in hemodynamically unstable patients and in cases with suspected lower gastrointestinal tract bleeding. CT can detect both the source and the cause of active gastrointestinal bleeding, thereby expediting treatment initiation. Material/Methods The study group consisted of 16 patients with clinical symptoms of gastrointestinal bleeding in whom features of active bleeding were observed on CT. In all patients, bleeding was verified by means of other methods such as endoscopic examinations, endovascular procedures, or surgery. Results The bleeding source was identified on CT in all 16 patients. In 14 cases (87.5%), bleeding was confirmed by other methods. Conclusions CT is an efficient, fast, and readily available tool for detecting the location of acute gastrointestinal bleeding.
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Affiliation(s)
- Dariusz Konecki
- 2 Department of Radiology, Medical University of Warsaw, Warsaw, Poland
| | | | - Ryszard Pacho
- 2 Department of Radiology, Medical University of Warsaw, Warsaw, Poland
| | - Olgierd Rowiński
- 2 Department of Radiology, Medical University of Warsaw, Warsaw, Poland
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Mahajan P, Chandail VS. Etiological and Endoscopic Profile of Middle Aged and Elderly Patients with Upper Gastrointestinal Bleeding in a Tertiary Care Hospital in North India: A Retrospective Analysis. J Midlife Health 2017; 8:137-141. [PMID: 28983161 PMCID: PMC5625578 DOI: 10.4103/jmh.jmh_86_17] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND Upper gastrointestinal (GI) bleeding is a common medical emergency associated with significant morbidity and mortality. The clinical presentation depends on the amount and location of hemorrhage and the endoscopic profile varies according to different etiology. At present, there are limited epidemiological data on upper GI bleed and associated mortality from India, especially in the middle and elderly age group, which has a higher incidence and mortality from this disease. AIM This study aims to study the clinical and endoscopic profile of middle aged and elderly patients suffering from upper GI bleed to know the etiology of the disease and outcome of the intervention. MATERIALS AND METHODS Out of a total of 1790 patients who presented to the hospital from May 2015 to August 2017 with upper GI bleed, and underwent upper GI endoscopy, data of 1270 patients, aged 40 years and above, was compiled and analyzed retrospectively. RESULTS All the patients included in the study were above 40 years of age. Majority of the patients were males, with a male to female ratio of 1.6:1. The most common causes of upper GI bleed in these patients were portal hypertension-related (esophageal, gastric and duodenal varices, portal hypertensive gastropathy, and gastric antral vascular ectasia GAVE), seen in 53.62% of patients, followed by peptic ulcer disease (gastric and duodenal ulcers) seen in 17.56% of patients. Gastric erosions/gastritis accounted for 15.20%, and duodenal erosions were seen in 5.8% of upper GI bleeds. The in-hospital mortality rate in our study population was 5.83%. CONCLUSION The present study reported portal hypertension as the most common cause of upper GI bleeding, while the most common endoscopic lesions reported were esophageal varices, followed by gastric erosion/gastritis, and duodenal ulcer.
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Affiliation(s)
- Pranav Mahajan
- Department of Medicine, Government Medical College, Jammu, Jammu and Kashmir, India
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Kim BSM, Li BT, Engel A, Samra JS, Clarke S, Norton ID, Li AE. Diagnosis of gastrointestinal bleeding: A practical guide for clinicians. World J Gastrointest Pathophysiol 2014; 5:467-478. [PMID: 25400991 PMCID: PMC4231512 DOI: 10.4291/wjgp.v5.i4.467] [Citation(s) in RCA: 117] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2014] [Revised: 07/15/2014] [Accepted: 08/29/2014] [Indexed: 02/06/2023] Open
Abstract
Gastrointestinal bleeding is a common problem encountered in the emergency department and in the primary care setting. Acute or overt gastrointestinal bleeding is visible in the form of hematemesis, melena or hematochezia. Chronic or occult gastrointestinal bleeding is not apparent to the patient and usually presents as positive fecal occult blood or iron deficiency anemia. Obscure gastrointestinal bleeding is recurrent bleeding when the source remains unidentified after upper endoscopy and colonoscopic evaluation and is usually from the small intestine. Accurate clinical diagnosis is crucial and guides definitive investigations and interventions. This review summarizes the overall diagnostic approach to gastrointestinal bleeding and provides a practical guide for clinicians.
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