This is a case report of foreign body ingestion in a suicide attempt resulting in gastric perforation and phlegmon formation during a subsequent 6 month period that eventually required surgical intervention. The patient had a prolonged course because she did not report a history of foreign body ingestion and the initial evaluating physicians had no suspicion about possible foreign body ingestion and may have missed important findings on physical examination. Gastric perforation by a foreign object  may have a slow course rather than presenting acute abdomen. The realization of a proper physical examination in the emergency department is key to an accurate diagnosis

Avila Alvarez, Albert Alejandro

Buitrago, Diego Andres

Moreno, Atilio

Parra, Jose Fernando

Rodriguez, Fernando

English

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This is a case report of foreign body ingestion in a suicide attempt resulting in gastric perforation and phlegmon formation during a subsequent 6 month period that eventually required surgical intervention. The patient had a prolonged course because she did not report a history of foreign body ingestion and the initial evaluating physicians had no suspicion about possible foreign body ingestion and may have missed important findings on physical examination. Gastric perforation by a foreign object  may have a slow course rather than presenting acute abdomen. The realization of a proper physical examination in the emergency department is key to an accurate diagnosis.</p

Albert Alejandro Avila Alvarez

Jose Fernando Parra

Diego Andres Buitrago

Fernando Rodriguez

Atilio Moreno

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Gastric Perforation and Phlegmon Formation by Foreign Body Ingestion

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    This open-access article distributed under the terms of the Creative Commons Attribution NonCommercial 3.0 License (CC BY-NC 3.0). Copyright © 2014 Shahid Beheshti University of Medical Sciences. All rights reserved. Downloaded from: www.jemerg.com  141 Emergency 2014; 2 (3): 141-143         CASE REPORT   Gastric Perforation and Phlegmon Formation by Foreign Body  Ingestion  Albert Alejandro Avila Alvarez1*, Jose Fernando Parra1, Diego Andres Buitrago2, Fernando Rodriguez3,  Atilio Moreno1 1. Department of Emergency Medicine, Pontifical Xavierian University, Bogotá D.C, Colombia 2. Department of Surgery, Hospital Universitario San Ignacio, Pontifical Xavierian University, Bogotá D.C, Colombia 3. Department of Radiology, Hospital Universitario San Ignacio, Pontifical Xavierian University, Bogotá D.C, Colombia   Abstract This is a case report of foreign body ingestion in a suicide attempt resulting in gastric perforation and phlegmon formation during a subsequent 6 month period that eventually required surgical intervention. The patient had a prolonged course because she did not report a history of foreign body ingestion and the initial evaluating physicians had no suspicion about possible foreign body ingestion and may have missed important findings on physical exami-nation. Gastric perforation by a foreign object may have a slow course rather than presenting acute abdomen. The realization of a proper physical examination in the emergency department is key to an accurate diagnosis. Key words: Stomach; cellulitis; phlegmon; foreign body Cite this article as: Avila Alvarez AA, Parra JF, Buitrago DA, Rodriguez F, Moreno A. Gastric perforation and phlegmon formation by foreign body ingestion. Emergency. 2014;2(3):141-3.  Introduction: 1 atients with foreign bodies in their gastrointesti-nal tract are a common occurrence in emergency medicine (1, 2). The majority of these foreign bod-ies transit through the gastrointestinal system without any complication, and have more than a 90% chance of passing into the small intestine if they get to the stomach (1-3). It is very likely that things the size of coins would pass through the small intestine without any complica-tion; however, objects larger than 2 cm in diameter are unlikely to pass through the pylorus, and objects witch are more than 6 cm in length are often caught in the py-lorus easily. In the end, only 1% of ingested foreign ob-jects manage to pierce the gastrointestinal tract (2). Case report: We present a case of a 21-year-old female who, in the month prior to admission to our institution, had been treated multiple times in emergency departments at var-ious hospitals referring epigastric abdominal pain and constipation. The treatment she received was based on the resolution of constipation, antacids and dietary rec-ommendations. The patient was admitted to our emer-gency department after 1-month of upper quad-rant ab-dominal pain radiating to the left upper quad-rant, addi-tionally she cited a weight loss of 5 kg in the last month. Her symptoms had become more aggravated two days prior to admission with unquantified fever, chills and                                                           *Corresponding Author: Albert Alejandro Avila Alvarez; Department of Emer-gency Medicine, Pontificia Universidad Javeriana, Bogotá D.C., Colombia, Carrera 7 No. 40-62 Tel/Fax: (571) 3208320; Email: alejandroavila2010@gmail.com Received: June 2014; Accepted: June 2014 night sweats. She had no history of previous peptic ulcer disease or surgical procedures. A review of the family history revealed no significant disease. A physical exami-nation revealed vital sings with a heart rate of 102 beats per minute, respiratory rate 16 breaths per minute, tem-perature of 37°C, blood pressure of 110/56mmHg, the abdomen was distended, the percussion was tympanic, the bowel sounds were de-creased. Additionally we found a painful, not well limited, mass adhered to deep planes in the abdominal palpation without peritoneal irritation or other alterations. A work-up started with blood chemistry, CBC, and we requested a CT of the ab-domen due to clinical examination findings. The preclini-cal showed no elevation of acute phase reactants and no electrolyte disturbance, the CT scan evidenced an irregu-lar, small collection in the gastric antrum and behind the left rectus muscle of approximately 30x11x16mm, which was associated with increased density of the surround-ing fat. Inside this area, the end of a tubular, hypodense structure (compatible with foreign body) was visible coming out from the gastric lumen through the wall, which was perforated (Figure 1 and 2). The findings on CT were dis-cussed with the patient who was questioned again for further information to determine the origin of the foreign body. The patient agreed to tell the truth. She ad-mitted having a major depressive episode 6 months ago and attempted of suicide. She had ingested a plastic stick from a candy (chocmelo ®) (Figure 3). She was referred to general surgery service who decided to take the patient immediately to the surgery room and performed an exploratory laparotomy. During the proce-P      This open-access article distributed under the terms of the Creative Commons Attribution NonCommercial 3.0 License (CC BY-NC 3.0). Copyright © 2014 Shahid Beheshti University of Medical Sciences. All rights reserved. Downloaded from: www.jemerg.com  142 Avila Alvarez et al dure, they found a perforation in the anterior wall of the stomach between the gastric body and the antrum, it was associated with a great inflammatory plas-tron generat-ing a gastrocolic ligament edema. They therefore decided to perform a subtotal gastrectomy removing 50% of the stomach and then Roux-Y reconstruction. Histopatholog-ical examination revealed severe inflammation, with ab-scess formation and severe submucosal edema.  Discussion:  Perforation of the gastrointestinal tract by purposeful ingestion of foreign bodies in adults is usually second-ary to accidental ingestion which is often caused by for-eign bodies included in meals (1, 3). Predisposing fac-tors include prostheses, patients with a history of psy-chosis or psychiatric disease, alcohol abuse and being in prison. Objects that are frequently ingested are the teeth, toothbrushes and foreign bodies from the diet such as fish and chicken bones. The most commonly affected sites are the distal ileum, sigmoid colon or rec-tum (1, 2). Patients with perforation of the stomach, duodenum, or large intestine, usually ingest larger ob-jects (2). The clinical presentation of gastric perforation by a foreign body tends to be hidden, with unspecific gastrointestinal symptoms such as chronic abdominal distension, decreased appetite, and epigastric mass sensation, usually with normal laboratory results (1, 3). The patient in this case had multiple visits to the doctor after the foreign body ingestion, and was treated for  Figure 1: Enhanced CT of the superior abdomen in venous phase, which demonstrates in sagittal (A) and coronal planes (B) the tubular air filled foreign body (white arrow) penetrating the gastric wall (arrow heads), associated with peripheral fat stranding (curved arrow).    Figure 2: Enhanced CT of the superior abdomen in venous phase, which demonstrates in sagittal (A) and axial planes (B) the tip of the tubular air filled foreign body (white arrow) in the peritoneal fat surrounded by a fluid collection with an enhancing wall (arrow heads).         This open-access article distributed under the terms of the Creative Commons Attribution NonCommercial 3.0 License (CC BY-NC 3.0). Copyright © 2014 Shahid Beheshti University of Medical Sciences. All rights reserved. Downloaded from: www.jemerg.com  143 Emergency 2014; 2 (3): 141-143  peptic ulcer disease and constipation. Important to highlight is, the patient did not mention any foreign body ingestion until she was confronted with the scan results.  Finally, we made a search in the literature and we sur-prisingly found that when there is gastric or duodenal perforation by a foreign object the clinical findings are similar to our case, for instance in the vast majority there was a slow course and latency period before pre-senting with the acute phase. A common finding besides gastric perforation was an inflammatory plastron or abscess, and was always treated with laparotomy and in some limited cases with minimal laparotomy plus ab-scess drainage and suture of the primary defect in the stomach and in two cases a patch of omentum was used (4, 5). In the case of our patient a subtotal gastrectomy of 50% with Roux-Y reconstruction was performed due to severe transmural inflammation, accompanied by multiple abscesses and a severe submucosal edema. The patient had a favorable outcome without any com-plications and has gained some of the lost weight. After treatment, the patient was discharged home on the 5th day after admission. Gastric perforation by a foreign object may have a slow course rather than presenting acute abdomen. Gastric perforation by a foreign object the picture may have a slow course rather than presenting acute abdomen. The realization of a proper physical examination in the emergency department is key to an accurate diagnosis. Acknowledgments: The authors appreciate the insightful cooperation of staffs of the Emergency Department of Hospital Univer-sitario San Ignacio hospitals in Bogotá D.C, Colombia. Conflict of interest: Authors declared no conflict of interest. Funding support: None Authors’ contributions: All authors passed four criteria for authorship contribu-tion based on recommendations of the International Committee of Medical Journal Editors. References:  1. Rao V, Sarkar R, Turner R, Wedgwood K. Unusual presentation of gastric perforation by foreign body: a case report. Case Rep Surg. 2011;2011:1-2. 2. Goh BK, Chow PK, Quah H-M, et al. Perforation of the gastrointestinal tract secondary to ingestion of foreign bodies. World J Surg. 2006;30(3):372-7. 3. Lam PY, Marks M, Fink A, Oliver M, Woodward A. Delayed presentation of an ingested foreign body causing gastric perforation. J Paediatr Child Health. 2001;37(3):303-4. 4. Mehran A, Podkameni D, Rosenthal R, Szomstein S. Gastric perforation secondary to ingestion of a sharp foreign body. JSLS. 2005;9(1):91-3. 5. Steenvoorde P, Moues CM, Viersma JH. Gastric perforation due to the ingestion of a hollow toothpick: report of a case. Surg Today. 2002;32(8):731-3.   Figure 3: Type of candy whose stick was reportedly swallowed.  

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Gastric Perforation and Phlegmon Formation by Foreign Body Ingestion

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