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Kandel BP, Chalise A, Shrestha S, Lakhey PJ. Lithobezoar and Phytobezoar Causing Intestinal Obstruction: A Report of Two Cases. Clin Case Rep 2025; 13:e70293. [PMID: 40034717 PMCID: PMC11873362 DOI: 10.1002/ccr3.70293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2024] [Revised: 12/12/2024] [Accepted: 02/14/2025] [Indexed: 03/05/2025] Open
Abstract
Concretion or mass formed of exogenous undigested material in the gastrointestinal tract is called bezoar. Bezoar is a rare condition and can present with clinical features ranging from recurrent abdominal pain to acute presentation with obstruction or gastrointestinal bleeding. Preoperative diagnosis is usually done by imaging studies. They are treated with endoscopic or surgical removal of the bezoar along with treatment of complications and underlying illness. Here, we present two cases of bezoars: first, a case of a duodenal lithobezoar in 35-year-old male who presented with features of gastric outlet obstruction. He was found to have duodenal stricture and multiple small lithobezoars in the stomach and duodenum. The bezoars were removed by laparotomy and gastrotomy; and gastrojejunostomy was done to bypass the stricture. The second was a jejunal phytobezoar in 42-year-old male who presented with jejunal obstruction. Laparotomy and resection of the involved segment of jejunum and end-to-end anastomosis were done. Both the patients improved without postoperative complications.
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Affiliation(s)
- Bishnu Prasad Kandel
- Department of Surgical GastroenterologyTribhuvan University Teaching HospitalKathmanduNepal
| | - Anup Chalise
- Department of SurgeryNorth Middlesex University HospitalLondonUK
| | - Sujan Shrestha
- Department of GI and General SurgeryManipal Teaching HospitalPokharaNepal
| | - Paleswan Joshi Lakhey
- Department of Surgical GastroenterologyTribhuvan University Teaching HospitalKathmanduNepal
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Sah P, Gyawali S, Joshi MP, Kayastha A, Rajkarnikar R. A rare case of acute large bowel obstruction due to colonic bezoars associated with pica in a pediatric patient: A case report. Int J Surg Case Rep 2025; 126:110662. [PMID: 39626431 PMCID: PMC11652930 DOI: 10.1016/j.ijscr.2024.110662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2024] [Revised: 11/19/2024] [Accepted: 11/23/2024] [Indexed: 01/15/2025] Open
Abstract
INTRODUCTION Colonic bezoars are undigested or partially digested materials that accumulate in the form of a mass in the colon. There are occasional reports of constipation and intestinal obstruction due to geophagia or pica. Bezoars are due to pica, which is commonly associated with iron deficiency anemia and psychiatry disorders. CASE PRESENTATION A nine-year old female child presented with complaint of abdominal pain, vomiting and constipation for few months, and lately with features anemia and acute intestinal obstruction. She had history of pica. After evaluation she was treated surgically in two stages. In the first stage exploratory laparotomy with evacuation of lithobezoars with transverse colostomy was done, which was followed by colostomy reversal in the second stage. As a part of multidisciplinary treatment, psychiatric counseling and nutritional support were provided. DISCUSSION Colonic lithobezoars presenting with features of chronic constipation and complicated with large bowel obstruction is a rare finding. Diagnostic imaging modalities such as X-ray and CT scan play an important role in confirming the diagnosis. Initial management involves conservative measures for uncomplicated cases with surgical intervention as a definitive option for complications like obstruction or perforation. CONCLUSION This case highlights the importance of considering pica with bezoars in children presenting with anemia and features of bowel obstruction. In such case multidisciplinary support and definitive medical and surgical management is done.
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Affiliation(s)
- Priyanka Sah
- Department of Pediatric Surgery, Kanti Children Hospital, Kathmandu, Nepal
| | - Sushil Gyawali
- Department of Pediatric Surgery, Kanti Children Hospital, Kathmandu, Nepal.
| | | | - Anuj Kayastha
- Department of Pediatric Surgery, Kanti Children Hospital, Kathmandu, Nepal
| | - Ramana Rajkarnikar
- Department of Pediatric Surgery, Kanti Children Hospital, Kathmandu, Nepal
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Nsoh LN, Asiedu-Asante AK, Yakubu HA, Nyame K. Cocoa Seeds as a Phytobezoar Causing Intestinal Obstruction in a Ghanaian Child: A Case Report. Cureus 2024; 16:e76562. [PMID: 39881926 PMCID: PMC11774638 DOI: 10.7759/cureus.76562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/29/2024] [Indexed: 01/31/2025] Open
Abstract
Phytobezoars are indigestible organic matter that forms organized masses in the gastrointestinal tract. Seeds reported causing bezoars include sunflower seeds, watermelon seeds, and wild banana seeds. Cocoa seeds causing bezoar have not been reported. The seeds tend to have an outer shell that cannot be digested by human digestive enzymes. Cocoa seed has a shell made of pectic polysaccharide, hemicellulose, and cellulose, which cannot be digested by human digestive enzymes. Accumulation of these seeds and fibers swallowed or chewed in some parts of the small intestine, the colon, and rectum, with fluid absorption in these parts of the tract, forms hard bezoars in the tract and can sometimes lead to intestinal obstruction. Reported cases of seed phytobezoar follow the geographical distribution of the seed or fruit, the dietary habits of the people, and the seasonal pattern of maturity of the seeds and fruit. Patients present with non-specific abdominal symptoms. Intestinal obstruction is a rare complication, and if present, the patient will present with associated constipation, vomiting, and abdominal distension. Known predisposing factors to bezoar formation from phytobezoars include previous gastric surgery, neuropsychiatric disorder, and endocrinopathies, even though the majority will have no risk factors. Diagnosing involves a good history and examination. Anoscopy or colonoscopy is used in selected cases to identify gastrointestinal masses as an underlying cause of bezoar formation. CT scan is the gold standard, and other imaging, like abdominal X-ray and ultrasound, may be useful in diagnosing and locating the bezoar and complications in a limited resource environment. Management includes manual evacuation under anesthesia if the bezoar is in the rectum. Targeted deimpaction with enzymes may be considered in some cases. Bezoars higher up in the tract or with complications of ischemia or perforation will require surgery or endoscopy. We present a rare case of cocoa seeds bezoar causing intestinal obstruction in a six-year-old child from a rural town in the Asante Region of Ghana, presenting to Komfo Anokye Teaching Hospital in Ghana, West Africa.
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Affiliation(s)
| | | | - Hussein A Yakubu
- Emergency Medicine Department, Komfo Anokye Teaching Hospital, Kumasi, GHA
| | - Kwaku Nyame
- Emergency Medicine Department, Komfo Anokye Teaching Hospital, Kumasi, GHA
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Alizai Q, Ullah F, Alam J, Aiman U, Ahmad T. A Rare Case of Asymptomatic Massive Colonic Lithobezoar in a Young Child. Cureus 2022; 14:e29538. [PMID: 36312672 PMCID: PMC9595259 DOI: 10.7759/cureus.29538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/24/2022] [Indexed: 11/23/2022] Open
Abstract
Colonic bezoar is a rare condition of accumulation of foreign bodies or non-nutritious material in the large intestine, usually presenting with symptoms of obstruction. Colonic lithobezoar is an even more rare type of condition with only 12 cases reported in the literature to date. We present a case of a young, intellectually disabled kid, who was diagnosed incidentally with lithobezoar after a road traffic accident. The first-line treatment for uncomplicated non-obstructed bezoar is a medical treatment with laxatives and fluids. For acutely obstructed bezoars, the treatment of choice is evacuation under general anesthesia. Surgical evacuation may be considered a last resort in complicated or refractory cases. Moreover, regardless of obstruction, all cases must be treated as inpatients and must receive a psychiatric and hematologic evaluation.
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Alsahwan AG, Almarhoon AM, AlSafwani J, Alsahwan H, Alturki N. Intestinal Obstruction Secondary to Multiple Gastrointestinal phytobezoars, A Rare presentation. Int J Surg Case Rep 2021; 83:106004. [PMID: 34052714 PMCID: PMC8176354 DOI: 10.1016/j.ijscr.2021.106004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Revised: 05/12/2021] [Accepted: 05/13/2021] [Indexed: 11/18/2022] Open
Abstract
Introduction Intestinal obstruction considered to be one of the most common surgical presentation. Adhesions secondary to previous operations, hernias, neoplasms, inflammatory bowel disease, intussusception, or volvulus are the usual causes of intestinal obstruction but bezoar can presents in 0.4-4%. Bezoar can be trapped in different locations throughout the gastrointestinal tract and it can be solitary or multiple lesions. Case presentation This is a 37-year-old male, known case of diabetes mellitus, Presented to the Emergency Department complaining of generalized abdominal pain for 2 days duration. Associated with abdominal distention, fever, nausea, vomiting and obstipation. There was a history of persimmon intake. Unremarkable past surgical history. On examination, He was tachycardic, other vital signs were within normal. Abdominal examination showed abdominal distention and Sluggish bowel sound. Abdominal X-ray revealed multiple air-fluid levels. An abdominal CT scan with IV contrast revealed an intra-luminal mass in the ileum and intra-gastric mass with suspicious of bezoars. He underwent exploratory laparotomy, gastrostomy to remove intra-gastric bezoar, and enterotomy to remove the ileal bezoar. Clinical discussion Intestinal obstruction is considered to be the most common complication of this entity; other possible complications include gastric ulcer, gastritis, and gastric perforation. Due to limitations of endoscopy and barium enema in the diagnosis of bezoar, Abdominal CT-scan is considered to be the gold standard in the diagnosis. The management of phytobezoar can be either conservative or surgical, depends on the lesion size and location. Conclusion Although intestinal obstruction secondary to bezoar is rare, multiple levels of gastrointestinal obstruction should raise the suspicion of bezoar.
Bezoar can be trapped in different locations throughout the gastrointestinal tract and it can be solitary or multiple lesions. The predisposing risk factors for bezoar formation include previous gastric surgery, gastroparesis, peptic ulcer disease, or psychiatric illness. Abdominal CT-scan considered the gold standard in the diagnosis for bezoar. The management of phytobezoar can either be conservative or surgical depends on the lesion size and location.
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Affiliation(s)
| | - Ameen M Almarhoon
- Department of General Surgery, Qatif Central Hospital, Qatif, Saudi Arabia
| | - Jihad AlSafwani
- Department of General Surgery, Qatif Central Hospital, Qatif, Saudi Arabia
| | - Hanan Alsahwan
- Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Neamat Alturki
- Department of General Surgery, Qatif Central Hospital, Qatif, Saudi Arabia
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Lithobezoar: A Case Report and Literature Review of an Infrequent Cause of Abdominal Pain. MEDICAL BULLETIN OF SISLI ETFAL HOSPITAL 2020; 53:445-449. [PMID: 32377125 PMCID: PMC7192304 DOI: 10.14744/semb.2018.52714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/12/2017] [Accepted: 03/19/2018] [Indexed: 11/20/2022]
Abstract
A bezoar is the accumulation of indigestible substances in the gastrointestinal system. Presently described is the case of a 47-year-old male patient who was admitted to the clinic with nausea, vomiting, pain, and abdominal distension. He had a medical history of obsessive-compulsive disorder. He had begun eating soil in the previous 3 to 4 months. Gastroscopy revealed a large, solid, clay-like mass in the stomach. Surgery was successfully performed to remove the collected soil, but unfortunately, the patient died due to an acute myocardial infarction on the postoperative fourth day. Physicians should keep bezoars in mind in cases of unexplained abdominal symptoms, especially in females and patients with psychiatric disorders. Psychiatric disorders are often ignored by surgeons during examinations, which can lead to serious and life-threatening complications.
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Aihole JS. Giant Colonic Lithobezoar: A Rare Case Report. J Indian Assoc Pediatr Surg 2020; 25:103-105. [PMID: 32139989 PMCID: PMC7020670 DOI: 10.4103/jiaps.jiaps_24_19] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2019] [Revised: 03/21/2019] [Accepted: 04/13/2019] [Indexed: 11/30/2022] Open
Abstract
Bezoar is defined as the accumulation of undigested foreign bodies or nutrients in the gastrointestinal tract. Lithobezoar, the accumulation of stones in the digestive tract, is commonly seen in the stomach. We report a case of giant colonic lithobezoar in a child.
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Ibrahim OR, Lugga AS, Ibrahim N, Ibrahim LM, Suleiman BM. Iron-deficiency anemia with lithobezoar (pica): a rare cause of intestinal obstruction in a 5-year-old Nigerian child. Int Med Case Rep J 2018; 11:225-228. [PMID: 30271221 PMCID: PMC6147209 DOI: 10.2147/imcrj.s175653] [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] [Indexed: 12/05/2022] Open
Abstract
BACKGROUND Despite a high prevalence of iron-deficiency anemia (IDA) in developing countries such as Nigeria, intestinal obstruction secondary to lithobezoar (an accumulation of ingested stones within the gastrointestinal tract) is uncommon. CASE PRESENTATION Herein, we report a case of acute intestinal obstruction secondary to ingestion of large pebbles and IDA in a 5-year-old Nigerian boy. The patient was managed conservatively with the use of laxatives and a rectal wash-out, and the pebbles were excreted over 3 days. Oral iron therapy was also commenced with cessation of pica. DISCUSSION Although the direction of causal relationship between pica and IDA remains debatable, routine screening for iron deficiency among children with lithobezoar is recommended. Besides managing complications associated with lithobezoar, such as intestinal obstruction, prompt initiation of iron therapy among those who present with features of iron deficiency may be beneficial.
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Affiliation(s)
- Olayinka R Ibrahim
- Department of Pediatrics, Federal Medical Centre, Katsina, Katsina State, Nigeria,
| | - Abubakar S Lugga
- Department of Pediatrics, Federal Medical Centre, Katsina, Katsina State, Nigeria,
| | - Nuraddeen Ibrahim
- Department of Pediatrics, Federal Medical Centre, Katsina, Katsina State, Nigeria,
| | - Lawal M Ibrahim
- Department of Pediatrics, Federal Medical Centre, Katsina, Katsina State, Nigeria,
| | - Bello M Suleiman
- Department of Pediatrics, Federal Medical Centre, Katsina, Katsina State, Nigeria,
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Sheikh AB, Akhtar A, Nasrullah A, Haq S, Ghazanfar H. Role of Laparoscopy in the Management of Acute Surgical Abdomen Secondary to Phytobezoars. Cureus 2017; 9:e1363. [PMID: 28721331 PMCID: PMC5513738 DOI: 10.7759/cureus.1363] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
A bezoar is a collection of indigestible material found in the alimentary canal, which can cause mechanical obstruction of the gastrointestinal tract. Phytobezoar is a variant composed of mostly plant material and indigestible fiber. Phytobezoar is a rare cause of small bowel obstruction (SBO) and happens more commonly in patients with risk factors predisposing to impaired gastrointestinal motility. We present a rare case of SBO secondary to phytobezoar in a 60-year-old female patient with type 2 diabetes. There was no prior history of any abdominal surgery. The abdominal computed tomography (CT) scan was inconclusive. Laparoscopy was found to be an effective diagnostic and therapeutic procedure in this patient.
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Affiliation(s)
| | - Aisha Akhtar
- Surgery, Texas Tech Health Sciences Center Lubbock
| | - Adeel Nasrullah
- Department of Internal Medicine, Shifa International Hospital
| | - Shujaul Haq
- Department of Internal Medicine, Shifa International Hospital
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Occhionorelli S, Zese M, Targa S, Cappellari L, Stano R, Vasquez G. A rare case of a double phytobezoar causing gastric and jejunum obstruction in an adult man: a case report. J Med Case Rep 2016; 10:350. [PMID: 27978851 PMCID: PMC5159969 DOI: 10.1186/s13256-016-1137-7] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2016] [Accepted: 11/08/2016] [Indexed: 02/07/2023] Open
Abstract
Background Bezoars are an uncommon cause of mechanical intestinal occlusion. There are four different kinds of bezoars: phytobezoars, made of vegetables and fibers; trichobezoars, resulting from the ingestion of hair and frequently an expression of psychiatric disorders; lactobezoars, which are formed of milk curd; and pharmacobezoars, caused by drugs and medications. Symptoms are classically indistinguishable from one another and from more common causes of intestinal occlusion, so it can be difficult to establish a correct diagnosis in order to apply the correct treatment. We present a rare case of two different phytobezoars causing intestinal occlusion (gastric and jejunal). We also describe the correct techniques for making a correct and fast diagnosis of occlusion caused by phytobezoars, and the possible conservative and operative treatments. Case presentation We present the case of a double phytobezoar that was surgically treated with a double enterotomy. Our patient was a 68-year-old Caucasian man with a medical history of hypertension, a previous open appendectomy, and open repair of a perforated gastric ulcer. He was admitted with a 5-day history of abdominal pain located in his upper quadrants along with vomiting. After a preoperative examination, he was taken to the operating room. He was discharged in a good clinical condition 11 days after surgical intervention. A physical examination at 6 months demonstrated our patient was in good health. Conclusions Diagnosing bezoars is difficult because of their rarity. However, they must be taken into consideration in a differential diagnosis because their treatment is not always surgical. In fact, it may be conservative in many cases and a correct diagnosis will guide towards the correct therapy.
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Affiliation(s)
- S Occhionorelli
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara and Sant' Anna Universitary Hospital of Ferrara, Ferrara, Italy
| | - M Zese
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara and Sant' Anna Universitary Hospital of Ferrara, Ferrara, Italy.
| | - S Targa
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara and Sant' Anna Universitary Hospital of Ferrara, Ferrara, Italy
| | - L Cappellari
- Department of Surgery, Emergency Surgery Service, Sant'Anna University Hospital, Ferrara, Italy
| | - R Stano
- Department of Surgery, Emergency Surgery Service, Sant'Anna University Hospital, Ferrara, Italy
| | - G Vasquez
- Department of Surgery, Emergency Surgery Service, Sant'Anna University Hospital, Ferrara, Italy
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Dikicier E, Altintoprak F, Ozkan OV, Yagmurkaya O, Uzunoglu MY. Intestinal obstruction due to phytobezoars: An update. World J Clin Cases 2015; 3:721-726. [PMID: 26301232 PMCID: PMC4539411 DOI: 10.12998/wjcc.v3.i8.721] [Citation(s) in RCA: 56] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2015] [Revised: 05/02/2015] [Accepted: 05/28/2015] [Indexed: 02/05/2023] Open
Abstract
The term bezoar refers to an intraluminal mass in the gastrointestinal system caused by the accumulation of indigestible ingested materials, such as vegetables, fruits, and hair. Bezoars are responsible for 0.4%-4% of cases of mechanical intestinal obstruction. The clinical findings of bezoar-induced ileus do not differ from those of mechanical intestinal obstruction due to other causes. The appearance and localization of bezoars can be established with various imaging methods. Treatment of choice depends on the localization of the bezoar which makes the clinical findings.
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