| Number | Age | Sex | Past history | Combination with endoscopic removal | Administered carbonated drinks | Administration method | Etiology (type of bezoar) | Size (cm or % of lumen) | Total amount (mL) | Single dose (mL) | The number of administration treatment (times) | Endoscopic procedure time (min) | The length of hospital stay (day) | Complication | Outcome | Reference |
| 1 | 57 | M | None | − | Coca-Cola® | Nasogastric tube | N/A (phytobezoar) | N/A | 3,000 | 3,000 | 1 | N/A | 1 | None | Success | [7] | 2 | N/A | M | Diabetes mellitus | − | Coca-Cola Light® | Nasogastric tube | N/A (phytobezoar) | N/A | 3,000 | 3,000 | 1 | N/A | 1 | None | Success | [7] | 3 | N/A | M | Diabetes mellitus | − | Coca-Cola Light | Nasogastric tube | N/A (phytobezoar) | N/A | 3,000 | 3,000 | 1 | N/A | 1 | None | Success | [7] | 4 | N/A | M | Diabetes mellitus | − | Coca-Cola Light | Nasogastric tube | N/A (phytobezoar) | N/A | 3,000 | 3,000 | 1 | N/A | 1 | None | Success | [7] | 5 | N/A | F | Diabetes mellitus | − | Coca-Cola Light | Nasogastric tube | N/A (phytobezoar) | N/A | 3,000 | 3,000 | 1 | N/A | 1 | None | Success | [7] | 6 | 52 | F | None | − | Coca-Cola | Nasogastric tube | Persimmon | 4 cm | 3,000 | 3,000 | 1 | N/A | 1 | Ileus | Success | [8] | 7 | 42 | M | None | − | Coca-Cola | Endoscopy | N/A (phytobezoar) | N/A | 120 | 120 | 1 | N/A | 1 | None | Success | [9] | 8 | 41 | M | Diabetes mellitus | − | Coca-Cola Light | Peroral and endoscopy | N/A (phytobezoar) | N/A | 10,120 | 500 | 7 | N/A | 3 | None | Success | [10] | 9 | 55 | M | None | − | Coca-Cola | Peroral | N/A (phytobezoar) | N/A | N/A | 800 | N/A | N/A | 60 | Gastric ulcer | Success | [11] | 10 | 73 | M | None | − | Coca-Cola | Peroral | N/A (phytobezoar) | N/A | N/A | 800 | N/A | N/A | 60 | None | Success | [11] | 11 | 83 | M | None | − | Coca-Cola | Peroral | Persimmon | 4 cm | 3,500 | 500 | 7 | N/A | 7 | Gastric ulcer | Success | [12] | 12 | 73 | M | Hypereosinophilic syndrome | − | Coca-Cola | Peroral and endoscopy | Persimmon | N/A | 6,000 | 500 | 14 | N/A | 8 | Ileus | Success | [13] | 13 | 63 | M | Duodenal ulcer | − | Coca-Cola | Peroral, ERCP cannula, nasogastric tube | Persimmon | 5 cm | N/A | 1,000 | 39 | N/A | 22 | Gastric ulcer | Success | [14] | 14 | 69 | F | None | − | Coca-Cola | Peroral | N/A (phytobezoar) | Above 50% | 3,000 | 3,000 | 1 | N/A | 2 | Gastric ulcer | Success | [15] | 15 | 62 | F | Diabetes mellitus | − | Coca-Cola | Nasogastric tube | N/A (phytobezoar) | Above 50% | 3,000 | 3,000 | 1 | N/A | 2 | Gastric ulcer | Success | [15] | 16 | 49 | F | Diabetes mellitus and gastric ulcer | − | Coca-Cola | Nasogastric tube | N/A (phytobezoar) | Below 50% | 3,000 | 3,000 | 1 | N/A | 3 | None | Success | [15] | 17 | 51 | F | Diabetes mellitus | − | Coca-Cola | Nasogastric tube | N/A (phytobezoar) | Below 50% | 3,000 | 3,000 | 1 | N/A | 2 | Gastric ulcer | Success | [15] | 18 | 75 | M | None | − | Coca-Cola | Peroral | Persimmon | N/A | 1,800 | 360 | 5 | N/A | 6 | Ileus | Surgically removed | [14] | 19 | 83 | F | Diabetes mellitus | − | Coca-Cola, Coca-Cola ZERO® | Peroral | Persimmon | 5 cm | N/A | 1,500 | N/A | N/A | 8 | Gastric ulcer and Mallory-Weiss syndrome | Success | [16] | 20 | 91 | F | Brain tumor | − | Carbonated water | Nasogastric tube | Persimmon | 5 cm | 6,000 | 500 | 3 | N/A | 3 | Gastric ulcer | Success | [4] | 21 | 79 | F | Rectal cancer, pancreatic cancer, duodenal cancer | − | Carbonated water | Nasogastric tube | Persimmon | 4 cm | 6,000 | 500 | 3 | N/A | 3 | Gastric ulcer | Success | [4] | 22 | 82 | M | Diabetes mellitus, hypertension, pulmonary fibrosis | + | Diet Pepsi-Cola® | Peroral | Persimmon | N/A | 4,000 | 1,000 | 4 | N/A | 5 | Gastric ulcer | Success | [17] | 23 | 50 | M | Gastric ulcer | + | Diet Pepsi-Cola | Peroral | Persimmon | 7 cm | 1,050 | 350 | 3 | N/A | 1 | Gastric ulcer | Success | [18] | 24 | 67 | M | Gastric cancer, diabetes mellitus, hypertension, COPD | + | Coca-Cola | Nasogastric tube | Medications | N/A | N/A | 200 | N/A | N/A | 3 | None | Success | [19] | 25 | 87 | F | Angina | + | Coca-Cola | Nasogastric tube | Persimmon | 7 cm | 1,950 | 650 | 3 | N/A | 3 | Gastric ulcer and incarceration of stomach vestibular part | Success | [20] | 26 | 48 | M | Duodenal ulcer | + | Coca-Cola | Peroral | N/A (phytobezoar) | Below 50% | 6,000 | 3,000 | N/A | 8 | 3 | None | Success | [15] | 27 | 57 | F | Gastric ulcer | + | Coca-Cola | Nasogastric tube | Persimmon | Above 50% | 6,000 | 3,000 | N/A | 45 | 3 | None | Success | [15] | 28 | 71 | M | Gastric ulcer | + | Coca-Cola | Peroral | Persimmon | Below 50% | 6,000 | 3,000 | N/A | 14 | 2 | None | Success | [15] | 29 | 65 | F | Gastric ulcer and hypertension | + | Coca-Cola | Nasogastric tube | Persimmon | Above 50% | 6,000 | 3,000 | N/A | 44 | 3 | None | Success | [15] | 30 | 61 | F | Diabetes mellitus and gastric ulcer | + | Coca-Cola | Peroral | Persimmon | Below 50% | 6,000 | 3,000 | N/A | 62 | 4 | None | Success | [15] | 31 | 57 | F | Gastric ulcer | + | Coca-Cola | Nasogastric tube | Persimmon | Below 50% | 6,000 | 3,000 | N/A | 42 | 3 | None | Success | [15] | 32 | 67 | F | Diabetes mellitus | + | Coca-Cola | Nasogastric tube | Persimmon | Below 50% | 6,000 | 3,000 | N/A | 50 | 7 | Gastric ulcer | Success | [15] | 33 | 63 | M | Gastric ulcer and hypertension | + | Coca-Cola | Nasogastric tube | N/A (phytobezoar) | Above 50% | 6,000 | 3,000 | N/A | 30 | 3 | None | Success | [15] | 34 | 78 | M | Diabetes mellitus | + | Coca-Cola | Nasogastric tube | Persimmon | Above 50% | 9,000 | 3,000 | N/A | 52 | 3 | Gastric ulcer | Success | [15] | 35 | 75 | F | Diabetes mellitus | + | Coca-Cola | Peroral | Persimmon | Below 50% | 6,000 | 3,000 | N/A | 40 | 5 | None | Success | [15] | 36 | 54 | F | Hypertension | + | Coca-Cola | Peroral | Persimmon | Below 50% | 9,000 | 3,000 | N/A | 58 | 5 | Gastric ulcer | Success | [15] | 37 | 61 | F | None | + | Coca-Cola | Peroral | Persimmon | Below 50% | 6,000 | 3,000 | N/A | 62 | 5 | Gastric ulcer | Success | [15] | 38 | 63 | M | Gastric ulcer | + | Coca-Cola | Peroral | Persimmon | Above 50% | 6,000 | 3,000 | N/A | 72 | 3 | None | Surgically removed | [15] | 39 | 78 | M | Diabetes mellitus, gastric ulcer, hypertension | + | Diet Coca-Cola® | Peroral | N/A | 5 cm | 4,000 | 1,000 | 4 | N/A | 3 | Gastric ulcer | Success | [21] | 40 | 76 | F | Gastric cancer | + | Coca-Cola | Peroral and ERCP cannula | N/A (phytobezoar) | N/A | N/A | N/A | 1 | N/A | 1 | Gastric erosion | Success | [22] | 41 | 74 | M | Gastric cancer | + | Coca-Cola | Peroral | N/A (phytobezoar) | 7 cm | 1,400 | 700 | 2 | N/A | 2 | Anastomotic ulcer | Success | [23] | 42 | 66 | F | None | + | Coca-Cola | Peroral | Persimmon | 7.8 cm | 21,000 | 1,500 | 14 | N/A | 16 | Gastric ulcer | Success | [16] | 43 | 69 | M | None | + | Coca-Cola | Peroral | Persimmon | N/A | 3,000 | 1,000 | 3 | 180 | 3 | Gastric ulcer | Success | [24] | 44 | 70 | M | Diabetes mellitus | + | Coca-Cola | Peroral | N/A | N/A | 5,550 | 1,850 | 3 | 60 | 3 | Gastric ulcer | Success | [24] | 45 | 52 | M | Duodenal ulcer | + | Coca-Cola | Peroral | N/A | N/A | 4,500 | 4,500 | 2 | 60 | 2 | Gastric ulcer | Success | [24] | 46 | 78 | M | Diabetes mellitus and gastric ulcer | + | Coca-Cola | Peroral | Persimmon | N/A | 4,000 | 1,000 | 4 | N/A | 2 | Gastric ulcer | Success | [25] | 47 | 57 | F | Gastric ulcer | + | Coca-Cola | Endoscopy | Persimmon | 7 cm | 500 | 500 | 2 | N/A | 6 | None | Success | [26] | 48 | 77 | M | Gastric ulcer | + | Coca-Cola | Peroral and endoscopy | Green tea | 9 cm | N/A | 1,500 | 3 | N/A | 6 | None | Success | [27] | 49 | 68 | M | Rectal perforation, gastric cancer, acute pancreatitis, acute cholecystitis | + | Coca-Cola | Nasogastric tube | N/A (phytobezoar) | 5 cm | 3,000 | 3,000 | 2 | 60 | 3 | None | Success | [28] | 50 | 57 | F | Gastric ulcer | + | Coca-Cola | Endoscopy | N/A | N/A | 500 | 500 | 1 | N/A | 4 | None | Success | [29] | 51 | 74 | M | Diabetes mellitus, Cerebral infarct | + | Coca-Cola | Ileus tube and endoscopy | N/A | 7 cm | N/A | 100 | 8 | N/A | 29 | Ileus and gastric ulcer | Success | [30] | 52 | 59 | M | Epilepsy, duodenal perforation | + | Coca-Cola | Peroral | Persimmon | 6.5 cm | N/A | 1,000 | 5 | N/A | 5 | Gastric ulcer | Success | [31] | 53 | 63 | F | Appendectomy | + | Ginger Ale | Peroral | Green tea | 5 cm | 1,000 | 500 | 1 | 55 | 5 | None | Success | Our case | 54 | 70 | M | Total gastrectomy | + | Ginger Ale | Peroral | Persimmon | 5 cm | 1,000 | 500 | 1 | 28 | 4 | None | Success | Our case | 55 | 80 | M | None | + | Ginger Ale | Peroral | Persimmon | 4 cm | 1,000 | 500 | 1 | 19 | 3 | Gastric ulcer | Success | Our case |
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