ORIGINAL ARTICLE Bali Medical Journal (Bali Med J) 2016. Volume 5. Number 2: 268-271 P-ISSN. E-ISSN. Relation between fiber diet and appendicitis incidence in children at H. Adam Malik central hospital Medan North Sumatra-Indonesia CrossMark Boyke Damanik,1* Erjan Fikri,2 Iqbal Pahlevi Nasution2 Published by DiscoverSys ABSTRACT Background: Appendicitis is the most occurred acute abdominal case found in children. 1 In United States of America alone, there were 250,000 cases annually. The ratio between boys and girls are 3:2, with most cases caused by late diagnosis and the morbidity factor. Previous studies found that thereAos a relation between eating patterns, fiber diet and food hygiene as risk factors for appendicitis. 1,2 At the time this paper is written, there hasnAot been any study that explains the relation between appendicitis and the diet pattern of children from various places in Indonesia. Another condition that further motivates this study is a common conception that children hate to consume vegetables and fruits, which contain the much-needed fiber. Obstruction of the appendix lumen is the main cause of inflammation in the appendix. Fecalith makes up one third of appendicitis cases, which is consists of fats . , inorganic salts . alcium phosphat. , and organic residual . 3 Other causes including obstruction process by hypertrophy of mural lymphoid follicle as a response from the inflammation of the appendix lumen. 3 Obstruction of appendix lumen can be caused by low fiber diet, which causes fecalith to build up in appendix lumen. 4 The mechanism of lumen appendix inflammation can be caused by lymphoid hyperplasia, fecalith buildup, foreign object or parasite. 4 Therefore, a study needs to be done to determine the mortality prediction easier, more efficient, and not static, in which itAos harder to measure the therapeutic response. In this case, lactate clearance is hoped to have the capability to determine the mortality rate in patients with severe sepsis. Method: This research is an analytic with cross-sectional design. The subjects were 35 child patients with appendicitis in RSHAM which fulfilled the criteria of severe sepsis diagnosis, and were receiving treatment in the period of January-December 2014. Results: Male children are the majority of the patients . 9%) with average age of 11. 89 A 4. Laparotomy is the most administered treatment . 3%), and most of the subjects have low-fiber diet . 3%). 19 of the subjects have perforated appendicitis . 3%). Conclusion: ThereAos a significant correlation between low-fiber diet with appendicitis incidence . =0. From the 19 patients with low-fiber diet, 14 of them . 7%) have acute appendicitis. Meanwhile only 2 of the patients . 5%) with high-fiber diet have acute appendicitis. Keywords: appendicitis, children, fiber Cite this Article: Damanik. Fikri. Nasution. Relation between fiber diet and appendicitis incidence in children at H. Adam Malik central hospital Medan North Sumatra-Indonesia. Bali Medical Journal 5. : 268-271. DOI:10. 15562/bmj. Surgeon Resident. University of Sumatera Utara. Medan-Indonesia Department of Pediatric Surgery. University of Sumatera Utara. Medan-Indonesia Correspondence to: Boyke Damanik. Surgeon Resident. University of Sumatera Utara. Medan. Indonesia boykedamanik@gmail. INTRODUCTION Appendicitis is the most occurred acute abdominal case found in children. 1 In United States of America alone, there were 250,000 cases annually. The ratio between boys and girls are 3:2, with most cases caused by late diagnosis and the morbidity factor. Previous studies found that thereAos a relation between eating patterns, fiber diet and food hygiene as risk factors for appendicitis. 1,2 At the time this paper is written, there hasnAot been any study that explains the relation between appendicitis and the diet pattern of children from various places in Indonesia. Another condition that further motivates this study is a common conception that children hate to consume vegetables and fruits, which contain the much-needed fiber. Obstruction of the appendix lumen is the main cause of inflammation in the appendix. Fecalith makes up one third of appendicitis cases, which is consists of fats . , inorganic salts . alcium phosphat. , and organic residual . Other causes including obstruction process by hypertrophy of mural lymphoid follicle as a response from the inflammation of the appendix 3 Obstruction of appendix lumen can be caused by low fiber diet, which causes fecalith to build up in appendix lumen. 4 The mechanism of lumen appendix inflammation can be caused by lymphoid hyperplasia, fecalith buildup, foreign object or parasite. Anamnesis and physical examination are the best way to diagnose acute appendicitis, and surgeons are expected to be able to do a diagnosis with 80-90% accuracy. For some patients, laboratory test and imaging can be useful in improving the accuracy of a diagnosis, and determining whether there is a complication of appendicitis. Open access: w. org and ojs. id/index. php/bmj ORIGINAL ARTICLE The most important thing is the time of examination. ThereAos a very rare chance of perforation to happen to an inflamed appendix in the first 12 hours, when clinical symptoms are not clearly visible yet. Most appendix will be perforated in 36-48 hours, and clinical symptoms that appear after 72 hours usually will be dangerous in appendicitis with complications, especially in young With some additional questioning, 9% of patients will report similar case, and 4% will report more than one case. 1,2,4 The peak of symptoms is pain, which usually seen as periumbilical pain. ItAos often started with right lower quadrant (RLQ) pain. Periumbilical pain is usually a secondary colic caused by receptor pull in the appendix, and spread to the spine, specifically in the thoracal 10, through the afferent After inflammation occurred . sually in a few hours afte. , somatic pain receptor in the parietal peritoneum will be irritated, and the pain will be localized in the area around appendix, usually in the McBurneyAos point. If the appendix is located at a high point, retrocolic, retrocecal, or in the pelvis, it will cause right upper quadrant (RUQ) pain. Malrotation or situs inversus often causes pain in the epigastrium or lower left quadrant (LLQ) pain. Appendix which is located near to the urethra can cause various urological symptoms, for example dysuria, frequency, and urgency. 1,2,5 Most patients will complain about the loss of Nausea and loss of appetite are caused by the increasing pressure to the appendix. Regurgitation in patient is often seen as crucial development in appendicitis diagnosis. But in some patients there can be perforation occurrence without causing regurgitation. Regurgitation occurs randomly after the onset of pain. If patients regurgitated early, itAos usually a secondary reflex of the colic, and accompanied with persistent nausea. After it has developed into gangrene, or when appendix perforation occurred, nausea and pain can gradually, or even suddenly disappear. But after the inflammation has spread, secondary ileus will trigger the recurrence of nausea, because of enteric bacteria production in the small intestine. A regurgitation that occurs before abdominal pain usually not a symptom of appendicitis. 1,2,5 Fever related with acute appendicitis usually will occur 1oC higher than usual. A fever over 39. often indicates perforation or gangrene occurrence. In general, fever is the sign of exacerbation. ThereAos a very rare chance that a fever occurs before the pain. Appendicitis-related constipation is very Appendicitis-related diarrhea occurs less often than the constipation, but if it does, it indicates that inflammation has spread to the rectum, which is a very dangerous sign. Published by DiscoverSys | Bali Med J 2016. : 268-271 | doi: 10. 15562/bmj. Abdominal pressure pain is the symptom that most often found in acute appendicitis. Pressure pain point is usually localized in right lower quadrant, specifically in McBurneyAos point. 1,2,5 ItAos very important for the examiner to be able to differentiate between patients with appendiceal colic and patients with acute appendicitis. A patient with appendiceal colic will appears uncomfortable, pale, crouching, and crying along with the The patient will feel more pain if they move suddenly, and will feel nausea along with the pain. Meanwhile, a patient with acute appendicitis will keep lying down, groaning along with the pain, avoids examination, and covers their stomach. Both of these patients will have a pain point above their Applying pressure to the already bloated appendix will cause colic and amplify the pain. Appendectomy will be needed for patients with acute appendicitis. But for patients with appendiceal colic, appendectomy must be done as soon as 1,2,5 The second most common symptom is RLQ muscle spasm and involuntary movement to cover stomach after inflammation developed. If the treatment was to be delayed, the patient will have rebound tenderness, and they will refuse to move or have an examination. RovsingAos sign is positive if the patient felt pain after a pressure was applied to left lower abdomen. Psoas sign is positive if the patient complained about pain when their right thigh was extended. Obturator sign is positive if pain occurred from passive rotation of flexed right If peritonitis occurred, tachycardia will appear, and the noisy sounds of the intestine will disappear . 1,2,5 The result of abdominal examination will be hard to determine if the appendix is retrocolic or The intestine wall will be protected from Symptoms will appear later, but with physical examination it will be clearer. Patient will usually complain about pain on the right hip. Patient with obesity will have more significant symptoms of inflammation from physical examination. 1,2,5 Rectal examination is an important additional examination for a patient with appendicitis suspect. If the appendix is located in the pelvis, abdomen anterior wall examination can be ignored. A large and hard mass could be found in the pelvis without the relation to peritoneal, or in other word, inflamed appendix in the pelvis could be rectally felt. In young age patients, all of pelvis could be examined from rectal examination. Pelvic examination must be done on sexually active patient. 1,2,5 While going through the digestion tract, fiber from consumed food will have a lot of chance to interact with subtracts and digestion byproduct that will be absorbed later. After most of the nutrition ORIGINAL ARTICLE are absorbed by the small intestine, the rest will go to the large intestine. At that time, fermentation process and microbe proliferation are happening. From the fermentation process, the resulting gas will push the feces to the distal . xcretion orga. ThatAos why the feces wonAot be held there for long and wonAot harden too fast. Unfermented fiber will increase fecal mass because the fiber particle can absorb and retain water. The increase of fecal mass from the microbe proliferation and water absorption will accelerate the feces excretion reflex from the rectum. Feces structure will be soft and there wonAot be too much rectal muscle contraction, so the blood flow in the vena wonAot be constricted. The combination of soluble and insoluble fiber can ease defecation because of bulk-forming laxative effect. When thereAos too little fiber, fecal mass will be too light to be pushed out by peristaltic movement. ThatAos why daily food intake must include enough fiber and water. The recommended daily fiber intake is around 28-35 grams. Fiber intake is considered enough if defecation is done easily without pushing too hard. Besides enough fiber intake, routine exercise is recommended, especially for people who have hemorrhoid history in their family. Table 2 D escriptive Respondent Age Statistics Age . n year. Mean Standard Deviation Minimum Maximum 95% CI Table 3 T reatment Action Frequency Distribution MATERIAL AND METHODS This study is an analytic with cross-sectional design. The subjects were 35 child patients with appendicitis in RSHAM which fulfilled the criteria of severe sepsis diagnosis, and were receiving treatment in the period of January-December 2014. Fiber diet data were obtained with the use of questionnaire from the patients. RESULTS In this study, there were 35 patients in inclusion Male children are the majority of the patients . 9%) with average age of 11. 89 A 4. Laparotomy is the most administered treatment . 3%), and most of the subjects have low-fiber diet . 3%). 19 of the subjects have perforated appendicitis . 3%). ThereAos a significant correlation between low-A fiber diet with appendicitis case . =0. From the 19 patients with low-fiber diet, 14 of them . 7%) have acute appendicitis. Male patients are Table 1 Gender Frequency Distribution more than the females. Average age of the patients included in this study is 11. 89 years with a standard deviation of 4. 16 years. The youngest was 3 years old and the oldest was 17 years old. As a treatment action, laparotomy was done more than appendectomy. Most of the subjects have a low-fiber diet. Operation result shows that most of the subjects have perforated appendicitis. Analysis result has shown that thereAos significant correlation between low-fiber diet and appendicitis incidence . =0. From 19 subjects with low-fiber diet, 73. 7% of them suffered from acute Treatment Action Frequency Appendectomy Laparotomy Total Table 4 Fiber Diet Frequency Distribution Fiber Diet Frequency Low High Total Table 5 Appendicitis Type Frequency Distribution Appendicitis Type Frequency Acute Appendicitis Perforated Appendicitis Total Table 6 C orrelation between Fiber Diet and Appendicitis Type Gender Frequency Male Fiber Diet Acute Appendicitis Female Low Total High Perforated Appendicitis 14 . 0,0001 2 . Published by DiscoverSys | Bali Med J 2016. : 268-271 | doi: 10. 15562/bmj. ORIGINAL ARTICLE Meanwhile, it only happened to 12. of subjects with high-fiber diet. DISCUSSION There are numerous studies that conclude thereAos a correlation between eating patterns, fiber diet and food hygiene as risk factors of appendicitis 1,2 But there hasnAot been any study that explains the correlation between appendicitis incidence and diet pattern in children from various places in Indonesia. From this study were obtained 22 male child patients . 9%) and 13 female child patients . 1%) that are suffered from appendicitis, with average age of 11. 89 years. The youngest one was 3 years old and the oldest was 17 years old. Based on the epidemiological data, appendicitis incidence occurred around 1% of children under the age of 15, with incidence peak on 10-12 years old. The risk of perforated appendix lumen occurrence is higher in the children compared to the adults. Perforated appendix in hospitalized children is reported around 20-76%. This high percentage is caused by the difficulty of communicating to children with no education . not going to schoo. 1 In this study was found 19 patients . 3%) with perforated appendix and required immediate laparotomy. The American Health Foundation recommends 5 grams per day of fiber diet value for children of age 2 and above, and gradually increased up to 25-35 grams per day for age 20 and above based on the age. IndonesiaAos Ministry of Health has made a policy about recommended dietary allowances that recommend 16 grams of fiber intake daily, and gradually increased up to 30 grams per day based on age for both men and women. Many studies have investigated the average value of fiber diet in children of age 1-18 based on the recommendation of World Health Organization (WHO). ThereAos some that concluded the average for both male and female is 4 grams per day. And some concluded that it is 3 grams per day. 7,8 In children of age 12-18, itAos concluded that the average is 14 grams per day. While others concluded for in children of age 15-18 is 7 grams per day. In Indonesia, there hasnAot been any study thatAos reported the results, therefore the standard for the amount of fiber intake for children of age 1-18 is adopted from the Ministry of HealthAos regulation, which is 16 grams per day for children of age 1-3 and gradually increased up to 30 grams per day based on age. Published by DiscoverSys | Bali Med J 2016. : 268-271 | doi: 10. 15562/bmj. In this study, the total of both acute and perforated appendicitis patients are 35 children, with average age of 11. 89 years old. With low-fiber diet, total acute appendicitis patients are 14 children . 7%), and total perforated appendicitis patients are 5 children . 3%). While with high-fiber diet, total acute appendicitis patients are 2 children . 5%), and total perforated appendicitis patients are 14 children . 5%). This shows a significant correlation between low-fiber diet and appendicitis incidence in children, with sample size of 19 children . 7%), especially in children with acute CONCLUSION Based on the study done in H. Adam Malik General Hospital. Medan, it can be concluded that thereAos a significant correlation between low-fiber diet and appendicitis incidence . =0. From 19 subjects with low fiber intake, 73. 7% of them suffered from acute appendicitis, while itAos only 12. 5% of the patients with high-fiber diet that suffered from it. REFERENCES