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Marcellus Simadibrata
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Mucus as One of the Defensive Factors in the Stomach Marcellus Simadibrata
The Indonesian Journal of Gastroenterology, Hepatology, and Digestive Endoscopy VOLUME 11, NUMBER 3, December 2010
Publisher : The Indonesian Society for Digestive Endoscopy

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24871/1132010107-107

Abstract

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Orocaecal Transit Time in Chronic Diarrhea Marcellus Simadibrata; Paulus Simadibrata; Badriul Hegar
The Indonesian Journal of Gastroenterology, Hepatology, and Digestive Endoscopy VOLUME 6, ISSUE 3, December 2005
Publisher : The Indonesian Society for Digestive Endoscopy

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24871/63200567-70

Abstract

Background: The diagnosis and treatment of chronic diarrhea is sometimes difficult. Orocaecal transit time may explained some pathogenesis mechanism in chronic diarrhea. Methods: Twenty six chronic diarrhea patients and 35 normal adult subjects were included in this study. After fasting for at least 10 hours, subjects were asked to drink 20 ml (13.3 g) lactulose, then performed the breath hydrogen test. If there were an increment of H2 concentration 10 ppm in ½ -1 hour, the subject was considered as rapid transit time. If an increment of H concentration 10 ppm in 1 - 2 hour, the subject was considered as normal transit time. If an increment of H2 concentration 10 ppm in 2 - 3 hour,the subject was considered as delayed transit timeResults: In the chronic diarrhea group, 10 (38.4%) had rapid OCTT, 15 (57.6%) had normal OCTT and only 1 (4%) had delayed OCTT. In the normal adults group, 2 (5.7%) had rapid OCTT, 22 (62.9%) had normal OCTT and 11 (31.4%) had delayed OCTT. The difference was statistically significant (p 0.001). The mean value of OCTT in chronic diarrhea and normal adults were 84.23 + 39.82 min vs. 114.00 + 51.35 min (p = 0.027). Conclusions: The rapid OCTT was more likely to be found in the chronic diarrhea patients compare to normal adults significantly. The mean OCTT in chronic diarrhea was shorter than the mean OCTT in normal adults.   Keywords: orocaecal transit time, OCTT, chronic diarrhea
Characteristic Profiles of Parasitic and Fungal Infections in Acute Diarrhea Marcellus Simadibrata; Suzana Ndraha; Tjahjadi Robert Tedjasaputra; Ari Fahrial Syam; Achmad Fauzi; Murdani Abdullah; Abdul Aziz Rani
The Indonesian Journal of Gastroenterology, Hepatology, and Digestive Endoscopy VOLUME 12, NUMBER 3, December 2011
Publisher : The Indonesian Society for Digestive Endoscopy

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (553.035 KB) | DOI: 10.24871/1232011146-150

Abstract

Background: Diarrhea has been widely encountered in developing countries, including Indonesia. This study aimed to investigate the incidence of parasites and fungal infections, which also constitutes the etiologies of acute diarrhea. Method: A cross-sectional study was performed involving 93 patients. Patients with chief complaint of acute diarrhea were recruited at five hospitals in Jakarta, Indonesia during the period of November 2008 until May 2009. Acute diarrhea was defined as passing watery or soft stools with frequency of more than three times per day, weighted more 200 g per day, and occurred in less than 15 days duration. They were asked to collect their stool to the laboratory for further parasites and fungal detection. Results: This study showed that 41 out of 93 patients (44.09%) were found to be infected with parasites or fungi. The most common microorganism found was Candida albicans in 18 (19.35%) patients. Other parasites encountered in the stool samples were Blastocystis hominis, Entamoeba histolytica, Entamoeba coli, Giardia lamblia. The presenting clinical symptoms of the patients were fever (44.87%), bloating (41.03%), nausea (39.74%), oliguria (39.74%), cephalgia (35.90%), vomiting (24.36%), and tenesmus (19.23%). Conclusion: The incidence of parasitic and fungal infections in patients with acute diarrhea constitutes nearly half of all cases of infection-caused diarrhea. The most commonly encountered microorganism is Candida albicans. Keywords: parasites, fungi, acute diarrhea
Complicated Benign Peptic Stricture of the Esophagus Mulia Mulia; Jeffry Beta Tenggara; Murdani Abdullah; Marcellus Simadibrata
The Indonesian Journal of Gastroenterology, Hepatology, and Digestive Endoscopy VOLUME 11, NUMBER 2, August 2010
Publisher : The Indonesian Society for Digestive Endoscopy

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24871/1122010100-105

Abstract

Peptic esophageal stricture secondary to gastroesophageal reflux is an important cause of esophageal stenosis and dysphagia. Symptoms of peptic strictures are usually insidious but progressive beginning with dysphagia to solids followed by dysphagia to liquids. It was estimated to occur in up to 20% of untreated patients, which has decreased significantly since the era of proton pump inhibitor therapy. The presence of esophageal reflux stricture is typically diagnosed by means of a barium esophagogram, although endoscopy may have both diagnostic and therapeutic value. Treatment usually involves dilation combined with acid- suppressive therapy. We reported a 43-year-old patient with complicated benign peptic stricture of the esophagus that finally underwent esophageal resection, a rarely therapeutic option.   Keywords: gastroesophageal reflux disease, benign peptic esophageal stricture, dysphagia, esophageal dilatation, surgical treatment
Lower Gastrointestinal Bleeding due to Multiple Polyps in Ileum Ivo Novita Sah Bandar; Ari Fahrial Syam; Chudahman Manan; Marcellus Simadibrata; Murdani Abdullah
The Indonesian Journal of Gastroenterology, Hepatology, and Digestive Endoscopy VOLUME 3, NUMBER 3, December 2002
Publisher : The Indonesian Society for Digestive Endoscopy

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24871/33200299-101

Abstract

The causes of lower gastrointestinal bleeding (hematochezia) are amyloidosis, anal fissure, angiodysplastic lesions, coagulation disorder, colitis, colon cancer, colorectal polyps, Crohn’s disease, diverticulitis, haemorrhoids, etc. This was a case of lower gastrointestinal bleeding due to colonic inflammatoric polyp. This inflammatoric polyps were caused by infection/inflammation and improved after antibiotic and NSAID therapy. Key Words : Colonic inflammatoric polyp, hematochezia.
Specific Subjective Symptoms for Gastroesophageal Reflux Disease in Ulcer Like Dyspepsia Poerniati Koes Andrijani; Chudahman Manan; Marcellus Simadibrata; Parlindungan Siregar
The Indonesian Journal of Gastroenterology, Hepatology, and Digestive Endoscopy VOLUME 5, ISSUE 1, April 2004
Publisher : The Indonesian Society for Digestive Endoscopy

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24871/5120047-14

Abstract

Background: The Aim of study is to identify specific subjective symptoms for gastroesophageal reflux disease (GERD), GERD proportion in ulcer like dyspepsia and the correlation between specific subjective symptoms for GERD and endoscopic examination Result in ulcer like dyspepsia Methods: A cross-sectional study was conducted in 67 patients with ulcer like dyspepsia. The patient’s history of illness was taken, and physical and endoscopic examinations were performed. A questionnaire on dyspepsia symptoms was completed. Data analysis was performed to identify the correlation between subjective symptoms and endoscopic examination results using chi-square test. T test was performed to determine the correlation between dyspepsia scores and endoscopic results. Result: Subjective symptoms that correlated with endoscopic results were severe epigastric pain (p=0.080) and the absence of bloating (p=0.055). Dyspepsia scores did not correlate with endoscopic examination results (p=0.725). Conclusion: Specific subjective symptoms for GERD in clinical dyspepsia-like ulcer were severe epigastric pain and absence of bloating. The proportion of such symptoms in ulcer like dyspepsia could assist clinical diagnosis of GERD. Keywords: GERD, symptom, dyspepsia
Barrettƒ's Esophagus Irfan Maulani; Murdani Abdullah; Marcellus Simadibrata
The Indonesian Journal of Gastroenterology, Hepatology, and Digestive Endoscopy VOLUME 10, ISSUE 2, August 2009
Publisher : The Indonesian Society for Digestive Endoscopy

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24871/102200975-81

Abstract

Barrett’s esophagus (BE) is a predisposing factor of esophageal adenocarcinoma. Metaplasia on BE occurs due to imbalance between esophageal defensive and reluxate materials offensive factors. Nowadays, it is believed that gastroesophageal reflux disease (GERD) is one of major risk factors of BE. Patients with BE generally have lower esophageal sphincter (LES) pressure, shorter LES and intra- abdominal esophageal length, and longer acid exposure than patients with severe esophagitis. Acid exposure has pro-proliferation and anti-apoptosis effect which can facilitate BE occurrence. Currently BE management has gone through various advance, especially in its diagnostic section, from the development of sophisticated endoscopic modality to the finding of biomarker to predict cancer occurrence on BE. Therapeutic section has also been progressing, especially with its endoscopic and chemoprevention therapy. This review article addresses the latest update of BE management.   Keywords: Barrett’s esophagus, GERD, management
Clinical Scoring of Positive Histophatology Findings for Inflammatory Bowel Disease at Four Hospital in Jakarta Dasril Nizam; Marcellus Simadibrata; Chudahman Manan; Dadang Makmun; Murdani Abdullah; Adang Bachtiar
The Indonesian Journal of Gastroenterology, Hepatology, and Digestive Endoscopy VOLUME 11, NUMBER 2, August 2010
Publisher : The Indonesian Society for Digestive Endoscopy

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24871/112201071-74

Abstract

Background: Inflammatory bowel disease (IBD) in the form of Crohn’s disease (CD) or ulcerative colitis (UC) is chronic IBD which still difficult to diagnose and clinically characterized by exacerbation and spontaneous remission. A precise diagnosis is needed and essential for appropriate treatment. Most of internists in Indonesia have to cope with a condition of poorly equipped endoscopic facilities - especially colonoscopy and subsequently refer their patients to endoscopic centers with colonoscopy facilities as well as sending biopsy specimens for histopathology examination. They also should be concerned that it would be expensive, time- consuming, and patients may suffer from considerable distress while waiting for the results of diagnostic confirmation. Therefore, we were interested in studying the clinical scoring for IBD to determine the diagnosis of possible IBD by assessing the combination of clinical reporting aspects, identification of probable IBD and histopathology examination Method: The study design was cross-sectional. We collected data pertinent to this study from medical records of patients with IBD clinical features at the endoscopic units of four hospitals in Jakarta between 1999 and 2009. Student t-test and logistic regression analysis were used for the statistic examination. Results: Based on colonoscopy examination, there were 213 patients with positive IBD and 173 patients with negative results. Histopathology results were considered as the gold standard in diagnosis of IBD. The mean clinical score was 9 (nine) points. Subjects with positive histopathology findings were significantly had higher average score than those with negative histopathology findings. Using ROC curves, we found cut-off score of 10 points with a sensitivity and specificity of 73% and 88% consecutively; while by applying logistic regression analysis, we found odds ratio (OR) of 20 (9.9-40.0 Conclusion: The clinical scoring for IBD is a valuable diagnostic tool in determining definitive diagnostic of IBD based on histopathology findings Keywords: clinical scoring, histopathology findings, definitive IBD
Pancreatic Cancer: Review of Etiology, Clinical Features, Diagnostic Procedures, Treatment and Mesothelin Role Guntur Darmawan; Marcellus Simadibrata
The Indonesian Journal of Gastroenterology, Hepatology, and Digestive Endoscopy VOLUME 12, NUMBER 1, April 2011
Publisher : The Indonesian Society for Digestive Endoscopy

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24871/121201144-49

Abstract

Pancreatic cancer is one with high mortality cancer in the world. Ninety percent of pancreatic cancer is pancreatic adenocarcinoma. Various factors is associated with an increased risk of pancreatic cancer including age, sex, race, genetic, history of chronic pancreatitis, diabetes mellitus, gallstone, obesity, Helicobacter pylori infection, smoking, diet, and polution exposure. A lot of cases were diagnosed in late stadium due to non-specific early clinical symptoms, and also, until now, there is no examination tool that may screen pancreatic cancer in the earliest stage. Total surgery resection is the therapy of choice in the early stadium of pancreatic cancer, and other therapy modalities are chemotherapy, radiotherapy. Combination of these modalities is frequently used in order to increase the effectiveness of therapy. Mesothelin, a surface glycoprotein on normal mesothelial cells, is overexpressed in pancreatic cancer; therefore, although it is not a cancer specific antigen, it can be used in diagnostic and treatment of pancreatic cancer. Several studies about mesothelin application in pancreatic cancer have been performed; however, more studies are needed to improve the application of mesothelin on pancreatic cancer. Keywords: pancreatic cancer, risk factor, therapy, mesothelin
Fluid Sucralphate in Post Esophageal Varices Ligation Esophageal Ulcer Marcellus Simadibrata; Syarif Hidayat; Chudahman Manan
The Indonesian Journal of Gastroenterology, Hepatology, and Digestive Endoscopy VOLUME 3, NUMBER 1, April 2002
Publisher : The Indonesian Society for Digestive Endoscopy

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24871/3120029-11

Abstract

Background: One of the complications of esophageal varices ligation is deep ulcer. Sucralphate has been shown to prevent and heal post ligation esophageal ulcer. Materials and method: All patients with liver cirrhosis and portal hypertension undergoing esophageal varices ligation in the year 2000/2001 were included in this study. Using “double-blind random sampling”, patients were divided into 2 groups, those receiving sucralphate and those receiving placebo for 2 weeks. Endoscopy of the upper gastrointestinal tract was conducted regularly on the 7th, 10th, and 14th day to evaluate the diameter of the esophageal ulcer based on the diameter of forceps biopsy. The data were evaluated using analysis of variance (ANOVA) or kruskal wallis. Results: Statistically, there was no significant difference in the characteristics of group A patients receiving sucralphate and group B patients receiving placebo. Only 17 patients from group A and 20 from group B were allowed to participate in this study. On the 10th day, the average diameter of the esophageal ulcer in the sucralphate group was significantly smaller than that from the placebo group. (4.74 + 2.02 mm vs 5.42 + 2.22 mm; p=0.04). On the 14th day, the average diameter of esophageal ulcer in the sucralphate group was also significantly less than that of the placebo group (0.88 + 1.58 vs 2.99 + 2.04 mm; p < 0.01). Conclusion:Sucralphate is able to accelerate post esophageal varices ligation esophageal ulcer. Keywords: sucralphate, esophageal ulcer, esophageal varices ligation
Co-Authors Aan Santi Abdul Aziz Rani ACHMAD FAUZI Adang Bachtiar Adjeg Tarius Agi Satria Putranto Ahmad Fauzi Ahmad Soefyani Ali Imron Yusuf Ana Mira Lubis Andree Kurniawan Andri Sulaiman Angga Pramudita Anna Mira Lubis Ari F Syam Ari Fahrial Syam Arief Hakiki Armen Armen Arnold Hasahatan Harahap Arshita Auliana Arya Govinda Aziz Rani Badriul Hegar Bambang Sutopo Bona Adhista Bradley Jimmy Waleleng Budi Tan Oto Budiman Sudjatmika Ceva W. Pitoyo Chatarina Umbul Wahyuni Chudahman Manan Chudahman Manan Dadang Makmun Daldiyono Daldiyono Daldiyono Hardjodisasto Daldiyono Hardjodisastro Daniel Gunawan Dasril Nizam David Reinhard Sumantri Samosir Deddy Gunawanjati Dharmika Djojoningrat Diah Rini Handjari Diana Aulia Diany N Taher Dicky Levenus Tahapary Didi Kurniadhi Djulzasri Albar Dolly Dolven Kansera Drupadi Harnopidjati Singh Dillon Dyah Ratna Budiani Ekowati Rahajeng Elizabeth Merry Wintery Elli Arsita Endang Susalit Ening Krisnuhoni Epistel Pangujian Simatupang FJW Ten Kate Fransiska Hardi Gerie Amarendra GNJ Tytgat Guntur Darmawan Haryanto Surya Helsi Helsi Herdiman T Pohan Hery Djagat Purnomo Hotmen Sijabat Ilham Ahmadi Ina Susianti Timan Ina Sutanto Timan Indah S. Widyahening Indra Marki Irfan Maulani Irsan Hasan Iskandar A Ivo Novita Sah Bandar Iwan Ariawan Jacobus Albertus Jane Estherina Jeffri Gunawan Jeffry Beta Tenggara Joseph JY Sung Juferdy Kurniawan Julwan Pribadi Kaka Renaldi Katharina Setyawati Kharia Utia Khie Chen Kie Chen L A Lesmana Laurentius Lesmana Lianda Siregar Lies Luthariana Loli J Simanjuntak Lusy Erawati Lydia D Simatupang M Purnomo Isnaeni Moch Ikhsan Mokoagow Murdani Abdulah Murdani Abdullah Nata Pratama Nisan Soeheri Noto Dwimartutie Novie Rahmawati Zirta Nur Rasyid Nurmiati Amir Pamela Abineno Parlindungan Siregar Paulus Kusnanto Paulus Simadibrata Poerniati Koes Andrijani Prima Yuriandro Rabbinu Rangga Pribadi Raden Nur Ista Ralph Girson Gunarsa Ratu Ratih Kusumayanti Riadi Wirawan Riahdo Saragih Rino A Gani Rino Alvani Gani Rizki Yaruntradhani Rolan Sitompul Rudolf Simadibrata Rudy Hidayat Ryan Ranitya Salius Silih Sedijono Sedijono Seri Mei Maya Ulina Simon Salim Siti Setiati Steven Sumantri Suryantini Suryantini Suzana Ndraha Suzanna Ndraha Syarif Hidayat Syarif Hidayat T Yuli Pramana Teguh Karyadi Tengku Riza Zarzani N Tjahjadi Robert Tedjasaputra Toman L Toruan Tommy P Sibuea Tony Loho Tri Hapsoro Guno Tri Juli Edi T Unggul Budihusodo Vera D Yoewono Vera Yuwono