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| 1 | A study on conventional IMRT and RapidArc treatment planning techniques for head and neck cancers 显示文摘 | Syam Kumar S A Vivekanandan N Sriram P | 2012 | Rep Pract Oncol Radiother2012，17，3： | 1 |
| 2 | Miscibility and in vitro osteocompatibility of biodegradable blends of poly and poly (lactic acid-glycolic acid) 显示文摘 | Deng M Lakshmi S Nair Syam P | 2008 | Biomaterials2008，29，3： | 1 |
| 3 | Man-elephant conflict and mitiga-tion-Koundinya wildlife Sanctuary, Andhra Pradesh显示文摘 | SYAM P N REDDY K S | 2002 | Indi-an Forester2002，128，2： | 1 |
| 4 | Miscibility and in vitro osteocompatibility of biodegradable blends of poly and poly(lactie acid-glycolic acid) 显示文摘 | Meng D Lakshmi S Nair Syam P | 2008 | Biomaterials2008，29，3： | 1 |
| 5 | Hydroview lens implant calcification: 186 exchanges at a district general hospital显示文摘 | Syam P Byrne P Lewis G Husaln T Kleinmann G Manlalis N | 2008 | Eye(Lond)2008，22，3： | 1 |
| 6 | Heterologous expression and biochemical characterization of two calcium-dependent protein kinase isoforms CaCPK1 and CaCPK2 from chickpea显示文摘 | Syam P S Jayabaskaran C | 2006 | J Plant Physiol2006，163，11： | 1 |
| 7 | Corneal toxicity secondary to inadvertent use of benzalkonium chloride preserved viscoelastic material in cataract surgery显示文摘 | Eleftheriadis H Cheong M Sandeman S Syam PP Britrain P Klintworth GK | 2002 | Br J Ophthalmol2002，86，3： | 1 |
| 8 | A patient-specific quality assurance study on absolute dose verification using ionization chambers of different volumes in RapidArc treatments 显示文摘 | Syam Kumar SA Sukumar P Sriram P | 2012 | Med Dosimetry2012，37，： | 1 |
| 9 | Colorectal cancer patients in a tertiary hospital in Indonesia: Prevalence of the younger population and associated factors显示文摘BACKGROUND An increasing trend in colorectal cancer(CRC)occurring at younger ages has been observed worldwide,even though incidence is declining in the general population.Most currently available guidelines still recommend CRC screening for older populations,despite an alarming rise in early-onset CRC incidence.Risk stratification is necessary to further determine the population most at risk for early-onset CRC.However,epidemiological data on related clinical characteristics and potential risk factors,especially in developing countries,have not been widely reported.AIM To investigate the prevalence,demographics,clinicopathologic features,and associated factors of young-onset CRC patients in a tertiary hospital in Indonesia.METHODS Patients undergoing colonoscopy examination between 2008 and 2019,yielding a diagnosis of CRC were identified from medical records.The subjects were classified into two groups according to their age at diagnosis,namely early-onset(18-49 years old)and late-onset(≥50-years-old).Demographic data,characteristics,and risk factors of both onset age groups were evaluated using the chisquare and Fisher’s exact test.RESULTS Among 495 CRC patients confirmed by histopathology,205(41.4%)were classified as early-onset and 290(58.6%)as late-onset.Most subjects in the earlyonset CRC group were male(53.7%),with 89.8%displaying adenocarcinoma histopathology.A majority(78%)of the early-onset CRC patients had left-sided tumors,with the rectum(41%)and rectosigmoid(17.6%)being the most common sites.Abdominal pain was the most frequent symptom in the early-onset CRC patients(55.6%),which was significantly higher than that in the late-onset CRC patients(43.8%,P<0.05).Early-onset CRC cases were more likely to be underweight(34.6%vs 20.0%,P<0.001)compared to late-onset CRC cases.The proportion of subjects with suspected hereditary nonpolyposis colorectal cancer(HNPCC)was also higher in the early-onset CRC group than in the late-onset age group(9.3%vs 4.1%,P<0.05).However,no difference was observed in the parental or family histories of CRC cases.CONCLUSION Early-onset CRC patients were more likely to have abdominal pain,underweight status,and HNPCC suspicion than late-onset CRC patients. | Dadang Makmun Marcellus Simadibrata Murdani Abdullah Ari F Syam Hamzah Shatri Achmad Fauzi KakaRenaldi Hasan Maulahela Amanda P Utari Rabbinu R Pribadi Virly N Muzellina Saskia A Nursyirwan | 2021 | World Journal of Clinical Cases2021，9，32： | 0 |
| 10 | Evaluation of the use of rapid urease test:Pronto Dry to detect H pylori in patients with dyspepsia in several cities in Indonesia显示文摘AIM: To evaluate Pronto Dry examination in patients with dyspepsia. METHODS: The study was conducted in patients with dyspepsia who underwent endoscopic examination in several endoscopic centers of several cities in Indonesia from January 2003 until April 2004. Biopsies for histo- pathologic examination were fixed with formalin and sent to Histopathologic Department to be analyzed and confirm the presence of H pylori infection. If H pylori was found positive, the density was calculated semi quanti- tatively. Histopathologic examination from gastric biopsy samples was interpreted based on the updated Sydney system classification. RESULTS: Of 550 patients, 309 (56%) were male and 241 (44%) were female with ages ranging from 15 to 82 years. Mean age was 44.98 ± 14.46 years. Mean age of male patients was 44.35 ± 13.85 years and mean age of female patients was 45.78 ± 15.19 years. Evaluation of endoscopic results showed gastric ulcer in 36 cases (6.5%) and duodenal ulcer in 20 cases (3.6%). Normal endoscopic finding was found in 45 cases (8.2%) and minimal disorder of gastritis and duodenitis were found in 246 cases (44.7%). One case of gastric cancer was identified. Of 56 cases which were positive based on the criteria used, 39 patients were positive with Pronto Dry and 17 patients were negative with Pronto Dry. Overall sensitivity and specificity of Pronto Dry were 69.7% and 95.7% respectively. Positive predictive value was 66.1% and negative predictive value was 96.4% and overall ac- curate rate was 92.9%. CONCLUSION: Pronto Dry seems promising as a diag- nostic tool to detect H pylori more rapidly and accurately. | AF Syam M Abdullah AA Rani S Nurdjanah P Adi A Djumhana P Tarigan IDN Wibawa | 2006 | World Journal of Gastroenterology2006，12，38： | 0 |
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