farah marzuki , chik ian , azlanudin azman , nur yazmin yaacob.  (2022).  estimation of muscle mass from lateral femur x-ray in cancer patients for the assessment of sarcopenia.  - assessment of dissertation defense day.  27-28. 

faisal arshad, chik ian, farah hani, v. regunathan.  (2022).  quality of life post co2 treatment for facial lesions : a prospective study.  - assessment of dissertation defense day (list of abstract).  10. 

si liew , ian chik , zamri zuhdi , azlanuddin azman , razman jarmin , farrah-hani imran , azarinah izaham.  (2022).  intraoperative intravenous human albumin in improving pancreaticoduodenectomy outcomes : a pilot study.  - assessment of dissertation defense day.  31. 

abd jabar nazimi, farrah hani imran, roszalina ramli, norshamsiah m din, tang seng fai, syed nabil, mae-lynn c bastion, ian chik, nihr global health unit on global surgery, covidsurg collaborative.  (2022).  elective surgery system strengthening: development, measurement, and validation of the surgical preparedness index across 1632 hospitals in 119 countries.  - lancet.  1607-1617. 

milaksh kumar nirumal, n.a. nik abdullah, bujang ma, chik ian.  (2022).  comparison of three-midline-ports versus conventional four-ports laparoscopic cholecystectomy to reduce postoperative pain: a prospective observational study.  - asian journal of surgery.  2431-2432. 

ian chik, jane wai yee chuah, zamri zuhdi, firdaus hayati.  (2022).  primary neuroendocrine tumor of the liver: a diagnostic dilemma in the management of liver mass in pregnancy.  - radiology case report.  1996-2000. 

muhammad hafiz mi, chik ian.  (2022).  randomized controlled study the effectiveness and safety of ketamine as a sedative agent in ercp.  - assessment of dissertation defense day.  08. 

hau chun khoo, ian chik, azlanudin azman, zamri zuhdi, hanafiah harunarashid, razman jarmin.  (2021).  virtual reality laparoscopic simulator: training tool for surgical trainee in malaysia.  - formosan journal of surgery.  11-18. 

m. f. ahmad nazlan, chik ian, fahrol fahmy, zamri zuhdi, azlanudin azman.  (2021).  traumatic neuroma of bile duct: a case report.  - hpb.  384. 

wan azfarudin, shamsul azhar shah, azlanudin azman, chik ian, fahrol fahmi, razman jarmin , zamri zuhdi.  (2021).  emergency ercp in acute cholangitis: implementation of a new scoring system.  - surgical chronicles.  165-170. 

manju tambe raja, nur yazmin yaacob, wong zhiqin, chik ian.  (2021).  hepatocellular carcinoma: a local registry on risk factors, imaging patterns, treatment strategies and overall survival.  - medical journal of malaysia.  151-156. 

a. zainal mokhtar, chik ian, fahrol fahmi, azlanudin azman, zamri zuhdi.  (2021).  brachial plexopathy: a rare presentation of metastatic cholangiocarcinoma.  - hpb.  344. 

a. zainal mokhtar, chik ian, azlanudin azman, zamri zuhdi.  (2021).  quincke's triad post-percutaneous transhepatic biliary drainage insertion: a case of delayed haemobilia.  - hpb.  368-369. 

q. z. lee, chik ian, fahrol fahmi, azlanuddin azman, zamri zuhdi.  (2021).  main portal vein thrombosis post tace: a case report.  - hpb.  148. 

annisa zainal mokhtar, ian chik, zamri zuhdi, azlanudin azman.  (2020).  brachial plexopathy: a rare presentation of metastatic cholangiocarcinoma.  - 14th world congress of international hepato-pancreato-biliary association conference.  1-10. 

fadhil nazlan, ian chik, zamri zuhdi, azlanudin azman, lizawati hamidi, azyani yahaya.  (2020).  traumatic neuroma of bile duct: a case report.  - 14th world international hepato-pancreato-biliary association conference.  1-10. 

ilham ismail, waye han kang, nor azmi, ian chik, azyati, lizawati.  (2019).  vipoma: a rare cause of chronic diarrhoea with hypokalemia metabolic acidosis and pancreatic mass.  - 10th malaysian endocrine and metabolic society annual congress.  1. 

sivananthan asokumar, chik ian, zamri zuhdi.  (2019).  concomitant extrahepatic biliary neuroendocrine tumor and renal cell carcinoma in an elderly gentleman.  - 22nd asian congress of surgery.  172. 

izad iskandar, zamri zuhdi, azlanuddin azman, chik ian.  (2019).  kajian untuk melihat keberkesanan masa pendek untuk pemeriksaaan ct scan kepala bagi kumpulan trauma yang khusus untuk kecederan kepala yang serius melalui kemalangan.  - surgical research day 2019.  5. 

jia ying s, ian c, azlanudin a, zamri z, hairol o.  (2018).  keeping an eye out for klebsiella endopthalmitis: klebsiella pneumoniae invasive liver abscess syndrome.  - journal of surgical academia.  . 

z. zuhdi, f fahmy jaafar, a. azman, h. othman, r. jarmin, c. ian.  (2018).  quality of life after hepatico-jejunostomy roux-en-y for bile duct injury post cholecystectomy.  - hepato-pancreato-biliary.  . 

chik ian, norlia abdullah, azyani yahaya.  (2018).  the chameleon breast cancer: breast ductal carcinoma to metaplastic carcinoma - a change in cancer morphology.  - surgical chronicles.  . 

z. zuhdi, s. ghani, a.azman, c. ian, h. othman, r. jarmin.  (2018).  a cost analysis study on early versus elective laparoscopic cholecystectomy for acute cholecystitis.  - international hepato-pancreato-biliary association.  . 

han sin boo, ian chik, chai soon ngiu, shyang yee lim, razman jarmin.  (2018).  high resolution impedance manometry: a necessity or luxury in esophageal motility disorder?.  - american journal of case reports.  998-1003. 

mior mohd shukri, azlanudin azman, razman jarmin, hairol azrin othman, zamri zuhdi, affirul chairil arrifin, ikhwan sani mohammad, chik ian.  (2018).  enhanced recovery after surgery for hepatectomy - a single centre's attempt at reducing hospital stay.  - hepato pancreato biliary.  . 

zamri zuhdi, wan azfaruddin, azlanudin azman, hairol azrin, razman jarmin, chik ian, ikhwan sani, affirul chairil.  (2018).  emergency ercp in acute cholangitis: implementation of new scoring system.  - hepato-pancreato-biliary.  . 

h. othman, z. zuhdi, a. azman, i. chik, r. jarmin.  (2018).  a prospective, pilot study to evaluate the safety and efficacy of the unity balloon-expandable bioresorbable biliary stent system in subjects with benign biliary strictures.  - 13th international hepato-pancreato-biliary association world congress, geneva, switzerland.  . 

hairol othman, zamri zuhdi, azlanudin azman, chik ian, razman jarmin.  (2018).  a prospective, pilot study to evaluate the safety and efficacy of the unity balloon-expandable bioresorbable biliary stent system in subjects with benign biliary strictures.  - the liver week 2018.  . 

farrah-hani imran, chik ian, enda gerard kelly, razman jarmin.  (2018).  the guru-ukm method: synergistic effect of hydrogel, hydrofibre and dermal conservation in burn wound management.  - international medical journal of malaysia.  . 

chik ian, razman jarmin, affirul ariffin, hairol othman, zamri zuhdi, azlanudin azman, nik ritza kosai nik.  (2018).  a less invasive method of reducing the incidence of post-endoscopic retrograde cholangiopancreatography pancreatitis: intravenous diclofenac sodium versus placebo.  - asian journal of pharmaceutical and clinical research.  140-144.