ching soong khoo, mohd fadzli shukor, juen kiem tan, michelle maryanne tan, li ling yong, siti zaleha sahibulddin, siti hajar mat desa, norasyikin a. wahab, rozita hod, hui jan tan.  (2023).  prevalence and predictors of vitamin d deficiency among adults with epilepsy: a cross-sectional study.  - epilepsy & behaviour.  1-7. 

khoo ching soong.  (2023).  early career in epilepsy in malaysia.  - epilepsy & behavior.  1-2. 

sugenthiran muagan, sathiapriya padmanathan, dinesh regaibalan, lai fong chan, ching soong khoo, hui jan tan.  (2023).  a case series of rt-quic positive sporadic creutzfeldt-jakob disease-first two cases from malaysia.  - medical journal of malaysia.  158-161. 

mohd syahrul nizam ag lamat, muhammad samir haziq abd rahman, wan asyraf wan zaidi, wan nur nafisah wan yahya, ching soong khoo, rozita hod, and hui jan tan.  (2023).  qualitative electroencephalogram and its predictors in the diagnosis of stroke.  - frontiers in neurology.  1-9. 

marjorie jia yi ong, ching soong khoo, yi xuan lee, vaanee poongkuntran, chia khoi tang, yu joe choong, rozita hod, hui jan tan.  (2023).  response: safety and adverse events following covid-19 vaccination among people with epilepsy: correspondence.  - epilepsia open.  236. 

kuan yee lim, ching soong khoo.  (2023).  brainstem tuberculoma masquerading as a glioma.  - acta neurologica belgica.  1125-1128. 

siti nur aisyah satar, shasi mogan, wan putri nursyuhada jaafar, sharveenraaj maghalingam, fadzil afiq ruslan affendi, chen fei ng, ching soong khoo, yong chuan chee, rozita hod, hui jan tan.  (2023).  characteristics of electroencephalogram changes and correlation with seizures in hospitalised patients.  - medical journal of malaysia.  149-154. 

kheng-sl, ching-soong khoo, si-lei fong, hui-jan tan, choong yf, ahmad rithauddin mohamed, azmi abdul rashid, wan-chung law, mohd farooq shaikh, raihanah abdul khalid, raymond yen-leong tan, sherrini bazir ahmad, suganthi chinnasami, sau-wei wong....  (2023).  management of status epilepticus in malaysia: a national survey of current practice and treatment gap.  - journal of clinical neuroscience.  25-31. 

hui jan tan, abdool alleem hj shahren, ching soong khoo, chen fei ng, wan asyraf wan zaidi, najma kori, petrick periyasamy, choon leng eu, alvin oliver payus, rozita hod.  (2023).  anxiety among hospitalized covid-19 patients: a case-control study from a tertiary teaching hospital in malaysia.  - frontiers in psychiatry.  1-13. 

dong ah lee, kang min park, hyung chan kim, ching soong khoo, byung in lee, sung eun kim.  (2023).  spectrum of ictal-interictal continuum: the significance of 2helps2b score and background suppression.  - journal of clinical neurophysiology.  364-370. 

juen kiem tan, ching soong khoo, azlin baharudin, hui jan tan.  (2022).  reply letter to "are the self-administered questionnaires appropriate to uncover undiagnosed depression among people with epilepsy?".  - epilepsy research.  1. 

kuan yee lim, hui jan tan, fatin shaaya, ching soong khoo.  (2022).  recurrent hemiparesis in a young woman with hyperthyroidism.  - balkan medical journal.  68-70. 

irma wati ngadimon, angel aledo-serrano, alina arulsamy, devi mohan, ching soong khoo, wing loong cheong, mohd. farooq shaikh.  (2022).  an interplay between post-traumatic epilepsy and associated cognitive decline: a systematic review.  - frontiers in neurology.  1-15. 

si-lei fong, purnima devi suppiah, sow-kuan tee, ching-soong khoo, hui-jan tan, stefanie kar-yan hung, irene looi, kheng-seang lim.  (2022).  seizure remission rates remain low in a resource-limited country, a multicentre comparison study in malaysia.  - journal of clinical neuroscience.  60-64. 

murtala bello abubakar, kamaldeen olalekan sanusi, azizah ugusman, wael mohamed, haziq kamal, nurul husna ibrahim, ching soong khoo and jaya kumar.  (2022).  alzheimer's disease: an update and insights into pathophysiology.  - frontiers in aging neuroscience.  1-16. 

nur iwana abdul taib, suzaily wahab, ching soong khoo, hui jan tan, lydia kamaruzaman, luke sy-cherng woon, lydia lay yen gan.  (2022).  case report: cotard's syndrome in anti-n-methyl d-aspartate (nmda) receptor (anti-nmdar) encephalitis.  - frontiers in psychiatry.  1-6. 

kuan yee lim, yuen kang chia, ching soong khoo, hui jan tan.  (2022).  case series of osmotic demyelination syndrome treated with plasmapheresis: experience from two tertiary hospitals.  - journal of clinical neurology.  117-119. 

yoon kee siow, dhani darshan francis, anwar irawan ruhani, siti khairani zainal abidin, ching soong khoo.  (2021).  de winter pattern: an important electrocardiographic sign not to be missed.  - journal of the royal college of physicians of edinburgh.  281-282. 

tze yuan tee, alif adlan mohd thabit, ching soong khoo, hisham md shahrom, en ze chan, marsilla mariaty marzukie, zul amali che kamaruddin, ravindran thayan, suresh kumar chidambaram.  (2021).  acute encephalitis associated with sars-cov-2 confirmed in cerebrospinal fluid: first case in malaysia.  - journal of clinical neurology.  490-492. 

noorasyikin mohamed arifin, ching soong khoo, dalleen leong, tze yuan tee, hui jan tan.  (2021).  myasthenia gravis and premature ovarian failure - a causal link.  - neurologia i neurochirurgia polska.  233-235. 

chun yang sim, ching soong khoo, ruslinda mustafar, jia ning chai.  (2021).  a double whammy of mycotic aneurysms and acquired dysfibrinogenemia in a patient with septicemia.  - balkan medical journal.  55-56. 

murshidah hassan basri, ching soong khoo, jemaima che hamzah.  (2021).  dilated pupils in an anxious patient.  - acta neurologica belgica.  573-574. 

c.s.khoo, l.krishnan, c.f.ng, p.c.teh, m.i.norlinah, h.j.tan.  (2021).  tuberculous meningitis mimicking creutzfeldt-jakob disease.  - revue neurologique.  319-321. 

si eun kim, byungju lee, hyemin jang, juhee chin, ching soong khoo, yeong sim choe, ji sun kim, sung hoon kang, hang-rai kim, song hwangbo, jee hyang jeong, soo jin yoon, kyung won park, eun-joo kim, bora yoon, jae-won jang, jin yong hong, duk l. na,.  (2021).  cognitive trajectories of patients with focal ß-amyloid deposition.  - alzheimer's research & therapy.  1-9. 

juen kiem tan, ching soong khoo, hui chien beh, rozita hod, azlin baharudin, wan nur nafisah wan yahya, hui jan tan.  (2021).  prevalence and associated risk factors of undiagnosed depression amongst people with epilepsy in a multiethnic society.  - epilepsy research.  1-9. 

siva rao subramaniam, ching soong khoo, azman ali raymond, normah che din, syed zulkifli syed zakaria, hui jan tan.  (2020).  prevalence and factors of verbal learning and memory dysfunction in patients with epilepsy - a single centre study.  - journal of clinical neuroscience.  31-36. 

boon hau ng, nik nuratiqah nik abeed, andrea ban yu-lin, mohamed faisal abdul hamid, chun ian soo, najma kori, shahizon azura mohamed mukari, isa azzaki zainal, lydia kamaruzaman, muhammad yusuf abu shamsi, halim gafor, norlaila mustafa, wan nur nafisah w.  (2020).  lung computed tomography patterns of a cluster of asymptomatic young males with covid-19 admitted to a teaching hospital in kuala lumpur.  - medical journal of malaysia.  368-371. 

ching soong khoo, marsilla mariaty marzukie, soo shu yap, wan nur nafisah wan yahya, hui jan tan.  (2020).  cerebral lupus and cryptococcal meningitis in a pregnant woman.  - journal of neurosciences in rural practice.  183-186. 

ching soong khoo, si eun kim, byung in lee, kyong jin shin, sam yeol ha, jinse park, kang min park, soo-young bae, dongah lee, byung joon kim, min-jeong bae, sung eun kim.  (2020).  characteristics of perfusion computed tomography imaging in patients with seizures mimicking acute stroke.  - european neurology.  56-64. 

hui jan tan, tze yuan tee, mazlina husin, ching soong khoo, luke sy-cherng woon.  (2020).  a case series of super-refractory status epilepticus successfully treated with electroconvulsive therapy.  - epileptic disorders.  828-833. 

hui-chien beh, hui-jan tan, rozita hod, ching-soong khoo, khairiyah mohamad.  (2020).  prevalence and factors influencing visual memory dysfunction among epilepsy patients-a single-center study.  - neurology india.  581-585. 

mohd syahrul nizam ag lamat, ching soong khoo, fatin shaaya.  (2020).  bilateral foot drop in a young woman.  - acta neurologica belgica.  1437-1438. 

ching soong khoo, kang min park, dongah lee, byung in lee, sung eun kim.  (2020).  a case of a 'rude' but not to be missed manifestation of epilepsy: ictal swearing.  - journal of the royal college of physicians of edinburgh.  46-48. 

tze yuan tee, ching soong khoo, azman ali raymond, sharis osman syazarina.  (2019).  teaching neuroimages: neuroimaging in hemiplegic migraine.  - neurology.  e626-e627. 

olga nikolaevna rybalko, nikolai nikolaevich kaladze, irina alexandrovna sukhareva, ching soong khoo.  (2019).  a case series of fetal valproate syndrome in the republic of crimea.  - journal of neurosciences in rural practice.  700-702. 

noorasyikin mohamed arifin, ching soong khoo.  (2019).  elbow clonus.  - neurology clinical practice.  e10. 

tze yuan tee, ching soong khoo, norlinah mohamed ibrahim, syazarina sharis osman.  (2019).  a rare extrapyramidal manifestation in a patient with primary central nervous system lymphoma.  - neurology india.  297-299. 

tze yuan tee, ching soong khoo, mohamed ibrahim norlinah,.  (2019).  prominent oromandibular dystonia as levodopa-induced dyskinesia in idiopathic parkinson's disease.  - movement disorders clinical practice.  330-331. 

ching soong khoo, tze yuan tee, hui jan tan, raymond azman ali.  (2019).  a treatable encephalopathy in a peritoneal dialysis patient - cefepime-induced encephalopathy.  - journal of neurosciences in rural practice.  324-326. 

ching soong khoo, dongah lee, kang min park, byung in lee, sung eun kim.  (2019).  a rare but treatable cause of recurrent chest pain - ictal chest pain.  - bmc neurology.  1-5. 

nasheeda saeed, ching soong khoo, rabani remli, zhe kang law, petrick periyasamy, syazarina sharis osman and hui jan tan.  (2018).  first reported case of neuroleptospirosis complicated with anton's syndrome.  - frontiers in neurology.  1-5. 

c.s. khoo, m. shahruddin, n. mohamed ibrahim, w.a. wan zaidi, c.f ng, p.c. teh, n.a. mohd fauzi, r. remli, w.n.n. wan yahya, h.j. tan.  (2018).  falls in patients with parkinson`s disease (pd) and their association with bone mineral density (bmd).  - parkinsonism and related disorders.  76. 

w.z. wan asyraf, k. shahedah, c.s. khoo, z.k. law, c.f. ng, m.i. norlinah, h.j. tan, r. rabani, w.y. wan nafisah.  (2018).  kuala lumpur regionalized integrated stroke intervention system - stroke thrombolysis registry (krisis - str) audit 2009-2015: clinical outcome with large vessel occlusion.  - cerebrovascular diseases.  47. 

mohamad syafeeq faeez md noh, anna misyail abdul rashid, wan asyraf wan zaidi, ching soong khoo, naveen rajadurai, ahmad sobri muda.  (2018).  neuroimaging in dengue: ct and mri features.  - neurology and clinical neuroscience.  . 

wan zaidi wan asyraf, koya kutty shahedah, ching soong khoo, zhe kang law, chen fei ng, mohamed ibrahim norlinah, hui jan tan, rabani rabani, wan yahya wan nafisah.  (2018).  kuala lumpur regionalized integrated stroke intervention system - stroke thrombolysis registry (krisis - str ) audit 2009-2015: clinical outcome with large vessel occlusion.  - cerebrovascular diseases.  47. 

p.c. teh, w.a. wan zaidi, n. mohamed ibrahim, n. abdul kadir, b.m.-l.catherine, s.azharshah, n.a. mohd fauzi, c.s.khoo, c.f. ng.  (2018).  visual spatial dysfunction and retinal nerve fiber layer thickness in patients with parkinson disease.  - parkinsonism and related disorders.  24. 

k. shahedah, w.z. wan asyraf, c.s. khoo, z.k. law, c. ng, m.i. norlinah, h. tan, r. rabani, w.y. wan nur nafisah.  (2018).  kuala lumpur regional integrated stroke intervention system - stroke thrombolysis registry (krisis - str ) audit 2010-2016: treatment outcome of patients with poor glycaemic control.  - cerebrovascular diseases.  47. 

s. koya kutty, w.n.n. wan yahya, r. remli, h.j. tan, w.a. wan zaidi, c.s. khoo, c.f. ng, n.a. mohd fauzi, n. mohamed ibrahim.  (2018).  unique task specific oromandibular dystonia associated with quran recitation.  - movement disorders journal.  S335. 

gary kim kuan low, seng-chiew gan, norsafina zainal, komala devi naidu, syafinaz amin-nordin, ching-soong khoo, mohd isa ridzuan, rosaida mohd said, melor mohd mansor, mohd hanif zailani, hui-yee chee, sheng jye lim, jeyanthi suppiah, santhi appu, izani i.  (2018).  the predictive and diagnostic accuracy of vascular endothelial growth factor and pentraxin-3 in severe dengue.  - pathogens and global health.  . 

ng chen fei, wan asyraf wan zaidi, khoo ching soong, rabani remli, wan nur nafisah wan yahya, tan hui jan, norlinah mohamed ibrahim.  (2018).  acute disseminated encephalomyelitis in post-allogeneic peripheral blood stem cell transplantation with subclinical cytomegalovirus infection.  - multiple sclerosis journal.  1-56. 

ng chen fei, wan asyraf wan zaidi, khoo ching soong, rabani remli, wan nur nafisah wan yahya, tan hui jan, norlinah mohamed ibrahim.  (2018).  neuromyelitis optica spectrum disorder and sjögren`s syndrome: a rare clinical phenotype.  - multiple sclerosis journal.  1-56. 

ching soong khoo.  (2018).  to pace or not to pace? a narrative review of vip syndrome.  - the permanente journal.  81. 

kk shahedah, cs khoo, wy wan nur nafisah, cf ng, i noor ashikin, my mohd naim, o syazarina sharis, z rozman, wz wan asyraf.  (2018).  successful intravenous thrombolysis of a wake-up stroke with underlying valvular atrial fibrillation.  - journal of the royal college of physicians of edinburgh.  . 

ching soong khoo, alyaa hassan ali, rabani remli, hui jan tan.  (2018).  a case of guillain-barré syndrome (gbs) presenting with acute urinary retention and t6 sensory level.  - clinical medicine.  308-310. 

ching soong khoo.  (2018).  dengue cerebellitis: a case report and literature review.  - american journal of case reports.  864-867. 

ching soong khoo, hui jan tan, syazarina sharis osman.  (2018).  a case of herpes simplex virus type 1 (hsv-1) encephalitis as a possible complication of cosmetic nasal dermal filler injection.  - american journal of case reports.  825-828. 

w.a. wan zaidi , c.s. khoo , r. remli , h.j. tan , w.n.n. wan yahya , h.h. che hassan , s.f. mohamad , n.a. mohd fauzi , n. mohamed ibrahim.  (2017).  a case report of acute ischaemic stroke with concurrent acute st-elevation myocardial infarction: can you thrombolyse?.  - journal of the neurological sciences.  1119. 

c.s. khoo , w.a. wan zaidi , n.a. mohd fauzi , r. remli , w.n.n. wan yahya , n. mohamed ibrahim , h.j. tan , s.a. mohamed mukari , s.s. osman.  (2017).  beauty and the risk.  - journal of the neurological sciences.  418-419. 

n.a. mohd fauzi, c.s. khoo, h.j. tan, a.m.m. shahizon, c.h. ding, m.n. tzar, m.p. suria hayati, k. nurul akmal, t. jegan, w.a. wan zaidi, p. petrick.  (2017).  the first case report of thoracic extradural mucormycosis in a diabetic patient.  - journal of the neurological sciences.  1004-1005. 

ching soong khoo, siti soraya ab rahman.  (2017).  spontaneous pneumomediastinum.  - the medical journal of australia.  421. 

ching soong khoo.  (2017).  abdominal distension-an unexpected gift.  - the permanente journal.  26. 

w.z. wan asyraf, z.k. law, c.f. ng, c.s. khoo, w.y. nafisah, h.j. tan, remli rabani, m.i. norlinah.  (2017).  impact of out-of-hours intravenous thrombolysis on outcomes in patients with acute ischaemic stroke: a single centre audit from malaysia.  - cerebrovascular diseases.  46. 

wan zaidi wan asyraf, z.k. law, w.y. nafisah, c.s. khoo, c.f. ng, h.c. tiong, s.k. wong, n.f. manan, s.a.a. aljeffry, remli rabani, h.j. tan, mohamed ibrahim norlinah.  (2017).  a single centre tertiary hospital experience in malaysia: stroke thrombolysis service performance before and after a comprehensive stroke care unit.  - cerebrovascular diseases.  46. 

ching soong khoo, nurul husna zulkifli, siti soraya ab rahman.  (2017).  an unusual case of refractory status epilepticus in a young lady: anti-nmda receptor encephalitis.  - clinical medicine.  436-438.