THE HONG KONG NEUROSURGICAL SOCIETY LIMITED
A charitable institution under Section 88 of the Inland Revenue Ordinance, HK SAR
FREEPAPERS AND NURSING SESSIONS
Free Paper Sessions on 18 December 2020
Free Paper I Free Paper II
Free Paper III Free Paper IV
Free Paper V
Free Paper Sessions on 19 December 2020
Free Paper VI Free Paper VII
Nursing Free Paper VIII
Free Paper I
Chairpersons: Dr. Jason CHOW & Dr. SW LEE
9:56 a.m. – 10:06 a.m.
The making of a biopsy forcep with a flexible tip for pineal region tumors: a collaboration between neurosurgeons and engineers
10:06 a.m. – 10:16 a.m.
The diagnostic accuracy of frameless stereotactic biopsy: a review 106 biopsy procedures
10:16 a.m. – 10:26 a.m.
Retrospective analysis of patient outcomes in awake craniotomies with intraoperative monitoring
10:26 a.m. – 10:36 a.m.
Morphometric Analysis of Anatomy in Anterior Petrosectomy Using Computed Tomography
Free Paper II
Chairpersons: Dr. CC WONG & Dr. Larry WONG
11:42 a.m. – 11:52 a.m.
Outcome of extended endoscopic endonasal transsphenoidal surgery for patients with suprasellar tumor in 20 consecutive patients
11:52 a.m. – 12:02 p.m.
Pharmacological inhibition of PHGDH enhances temozolomide efficacy via decreasing MGMT expression and ROS-induced DNA damage in glioblastoma cells
12:12 p.m. – 12:22 p.m.
Early Experience with Tumor Treating Fields for Glioblastoma in Hong Kong: Interim Prospective Observational Study Analysis
Peter Yat-ming WOO
Free Paper III (Video Session)
Chairpersons: Dr. ST CHAN & Dr. Daniel NG
1:58 p.m. – 2:33 p.m.
Excision of a Midbrain Cavernoma by Supracerebellar Approach
Mapping of the supplementary motor area in awake craniotomy for focal cortical dysplasia
Joyce Shuk-wan CHOW
Transorbital Approach to Sphenoidal Ridge meningioma
Endoscopic Clipping of Moyamoya Disease Associated Pseudoaneurysm
Teflon-free Microvascular Decompression Using Arachnoid Sling
Laparoscopic Excision of Sacral Schwannoma
Free Paper IV
Chairpersons: Dr. HM CHIU & Dr. CP TSANG
2:33 p.m. – 2:43 p.m.
Image Guided Deep Brain Stimulation (DBS) Programming in Patients with Parkinson’s Disease (PD)
Germaine Hiu-fai CHAN / Tak-lap POON
2:43 p.m. – 2:53 p.m.
Leksell Vantage, the future of stereotactic neurosurgery?
Dawnie Ho-hei LAU
2:53 p.m. – 3:03 p.m.
Spinal Cord Stimulation is Effective for Advanced Parkinson's Disease with DBS
David Yuen-chung CHAN
3:03 p.m. – 3:13 p.m.
Subthalamic nucleus (STN) deep brain stimulation (DBS) under Local anaesthesia (LA) Vs General anaesthesia (GA) for Patients with Parkinson’s disease: What is the way ahead?
3:13 p.m. – 3:23 p.m.
A case series of outcomes in patients receiving resective surgery for extratemporal epilepsy
Victor Ka-ho HUI
Free Paper V
Chairpersons: Dr. KM CHENG & Dr. TC TAN
3:53 p.m. – 4:03 p.m.
Effect of revascularization surgery on the cognitive function in patients with cerebral hypoperfusion
4:03 p.m. – 4:13 p.m.
Two decades of experience in surgical revascularization of Moyamoya disease
Christopher Hiu-fung SUM
4:13 p.m. – 4:23 p.m.
Predicting Factors of good outcome of mechanical thrombectomy in anterior circulation stroke
4:23 p.m. – 4:33 p.m.
Effect of revascularization procedures of cognitive function
Free Paper Sessions on 19 December 2020
Free Paper VI
Chairpersons: Dr. WM HUNG & Dr. YC PO
10:56 a.m. – 11:06 a.m.
Does neck remnant matter? A study of vascular factors associated with progression of endovascularly treated intracranial aneurysms
11:06 a.m. – 11:16 a.m.
Management of Giant/ Large intracranial aneurysm: A Single Centre Experience
11:16 a.m. – 11:26 a.m.
Long term neurovascular outcome after flow divertor for unruptured aneurysm or residual neck of previously ruptured aneurysm: A single centre experience in Hong Kong
Jennie Shu-yan YEUNG
11:26 a.m. – 11:36 a.m.
Carotid artery stenting and angioplasty in radiation-induced carotid artery stenosis
Eric Yuk-hong CHEUNG
11:36 a.m. – 11:46 a.m.
Case report: Coil Embolization thorough a Liquid Embolic Delivery Microcatheter (Marathon®)
Free Paper VII
Chairpersons: Dr. PH CHAN & Dr. YH TSE
11:46 a.m. – 11:56 a.m.
Burr Hole Localization and Ventricular Catheterization Accuracy for Ventriculoperitonal Shunts:A Clinico-anatomical Study of Standard Approaches
Desiree KK WONG
11:56 a.m. – 12:06 p.m.
Vitamin D, a novel treatment for intracerebral hemorrhage: a preclinical study.
12:06 p.m. – 12:16 p.m.
Health-related quality of life of patients with glioblastoma multiforme receiving post-operativeconcomitant chemoradiotherapy: a prospective longitudinal study
Kevin Kai-Fung SUEN
Chairpersons: Ms Shu-wah CHAU & Ms Kin-yee LO
1:52 p.m. – 2:02 p.m.
Reengineering service under COVID-19 crisis - “Ambulatory L-Dopa Challenge Test (LCT)”
2:02 a.m. – 2:12 p.m.
Nurses’ perception on electronic system for vital signs collection and documentation in KWH High Dependency Unit – Introduction of Clinical Information System
2:12 p.m. – 2:22 p.m.
Riley Wai-hei WONG
2:22 p.m. – 2:32 p.m.
Nasal douching in relieving nasal symptoms for patient who underwent endonasal transsphenoidal surgery in Departmentof Neurosurgery
2:32 p.m. – 2:42 p.m.
Staff compliance with a workflow for patients transferring from other hospitals to interventional suites undergoing intra-arterial thrombectomy
2:42 p.m. – 2:52 p.m.
VR Orientation for awake craniotomy
2:52 p.m. – 3:02 p.m.
The Use of a Point-of-care Platelet Function Test in Dual Antiplatelet Therapy Monitoring for Neurovascular interventions: a single-centre experience
3:02 p.m. – 3:12 p.m.
Carer Burden in Caring Patients with Spasticity on Use of Botulinum Toxin with Rehabilitation
Free Paper VIII
Chairpersons: Dr. KH PANG & Dr. ST WONG
4:28 p.m. – 4:38 p.m.
Stereotactic radiosurgery for intracranial meningioma - a 10-year review
4:38 p.m. – 4:48 p.m.
Stereotactic radiotherapy on Large Brain Arteriovenous Malformation: A single-centre experience
Jason Man-kit HO
4:48 p.m. – 4:58 p.m.
Follow up analysis of patients received frameless Stereotactic Radiosurgery for brain metastasis in a regional Neurosurgical Centre