Professor LAO Tzu Hsi, Terence

LAO Tzu Hsi

Current Position:
Clinical Professor (honorary)

Email:
lao-tt@cuhk.edu.hk

Qualifications
MBBS, MD, MRCOG, FRCOG, FHKAM (O&G), FHKCOG
Cert. in Maternal-Fetal Medicine (Toronto)

 

 

 

1The predictive role of serum hCG 0-4 days after methotrexate treatment for ectopic pregnancy is yet to be determined-Authors' response
Wong L, Lao TT
Int J Gynaecol Obstet. 2018 Nov;143(2):261
2Maternal height and risk of hypertensive disorders in pregnancy
Lao TT, Hui ASY, Sahota DS, Leung TY
J Matern Fetal Neonatal Med. 2019 May;32(9):1420-1425
3Prior abortion history and pregnancy hypertensive disorders in primiparous gravidae
Lao TT, Hui ASY, Law LW, Sahota DS
Pregnancy Hypertension. 2018 Oct 14:168-173
4Impact of maternal BMI on rubella nonimmunity at antenatal screening
Hui ASY, Sahota DS, Lao TT
Obesity (Silver Spring). 2018 Sep;26(9):1392-1395
5Stratified body shape-driven sizing system via three-dimensional digital anthropometry for compression textile
Liu R, Guo X, Peng QJ, Zhang L, Lao TT, Little T, Liu JD, Chan E
Textile Research Journal. 2018 Sep; 88(18):2055-2075
6Can heterogeneous compression textile design reshape skin pressures? A fundamental study
Liu R, Lao TT, Little TJ, Wu XB, Ke X
Textile Research Journal. 2018 Sep; 88(17):1915-1930
7Three decades of neonatal vaccination has greatly reduced antenatal prevalence of hepatitis B virus infection among gravidae covered by the program
Lao TT, Sahota DS, Chan PKS
J Infect. 2018 Jun;76(6):543-549
8Trends in serum human chorionic gonadotropin levels 0–4 days after methotrexate administration for predicting tubal ectopic pregnancy treatment success
Wong L, Fung LWY, Cheung ECW, Lao TT
Int J Gynaecol Obstet. 2018 May;141(2):245-249
9Evaluation of the awareness of, attitude to, and knowledge about fertility preservation in cancer patients among clinical practitioners in Hong Kong
Chung JP, Lao TT, Li TC
Hong Kong Med J. 2017 Dec;23(6):556-61
10Prior pregnancy and antenatal rubella sero- negativity—evidence of persistent maternal immunologic alteration?
Lao TT, Hui ASY, Sahota DS
Am J Reprod Immunol. 2017 Sep;78(3):e12727 (6 pages)
11Impact of the two-dose rubella vaccination regimen on incidence of rubella seronegativity in gravidae aged 25 years and younger
Hui SYA, Sahota DS, Lao TT
PLoS One. 2017 Aug 30;12(8):e0183630 (Pages 1-11)
12Long-term persistence of immunity after hepatitis B vaccination: Is this substantiated by the literature?
Lao TT
Hum Vaccin Immunother. 2017 Apr 3;13(4):918-920
13Maternal rubella immunity status and pre-eclampsia
Lao TT, Sahota DS, Law LW, Leung TY
Am J Reprod Immunol. 2017 Jul;78(1):e12677
14Pregnancy and maternal chronic hepatitis B infection— Evidence of reproductive advantage?
Lao TT, Sahota DS
Am J Reprod Immunol. 2017 Jun;77(6):e12667
15In Utero Exposure to Maternal Hyperglycemia Increases Childhood Cardiometabolic Risk in Offspring
Tam WH, Ma RCW, Ozaki R, Li AM, Chan MHM, Yuen LY, Lao TTH, Yang X, Ho CS, Tutino GE, Chan JCN
Diabetes Care. 2017 May;40(5):679-686
16VBAC should be encouraged as a means to reduce the caesarean section rate in China
Ma RM, Duan T, Lao TTH
BJOG. 2016 Sep;123 Suppl 3:10
17Impact of Replacing Chinese Ethnicity-specific Fetal Biometry Charts with the INTERGROWTH-21St Standard.
Cheng YKY, Leung TY, Lao TTH, Chan OYM, Sahota DS
BJOG Sep 2016;123(S3): 48 – 56
18Effectiveness of Physical Therapy for Pregnant Low Back Pain - A Literature Review.
Li MY, Kan CW, Wong ASW, Kwok YL, Yip J, Ng SP, Lao TTH
International Journal of Nursing and Midwifery Aug 2016;8(7): 55 – 60
19Development and Validation of Prediction Models for Endometrial Cancer in Postmenopausal Bleeding.
Wong ASW, Cheung ECW, Fung LWY, Lao TTH, Mol BWJ, Sahota DS
Eur J Obstet Gyn R B Aug 2016;203: 220 – 224
20Pseudoamniotic Band Syndrome after In Utero Intervention for Twin-to-Twin Transfusion Syndrome: Case Reports and Literature Review.
Ting YH, Lao TTH, Law KM, Cheng YKY, Lau TK, Leung TY
Fetal Diagn Ther Jul 2016;40(1): 67 – 72
21Maternity Support Garment: Part II – Product Design.
Li MY, Wong ASW, Kwok YL, Kan CW, Yip J, Ng SP, Lao TTH
International Journal of Scientific Engineering and Tech Jun 2016;5(6): 375 – 378
22Maternity Support Garment: Part I – A Local Market Survey.
Li MY, Wong ASW, Kwok YL, Kan CW, Yip J, Ng SP, Lao TTH
International Journal of Scientific Engineering and Tech Jun 2016;5(6): 372 – 374
23Immune Persistence after Hepatitis B Vaccination in Infancy - Fact or Fancy?
Lao TTH
Hum Vacc Immunother May 2016;12(5): 1172 – 1176
24Reappraisal of Endometrial Thickness for the Detection of Endometrial Cancer in Postmenopausal Bleeding: A Retrospective Cohort.
Wong ASW, Lao TTH, Cheung ECW, Yeung SW, Fan HL, Ng PS, Yuen PM, Sahota DS
BJOG Feb 2016;123(3): 439 – 446
25Early Third Trimester Maternal Response to Glucose Challenge and Pregnancy Outcome in Chinese Women-relationship between Upper Distribution Level and Recommended Diagnostic Criteria.
Du MY, Ma RM, Lao TTH, Chen Z, Xiao H, Tian YQ, Li BL, Liang K, Zhang L, Yang MH, Li J, Li H, Yan R, Geng L, Qi WJ, Li HY, Xu J, Hu SQ, Liang GH, Yu JH
Eur J Clin Nutr 2015;69(10): 1133 - 1139
26Evaluation of an In-house Real-time Polymerase Chain Reaction Method to Identify Group B Streptococcus Colonization in Pregnancy.
Yeung SW, Cheung PT, Chau SL, Ip M, Lao TTH, Leung TY, Tam WH
J Obstet Gynaecol Res 2015;41(9): 1357 - 1362
27Hepatitis B Vaccine Response among Infants Born to Hepatitis B Surface Antigen-positive Women.
Lao TTH, Cheung KL, Wong VWS
Vaccine 2015;33(1): 15 - 16
28Maternal Gestational Diabetes Mellitus and Overweight and Obesity in Offspring : A Study in Chinese Children.
Zhao YL, Ma RM, Lao TTH, Chen Z, Du MY, Liang K, Huang YK, Zhang L, Yang MH, Sun YH, Li H, Ding ZB
Journal of Fiber Bioengineering and Informatics 2015;6(6): 479 - 484
29Rubella Seronegativity in Antenatal Screening - Is It Influenced by the Introduction of Universal Childhood Rubella Immunization?
Lao TTH, Sahota DS, Law LW, Leung TY
Vaccine 2015;33(38): 4776 - 4781
30Seasonality of Fetal Trisomy 21 - Have Ambient Air Pollutants Played A Role?
Chung MK, Lao TTH, Ting YH, Wong TW, Leung TY
J Matern Fetal Neonatal Med 2015;28(5): 552 - 557
31The Mother - the Long-term Implications on Metabolic and Cardiovascular Complications.
Lao TTH
Best Pract Res Clin Obstet Gynaecol 2015;29(2): 244 - 255
32Advanced Maternal Age and Postpartum Hemorrhage - Risk Factor or Red Herring?
Lao TTH, Sahota DS, Cheng YKY, Law LW, Leung TY
J Matern Fetal Neonatal Med 2014;27(3): 243 - 246
33Age-specific Prevalence of Hepatitis B Virus Infection in Young Pregnant Women, Hong Kong Special Administrative Region of China.
Lao TTH, Sahota DS, Law LW, Cheng YKY, Leung TY
Bull World Health Organ 2014;92(11): 782 - 789
34Diabetes and Pregnancy: Perspectives from Asia.
Tutino GE, Tam WH, Yang XL, Chan JCN, Lao TTH, Ma RCW
Diabetic Med 2014;31(3): 302 - 318
35Diagnostic Accuracy of the Bacs-on-Beads ™ Assay Versus Karyotyping for Prenatal Detection of Chromosomal Abnormalities: A Retrospective Consecutive Case Series.
Choy KW, Kwok YKY, Cheng YKY, Wong CKM, Wong HK, Leung KO , Suen AKW, Adler K, Wang CC, Lau TK, Schermer M, Lao TTH, Leung TY
BJOG 2014;121(10): 1245 - 1252
36Does Gestational Diabetes Mellitus Affect Respiratory Outcome in Late-Preterm Infants?
Fung GPG, Chan MLM, Ho Y, To WWK, Chan BHB, Lao TTH
Early Hum Dev 2014;90(9): 527 - 530
37Epidemiology and Spectrum of Positive Bacteriological Culture in Intrauterine Fluid Collected from Women with Postmenopausal Bleeding.
Yeung SW, Cheung ECW, Wong ASW, Fan HL, Chan JHY, Sahota DS, Lao TTH
MENOPAUSE 2014;21(8): 794 - 798
38Fetal and Maternal Complications in Macrosomic Pregnancies.
Cheng YKY, Lao TTH
Research and Reports in Neonatology 2014;2014(4): 65 - 70
39Lifestyle Modifications in the Development of Diabetes Mellitus: and Metabolic Syndrome in Chinese Women Who Had Gestational Diabetes Mellitus: a Randomized Interventional Trial.
Shek NWM, Ngai CSW, Lee CP, Chan JYC, Lao TTH
Arch Gynecol Obstet 2014;289(2): 319 - 327
40Maternal ABO and Rhesus Blood Group Phenotypes And Hepatitis B Surface Antigen Carriage.
Lao TTH, Sahota DS, Chung MK, Cheung TKW, Cheng YKY, Leung TY
J Viral Hepatitis 2014;21(11): 818 - 823
41Response to Booster Doses of Hepatitis B Vaccine among Young Adults Who Had Received Neonatal Vaccination.
Chan PKS, Ngai LK, Lao TTH, Wong MCS, Cheung TKW, Yeung ACM, Chan MCW, Luk SWC
PLos ONE 2014;9(9): e10716
42Trends in Preterm Birth in Singleton Deliveries in a Hong Kong Population.
Hui ASY, Lao TTH, Leung TY, Schaaf JM, Sahota DS
Int J Gynecol Obstet 2014;7292(14): 248 - 253
43Carbimazole Embryopathy in a Chinese Population: Case Series and Literature Review.
Ting YH, Zhou Y, Lao TTH
Birth Defects Res Part A-Clin Mol Teratol 2013;97(4): 225 - 229
44Cerclage Pessary for Preventing Preterm Birth in Women with a Singleton Pregnancy and a Short Cervix at 20 to 24 Weeks: A Randomized Controlled Trial.
Hui ASY, Chor MCM, Lau TK, Lao TTH, Leung TY
AM J Perinatol 2013;30(4): 283 - 288
45Environmental Factors in the First Trimester and Risk of Oral-Facial Clefts in the Offspring.
Chung MK, Lao TTH, Ting YH, Leung TY, Lau TK, Wong TW
Reprod Sci 2013;20(7): 797 - 803
46Impact of Neonatal Hepatitis B Vaccination Programme on Age-specific Prevalence of Hepatitis B Infection in Teenage Mothers in Hong Kong.
Lao TTH, Sahota DS, Suen SSH, Chan PKS, Leung TY
Epidemiol Infect 2013;141(10): 2131 - 2139
47Maternal Hepatitis B Surface Antigen Status and Incidence of Pre-eclampsia.
Lao TTH, Sahota DS, Cheng YKY, Law LW, Leung TY
J Viral Hepatitis 2013;20(5): 343 - 349
48Prediction of Women s Long-term Cardiometabolic Risks Using Glycemic Indices during Pregnancy.
Tam WH, Ma RCW, Yang XL, Ko GTC, Lao TTH, Sahota DS, Chan MHM, Lam CWK, Cockram CS, Chan JCN
J Obstet Gynaecol Res 2013;39(2): 484 - 491
49Relationship between Age and Prevalence of Hepatitis B Infection in First-year University Students in Hong Kong.
Suen SSH, Lao TTH, Chan OK, Lau TK, Leung TY, Chan PKS
Infection 2013;41(2): 529 - 535
50Spontaneous Carotid Cavernous Fistula Complicating Pregnancy.
Yeung SW, Suen SSH, Yu SCH, Lao TTH, Leung TY, Lau TK
Hong Kong Med J 2013;19(3): 258 - 261
51Timing of Caesarean Section According to Urgency.
Leung TY, Lao TTH
Best Pract Res Clin Obstet Gynaecol 2013;27(2): 251 - 267
52Use of Birth Weight Threshold for Macrosomia to Identify Fetuses at Risk of Shoulder Dystocia among Chinese Populations.
Cheng YKY, Lao TTH, Sahota DS, Leung VKT, Leung TY
Int J Gynecol Obstet 2013;120(3): 249 - 253
53Arabin Cerclage Pessary in the Management of Cervical Insufficiency.
Ting YH, Lao TTH, Law LW, Hui ASY, Chor MCM, Lau TK, Leung TY
J Matern Fetal Neonatal Med 2012;25(12): 2693 - 2695
54Awareness and Knowledge of Hepatitis B Infection and Prevention and the Use of Hepatitis B Vaccination in the Hong Kong Adult Chinese Population.
Chung JPW, Suen SSH, Chan OK, Lao TTH, Leung TY
Chin Med J 2012;125(3): 422 - 427
55Breastfeeding Initiation: Is this Influenced by Maternal Hepatitis B Infection?
Leung VKT, Lao TTH, Suen SSH, Chan OK, Sahota DS, Lau TK, Leung TY
J Matern Fetal Neonatal Med 2012;25(11): 2390 - 2394
56Can We Use the Frontomaxillary Facial Angle in the First Trimester to Predict Facial Cleft?
Pan M, Chen M, Sahota DS, Lao TTH, Lau TK, Leung TY
Prenatal Diag 2012;32(5): 491 - 493
57Cardiometabolic Risk in Chinese Women with Prior Gestational Diabetes: A 15-year Follow-up Study.
Tam WH, Ma RCW, Yang XL, Ko GTC, Lao TTH, Chan MHM, Lam CWK, Cockram CS, Chan JCN
Gynecol Obstet Inves 2012;73(2): 168 - 176
58Cervical Pessary in Pregnant Women with a Short Cervix.
Hui ASY, Lao TTH, Ting YH, Leung TY
Lancet 2012;380(9845): 887
59Deficient Knowledge on Hepatitis B Infection in Pregnant Women and Prevalence of Hepatitis B Surface Antigen Carriage in an Endemic Area: A Review.
Chan OK, Lao TTH, Suen SSH, Leung TY
Hepat Res Treat 2012;2012: 317451
60Effects of Skin Pressure from Compression Legwear on Resting Salivary Cortisol and Urinary Catecholamines Excretion in Women.
Liu R, Kwok YL, Lao TTH
Dermatol Surg 2012;38(1): 83 - 90
61Has Improved Health Care Provision Impacted on the Obstetric Outcome in Teenage Women?
Lao TTH, Suen SSH, Sahota DS, Law LW, Leung TY
J Matern Fetal Neonatal Med 2012;25(8): 1358 - 1362
62Maternal HBsAg Status and Infant Size - a Faustian Bargain?
Lao TTH, Sahota DS, Suen SSH, Law LW, Leung TY
J Viral Hepatitis 2012;19(7): 519 - 524
63Mode of Anaesthesia on Fetal Acid-base Status at Caesarean Section.
Shek NWM, Lao TTH, Chan KKL
J Perinat Med 2012;40(6): 653 - 657
64Normal Range of Intractranial Translucency (IT) Assessed by Three-dimensional Ultrasound at 11+0 to 13+6 Weeks in a Chinese Population.
Chen M, Chen H, Yang X, Wang HF, Leung TY, Sahota DS, Lao TTH, Lau TK
J Matern Fetal Neonatal Med 2012;25(5): 489 - 492
65Practice Audits to Reduce Caesareans in a Tertiary Referral Hospital in South-western China.
Ma RM, Lao TTH, Sun YH, Xiao H, Tian YQ, Li BL, Yang MH, Yang WH, Liang K, Liang GH, Li HY, Geng L, Ni RM, Qi WJ, Chen Z, Du MY, Zhu B, Xu J, Tao YP, Zhang L, Song XY, Qu ZQ, Sun Q, Yi XY, Yu JH, Zhang DD
Bull World Health Organ 2012;90(7): 488 - 494
66Thalassaemia in Pregnancy.
Leung TY, Lao TTH
Best Pract Res Clin Obstet Gynaecol 2012;26(1): 37 - 51
67The Association between in Utero Hyperinsulinemia and Adolescent Arterial Stiffness.
Tam WH, Ma RCW, Yip GWK, Yang XL, Li AM, Ko TC, Lao TTH, Chan JCN
Diabetes Res Clin Pract 2012;95(1): 169 - 175
68Comparison of Perinatal Outcomes of Shoulder Dystocia Alleviated by Different Type and Sequence of Manoeuvres: a Retrospective Review.
Leung TY, Stuart O, Suen SSH, Sahota DS, Lau TK, Lao TTH
BJOG 2011;118(8): 985 - 990
69Correlation between Maternal Hepatitis B Surface Antigen Carrier Status with Social, Medical and Family Factors in an Endemic Area: Have We Overlooked Something?
Chan OK, Lao TTH, Suen SSH, Lau TK, Leung TY
Infection 2011;39(5): 419 - 426
70Do Prior Contraceptive Methods Impact Maternal Carriage in Patients with Hepatitis B?
Lao TTH, Chan OK, Suen SSH, Leung TY
Hepat Mon 2011;11(10): 829 - 834
71Frontomaxillary Facial Angle at 11+0 to 13+6 Weeks in Chinese Population.
Chen M, Wang HF, Leung TY, Sahota DS, Borenstein M, Nicolaides KH, Lao TTH, Lau TK
J Matern Fetal Neonatal Med 2011;24(3): 498 - 501
72Head-To-Body Delivery Interval And Risk of Fetal Acidosis and Hypoxic Ischaemic Encephalopathy in Shoulder Dystocia: A Retrospective Review.
Leung TY, Stuart O, Sahota DS, Suen SSH, Lau TK, Lao TTH
BJOG 2011;118(4): 474 - 479
73Influx of Mainland Expectant Mothers: a Blessing or a Curse?
Leung TY, Lao TTH
HKJGOM 2011;11(1): 9 - 10
74Isolated Absent or Hypoplastic Nasal Bone in the Second Trimester Fetus: is Amniocentesis Necessary?
Ting YH, Lao TTH, Lau TK, Chung MK, Leung TY
J Matern Fetal Neonatal Med 2011;24(4): 555 - 558
75Knowledge on Hepatitis B Infection among Pregnant Women in a High Endemicity Area.
Chan OK, Lao TTH, Suen SSH, Lau TK, Leung TY
Patient Educ and Couns 2011;85(3): 516 - 520
76Maternal Understanding of Commercial Cord Blood Storage for Their Offspring - A Survey among Pregnant Women in Hong Kong.
Suen SSH, Lao TTH, Chan OK, Kou TKO, Chan CS, Kim JH, Lau TK, Leung TY
Acta Obstet Gyn Scan 2011;90(9): 1005 - 1009
77Menstrual Disorders in a Paediatric and Adolescent Gynaecology Clinic: Patient Presentations and Longitudinal Outcomes.
Chung JPW, Chan SSC, Yiu AKW, Lao TTH, Chung TKH
Hong Kong Med J 2011;17(5): 391 - 397
78Seroprevalence of Varicella Zoster Virus among Pregnant Women in Hong Kong: Comparison with Self-reported History.
Fung LWY, Lao TTH, Suen SSH, Chan OK, Lau TK, Ngai LK, Chan PKS, Leung TY
Vaccine 2011;29(46): 8186 - 8188
79The Impact of Fetal Gender on Preterm Birth in a Southern Chinese Population.
Lao TTH, Sahota DS, Suen SSH, Law LW, Leung TY
J Matern Fetal Neonatal Med 2011;24(12): 1440 - 1443
80The Use of Three-Dimensional Ultrasound Does Not Improve Training in Fetal Biometric Measurements.
Chan LW, Ting YH, Lao TTH, Chau MMC, Fung TY, Leung TY, Sahota DS, Lau TK
J Matern Fetal Neonatal Med 2011;24(9): 1173 - 1175
81Chronic Hepatitis B Virus Infection and Rubella Susceptibility in Pregnant Women.
Lao TTH, Sahota DS, Suen SSH, Lau TK, Leung TY
J Viral Hepatitis 2010;17(10): 737 - 741
82Effects of Compression Legwear on Body Temperature, Heart Rate, and Blood Pressure Following Prolonged Standing and Sitting in Women.
Liu R, Lao TTH, Kwok YL, Li Y, Tokura H
Fiber Polym 2010;11(1): 128 - 135
83Fabric Mechanical-Surface Properties of Compression Hosiery and Their Effects on Skin Pressure Magnitudes When Worn.
Liu R, Kwok YL, Li Y, Lao TTH
Fibres Text East Dur 2010;79(2): 91 - 97
84Glucose Intolerance and Cardiometabolic Risk in Adolescents Exposed to Maternal Gestational Diabetes: a 15-year Follow-up Study.
Tam WH, Ma RCW, Yang XL, Li AM, Ko GTC, Kong PS, Lao TTH, Chan MHM, Lam CWK, Chan JCN
Diabetes Care 2010;33(6): 1382 - 1384
85Hepatitis B Infection and Outcomes of In Vitro Fertilization and Embryo Transfer Treatment.
Lam PM, Suen SSH, Lao TTH, Cheung LP, Leung TY, Haines CJ
Fertil Steril 2010;93(2): 480 - 485
86Implications of the Relationship Between Maternal Age and Parity with Hepatitis B Carrier Status in a High Endemicity Area.
Suen SSH, Lao TTH, Sahota DS, Lau TK, Leung TY
J Viral Hepatitis 2010;17(5): 372 - 378
87Isolated Fallopian Tube Torsion: A Series of Six Cases.
Wong ASW, Suen SSH, Lao TTH, Chung TKH
Acta Obstet Gyn Scan 2010;89(10): 1354 - 1356
88Randomised Trial of Assigned Mode of Delivery after a Previous Cesarean Section-Impact on Maternal Psychological Dynamics.
Law LW, Pang MW, Chung TKH, Lao TTH, Lee DTS, Leung TY, Sahota DS, Lau TK
J Matern Fetal Neonatal Med 2010;23(10): 1106 - 1113
89Universal Rubella Vaccination Programme and Maternal Rubella Immune Status: A Tale of Two Systems.
Lao TTH, Suen SSH, Leung TY, Sahota DS, Lau TK
Vaccine 2010;28(10): 2227 - 2230
90Urinary Incontinence Should be Added to the Manifestation in Women with Marfan Syndrome.
Chan SSC, Chan DKH, Pang MW, Lam STS, Lao TTH, Choy KW
Int Urogynecol J 2010;21(5): 583 - 587
91Determinants of hepatitis B vaccine uptake among pregnant Chinese women in Hong Kong.
Chan OK, Suen SSH, Lao TTH, Leung VKT, Yeung SW, Leung TY
Int J Gynecol Obstet 2009;106(3): 232 - 235
92Effectiveness of maternity support belts in reducing low back pain during pregnancy: a review.
Ho SSM, Yu WWM, Lao TTH, Chow DHK, Chung JWY, Li Y
J Clin Nurs 2009;18(11): 1523 - 1532
93Effects of differential glycosylation of glycodelins on lymphocyte survival.
Lee CL, Pang PC, Yeung WSB, Tissot B, Panico M, Lao TTH, Chu IK, Lee KF, Chung MK, Lam KKW, Koistinen R, Koistinen H, Seppala M, Morris HR, Dell A, Chiu PCN
J Biol Chem 2009;284(22): 15084 - 15096
94First trimester measurements of nasal bone length using three-dimensional ultrasound.
Chen M, Wang HF, Leung TY, Fung TY, Chan LW, Sahota DS, Lao TTH, Lau TK
Prenatal Diag 2009;29(8): 766 - 770
95Garment needs of pregnant women based on content analysis of in-depth interviews.
Ho SSM, Yu WWM, Lao TTH, Chow DHK, Chung JWY, Li Y
J Clin Nurs 2009;18(17): 2426 - 2435
96Iron supplement in pregnancy and development of gestational diabetes-a randomised placebo-controlled trial.
Chan KKL, Chan BCP, Lam KF, Tam S, Lao TTH
BJOG 2009;116(6): 789 - 798
97Is the policy of restrictive episiotomy generalisable? A prospective observational study.
Lai CY, Cheung HW, Lao TTH, Lau TK, Leung TY
J Matern Fetal Neonatal Med 2009;22(12): 1116 - 1121
98Maternal height and length of gestation: does this impact on preterm labour in Asian women?
Chan BCP, Lao TTH
Aust NZ J Obstet Gyn 2009;49(4): 388 - 392
99Prelabor rupture of membranes at term requiring labor induction - a feature of occult fetal cephalopelvic disproportion?
Chan BCP, Leung WC, Lao TTH
J Perinat Med 2009;37(2): 118 - 123
100Study on the applicability of frontomaxillary facial angle in the first-trimester trisomy 21 fetuses in Chinese population.
Chen M, Yang X, Leung TY, Sahota DS, Fung TY, Chan LW, Lao TTH, Lau TK
Prenatal Diag 2009;29(12): 1141 - 1144
101The impact of maternal height on intrapartum operative delivery: A reappraisal.
Chan BCP, Lao TTH
J Obstet Gynaecol Res 2009;35(2): 307 - 314
102Ultrasound screening for fetal structural abnormalities performed by trained midwives in the second trimester in a low-risk population-an appraisal.
Chen M, Leung TY, Sahota DS, Fung TY, Chan LW, Law LW, Chau MMC, Lao TTH, Lau TK
Acta Obstet Gyn Scan 2009;88(6): 713 - 719
103Urgent Cesarean Delivery for Fetal Bradycardia.
Leung TY, Chung JPW, Rogers MS, Sahota DS, Lao TTH, Chung TKH
Obstet Gynecol 2009;114(5): 1023 - 1028
104A prospective study on the effect of rapid aneuploidy testing (amnio-PCR) on anxiety levels and quality of life measures in women and their partners with positive Down screening result.
Leung WC, Lau ET, Ngai C, Lam H, Leung KY, Lee CP, Lao TTH, Tang MHY
Fetal Diagn Ther 2008;24(3): 165 - 169
105Comfort evaluation of maternity support garments in a wear trial.
Ho SS, Yu WWM, Lao TTH, Chow DHK, Chung JWY, Li Y
Ergonomics 2008;51(9): 1376 - 1393
106Effect of parity and advanced maternal age on obstetric outcome.
Chan BCP, Lao TTH
Int J Gynecol Obstet 2008;102(3): 237 - 241
107Effect of Parity and Advanced Maternal Age on Obstetric Outcome.
Chan BCP, Lao TTH
Obstet Gynecol Surv 2008;63(12): 761 - 763
108Effects of graduated compression stockings with different pressure profiles on lower-limb venous structures and haemodynamics.
Liu R, Lao TTH, Kwok YL, Li Y, Ying MTC
Adv Ther 2008;25(5): 465 - 478
109Physiological Response and Comfort Sensory Perception towards Physical-Mechanical Performance of Compression Hosiery Textiles.
Liu R, Lao TTH, Li Y, Kwok YL, Ying M
Journal of Fiber Bioengineering and Informatics 2008;1(1): 55 - 64
110Rapid aneuploidy testing (knowing less) versus traditional karyotyping (knowing more) for advanced maternal age: what would be missed, who should decide?
Leung WC, Lau ET, Lau WL, Tang RYK, Wong SF, Lau TK, Tse KT, Wong SF, To WWK, Ng LKI, Lao TTH, Tang MHY
Hong Kong Med J 2008;14(1): 6 - 13
111Relationship between Leg Length and Gestational Diabetes Mellitus in Chinese Pregnant Women.
Ma RM, Lao TTH, Ma CL, Liao SJ, Lu YF, Du MY, Xiao H, Zhang L, Yang MH, Xiao X
Diabetes Care 2007;30(11): 2960 - 2961
112Rapid recurrence of endometrioma after transvaginal ultrasound-guided aspiration.
Chan Louis YS, So WK, Lao TTH
Eur J Obstet Gyn R B 2003;109(2): 196 - 198
113Transient neonatal hyperthyrotropinaemia.
Lao TTH, Li CY, Panesar NS
Early Hum Dev 1992;28(1): 19 - 25
114Protein C protein S and antithrombin III in pre-eclampsia.
Lao TTH, Yin JA, Li CY, Yu KM, Wong SP
Clin Exper Hyper Preg 1991;10: 236
115Relationship between newborn and maternal iron status and haematological indices.
Lao TTH, Loong EPL, Chin RKH, Lam CWK, Lam YM
Biol Neonate 1991;60(5): 303 - 307
116Second-trimester thyroid function and pregnancy outcome in mothers with hyperthyroidism. Birth weight related to mid-trimester triiodothyronine and RBC zinc.
Lao TTH, Chin RKH, Mak YT, Swaminathan SR
Gynecol Obstet Inves 1991;32(2): 78 - 80
117The effect of labetalol on mild pre-eclampsia.
Li CY, Lao TTH, Yu KM, Wong SP, Leung CF
Clin Exper Hyper Preg 1991;10: 103
118A longitudinal study of changes in erythrocyte zinc concentration in hyperemesis gravidarum.
Chin RKH, Lao TTH, Swaminathan SR, Mak YT
J Obstet Gynaecol 1990;29(1): 22 - 25
119Coagulation and anticoagulation systems in newborns--correlation with their mothers at delivery. Lower levels of anticoagulants and fibrinolytic activity in the newborn.
Lao TTH, Yin JA, Yuen PMP
Gynecol Obstet Inves 1990;29(3): 181 - 184
120Labour and delivery in mothers with asthma.
Lao TTH, Huengsburg M
Eur J Obstet Gyn R B 1990;35(2): 183 - 190
121Non-immune hydrops fetalis.
Li CY, Lao TTH
Asia Oceania J Obstet Gynaecol 1990;16(3): 191 - 199
122Pregnancy outcome in women with labor-onset hypertension. Similar outcome between labor-onset hypertension and preeclampsia.
Lao TTH, Chin RKH
Gynecol Obstet Inves 1990;29(3): 173 - 176
123Relationship between maternal antithrombin III and protein C/protein S levels before, during and after delivery.
Lao TTH, Yin JA, Ng WK, Yuen PMP
Gynecol Obstet Inves 1990;30(2): 87 - 90
124Zinc and birth weight in uncomplicated pregnancies.
Lao TTH, Loong EPL, Chin RKH, Lam CWK, Lam YM
Acta Obstet Gyn Scan 1990;69: 609 - 611
125Birth weight and thyroxine-binding globulin in pre-eclampsia.
Lao TTH, Chin RKH, Panesar NS, Lam YM
Gynecol Obstet Inves 1989;28(1): 8 - 10
126Effect of folate supplement on pregnant women with beta-thalassaemia minor.
Leung CF, Lao TTH, Chang AMZ
Eur J Obstet Gyn R B 1989;33(3): 209 - 213
127Neonatal thyrotrophin and mode of delivery.
Lao TTH, Panesar NS
BJOG 1989;96(10): 1224 - 1227
128Plasma and erythrocyte zinc concentrations in pre-eclampsia.
Lao TTH, Chin RKH, Swaminathan SR, Mak YT
Eur J Obstet Gyn R B 1989;30(2): 117 - 122
129Renal function in the newborn. Newborn creatinine related to birth weight, maturity and maternal creatinine.
Lao TTH, Loong EPL, Chin RKH, Lam YM
Gynecol Obstet Inves 1989;28(2): 70 - 72
130The effect of labour on prolactin and cortisol concentrations in the mother and the fetus.
Lao TTH, Panesar NS
Eur J Obstet Gyn R B 1989;30(3): 233 - 238
131Changes in erythrocyte and plasma zinc concentrations in pregnancy.
Lao TTH, Chin RKH, Mak YT, Swaminathan SR
Gynecol Obstet Inves 1988;25(3): 213 - 216
132Changes in neonatal transcutaneous bilirubinometer index following intravenous fluid and oxytocin infusion during labour.
Loong EPL, Lao TTH, Chin RKH
Asia Oceania J Obstet Gynaecol 1988;14: 411 - 414
133Changes in neonatal transcutaneous bilirubinometer index following intravenous fluid and oxytocininfusion during labour.
Lao TTH, Chin RKH, Loong EPL
Asia Oceania J Obstet Gynaecol 1988;14: 411
134Low birth weight and hyperemesis gravidarum.
Chin RKH, Lao TTH
Eur J Obstet Gyn R B 1988;28(3): 179 - 183
135The significance of proteinuria in pre-eclampsia; proteinuria associated with low birth weight only in pre-eclampsia.
Lao TTH, Chin RKH, Lam YM
Eur J Obstet Gyn R B 1988;29(2): 121 - 127
136Thyroid function in pre-eclampsia.
Lao TTH, Chin RKH, Swaminathan SR
BJOG 1988;95(9): 880 - 883
137Thyroxine concentration and outcome of hyperemetic pregnancies.
Chin RKH, Lao TTH
BJOG 1988;95(5): 507 - 509
138Transient hyperthyroidism in a pregnancy with hydrops fetalis.
Lao TTH, Chin RKH, Chan AC
BJOG 1988;95(6): 624 - 625
139An unusual presentation of herpes gestationis.
Chang AMZ, Lao TTH
Asia Oceania J Obstet Gynaecol 1987;13(3): 286
140Effects of intrapartum intravenous infusion of 5% dextrose or Hartmann's solution on maternal and cord blood glucose.
Loong EPL, Lao TTH, Chin RKH
Acta Obstet Gyn Scan 1987;66(3): 241 - 243
141Intrapartum fluid administration and sodium concentration in maternal and umbilical cord plasma.
Lao TTH, Loong EPL, Chin RKH
Eur J Obstet Gyn R B 1987;25(4): 271 - 276
142Plasma zinc concentration and thyroid function in hyperemetic pregnancies.
Lao TTH, Chin RKH, Mak YT, Panesar NS
Eur J Obstet Gyn R B 1987;30(2): 117 - 122
143The outcome of hyperemetic pregnancies complicated by transient hyperthyroidism.
Lao TTH, Chin RKH, Chang AMZ
Aust NZ J Obstet Gyn 1987;27(2): 99 - 101
144Drug prescribing in pregnancy - A survey among general practitioners in Shatin.
Chin RKH, Lao TTH, Chang AMZ
J.HK.Med.Assn. 1986;28: 27 - 29
145Obstetric epidural service in Hong Kong - Analysis of progress in the first six months.
Lao TTH, So APC, Chang AMZ
Asia Oceania J Obstet Gynaecol 1986;12: 33 - 36
146Premenstrual tension.
Loong EPL, Lao TTH
J.HK.Med.Assn. 1986;38: 13 - 14
147Any place for antenatal diagnosis in the third trimester of pregnancy?
Lao TTH, Loong EPL, Yeung SSL
Clin Exp Obstet Gynecol 1985;12(3): 51 - 52
148Prophylaxis of thromboembolism in pregnancy: an alternative.
Lao TTH, de Swiet M, Letsky SE, Walters BN
BJOG 1985;92(3): 202 - 206
149The limitations of ultrasonography in the antenatal diagnosis of congenital cerebral malformations.
Loong EPL, Lao TTH
Gynecol Obstet Inves 1985;19(3): 166 - 168
150Pseudoxanthoma elasticum and pregnancy.
Lao TTH, Walters BN, de Swiet M
BJOG 1984;91(10): 1049 - 1050
151Severe pre-eclampsia of early onset.
Walters BN, Lao TTH, Smith VA, Blau K, de Swiet M
Brit Med J 1983;287(640): 1302