Professor Ranjit Akolekar


NameProfessor Ranjit Akolekar
Job titleInstitute of Medical Sciences

Research outputs

Reference ranges for the size of the fetal cardiac outflow tracts from 13 to 36 weeks gestation: a single-center study of over 7000 cases

Vigneswaran, T.V., Akolekar, R., Syngelaki, A., Charakida, M., Allan, L.D., Nicolaides, K.H., Zidere, V. and Simpson, J.M. 2018. Reference ranges for the size of the fetal cardiac outflow tracts from 13 to 36 weeks gestation: a single-center study of over 7000 cases. Circulation Cardiovascular Imaging. 11 (7), p. e007575.

Screening for pre-eclampsia by maternal factors and biomarkers at 11-13 weeks' gestation

Tan, M.Y., Syngelaki, A., Poon, L.C., Rolnik, D.L., O'Gorman, N., Delgado, J.L., Akolekar, R., Konstantinidou, L., Tsavdaridou, M., Galeva, S., Ajdacka, U., Molina, F.S., Persico, N., Jani, J.C., Plasencia, W., Greco, E., Papaioannou, G., Wright, A., Wright, D. and Nicolaides, K.H. 2018. Screening for pre-eclampsia by maternal factors and biomarkers at 11-13 weeks' gestation. Ultrasound in Obstetrics and Gynecology. 52 (2), pp. 186-195.

Ultrasonographic estimation of fetal weight: development of new model and assessment of performance of previous models

Hammami, A., Mazer Zumaeta, A., Syngelaki, A., Akolekar, R. and Nicolaides, K. H. 2018. Ultrasonographic estimation of fetal weight: development of new model and assessment of performance of previous models. Ultrasound in Obstetrics and Gynecology. 52 (1), pp. 35-43.

Fetal Medicine Foundation fetal and neonatal population weight charts

Nicolaides, K. H., Wright, D., Syngelaki, A., Wright, A. and Akolekar, R. 2018. Fetal Medicine Foundation fetal and neonatal population weight charts. Ultrasound in Obstetrics and Gynecology. 52 (1), pp. 44-51.

ASPRE trial: incidence of preterm pre-eclampsia in patients fulfilling ACOG and NICE criteria according to risk by FMF algorithm

Allen, A., Poon, L. C., Rolnik, D. L., Tan, M. Y., Delgado, J. L., Tsokaki, T., Akolekar, R., Singh, M., Andrade, W., Efeturk, T., Jani, J. C., Plasencia, W., Papaioannou, G., Blazquez, A. R., Carbone, I. F., Wright, D. and Nicolaides, K. H. 2018. ASPRE trial: incidence of preterm pre-eclampsia in patients fulfilling ACOG and NICE criteria according to risk by FMF algorithm. Ultrasound in Obstetrics and Gynecology. 51 (6), pp. 738-742.

Risk of miscarriage following amniocentesis and chorionic villus sampling: a systematic review of the literature

Beta, J., Lesmes-Heredia, C., Bedetti, C. and Akolekar, R. 2018. Risk of miscarriage following amniocentesis and chorionic villus sampling: a systematic review of the literature. Minerva Ginecologica. 70 (2), pp. 215-219.

Comparison of diagnostic accuracy of early screening for pre-eclampsia by NICE guidelines and a method combining maternal factors and biomarkers: results of SPREE

Tan, M. Y., Wright, D., Syngelaki, A., Akolekar, R., Cicero, S., Janga, D., Singh, M., Greco, E., Wright, A., Maclagan, K., Poon, L. C. and Nicolaides, K. H. 2018. Comparison of diagnostic accuracy of early screening for pre-eclampsia by NICE guidelines and a method combining maternal factors and biomarkers: results of SPREE. Ultrasound in Obstetrics and Gynecology. 51 (6), pp. 743-750.

Fetal major cardiac defects and placental dysfunction at 11-13 weeks' gestation

Fantasia, I., Kasapoglu, D., Kasapoglu, T., Syngelaki, A., Akolekar, R. and Nicolaides, K. H. 2018. Fetal major cardiac defects and placental dysfunction at 11-13 weeks' gestation. Ultrasound in Obstetrics and Gynecology. 51 (2), pp. 194-198.

Association between insulin resistance and preeclampsia in obese non-diabetic women receiving metformin

Balani, J., Hyer, S., Syngelaki, A., Akolekar, R., Nicolaides, K. H., Johnson, A. and Shehata, H. 2017. Association between insulin resistance and preeclampsia in obese non-diabetic women receiving metformin. Obstetric Medicine. 10, pp. 170-173.

Aspirin versus placebo in pregnancies at high risk for preterm preeclampsia

Rolnik, D.L., Wright, D., Poon, L.C., O'Gorman, N., Syngelaki, A., de Paco Matallana, C., Akolekar, R., Cicero, S., Janga, D., Singh, M., Molina, F.S., Persico, N., Jani, J.C., Plasencia, W., Papaioannou, G., Tenenbaum-Gavish, K., Meiri, H., Gizurarson, S., Maclagan, K. and Nicolaides, K.H. 2017. Aspirin versus placebo in pregnancies at high risk for preterm preeclampsia. The New England Journal of Medicine. 377 (7), pp. 613-622.

Aspirin for evidence-based preeclampsia prevention trial: effect of aspirin in prevention of preterm preeclampsia in subgroups of women according to their characteristics and medical and obstetrical history.

Poon, L.C., Wright, D., Rolnik, D.L., Syngelaki, A., Delgado, J.L., Tsokaki, T., Leipold, G., Akolekar, R., Shearing, S., De Stefani, L., Jani, J.C., Plasencia, W., Evangelinakis, N., Gonzalez-Vanegas, O., Persico, N., Nicolaides, K.H. and Allen, A. 2017. Aspirin for evidence-based preeclampsia prevention trial: effect of aspirin in prevention of preterm preeclampsia in subgroups of women according to their characteristics and medical and obstetrical history. American Journal of Obstetrics & Gynecology. 217 (5), pp. 585.e1- 5..

Predicting the risk to develop preeclampsia in the first trimester combining promoter variant -98A/C of LGALS13 (placental protein 13), Black ethnicity, previous preeclampsia, obesity, and maternal age

Madar-Shapiro, L., Karady, I., Trahtenherts, A., Syngelaki, A., Akolekar, R., Poon, L., Cohen, R., Sharabi-Nov, A., Huppertz, B., Sammar, M., Juhasz, K., Than, N.G., Papp, Z., Romero, R., Nicolaides, K.H. and Meiri, H. 2018. Predicting the risk to develop preeclampsia in the first trimester combining promoter variant -98A/C of LGALS13 (placental protein 13), Black ethnicity, previous preeclampsia, obesity, and maternal age. Fetal Diagnosis & Therapy. 43 (4), pp. 250-265.

Chronic hypertension and adverse pregnancy outcome: a cohort study

Panaitescu, A.M., Syngelaki, A., Prodan, N., Akolekar, R. and Nicolaides, K.H. 2017. Chronic hypertension and adverse pregnancy outcome: a cohort study. Ultrasound in Obstetrics and Gynecology. 50 (2), pp. 228-235.

Association of chronic hypertension with birth of small-for-gestational-age neonate

Panaitescu, A.M., Baschat, A.A., Akolekar, R., Syngelaki, A. and Nicolaides, K.H. 2017. Association of chronic hypertension with birth of small-for-gestational-age neonate. Ultrasound in Obstetrics and Gynecology. 50 (3), pp. 361-366.

Impaired placentation in women with chronic hypertension who develop pre-eclampsia

Panaitescu, A.M., Akolekar, R., Kametas, N., Syngelaki, A. and Nicolaides, K.H. 2017. Impaired placentation in women with chronic hypertension who develop pre-eclampsia. Ultrasound in Obstetrics and Gynecology. 50 (4), pp. 496-500.

Proposed clinical management of pregnancies after combined screening for pre-eclampsia at 35-37 weeks' gestation

Panaitescu, A.M., Wright, D., Militello, A., Akolekar, R. and Nicolaides, K.H. 2017. Proposed clinical management of pregnancies after combined screening for pre-eclampsia at 35-37 weeks' gestation. Ultrasound in Obstetrics and Gynecology. 50 (3), pp. 383-387.

Accuracy of competing-risks model in screening for pre-eclampsia by maternal factors and biomarkers at 11-13 weeks' gestation

O'Gorman, N., Wright, D., Poon, L.C., Rolnik, D.L., Syngelaki, A., Wright, A., Akolekar, R., Cicero, S., Janga, D., Jani, J., Molina, F.S., de Paco Matallana, C., Papantoniou, N., Persico, N., Plasencia, W., Singh, M. and Nicolaides, K.H. 2017. Accuracy of competing-risks model in screening for pre-eclampsia by maternal factors and biomarkers at 11-13 weeks' gestation. Ultrasound in Obstetrics and Gynecology. 49 (6), pp. 751-755.

Comparison of screening for pre-eclampsia at 31-34 weeks' gestation by sFlt-1/PlGF ratio and a method combining maternal factors with sFlt-1 and PlGF

Tan, M.Y., Wright, D., Koutoulas, L., Akolekar, R. and Nicolaides, K.H. 2017. Comparison of screening for pre-eclampsia at 31-34 weeks' gestation by sFlt-1/PlGF ratio and a method combining maternal factors with sFlt-1 and PlGF. Ultrasound in Obstetrics and Gynecology. 49 (2), pp. 201-208.

Proposed clinical management of pregnancies after combined screening for pre-eclampsia at 30-34 weeks' gestation

Wright, D., Dragan, I., Syngelaki, A., Akolekar, R. and Nicolaides, K.H. 2017. Proposed clinical management of pregnancies after combined screening for pre-eclampsia at 30-34 weeks' gestation. Ultrasound in Obstetrics and Gynecology. 49 (2), pp. 194-200.
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