Juan Martinez‐Poyer

3.3k total citations · 2 hit papers
16 papers, 2.2k citations indexed

About

Juan Martinez‐Poyer is a scholar working on Pediatrics, Perinatology and Child Health, Surgery and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Juan Martinez‐Poyer has authored 16 papers receiving a total of 2.2k indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Pediatrics, Perinatology and Child Health, 7 papers in Surgery and 5 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Juan Martinez‐Poyer's work include Congenital Diaphragmatic Hernia Studies (5 papers), Pregnancy and preeclampsia studies (4 papers) and Congenital Anomalies and Fetal Surgery (4 papers). Juan Martinez‐Poyer is often cited by papers focused on Congenital Diaphragmatic Hernia Studies (5 papers), Pregnancy and preeclampsia studies (4 papers) and Congenital Anomalies and Fetal Surgery (4 papers). Juan Martinez‐Poyer collaborates with scholars based in United States. Juan Martinez‐Poyer's co-authors include F P Hadlock, R B Harrist, Ray Bahado‐Singh, Sean C. Blackwell, Robert L. Carpenter, Kenneth J. Moise, Karen Dorman, Giancarlo Mari, A. Ludomirsky and Rogelio González and has published in prestigious journals such as New England Journal of Medicine, Radiology and American Journal of Obstetrics and Gynecology.

In The Last Decade

Juan Martinez‐Poyer

16 papers receiving 2.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

In utero analysis of fetal growth: a sonographic weight standard.

1991 989 citations F P Hadlock, R B Harrist et al. Radiology profile →
Noninvasive Diagnosis by Doppler Ultrasonography of Fetal Anemia Due to Maternal Red-Cell Alloimmunization

2000 788 citations Giancarlo Mari, Russell L. Deter et al. New England Journal of Medicine profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Juan Martinez‐Poyer United States	10	1.5k	977	475	353	319	16	2.2k
Frans J.C.M. Klumper Netherlands	30	2.2k 1.5×	1.2k 1.3×	728 1.5×	382 1.1×	340 1.1×	96	2.9k
Giancarlo Mari United States	21	1.3k 0.9×	999 1.0×	299 0.6×	192 0.5×	130 0.4×	63	1.7k
Jouko Pirhonen Finland	24	436 0.3×	687 0.7×	327 0.7×	644 1.8×	297 0.9×	67	1.9k
Suchaya Luewan Thailand	19	671 0.4×	485 0.5×	153 0.3×	265 0.8×	153 0.5×	144	1.4k
Kasemsri Srisupundit Thailand	18	627 0.4×	338 0.3×	194 0.4×	267 0.8×	89 0.3×	111	1.1k
Özgür Deren Türkiye	20	741 0.5×	364 0.4×	120 0.3×	244 0.7×	109 0.3×	67	1.2k
Lionel Carbillon France	25	619 0.4×	1.2k 1.2×	192 0.4×	444 1.3×	366 1.1×	116	2.1k
Chris Harman United States	26	2.0k 1.3×	1.7k 1.8×	88 0.2×	322 0.9×	177 0.6×	76	2.7k
Daniel H. Saltzman United States	30	1.7k 1.2×	1.6k 1.6×	123 0.3×	496 1.4×	915 2.9×	142	3.0k
John Kingdom Canada	19	1.5k 1.0×	1.7k 1.7×	65 0.1×	203 0.6×	193 0.6×	43	2.3k

Countries citing papers authored by Juan Martinez‐Poyer

Since Specialization

Citations

This map shows the geographic impact of Juan Martinez‐Poyer's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Juan Martinez‐Poyer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Juan Martinez‐Poyer more than expected).

Fields of papers citing papers by Juan Martinez‐Poyer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Juan Martinez‐Poyer. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Juan Martinez‐Poyer. The network helps show where Juan Martinez‐Poyer may publish in the future.

Co-authorship network of co-authors of Juan Martinez‐Poyer

This figure shows the co-authorship network connecting the top 25 collaborators of Juan Martinez‐Poyer. A scholar is included among the top collaborators of Juan Martinez‐Poyer based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Juan Martinez‐Poyer. Juan Martinez‐Poyer is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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16 of 16 papers shown

Sun, Lin, Julie S. Moldenhauer, Nahla Khalek, et al.. (2016). OP21.02: Acute impact of fetal surgery for myelomeningocele on placental and cerebrovascular circulations. Ultrasound in Obstetrics and Gynecology. 48(S1). 119–119. 1 indexed citations

Soni, Shelly, Julie S. Moldenhauer, Susan S. Spinner, et al.. (2015). Chorioamniotic membrane separation and preterm premature rupture of membranes complicating in utero myelomeningocele repair. American Journal of Obstetrics and Gynecology. 214(5). 647.e1–647.e7. 50 indexed citations

Zelley, Kristin, et al.. (2015). Diagnosis of 9q22.3 microdeletion syndrome in utero following identification of craniosynostosis, overgrowth, and skeletal anomalies. American Journal of Medical Genetics Part A. 167(4). 862–865. 7 indexed citations

Peranteau, William H., Nahla Khalek, Julie S. Moldenhauer, et al.. (2015). Effect of single and multiple courses of maternal betamethasone on prenatal congenital lung lesion growth and fetal survival. Journal of Pediatric Surgery. 51(1). 28–32. 41 indexed citations

Peranteau, William H., N. Scott Adzick, Holly L. Hedrick, et al.. (2014). Thoracoamniotic shunts for the management of fetal lung lesions and pleural effusions: a single-institution review and predictors of survival in 75 cases. Journal of Pediatric Surgery. 50(2). 301–305. 47 indexed citations

Peranteau, William H., Julie S. Moldenhauer, Nahla Khalek, et al.. (2014). Open Fetal Surgery for Central Bronchial Atresia. Fetal Diagnosis and Therapy. 35(2). 141–147. 5 indexed citations

Partridge, Emily A., Teresa Victoria, Beverly G. Coleman, et al.. (2014). Prenatal diagnosis of esophageal bronchus — first report of a rare foregut malformation in utero. Journal of Pediatric Surgery. 50(2). 306–310. 9 indexed citations

Rychik, Jack, David Cohen, Kha M. Tran, et al.. (2014). The Role of Echocardiography in the Intraoperative Management of the Fetus Undergoing Myelomeningocele Repair. Fetal Diagnosis and Therapy. 37(3). 172–178. 33 indexed citations

Moldenhauer, Julie S., Shelly Soni, Natalie E. Rintoul, et al.. (2014). Fetal Myelomeningocele Repair: The Post-MOMS Experience at the Children's Hospital of Philadelphia. Fetal Diagnosis and Therapy. 37(3). 235–240. 150 indexed citations

10.

Khalek, Nahla, Shelly Soni, Eduardo D. Ruchelli, et al.. (2013). 145: Qualitative and quantitative review of placental pathology in pregnancies affected by twin twin transfusion syndrome undergoing selective laser photocoagulation. American Journal of Obstetrics and Gynecology. 210(1). S86–S86. 1 indexed citations

11.

Khalek, Nahla, et al.. (2013). 144: Echocardiography follow up performed at two years in monochorionic pairs affected by twin twin transfusion syndrome who underwent selective laser photocoagulation. American Journal of Obstetrics and Gynecology. 210(1). S86–S86. 1 indexed citations

12.

Mari, Giancarlo, Russell L. Deter, Robert L. Carpenter, et al.. (2000). Noninvasive Diagnosis by Doppler Ultrasonography of Fetal Anemia Due to Maternal Red-Cell Alloimmunization. New England Journal of Medicine. 342(1). 9–14. 788 indexed citations breakdown →

13.

Hallak, Mordechai, Juan Martinez‐Poyer, Michael Krüger, et al.. (1999). The effect of magnesium sulfate on fetal heart rate parameters: A randomized, placebo-controlled trial. American Journal of Obstetrics and Gynecology. 181(5). 1122–1127. 18 indexed citations

14.

Hadlock, F P, R B Harrist, & Juan Martinez‐Poyer. (1992). Fetal body ratios in second trimester: a useful tool for identifying chromosomal abnormalities?. Journal of Ultrasound in Medicine. 11(2). 81–85. 9 indexed citations

15.

Hadlock, F P, R B Harrist, & Juan Martinez‐Poyer. (1991). In utero analysis of fetal growth: a sonographic weight standard.. Radiology. 181(1). 129–133. 989 indexed citations breakdown →

16.

Hadlock, F P, R B Harrist, & Juan Martinez‐Poyer. (1991). How accurate is second trimester fetal dating?. Journal of Ultrasound in Medicine. 10(10). 557–561. 38 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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