Mark Piedra

665 total citations
15 papers, 447 citations indexed

About

Mark Piedra is a scholar working on Neurology, Epidemiology and Surgery. According to data from OpenAlex, Mark Piedra has authored 15 papers receiving a total of 447 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Neurology, 5 papers in Epidemiology and 3 papers in Surgery. Recurrent topics in Mark Piedra's work include Meningioma and schwannoma management (4 papers), Hemostasis and retained surgical items (2 papers) and Brain Metastases and Treatment (2 papers). Mark Piedra is often cited by papers focused on Meningioma and schwannoma management (4 papers), Hemostasis and retained surgical items (2 papers) and Brain Metastases and Treatment (2 papers). Mark Piedra collaborates with scholars based in United States and Germany. Mark Piedra's co-authors include Brian T. Ragel, Johnny B. Delashaw, Nicholas D. Coppa, Nathan R. Selden, Ahmet Baki Dogan, Eric M. Thompson, Daniel Guillaume, Mark H. Ereth, Matthew T. Gettman and Yue Dong and has published in prestigious journals such as Molecular and Cellular Biology, Spine and Journal of neurosurgery.

In The Last Decade

Mark Piedra

14 papers receiving 432 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Mark Piedra United States	11	219	208	106	68	53	15	447
Shakeel Chowdhry United States	14	265 1.2×	120 0.6×	101 1.0×	19 0.3×	53 1.0×	29	501
Hakan Oruçkaptan Türkiye	14	107 0.5×	146 0.7×	107 1.0×	19 0.3×	66 1.2×	29	502
Dan Meila Germany	14	382 1.7×	143 0.7×	92 0.9×	18 0.3×	52 1.0×	43	612
Niranjan Khandelwal India	14	171 0.8×	257 1.2×	53 0.5×	15 0.2×	79 1.5×	26	533
Katsuyuki Asaoka Japan	17	558 2.5×	262 1.3×	324 3.1×	25 0.4×	77 1.5×	62	866
Richard A. Burgett United States	11	227 1.0×	132 0.6×	59 0.6×	23 0.3×	16 0.3×	17	512
E. Orberk Germany	7	427 1.9×	135 0.6×	81 0.8×	22 0.3×	32 0.6×	10	638
Hafedh Jemel Tunisia	10	97 0.4×	207 1.0×	72 0.7×	20 0.3×	26 0.5×	57	440
Tsukasa Fujimoto Japan	12	153 0.7×	126 0.6×	142 1.3×	14 0.2×	59 1.1×	44	497
S Renvall Finland	12	114 0.5×	167 0.8×	32 0.3×	20 0.3×	39 0.7×	28	414

Countries citing papers authored by Mark Piedra

Since Specialization

Citations

This map shows the geographic impact of Mark Piedra'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 Mark Piedra with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Mark Piedra more than expected).

Fields of papers citing papers by Mark Piedra

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Mark Piedra. 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 Mark Piedra. The network helps show where Mark Piedra may publish in the future.

Co-authorship network of co-authors of Mark Piedra

This figure shows the co-authorship network connecting the top 25 collaborators of Mark Piedra. A scholar is included among the top collaborators of Mark Piedra 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 Mark Piedra. Mark Piedra is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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15 of 15 papers shown

Ragel, Brian T., Mark Piedra, Paul Klimo, et al.. (2014). An ACGME Duty Hour Compliant 3-Person Night Float System for Neurological Surgery Residency Programs. Journal of Graduate Medical Education. 6(2). 315–319. 8 indexed citations

Deyo, Richard A., David H. Hickam, Jonathan P. Duckart, & Mark Piedra. (2013). Complications After Surgery for Lumbar Stenosis in a Veteran Population. Spine. 38(19). 1695–1702. 46 indexed citations

Piedra, Mark, Brian T. Ragel, Ahmet Baki Dogan, Nicholas D. Coppa, & Johnny B. Delashaw. (2012). Timing of cranioplasty after decompressive craniectomy for ischemic or hemorrhagic stroke. Journal of neurosurgery. 118(1). 109–114. 92 indexed citations

Piedra, Mark, Eric M. Thompson, Nathan R. Selden, Brian T. Ragel, & Daniel Guillaume. (2012). Optimal timing of autologous cranioplasty after decompressive craniectomy in children. Journal of Neurosurgery Pediatrics. 10(4). 268–272. 83 indexed citations

Panczykowski, David M., Mark Piedra, Justin S. Cetas, & Johnny B. Delashaw. (2010). Optochiasmatic cavernous hemangioma. British Journal of Neurosurgery. 24(3). 316–317. 12 indexed citations

Piedra, Mark, Matthew A. Hunt, & Andrew Nemecek. (2009). Anterior screw fixation of a dislocated type II odontoid fracture facilitated by transoral and posterior cervical manual reduction. Acta Neurochirurgica. 151(10). 1309–1313. 5 indexed citations

Piedra, Mark, et al.. (2009). Molecular Imaging with Targeted Contrast Ultrasound. Cerebrovascular Diseases. 27(Suppl. 2). 66–74. 18 indexed citations

Bodempudi, Vidya, Weihong Pan, Arkadiusz Z. Dudek, et al.. (2009). Ral Overactivation in Malignant Peripheral Nerve Sheath Tumors. Molecular and Cellular Biology. 29(14). 3964–3974. 44 indexed citations

Meairs, Stephen, Jeff Powers, Michalakis A. Averkiou, et al.. (2009). Author Index Vol. 27, Suppl. 2, 2009. Cerebrovascular Diseases. 27(2). 75–75. 1 indexed citations

10.

Farassati, Faris, Weihong Pan, Mark Piedra, et al.. (2008). Ras Signaling Influences Permissiveness of Malignant Peripheral Nerve Sheath Tumor Cells to Oncolytic Herpes. American Journal Of Pathology. 173(6). 1861–1872. 28 indexed citations

11.

Murat, François-Joseph, et al.. (2007). Evaluation of microporous polysaccharide hemospheres for parenchymal hemostasis during laparoscopic partial nephrectomy in the porcine model.. PubMed. 10(3). 302–6. 19 indexed citations

12.

Piedra, Mark, Bernd W. Scheithauer, Colin L. W. Driscoll, & Michael J. Link. (2006). PRIMARY MELANOCYTIC TUMOR OF THE CEREBELLOPONTINE ANGLE MIMICKINGA VESTIBULAR SCHWANNOMA. Neurosurgery. 59(1). E206–E206.

13.

Piedra, Mark, Bernd W. Scheithauer, Colin L. W. Driscoll, & Michael J. Link. (2006). Primary Melanocytic Tumor of the Cerebellopontine Angle Mimickinga Vestibular Schwannoma. Neurosurgery. 59(1). E206–E206. 12 indexed citations

14.

Piedra, Mark, Paul D. Brown, Paul C. Carpenter, & Michael J. Link. (2004). Resolution of diabetes insipidus following gamma knife surgery for a solitary metastasis to the pituitary stalk. Journal of neurosurgery. 101(6). 1053–1056. 19 indexed citations

15.

Murat, François-Joseph, Mark H. Ereth, Yue Dong, Mark Piedra, & Matthew T. Gettman. (2004). EVALUATION OF MICROPOROUS POLYSACCHARIDE HEMOSPHERES AS A NOVEL HEMOSTATIC AGENT IN OPEN PARTIAL NEPHRECTOMY: FAVORABLE EXPERIMENTAL RESULTS IN THE PORCINE MODEL. The Journal of Urology. 172(3). 1119–1122. 60 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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