1: Essayed W, Mooney MA, Al-Mefty O. Transcavernous Resection of an Upper Clival Chondrosarcoma: “Cavernous Sinus as a Route”: 2-Dimensional Operative Video. Oper Neurosurg (Hagerstown). 2021 May 3:opab043. doi: 10.1093/ons/opab043. Epub ahead of print. PMID: 33940624.

2: Wu K, Bi WL, Essayed W, Patel V, Kadri P, Al-Mefty O. Integration of Microanatomy, Neuronavigation, Dynamic Neurophysiologic Monitoring, and Intraoperative Multimodality Imaging for the Safe Removal of an Insular Glioma: 2-Dimensional Operative Video. Oper Neurosurg (Hagerstown). 2021 May 3:opab050. doi: 10.1093/ons/opab050. Epub ahead of print. PMID: 33940623.

3: Mooney MA, Ibn Essayed W, Aziz-Sultan MA, Al-Mefty O. Concomitant Embolization and Microsurgical Resection of a Giant, Hypervascular Skull Base Meningioma: 2-Dimensional Operative Video. Oper Neurosurg (Hagerstown). 2021 Apr 30:opab128. doi: 10.1093/ons/opab128. Epub ahead of print. PMID: 33930164.

4: Almefty RO, Essayed W, Al-Mefty O. Medial Acoustic Tumors: Special Considerations: 2-Dimensional Operative Video. Oper Neurosurg (Hagerstown). 2021 Apr 30:opab129. doi: 10.1093/ons/opab129. Epub ahead of print. PMID: 33930156.

5: Tavanaiepour D, Abolfotoh M, Essayed W, Al-Mefty O. Radical Resection of a Giant Epidermoid Tumor Associated With Miniature Chordoma Utilizing a Combined Endoscopic-Microscopic Technique: 2-Dimensional Operative Video. Oper Neurosurg (Hagerstown). 2021 Apr 30:opab130. doi: 10.1093/ons/opab130. Epub ahead of print. PMID: 33930154.

6: Aversa A, Essayed WIBN, Al-Mefty O. Total Petrosectomy for the Total Resection of Sphenopetroclival Meningioma: 2-Dimensional Operative Video. Oper Neurosurg (Hagerstown). 2021 Apr 29:opab089. doi: 10.1093/ons/opab089. Epub ahead of print. PMID: 33928386.

7: Pojskić M, Arnautović KI, Ibn Essayed W, Al-Mefty O. A Combined Microsurgical and Endovascular Approach to Giant Paraclinoid Aneurysm: 2-Dimensional Operative Video. Oper Neurosurg (Hagerstown). 2021 Apr 29:opab059. doi: 10.1093/ons/opab059. Epub ahead of print. PMID: 33928385.

8: Essayed WIBN, Mooney MA, Al-Mefty O. Venous Anatomy Influence on the Approach Selection of a Petroclival Clear Cell Meningioma With Associated Multiple Spinal Meningiomas: 2-Dimensional Operative Video. Oper Neurosurg (Hagerstown). 2021 Apr 29:opab072. doi: 10.1093/ons/opab072. Epub ahead of print. PMID: 33928378.

9: Ibn Essayed W, Almefty KK, Al-Mefty O. Recurrent Chordoma Resection in the Advanced Multimodality Image Guided Operating Suite: 2-Dimensional Operative Video. Oper Neurosurg (Hagerstown). 2021 Apr 15;20(5):E344-E345. doi: 10.1093/ons/opaa445. PMID: 33855456.

10: Kadri PAS, Ibn Essayed W, Al-Mefty O. The Resection of a Thalamic Pilocytic Astrocytoma Through the Transchoroidal Fissure, Transcallosal Approach: 2-Dimensional Operative Video. Oper Neurosurg (Hagerstown). 2021 Apr 15;20(5):E346-E347. doi: 10.1093/ons/opab015. PMID: 33855454.

11: Aboud E, Essayed W, Al-Mefty O. Two-Stage Double Petrosal Approach for the Total Resection of Petroclival-Cavernous Meningioma: 2-Dimensional Operative Video. Oper Neurosurg (Hagerstown). 2021 Feb 27:opab049. doi: 10.1093/ons/opab049. Epub ahead of print. PMID: 33649755.

12: Bernstock JD, Olsen HE, Segar D, Huang K, Kappel AD, Essayed W, Pearl PL, Madsen JR. Corpus Callosotomy for Refractory Epilepsy in Aicardi Syndrome: Case Report and Focused Review of the Literature. World Neurosurg. 2020 Oct;142:450-455. doi: 10.1016/j.wneu.2020.06.230. Epub 2020 Jul 9. PMID: 32652281.

13: Singh H, Essayed WI, Schwartz TH. Endoscopic technology and repair techniques. Handb Clin Neurol. 2020;170:217-225. doi: 10.1016/B978-0-12-822198-3.00042-2. PMID: 32586493.

14: Chandra A, Brandel MG, Wadhwa H, Almeida ND, Yue JK, Nuru MO, Cheng J, Lu S, Patel A, Essayed W, McDermott MW, Berger MS, Aghi MK. The Path to U.S. Neurosurgical Residency for Foreign Medical Graduates: Trends from a Decade 2007-2017. World Neurosurg. 2020 May;137:e584-e596. doi: 10.1016/j.wneu.2020.02.069. Epub 2020 Feb 19. PMID: 32084618.

15: Leung LWL, Unadkat P, Bertotti MM, Bi WL, Essayed W, Bunevicius A, Chavakula V, Rigolo L, Fumagalli L, Tie Z, Golby AJ, Tie Y. Clinical Utility of Preoperative Bilingual Language fMRI Mapping in Patients with Brain Tumors. J Neuroimaging. 2020 Mar;30(2):175-183. doi: 10.1111/jon.12690. Epub 2020 Feb 10. PMID: 32037662; PMCID: PMC7115038.

16: Rigolo L, Essayed W, Tie Y, Norton I, Mukundan S Jr, Golby A. Intraoperative Use of Functional MRI for Surgical Decision Making after Limited or Infeasible Electrocortical Stimulation Mapping. J Neuroimaging. 2020 Mar;30(2):184-191. doi: 10.1111/jon.12683. Epub 2019 Dec 22. PMID: 31867823; PMCID: PMC7252738.

17: Machado I, Toews M, George E, Unadkat P, Essayed W, Luo J, Teodoro P, Carvalho H, Martins J, Golland P, Pieper S, Frisken S, Golby A, Wells Iii W, Ou Y. Deformable MRI-Ultrasound registration using correlation-based attribute matching for brain shift correction: Accuracy and generality in multi-site data. Neuroimage. 2019 Nov 15;202:116094. doi: 10.1016/j.neuroimage.2019.116094. Epub 2019 Aug 22. PMID: 31446127; PMCID: PMC6819249.

18: Lofrese G, Cultrera F, Visani J, Nicassio N, Essayed W, Donati R, Cavallo MA, De Bonis P. Intraoperative Doppler ultrasound as a means of preventing vertebral artery injury during Goel and Harms C1-C2 posterior arthrodesis: technical note. J Neurosurg Spine. 2019 Aug 16:1-7. doi: 10.3171/2019.5.SPINE1959. Epub ahead of print. PMID: 31419805.

19: Rosenblum JS, Neto M, Essayed WI, Bi WL, Patel NJ, Aziz-Sultan MA, Heiss JD, Al-Mefty O. Tentorial Venous Anatomy: Cadaveric and Radiographic Study with Discussion of Origin and Surgical Significance. World Neurosurg. 2019 Nov;131:e38-e45. doi: 10.1016/j.wneu.2019.06.232. Epub 2019 Jul 9. PMID: 31295599; PMCID: PMC6819248.

20: Lofrese G, Musio A, De Iure F, Cultrera F, Martucci A, Iaccarino C, Essayed W, Ghadirpour R, Servadei F, Cavallo MA, De Bonis P. Type II odontoid fracture in elderly patients treated conservatively: is fracture healing the goal? Eur Spine J. 2019 May;28(5):1064-1071. doi: 10.1007/s00586-019-05898-2. Epub 2019 Jan 23. PMID: 30673876.

21: Machado I, Toews M, Luo J, Unadkat P, Essayed W, George E, Teodoro P, Carvalho H, Martins J, Golland P, Pieper S, Frisken S, Golby A, Wells W 3rd. Non-rigid registration of 3D ultrasound for neurosurgery using automatic feature detection and matching. Int J Comput Assist Radiol Surg. 2018 Oct;13(10):1525-1538. doi: 10.1007/s11548-018-1786-7. Epub 2018 Jun 4. PMID: 29869321; PMCID: PMC6151276.

22: Gong S, Zhang F, Norton I, Essayed WI, Unadkat P, Rigolo L, Pasternak O, Rathi Y, Hou L, Golby AJ, O'Donnell LJ. Free water modeling of peritumoral edema using multi-fiber tractography: Application to tracking the arcuate fasciculus for neurosurgical planning. PLoS One. 2018 May 10;13(5):e0197056. doi: 10.1371/journal.pone.0197056. PMID: 29746544; PMCID: PMC5944935.

23: Essayed WI, Unadkat P, Hosny A, Frisken S, Rassi MS, Mukundan S, Weaver JC, Al-Mefty O, Golby AJ, Dunn IF. 3D printing and intraoperative neuronavigation tailoring for skull base reconstruction after extended endoscopic endonasal surgery: proof of concept. J Neurosurg. 2018 Mar 2;130(1):248-255. doi: 10.3171/2017.9.JNS171253. PMID: 29498576; PMCID: PMC6119650.

24: Harary M, Essayed WI, Valdes PA, McDannold N, Cosgrove GR. Volumetric analysis of magnetic resonance-guided focused ultrasound thalamotomy lesions. Neurosurg Focus. 2018 Feb;44(2):E6. doi: 10.3171/2017.11.FOCUS17587. PMID: 29385921.

25: Albi A, Meola A, Zhang F, Kahali P, Rigolo L, Tax CMW, Ciris PA, Essayed WI, Unadkat P, Norton I, Rathi Y, Olubiyi O, Golby AJ, O'Donnell LJ. Image Registration to Compensate for EPI Distortion in Patients with Brain Tumors: An Evaluation of Tract-Specific Effects. J Neuroimaging. 2018 Mar;28(2):173-182. doi: 10.1111/jon.12485. Epub 2018 Jan 10. PMID: 29319208; PMCID: PMC5844838.

26: Silva MA, See AP, Essayed WI, Golby AJ, Tie Y. Challenges and techniques for presurgical brain mapping with functional MRI. Neuroimage Clin. 2017 Dec 6;17:794-803. doi: 10.1016/j.nicl.2017.12.008. PMID: 29270359; PMCID: PMC5735325.

27: Kalamarides M, Essayed W, Lejeune JP, Aboukais R, Sterkers O, Bernardeschi D, Peyre M, Lloyd SK, Freeman S, Hammerbeck-Ward C, Kellett M, Rutherford SA, Evans DG, Pathmanaban O, King AT. Spinal ependymomas in NF2: a surgical disease? J Neurooncol. 2018 Feb;136(3):605-611. doi: 10.1007/s11060-017-2690-7. Epub 2017 Nov 29. PMID: 29188529.

28: Norton I, Essayed W, Zhang F, Pujol S, Yarmarkovich A, Golby AJ, Kindlmann G, Wassermann D, Estepar RSJ, Rathi Y, Pieper S, Kikinis R, Johnson HJ, Westin CF, O'Donnell LJ. SlicerDMRI: Open Source Diffusion MRI Software for Brain Cancer Research. Cancer Res. 2017 Nov 1;77(21):e101-e103. doi: 10.1158/0008-5472.CAN-17-0332. Erratum in: Cancer Res. 2018 May 1;78(9):2445. PMID: 29092950; PMCID: PMC5679308.

29: Essayed WI, Zhang F, Unadkat P, Cosgrove GR, Golby AJ, O'Donnell LJ. White matter tractography for neurosurgical planning: A topography-based review of the current state of the art. Neuroimage Clin. 2017 Jun 15;15:659-672. doi: 10.1016/j.nicl.2017.06.011. PMID: 28664037; PMCID: PMC5480983.

30: Singh H, Rote S, Jada A, Bander ED, Almodovar-Mercado GJ, Essayed WI, Härtl R, Anand VK, Schwartz TH, Greenfield JP. Endoscopic endonasal odontoid resection with real-time intraoperative image-guided computed tomography: report of 4 cases. J Neurosurg. 2018 May;128(5):1486-1491. doi: 10.3171/2017.1.JNS162601. Epub 2017 Jun 16. PMID: 28621629.

31: Singh H, Essayed WI, Deb S, Hoffman C, Schwartz TH. Minimally Invasive Robotic Laser Corpus Callosotomy: A Proof of Concept. Cureus. 2017 Feb 10;9(2):e1021. doi: 10.7759/cureus.1021. PMID: 28348940; PMCID: PMC5346016.

32: Esquenazi Y, Essayed WI, Singh H, Mauer E, Ahmed M, Christos PJ, Schwartz TH. Endoscopic Endonasal Versus Microscopic Transsphenoidal Surgery for Recurrent and/or Residual pituitary neuroendocrine tumors. World Neurosurg. 2017 May;101:186-195. doi: 10.1016/j.wneu.2017.01.110. Epub 2017 Feb 6. PMID: 28185971.

33: Essayed WI, Singh H, Lapadula G, Almodovar-Mercado GJ, Anand VK, Schwartz TH. Endoscopic endonasal approach to the ventral brainstem: anatomical feasibility and surgical limitations. J Neurosurg. 2017 Nov;127(5):1139-1146. doi: 10.3171/2016.9.JNS161503. Epub 2017 Jan 13. PMID: 28084906.

34: O'Donnell LJ, Suter Y, Rigolo L, Kahali P, Zhang F, Norton I, Albi A, Olubiyi O, Meola A, Essayed WI, Unadkat P, Ciris PA, Wells WM 3rd, Rathi Y, Westin CF, Golby AJ. Automated white matter fiber tract identification in patients with brain tumors. Neuroimage Clin. 2016 Nov 25;13:138-153. doi: 10.1016/j.nicl.2016.11.023. PMID: 27981029; PMCID: PMC5144756.

35: Singh H, Essayed WI, Cohen-Gadol A, Zada G, Schwartz TH. Resection of pituitary tumors: endoscopic versus microscopic. J Neurooncol. 2016 Nov;130(2):309-317. doi: 10.1007/s11060-016-2124-y. Epub 2016 May 9. PMID: 27161249.

36: Singh H, Essayed WI, Jada A, Moussazadeh N, Dhandapani S, Rote S, Schwartz TH. Contralateral supraorbital keyhole approach to medial optic nerve lesions: an anatomoclinical study. J Neurosurg. 2017 Mar;126(3):940-944. doi: 10.3171/2016.3.JNS1634. Epub 2016 Jun 3. PMID: 27257841.

37: Essayed WI, Bernard A, Kalamarides M. Clinical response associated with radiographic regression of a cervicomedullary ependymoma in a NF2 patient treated by bevacizumab. J Neurooncol. 2015 Nov;125(2):445-6. doi: 10.1007/s11060-015-1925-8. Epub 2015 Sep 4. PMID: 26337624.