A citation-based method for searching scientific literature

Nader Sanai. Curr Opin Neurol 2012
Times Cited: 18







List of co-cited articles
97 articles co-cited >1



Times Cited
  Times     Co-cited
Similarity


Fluorescence-guided surgery with 5-aminolevulinic acid for resection of malignant glioma: a randomised controlled multicentre phase III trial.
Walter Stummer, Uwe Pichlmeier, Thomas Meinel, Otmar Dieter Wiestler, Friedhelm Zanella, Hans-Jürgen Reulen. Lancet Oncol 2006
66


Glioma extent of resection and its impact on patient outcome.
Nader Sanai, Mitchel S Berger. Neurosurgery 2008
780
33

A multivariate analysis of 416 patients with glioblastoma multiforme: prognosis, extent of resection, and survival.
M Lacroix, D Abi-Said, D R Fourney, Z L Gokaslan, W Shi, F DeMonte, F F Lang, I E McCutcheon, S J Hassenbusch, E Holland,[...]. J Neurosurg 2001
33

Gross total resection rates in contemporary glioblastoma surgery: results of an institutional protocol combining 5-aminolevulinic acid intraoperative fluorescence imaging and brain mapping.
Philippe Schucht, Jürgen Beck, Janine Abu-Isa, Lukas Andereggen, Michael Murek, Kathleen Seidel, Lennard Stieglitz, Andreas Raabe. Neurosurgery 2012
119
33

Extent of resection and survival in glioblastoma multiforme: identification of and adjustment for bias.
Walter Stummer, Hanns-Jürgen Reulen, Thomas Meinel, Uwe Pichlmeier, Wiebke Schumacher, Jörg-Christian Tonn, Veit Rohde, Falk Oppel, Bernd Turowski, Christian Woiciechowsky,[...]. Neurosurgery 2008
626
27

5-Aminolevulinic acid-derived tumor fluorescence: the diagnostic accuracy of visible fluorescence qualities as corroborated by spectrometry and histology and postoperative imaging.
Walter Stummer, Jörg-Christian Tonn, Claudia Goetz, Winfried Ullrich, Herbert Stepp, Andrea Bink, Thorsten Pietsch, Uwe Pichlmeier. Neurosurgery 2014
161
27

In vitro and in vivo porphyrin accumulation by C6 glioma cells after exposure to 5-aminolevulinic acid.
W Stummer, S Stocker, A Novotny, A Heimann, O Sauer, O Kempski, N Plesnila, J Wietzorrek, H J Reulen. J Photochem Photobiol B 1998
162
27

Intraoperative detection of malignant gliomas by 5-aminolevulinic acid-induced porphyrin fluorescence.
W Stummer, S Stocker, S Wagner, H Stepp, C Fritsch, C Goetz, A E Goetz, R Kiefmann, H J Reulen. Neurosurgery 1998
435
27

An extent of resection threshold for newly diagnosed glioblastomas.
Nader Sanai, Mei-Yin Polley, Michael W McDermott, Andrew T Parsa, Mitchel S Berger. J Neurosurg 2011
832
22

Resection and survival in glioblastoma multiforme: an RTOG recursive partitioning analysis of ALA study patients.
Uwe Pichlmeier, Andrea Bink, Gabriele Schackert, Walter Stummer. Neuro Oncol 2008
224
22

MR imaging correlates of survival in patients with high-grade gliomas.
Whitney B Pope, James Sayre, Alla Perlina, J Pablo Villablanca, Paul S Mischel, Timothy F Cloughesy. AJNR Am J Neuroradiol 2005
291
22



Impact of intraoperative stimulation brain mapping on glioma surgery outcome: a meta-analysis.
Philip C De Witt Hamer, Santiago Gil Robles, Aeilko H Zwinderman, Hugues Duffau, Mitchel S Berger. J Clin Oncol 2012
502
22


Quantitative fluorescence in intracranial tumor: implications for ALA-induced PpIX as an intraoperative biomarker.
Pablo A Valdés, Frederic Leblond, Anthony Kim, Brent T Harris, Brian C Wilson, Xiaoyao Fan, Tor D Tosteson, Alex Hartov, Songbai Ji, Kadir Erkmen,[...]. J Neurosurg 2011
193
16

Intraoperative confocal microscopy in the visualization of 5-aminolevulinic acid fluorescence in low-grade gliomas.
Nader Sanai, Laura A Snyder, Norissa J Honea, Stephen W Coons, Jennifer M Eschbacher, Kris A Smith, Robert F Spetzler. J Neurosurg 2011
133
16

Usefulness of intraoperative electrical subcortical mapping during surgery for low-grade gliomas located within eloquent brain regions: functional results in a consecutive series of 103 patients.
Hugues Duffau, Laurent Capelle, Dominique Denvil, Nicole Sichez, Peggy Gatignol, Luc Taillandier, Manuel Lopes, Mary-Christine Mitchell, Sabine Roche, Jean-Charles Muller,[...]. J Neurosurg 2003
344
16

Updated response assessment criteria for high-grade gliomas: response assessment in neuro-oncology working group.
Patrick Y Wen, David R Macdonald, David A Reardon, Timothy F Cloughesy, A Gregory Sorensen, Evanthia Galanis, John Degroot, Wolfgang Wick, Mark R Gilbert, Andrew B Lassman,[...]. J Clin Oncol 2010
16

Radiotherapy plus concomitant and adjuvant temozolomide for glioblastoma.
Roger Stupp, Warren P Mason, Martin J van den Bent, Michael Weller, Barbara Fisher, Martin J B Taphoorn, Karl Belanger, Alba A Brandes, Christine Marosi, Ulrich Bogdahn,[...]. N Engl J Med 2005
16

Functional outcome after language mapping for glioma resection.
Nader Sanai, Zaman Mirzadeh, Mitchel S Berger. N Engl J Med 2008
607
16

Fluorescence-guided surgery with 5-aminolevulinic acid for resection of brain tumors in children--a technical report.
Thomas Beez, Sevgi Sarikaya-Seiwert, Hans-Jakob Steiger, Daniel Hänggi. Acta Neurochir (Wien) 2014
31
16

Advances in treatment of pediatric brain tumors.
Patricia L Robertson. NeuroRx 2006
18
16

The use of 5-aminolevulinic acid fluorescence guidance in resection of pediatric brain tumors.
M Preuß, C Renner, W Krupp, H Christiansen, L Fischer, A Merkenschlager, W Kieß, W Müller, N Manzo, J Meixensberger,[...]. Childs Nerv Syst 2013
33
16


Real-time neuronavigation with high-quality 3D ultrasound SonoWand in pediatric neurosurgery.
Jonathan Roth, Naresh Biyani, Liana Beni-Adani, Shlomi Constantini. Pediatr Neurosurg 2007
21
16

ALA-induced porphyrin accumulation in medulloblastoma and its use for fluorescence-guided surgery.
S Eicker, S Sarikaya-Seiwert, A Borkhardt, K Gierga, B Turowski, H-J Heiroth, H-J Steiger, W Stummer. Cent Eur Neurosurg 2011
22
16


Survival of children with brain tumors: SEER Program, 1973-1980.
P K Duffner, M E Cohen, M H Myers, H W Heise. Neurology 1986
165
16

Resection of malignant brain tumors in eloquent cortical areas: a new multimodal approach combining 5-aminolevulinic acid and intraoperative monitoring.
Guenther C Feigl, Rainer Ritz, Mario Moraes, Jan Klein, Kristofer Ramina, Alireza Gharabaghi, Boris Krischek, Soeren Danz, Antje Bornemann, Marina Liebsch,[...]. J Neurosurg 2010
88
16

Prognostic value of residual fluorescent tissue in glioblastoma patients after gross total resection in 5-aminolevulinic Acid-guided surgery.
Guillermo Aldave, Sonia Tejada, Eva Pay, Miguel Marigil, Bartolomé Bejarano, Miguel A Idoate, Ricardo Díez-Valle. Neurosurgery 2013
116
16

5-aminolevulinic acid (5-ALA) fluorescence guided surgery of high-grade gliomas in eloquent areas assisted by functional mapping. Our experience and review of the literature.
Alessandro Della Puppa, Serena De Pellegrin, Elena d'Avella, Giorgio Gioffrè, Marta Rossetto, Alessandra Gerardi, Giuseppe Lombardi, Renzo Manara, Marina Munari, Marina Saladini,[...]. Acta Neurochir (Wien) 2013
67
16

Five-aminolevulinic acid for fluorescence-guided resection of recurrent malignant gliomas: a phase ii study.
Arya Nabavi, Holger Thurm, Basilios Zountsas, Thorsten Pietsch, Heinrich Lanfermann, Uwe Pichlmeier, Maximilian Mehdorn. Neurosurgery 2009
124
16


Correlation of the extent of tumor volume resection and patient survival in surgery of glioblastoma multiforme with high-field intraoperative MRI guidance.
Daniela Kuhnt, Andreas Becker, Oliver Ganslandt, Miriam Bauer, Michael Buchfelder, Christopher Nimsky. Neuro Oncol 2011
195
11

Mechanisms involved in delta-aminolevulinic acid (ALA)-induced photosensitivity of tumor cells: relation of ferrochelatase and uptake of ALA to the accumulation of protoporphyrin.
Yoshiko Ohgari, Yuki Nakayasu, Sakihito Kitajima, Mari Sawamoto, Hajime Mori, Osamu Shimokawa, Hirofumi Matsui, Shigeru Taketani. Biochem Pharmacol 2005
98
11

Favorable outcome in the elderly cohort treated by concomitant temozolomide radiochemotherapy in a multicentric phase II safety study of 5-ALA.
Walter Stummer, Ulf Nestler, Florian Stockhammer, Dietmar Krex, Bodo C Kern, Hubert M Mehdorn, Giles H Vince, Uwe Pichlmeier. J Neurooncol 2011
57
11

δ-aminolevulinic acid-induced protoporphyrin IX concentration correlates with histopathologic markers of malignancy in human gliomas: the need for quantitative fluorescence-guided resection to identify regions of increasing malignancy.
Pablo A Valdés, Anthony Kim, Marco Brantsch, Carolyn Niu, Ziev B Moses, Tor D Tosteson, Brian C Wilson, Keith D Paulsen, David W Roberts, Brent T Harris. Neuro Oncol 2011
101
11

Pathological characterization of the glioblastoma border as shown during surgery using 5-aminolevulinic acid-induced fluorescence.
Miguel Angel Idoate, Ricardo Díez Valle, Jose Echeveste, Sonia Tejada. Neuropathology 2011
81
11

The impact of fluorescence guidance on spinal intradural tumour surgery.
Sven O Eicker, Frank W Floeth, Marcel Kamp, Hans-Jakob Steiger, Daniel Hänggi. Eur Spine J 2013
35
11

On the selectivity of 5-aminolevulinic acid-induced protoporphyrin IX formation.
Sabine Collaud, Asta Juzeniene, Johan Moan, Norbert Lange. Curr Med Chem Anticancer Agents 2004
93
11

Survival following surgery and prognostic factors for recently diagnosed malignant glioma: data from the Glioma Outcomes Project.
Edward R Laws, Ian F Parney, Wei Huang, Fred Anderson, Angel M Morris, Anthony Asher, Kevin O Lillehei, Mark Bernstein, Henry Brem, Andrew Sloan,[...]. J Neurosurg 2003
462
11

5-Aminolevulinic acid derivatives in photomedicine: Characteristics, application and perspectives.
Nicolas Fotinos, Marino A Campo, Florence Popowycz, Robert Gurny, Norbert Lange. Photochem Photobiol 2006
141
11

Surgery guided by 5-aminolevulinic fluorescence in glioblastoma: volumetric analysis of extent of resection in single-center experience.
Ricardo Díez Valle, Sonia Tejada Solis, Miguel Angel Idoate Gastearena, Reyes García de Eulate, Pablo Domínguez Echávarri, Javier Aristu Mendiroz. J Neurooncol 2011
141
11

End point assessment in gliomas: novel treatments limit usefulness of classical Macdonald's Criteria.
Martin J van den Bent, Michael A Vogelbaum, Patrick Y Wen, David R Macdonald, Susan M Chang. J Clin Oncol 2009
194
11

Volumetric extent of resection and residual contrast enhancement on initial surgery as predictors of outcome in adult patients with hemispheric anaplastic astrocytoma.
G Evren Keles, Edward F Chang, Kathleen R Lamborn, Tarik Tihan, Chih-Ju Chang, Susan M Chang, Mitchel S Berger. J Neurosurg 2006
131
11

Response criteria for phase II studies of supratentorial malignant glioma.
D R Macdonald, T L Cascino, S C Schold, J G Cairncross. J Clin Oncol 1990
11

Intraoperative mapping of the subcortical language pathways using direct stimulations. An anatomo-functional study.
Hugues Duffau, Laurent Capelle, Nicole Sichez, Dominique Denvil, Manuel Lopes, Jean-Pierre Sichez, Ahmad Bitar, Denis Fohanno. Brain 2002
372
11

The 2007 WHO classification of tumours of the central nervous system.
David N Louis, Hiroko Ohgaki, Otmar D Wiestler, Webster K Cavenee, Peter C Burger, Anne Jouvet, Bernd W Scheithauer, Paul Kleihues. Acta Neuropathol 2007
11


Co-cited is the co-citation frequency, indicating how many articles cite the article together with the query article. Similarity is the co-citation as percentage of the times cited of the query article or the article in the search results, whichever is the lowest. These numbers are calculated for the last 100 citations when articles are cited more than 100 times.