PD Dr. med. Ralph Schär

Médecin associé, Chef de la chirurgie de la colonne vertébrale

Langues: Allemand, Français, Anglais

Toutes les publications

  1. Raabe A, Ulrich C, Schär R. Immobil durch spinale Stenose : das neue alte Volksleiden.
  2. Schär R, Schwarz C, Söll N, Raabe A, Z'Graggen W, Beck J. ‌Early Postoperative Perils of Intraventricular Tumors: An Observational Comparative Study World Neurosurg. 2018 May;113:e769-e776.
  3. Schär R, Kiebach S, Raabe A, Ulrich C. ‌Analysis of Preoperative Anatomical Parameters: Helpful for Predicting Outcome after Decompression for Lumbar Stenosis? J Neurol Surg A Cent Eur Neurosurg 2018; 79(S 01):1-27.
  4. Marbacher S, Mannion A, Burkhardt J, Schär R, Porchet F, Kleinstück F, Jeszenszky D, Fekete T, Haschtmann D. ‌Patient-Rated Outcomes of Lumbar Fusion in Patients With Degenerative Disease of the Lumbar Spine: Does Age Matter? Spine (Phila Pa 1976). 2016 May;41(10):893-900.
  5. Haschtmann D, Schär R, Sutter M, Mannion A, Eggspühler A, Jeszenszky D, Fekete T, Kleinstück F. ‌The Prognosis of L5 Radiculopathy after Reduction and Instrumented Fusion of Adult Isthmic High-Grade Lumbosacral Spondylolisthesis and the Role of Multimodal Intraoperative Neuromonitoring J Neurol Surg A Cent Eur Neurosurg 2015; 76 - P034
  6. Marbacher S, Mannion A, Burkhardt J, Schär R, Porchet F, Kleinstück F, Jeszenszky D, Fekete T, Haschtmann D. ‌Patient-rated Outcomes of Lumbar Fusion in Patients with Degenerative Disease of the Lumbar Spine: Does Age Matter? J Neurol Surg A Cent Eur Neurosurg 2014; 75 - p28.
  7. Schär R, Fiechter M, Z'Graggen W, Raabe A, Beck J. ‌Is Fast Track Management after Elective Cranial Surgery Safe and can it Replace Routine Early Postoperative Computed Tomography? J Neurol Surg A Cent Eur Neurosurg 2014; 75 - p33.
  8. Schmittinger C, Schär R, Fung C, Z'Graggen W, Nauer C, Dünser M, Jung S. ‌Brainstem hemorrhage after neural therapy for decreased libido in a 31-year-old woman J Neurol. 2011 Jul;258(7):1354-5.
  9. Schmittinger C, Schär R, Fung C, Z'Graggen W, Nauer C, Dünser M, Jung S. ‌Brainstem hemorrhage after neural therapy for decreased libido in a 31-year-old woman J Neurol. 2011 Jul;258(7):1354-5.
  10. Schär R, Vajtai I, Sahli R, Seiler R. ‌Manifestation of a sellar hemangioblastoma due to pituitary apoplexy: a case report J Med Case Rep. 2011 Oct 4;5:496.
Voir plus
  1. Slotboom J, Schär R, Ozdoba C, Reinert M, Vajtai I, El-Koussy M, Kiefer C, Zbinden M, Schroth G, Wiest R. ‌A Novel Method for Analyzing DSCE-Images With an Application to Tumor Grading Invest Radiol. 2008 Dec;43(12):843-53.
  2. Schär R, Hewer E, Ulrich C. ‌Langerhans Cell Histiocytosis of the Adult Cervical Spine: A Case Report and Literature Review J Neurol Surg A Cent Eur Neurosurg 2019; 80(01): 049-052
  3. Haimoto S, Schär R, Nishimura Y, Hara M, Wakabayashi T, Ginsberg H. ‌Reduction in surgical site infection with suprafascial intrawound application of vancomycin powder in instrumented posterior spinal fusion: a retrospective case-control study J Neurosurg Spine. 2018 Aug;29(2):193-198.
  4. Schär R, Pollo C, Ulrich C, Raabe A. ‌Das Cauda-equina-Syndrom Swiss Med Forum. 2019;19(2728):449-454
  5. Schär R, Pollo C, Ulrich C, Raabe A. ‌Zervikale und lumbale Radikulopathien Swiss Med Forum. 2019;19(2526):411-417
  6. Schär R, Wilson J, Ginsberg H. ‌Intraoperative Ultrasound-Guided Posterior Cervical Laminectomy for Degenerative Cervical Myelopathy World Neurosurg. 2019 Jan;121:62-70.
  7. Schär R, Fiechter M, Z'Graggen W, Söll N, Krejci V, Raabe A, Beck J. ‌No Routine Postoperative Head CT following Elective Craniotomy--A Paradigm Shift? PLoS One. 2016 Apr 14;11(4):e0153499.
  8. Schär R, Raabe A, Ulrich C. ‌Reoperation Rate After Microsurgical Uni- or Bilateral Laminotomy for Lumbar Spinal Stenosis With and Without Low-grade Spondylolisthesis: What do Preoperative Radiographic Parameters Tell Us? SPINE. 2018 Feb 15;44(4):245-251.
  9. Haimoto S, Schär R, Nishimura Y, Hara M, Wakabayashi T, Ginsberg H. ‌Reduction in surgical site infection with suprafascial intrawound application of vancomycin powder in instrumented posterior spinal fusion: a retrospective case-control study. J Neurosurg Spine. 2018 Aug;29(2):193-198.
  10. Schär R, Sutter M, Mannion A, Eggspühler A, Jeszenszky D, Fekete T, Kleinstück F, Haschtmann D. ‌Outcome of L5 radiculopathy after reduction and instrumented transforaminal lumbar interbody fusion of high-grade L5-S1 isthmic spondylolisthesis and the role of intraoperative neurophysiological monitoring. Eur Spine J. 2017 Mar;26(3):679-690.
  11. Schär R, Pollo C, Ulrich C, Raabe A. ‌Radikuläre Syndrome: Teil 2 – Das Cauda-equina-Syndrom. Swiss Med Forum. 2019;19(27-28):449-454.
  12. Schär R, Pollo C, Ulrich C, Raabe A. ‌Radikuläre Syndrome: Teil 1 – Zervikale und lumbale Radikulopathien. Swiss Med Forum. 2019;19(25-26):411-417.
  13. Wiest R, Schär R, Reinert M, F v, El-Koussy M, Remonda L, Ozdoba C. ‌Vascular dynamics of cerebral gliomas investigated with selective catheter angiography, perfusion CT and –MRI. Clin Neuroradiol. 2008; 18: 98-106.
  14. Schär R, Tashi S, Branca M, Söll N, Cipriani D, Schwarz C, Pollo C, Schucht P, Ulrich C, Beck J, Z'Graggen W, Raabe A. ‌How safe are elective craniotomies in elderly patients in neurosurgery today? A prospective cohort study of 1452 consecutive cases. J Neurosurg. 2020 Apr 24;1-9.