S H Torp

Summary

Affiliation: Norwegian University of Science and Technology
Country: Norway

Publications

  1. pmc Expression and clinical significance of the proliferation marker minichromosome maintenance protein 2 (Mcm2) in diffuse astrocytomas WHO grade II
    Tove Lind-Landström
    Department of Laboratory Medicine, Children s and Women s Health, Faculty of Medicine, Norwegian University of Science and Technology NTNU, Trondheim, Norway
    Diagn Pathol 8:67. 2013
  2. pmc Evaluation of the proliferation markers Ki-67/MIB-1, mitosin, survivin, pHH3, and DNA topoisomerase IIα in human anaplastic astrocytomas--an immunohistochemical study
    Andreas H Habberstad
    Department of Laboratory Medicine, Children s and Women s Health, Norwegian University of Science and Technology, Trondheim, Norway
    Diagn Pathol 6:43. 2011
  3. pmc Overexpression of c-erbB2 is a negative prognostic factor in anaplastic astrocytomas
    Sasha Gulati
    Department of Neurosurgery, St Olavs University Hospital, Trondheim, Norway
    Diagn Pathol 5:18. 2010
  4. ncbi request reprint Coexpression of c-erbB 1-4 receptor proteins in human glioblastomas. An immunohistochemical study
    S H Torp
    Department of Pathology, Faculty of Medicine, Norwegian University of Science and Technology NTNU, St Olav s University Hospital, Trondheim, Norway
    J Exp Clin Cancer Res 26:353-9. 2007
  5. ncbi request reprint Comparative investigation of proliferation markers and their prognostic relevance in human meningiomas
    S H Torp
    Department of Laboratory Medicine, Faculty of Medicine, Norwegian University of Science and Technology, University Hospital, Trondheim
    Clin Neuropathol 20:190-5. 2001
  6. doi request reprint Surgical resection of high-grade gliomas in eloquent regions guided by blood oxygenation level dependent functional magnetic resonance imaging, diffusion tensor tractography, and intraoperative navigated 3D ultrasound
    S Gulati
    Department of Neurosurgery, St Olavs Hospital, Trondheim, Norway
    Minim Invasive Neurosurg 52:17-24. 2009
  7. doi request reprint Did survival improve after the implementation of intraoperative neuronavigation and 3D ultrasound in glioblastoma surgery? A retrospective analysis of 192 primary operations
    C A Sæther
    Faculty of Medicine, Norwegian University of Science and Technology, Trondheim, Norway
    J Neurol Surg A Cent Eur Neurosurg 73:73-8. 2012
  8. ncbi request reprint Prognostic significance of Ki-67/MIB-1 proliferation index in meningiomas
    S H Torp
    Department of Pathology and Medical Genetics, Laboratory Medicine, Children s and Women s Health, St Olav s, Trondheim, Norway
    Clin Neuropathol 24:170-4. 2005
  9. ncbi request reprint Immunohistochemical detection of epidermal growth factor receptor in human high-grade astrocytomas--a comparison between frozen- and paraffin sections
    S H Torp
    Dept of Pathology and Medical Genetics, St Olav s Hospital, Norway
    J Exp Clin Cancer Res 24:89-92. 2005
  10. ncbi request reprint Hypergastrinaemia induced by partial corpectomy results in development of enterochromaffin-like cell carcinoma in male Japanese cotton rats
    R Fossmark
    Department of Cancer Research and Molecular Medicine, Norwegian University of Science and Technology, Trondheim
    Scand J Gastroenterol 39:919-26. 2004

Collaborators

Detail Information

Publications19

  1. pmc Expression and clinical significance of the proliferation marker minichromosome maintenance protein 2 (Mcm2) in diffuse astrocytomas WHO grade II
    Tove Lind-Landström
    Department of Laboratory Medicine, Children s and Women s Health, Faculty of Medicine, Norwegian University of Science and Technology NTNU, Trondheim, Norway
    Diagn Pathol 8:67. 2013
    ..For that reason there is a continuous search for biomarkers that can improve the histopathological diagnosis and prognostication of these tumours...
  2. pmc Evaluation of the proliferation markers Ki-67/MIB-1, mitosin, survivin, pHH3, and DNA topoisomerase IIα in human anaplastic astrocytomas--an immunohistochemical study
    Andreas H Habberstad
    Department of Laboratory Medicine, Children s and Women s Health, Norwegian University of Science and Technology, Trondheim, Norway
    Diagn Pathol 6:43. 2011
    ..Estimation of proliferative activity has gained much enthusiasm, and the present study was designed to evaluate and compare novel immunohistochemical proliferative markers in human anaplastic astrocytomas...
  3. pmc Overexpression of c-erbB2 is a negative prognostic factor in anaplastic astrocytomas
    Sasha Gulati
    Department of Neurosurgery, St Olavs University Hospital, Trondheim, Norway
    Diagn Pathol 5:18. 2010
    ..The synchronous overexpression of c-erbB1-4 proteins in anaplastic astrocytomas supports their role in the pathogenesis of these tumors. Further, c-erbB2 overexpression seems to predict aggressive behaviour...
  4. ncbi request reprint Coexpression of c-erbB 1-4 receptor proteins in human glioblastomas. An immunohistochemical study
    S H Torp
    Department of Pathology, Faculty of Medicine, Norwegian University of Science and Technology NTNU, St Olav s University Hospital, Trondheim, Norway
    J Exp Clin Cancer Res 26:353-9. 2007
    ..In conclusion, immunohistochemistry is well suited for detection of erb receptor proteins in glioblastoma tissue and demonstrated abundant and simultaneous immunoreactivity of these receptors...
  5. ncbi request reprint Comparative investigation of proliferation markers and their prognostic relevance in human meningiomas
    S H Torp
    Department of Laboratory Medicine, Faculty of Medicine, Norwegian University of Science and Technology, University Hospital, Trondheim
    Clin Neuropathol 20:190-5. 2001
    ....
  6. doi request reprint Surgical resection of high-grade gliomas in eloquent regions guided by blood oxygenation level dependent functional magnetic resonance imaging, diffusion tensor tractography, and intraoperative navigated 3D ultrasound
    S Gulati
    Department of Neurosurgery, St Olavs Hospital, Trondheim, Norway
    Minim Invasive Neurosurg 52:17-24. 2009
    ....
  7. doi request reprint Did survival improve after the implementation of intraoperative neuronavigation and 3D ultrasound in glioblastoma surgery? A retrospective analysis of 192 primary operations
    C A Sæther
    Faculty of Medicine, Norwegian University of Science and Technology, Trondheim, Norway
    J Neurol Surg A Cent Eur Neurosurg 73:73-8. 2012
    ..The aim of the present study was to examine if the introduction of 3D ultrasound and neuronavigation (i. e., the SonoWand® system) may have had an impact on overall survival...
  8. ncbi request reprint Prognostic significance of Ki-67/MIB-1 proliferation index in meningiomas
    S H Torp
    Department of Pathology and Medical Genetics, Laboratory Medicine, Children s and Women s Health, St Olav s, Trondheim, Norway
    Clin Neuropathol 24:170-4. 2005
    ..In conclusion, MIB-1 PI appears as an important prognostic factor and should be used in combination with traditional histological criteria for malignancy in order to identify meningiomas with increased risk of recurrence...
  9. ncbi request reprint Immunohistochemical detection of epidermal growth factor receptor in human high-grade astrocytomas--a comparison between frozen- and paraffin sections
    S H Torp
    Dept of Pathology and Medical Genetics, St Olav s Hospital, Norway
    J Exp Clin Cancer Res 24:89-92. 2005
    ....
  10. ncbi request reprint Hypergastrinaemia induced by partial corpectomy results in development of enterochromaffin-like cell carcinoma in male Japanese cotton rats
    R Fossmark
    Department of Cancer Research and Molecular Medicine, Norwegian University of Science and Technology, Trondheim
    Scand J Gastroenterol 39:919-26. 2004
    ..The purpose of the present study was to investigate whether induced hypergastrinaemia in male cotton rats would also result in carcinomas...
  11. ncbi request reprint Proliferative activity in human glioblastomas assessed by various techniques
    S H Torp
    Department of Laboratory Medicine, Faculty of Medicine, Norwegian University of Science and Technology
    APMIS 109:865-9. 2001
    ..Under all circumstances, proliferation markers should be used in combination with established histopathological criteria for malignancy in these tumours...
  12. ncbi request reprint Determination of proliferation index in neoplasms using different Ki-67 equivalent antibodies
    C F Lindboe
    Department of Pathology, Vest Agder Hospital, Kristiansand, Norway
    APMIS 111:567-70. 2003
    ..As these findings may be of importance when the Ki-67 labelling index is used as a criterion for tumour grading or for clinical prognostication, this necessitate identification of the antibody used in every case...
  13. pmc Astroblastoma - a case report of a rare neuroepithelial tumor with complete remission after chemotherapy
    M Bergkåsa
    Department of Laboratory Medicine, Children s and Women s Health, Faculty of Medicine, Norwegian University of Science and Technology NTNU, Department of Oncology, Department of Neurosurgery, and Department of Pathology and Medical Genetics, St Olavs University Hospital, Trondheim, Norway
    Clin Neuropathol 30:301-6. 2011
    ..In general, they have an unpredictable course with a tendency of recurrence. This and other case reports support a survival benefit of chemotherapy, suggesting this as an important treatment option for these patients...
  14. ncbi request reprint Ability of navigated 3D ultrasound to delineate gliomas and metastases--comparison of image interpretations with histopathology
    G Unsgaard
    Department of Neurosurgery, St Olav University Hospital, Trondheim, Norway
    Acta Neurochir (Wien) 147:1259-69; discussion 1269. 2005
    ..The system also enabled concomitant comparison of navigated preoperative MR with histopathology...
  15. ncbi request reprint Diagnostic and prognostic role of Ki67 immunostaining in human astrocytomas using four different antibodies
    S H Torp
    Section of Pathology, Department of Laboratory Medicine, St Olav s Hospital, University Hospital, Norwegian University of Science and Technology, Trondheim, Norway
    Clin Neuropathol 21:252-7. 2002
    ..The aim of this study was therefore to investigate whether different Ki67 antibodies could assist in the diagnostic and prognostic evaluation of these tumors...
  16. pmc Comparison of Ki-67 equivalent antibodies
    C F Lindboe
    Department of Pathology, Vest Agder Central Hospital, N 4604 Kristiansand, Norway
    J Clin Pathol 55:467-71. 2002
    ..To compare commercially available Ki-67 equivalent antibodies with regard to qualitative and quantitative immunohistochemical staining characteristics...
  17. doi request reprint Expression of Toll-like receptor-3 is enhanced in active inflammatory bowel disease and mediates the excessive release of lipocalin 2
    A E Østvik
    Centre of Molecular Inflammation Research, Department of Cancer Research, Norwegian University of Science and Technology, Trondheim, Norway
    Clin Exp Immunol 173:502-11. 2013
    ....
  18. ncbi request reprint Spontaneous enterochromaffin-like cell carcinomas in cotton rats (Sigmodon hispidus) are prevented by a somatostatin analogue
    R Fossmark
    Department of Cancer Research and Molecular Medicine, Norwegian University of Science and Technology, MTFS, Olav Kyrres gt 3, N 7489 Trondheim, Norway
    Endocr Relat Cancer 11:149-60. 2004
    ..The malignant tissue also contained groups of cells with Sevier-Munger staining. In conclusion, octreotide prevented ECL cell carcinomas in hypergastrinaemic cotton rats without lowering the gastrin concentration...
  19. ncbi request reprint Progressive multifocal leukoencephalopathy in a lymphoma patient with complete remission after treatment with cytostatics and rituximab: case report and review of the literature
    S G Freim Wahl
    Department of Pathology and Medical Genetics, St Olav Hospital, Norway
    Clin Neuropathol 26:68-73. 2007
    ..These findings were consistent with progressive multifocal leukoencephalopathy (PML). This is one of recent reports on PML occurring in a patient treated with the anti-20 monoclonal antibody rituximab...