Prognosis of efficacy of post-operation treatment of metastatic brain tumors.

Authors

  • V. A. Pyatikop Kharkiv National Medical University, Ukraine
  • M. A. Al-Trawneh Kharkiv National Medical University, Ukraine
  • A. V. Buryan Kharkiv Regional clinical oncological center, Ukraine
  • A. Yu. Gavryushkin Kharkiv City Clinical Hospital №7, Ukraine
  • A. E. Marchenko Kharkiv Clinical Hospital of Railway Transport №1, Ukraine
  • N. F. Posokhov State Institution "Institute of Neurology, Psychiatry and Narcology of the National Academy of Medical Sciences of Ukraine", Ukraine
  • V. P. Starenkiy State Institution “Grigoriev Institute for Medical Radiology of National Academy of Medical Science of Ukraine”, Ukraine

DOI:

https://doi.org/10.26641/1997-9665.2016.2.69-76

Keywords:

brain, metastasis, neurosurgery, radiation therapy, chemiotherapy, prognosis, treatment efficacy evaluation

Abstract

Background. Metastatic affection of brain by its prevalence, medical and social importance, economical burden represents a topical medical problem in neurosurgery and adjacent medical specialties. Objective – optimization of prognosis for post-operation metastatic brain tumors treatment efficacy. Methods. An active cohort randomized research with retro- and prospective, cross-sectional and longitude components has been conducted in 176 patients, including 96 males and 80 females aged 56 years with adenocarcinoma (152), melanoblastoma (21) and sarcoma (3), derived from lungs (39), breast (34), skin (25) kidneys (9), digestive tract (11), ovary and uterus (by 4 each), thymus (2), nasopharynx, pronaus (by 1 each). Standard basic diagnostic and treatment procedures have been performed. P-level critical value was 0.05. Results. Discriminant models of post-operation tactics choice, prognostic algorithm of unfavorable outcome evaluation after treatment have been developed. The approbation of the algorithm allowed to state its sensitivity (69.2 %), specificity (95.2 %), positive predicting value (75.0 %), negative predicting value (93.7 %). Conclusion. For the purpose of widening of arsenal of available decision-making means for further treatment tactics in metastatic brain tumors after conducted neurosurgical treatment the use of developed discriminant models is recommended. The risk of unfavorable outcome and efficacy of combined treatment prognosis for patients with metastatic brain tumors are recommended to assess using the developed prognostic algorithm.

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How to Cite

Pyatikop, V. A., Al-Trawneh, M. A., Buryan, A. V., Gavryushkin, A. Y., Marchenko, A. E., Posokhov, N. F., & Starenkiy, V. P. (2016). Prognosis of efficacy of post-operation treatment of metastatic brain tumors. Морфологія / Morphologia / Morfologìâ, 10(2), 69–76. https://doi.org/10.26641/1997-9665.2016.2.69-76

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