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Workshop Schedule:Polish Society – SBRT Onco-Spine Contouring Workshop May 8, 2026Faculty: Krzysztof Bułacz Case Description: • Primary diagnosis: Non small cell carcinoma of the right lung (NSCLC), G4, pT2aN1 • Metastatic sites: Lymph nodes, thoracic spine (Th7–Th8), right 8th rib • Comorbidities: Hypertension (HTN), Type 2 diabetes mellitus (DM2) Primary Treatment • 21 July 2025 – Right lung lobectomy • Adjuvant therapy according to the KN regimen Systemic Treatment Decision Due to the high risk of initiating chemotherapy outweighing the benefits, systemic treatment has been withheld for the time being.Contouring homework: • GTV1 on Slices 146, 158, 164• PTV1 on Slices 146, 158, 164• CTV1 on Slices 146, 158, 164Additional Resource Files:- Vignette- EduCase Training Video: How to contour, complete the homework, and save/submit- EduCase User Guide
Workshop Schedule:Polish Society – SBRT Onco-Spine Contouring Workshop May 8, 2026Faculty: Krzysztof Bułacz Case Description:Primary diagnosis: Prostate adenocarcinoma• Histopathology: Adenocarcinoma, Gleason score 8 (4+4),Cancer present in both lobes, Perineural invasion present• Comorbidities: Nephrolithiasis• Past surgeries: Right inguinal hernia repair• Performance status: PS 1• Symptoms: Severe bone pain in the sacral region Oncologic Treatment• 15 October 2025 – First injection of Diphereline (LHRH analogue)Laboratory Findings• PSA total (30.07.2025): 9.070 ng/ml• PSA total (06.10.2025): 5.880 ng/ml• PSA free: 0.461 ng/ml• PSA free/total ratio: 0.08 (low; <0.25)Contouring homework: • GTV1 on Slices 64, 67, 70• CTV1 on Slices 64, 67, 70• PTV1 on Slices 64, 67, 70Additional Resource Files:- Vignette- EduCase Training Video: How to contour, complete the homework, and save/submit- EduCase User Guide
