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Cover - Brain
1

ESTRO Course Book
1

Multidisciplinary Management of
1

Brain Tumours
1

4 - 6 October, 2015
1

Turin, Italy
1

L02_ESTRO 2015 Brain Tumor Imaging_RB
7

Modern Imaging of Brain Tumours
7

Slide Number 2
8

Slide Number 3
9

Slide Number 4
10

Slide Number 5
11

Slide Number 6
12

Slide Number 7
13

Slide Number 8
14

Slide Number 9
15

Slide Number 10
16

Slide Number 11
17

Slide Number 12
18

Slide Number 13
19

Slide Number 14
20

Slide Number 15
21

Slide Number 16
22

Slide Number 17
23

Slide Number 18
24

Slide Number 19
25

Slide Number 20
26

Slide Number 21
27

Slide Number 22
28

Slide Number 23
29

Slide Number 24
30

Trans-Cranial Magnetic Stimulation
31

Trans-Cranial Magnetic Stimulation
32

Slide Number 27
33

Slide Number 28
34

Slide Number 29
35

Slide Number 30
36

Slide Number 31
37

Slide Number 32
38

L03_What is new in brain tumor classification PC TP
39

Slide Number 1
39

Slide Number 2
40

Brain tumor diagnosis: a challenge step by step
41

Histological Parameters for Grading
42

Slide Number 5
43

Slide Number 6
44

Slide Number 7
45

Slide Number 8
46

A grade IV glioma is histologically diagnosed in presence of:
47

Brain tumor diagnosis: a challenge step by step
48

Slide Number 11
49

Slide Number 12
50

Slide Number 13
51

Slide Number 14
52

Slide Number 15
53

Slide Number 16
54

Slide Number 17
55

Neuropathology report should:
56

Brain tumor diagnosis: a challenge step by step
57

Slide Number 20
58

Slide Number 21
59

Slide Number 22
60

Slide Number 23
61

Brain tumor diagnosis: a challenge step by step
62

Slide Number 25
63

Slide Number 26
64

Slide Number 27
65

Neuropathology report should:
66

L04_Bhangoo_Turin_RB
67

Current Surgical Approaches for Brain Tumours
67

Slide Number 2
68

Slide Number 3
69

Volumetric extent of resection studies in High-Grade Glioma
70

Slide Number 5
71

Slide Number 6
72

Slide Number 7
73

Slide Number 8
74

Cochrane review
75

Slide Number 10
76

Slide Number 11
77

Cortical and subcortical mapping strategies
78

Motor mapping
79

EEG Electrodes
80

Cortical Strips – Ecog and Tonic Stimulation
81

Cortical Strip over Upper Limb Representation
82

EMG Outputs - Subcortical
83

EMG Output - Subcortical
84

Cortical and subcortical motor mapping
85

Language mapping
86

Language mapping
87

Slide Number 22
88

Intraoperative stimulation mapping – cinical relevance
89

Beyond motor and language
90

Slide Number 25
91

Slide Number 26
92

Intraoperative use of 5-ALA
93

Slide Number 28
94

Slide Number 29
95

Slide Number 30
96

Slide Number 31
97

Slide Number 32
98

Slide Number 33
99

Slide Number 34
100

Intra-operative MRI
101

Slide Number 36
102

Pre-operative planning in ACS view
103

First and second US acquisition
104

Towards end of resection
105

Slide Number 40
106

Slide Number 41
107

Slide Number 42
108

Slide Number 43
109

Slide Number 44
110

Slide Number 45
111

Slide Number 46
112

Slide Number 47
113

Slide Number 48
114

Slide Number 49
115

Slide Number 50
116

Slide Number 51
117

Case III – postop course
118

30 year old male – Left Hemiparesis
119

Immediate Post –Op Scan
120

3 Years Later
121

Slide Number 56
122

Dendritic-cell immunotherapy (DC-VAX)
123

DC-Vax Production
124

DC-Vax
125

Use the Genomics
126

Genetics
127

Genetics
128

Slide Number 63
129

Slide Number 64
130

Slide Number 65
131

Slide Number 66
132

Slide Number 67
133

Slide Number 68
134

Take-home Message
135

L05_1 brain tumour RT - preparing pt for treatment_MB
136

Slide Number 1
136

Preparation for radiotherapy
137

Preparation for radiotherapy
138

Preparation for radiotherapy
139

Patient position
140

Patient position
141

Preparation for radiotherapy
142

Preparation for radiotherapy
143

Preparation for radiotherapy
144

Preparation for radiotherapy
145

Preparation for radiotherapy
146

Preparation for radiotherapy
147

Preparation for radiotherapy
148

Preparation for radiotherapy
149

Preparation for radiotherapy
150

Preparation for radiotherapy
151

Preparation for radiotherapy
152

Preparation for radiotherapy
153

Preparation for radiotherapy
154

Preparation for radiotherapy
155

Preparation for radiotherapy
156

Preparation for radiotherapy
157

Principles of plan evaluation
158

Principles of plan evaluation
159

Preparation for radiotherapy
160

Slide Number 26
161

L06_Wide field irradiation_CM
162

Slide Number 1
162

Slide Number 2
163

Radiotherapy technique
164

A complex technique….
165

That has to be done properly….
166

A standard CSI technique
167

CSI in 2015: new/improved tools
168

Slide Number 8
169

Slide Number 9
170

Slide Number 10
171

Coverage of the target volume: cribriform plate
172

Coverage of the target volume: cribriform plate
173

Slide Number 13
174

Slide Number 14
175

Slide Number 15
176

Another new problem… extension of subarachnoid space around cranial nerves
177

The lower cranial nerves too…
178

Slide Number 18
179

Slide Number 19
180

Coverage of the spine: lateral borders
181

Why is this important?
182

Coverage of the spine: caudal extent of thecal sac
183

Why is this important?
184

Coverage of the spine: caudal extent of thecal sac
185

Slide Number 25
186

Bottom line…
187

Radiotherapy technique: CSI
188

A standard CSI technique
189

Conventional technique
190

Just some of the issues…
191

Just some of the issues…
192

Evolution of CSI technique
193

Slide Number 33
194

McGill technique
195

McGill technique: junctions
196

McGill technique: junctions
197

McGill technique: junctions
198

Comparison with other CT-based techniques
199

Slide Number 39
200

Long-term complications of radiotherapy
201

Slide Number 41
202

Slide Number 42
203

Electrons for the spinal axis
204

Slide Number 44
205

Slide Number 45
206

Slide Number 46
207

Slide Number 47
208

No junctions or field matching
209

Slide Number 49
210

Protons
211

Slide Number 51
212

CSI: concluding remarks
213

CSI: concluding remarks
214

Slide Number 54
215

Slide Number 55
216

Slide Number 56
217

Slide Number 57
218

Slide Number 58
219

Slide Number 59
220

Slide Number 60
221

Slide Number 61
222

Slide Number 62
223

Slide Number 63
224

Slide Number 64
225

Slide Number 65
226

Slide Number 66
227

Slide Number 67
228

L07_2 RT techniques - localised treatments
229

Slide Number 1
229

Localised radiotherapy for intracranial tumours
230

Techniques of local radiation delivery
231

Classification of radiotherapy technologies
232

Classification of radiotherapy technologies
233

Slide Number 6
234

Slide Number 7
235

Classification of radiotherapy technologies
236

Methods of immobilization
237

Methods of immobilization
238

Methods of immobilization
239

Comparison of immobilisation techniques
240

Comparison of immobilisation techniques
241

Comparison of immobilisation techniques
242

Comparison of immobilisation techniques
243

Classification of radiotherapy technologies
244

Classification of radiotherapy technologies
245

Classification of radiotherapy technologies
246

Deconstructing stereotactic radiotherapy
247

Classification of radiotherapy technologies
248

Classification of radiotherapy technologies
249

Classification of radiotherapy technologies
250

Interfraction motion
251

Intrafraction motion in CK radiosurgery
252

Intrafraction motion in CK radiosurgery
253

Classification of radiotherapy technologies
254

Classification of radiotherapy technologies
255

Radiotherapy of intracranial tumours
256

Radiotherapy of intracranial tumours
257

Radiotherapy of intracranial tumours
258

High grade glioma
259

High grade glioma
260

Craniopharyngioma
261

Craniopharyngioma
262

Localised radiotherapy for CNS tumours
263

Localised radiotherapy for CNS tumours
264

Slide Number 37
265

Slide Number 38
266

Slide Number 39
267

Slide Number 40
268

Slide Number 41
269

Slide Number 42
270

Slide Number 43
271

Localised radiotherapy for CNS tumours
272

Comparison of conformal fixed field & multiple isocentre techniques
273

Localised radiotherapy for CNS tumours
274

Comparison of conformal radiotherapy techniques
275

Comparison of conformal radiotherapy techniques
276

Comparison of conformal radiotherapy techniques
277

Localised radiotherapy for CNS tumours
278

IMRT for meningioma
279

Slide Number 52
280

Comparison of conformal radiotherapy techniques
281

Comparison of conformal radiotherapy techniques
282

Comparison of conformal radiotherapy techniques
283

Slide Number 56
284

Slide Number 57
285

Slide Number 58
286

Collimation
287

Collimation
288

Collimation
289

Comparison of conformal radiotherapy techniques
290

Classification of radiotherapy technologies
291

Slide Number 64
292

L08_Radiation tolerance of the CNS_Damien Charles Weber_Brain tumor ESTRO 2015_150915
293

Slide Number 1
293

Why high-dose delivered to the brain?
294

Acute toxicity
295

Alopecia
296

Alopecia
297

Alopecia
298

Late toxicity After Radiotherapy….
299

Type of Late Toxicity (CNS)
300

Factors affecting toxicity (General)
301

Brain Toxicity
302

Brain Toxicity QUANTEC
303

Brain Toxicity QUANTEC
304

Brain necrosis Introduction
305

Brain necrosis (0)
306

Slide Number 15
307

Brain necrosis (2)
308

Slide Number 17
309

Brain necrosis
310

Brainstem tolerance
311

Brainstem tolerance
312

Pituitary
313

Pituitary
314

Pituitary
315

Hearing Loss
316

Hearing Loss
317

Hearing Loss
318

Hearing Loss
319

Visual toxicity
320

Visual toxicity
321

Visual toxicity
322

Visual toxicity
323

Visual toxicity
324

Visual toxicity
325

Memory loss
326

Memory loss
327

Memory loss
328

Memory Loss
329

Memory loss
330

Memory loss
331

Conclusions (late toxicity)
332

Slide Number 41
333

L09_ESTRO_systemic-therapy-issues-Roth_PR
334

Slide Number 1
334

Slide Number 2
335

Slide Number 3
336

Slide Number 4
337

Slide Number 5
338

Slide Number 6
339

Slide Number 7
340

Slide Number 8
341

Slide Number 9
342

Slide Number 10
343

Slide Number 11
344

Slide Number 12
345

Slide Number 13
346

Slide Number 14
347

Slide Number 15
348

Slide Number 16
349

PCV
350

What is PCV?
351

What is PCV?
352

PCV toxicities EORTC 26951 vs RTOG 9402
353

Systemic treatment of brain mets
354

Slide Number 22
355

Slide Number 23
356

Slide Number 24
357

Slide Number 25
358

Slide Number 26
359

Slide Number 27
360

Slide Number 28
361

Slide Number 29
362

Slide Number 30
363

Slide Number 31
364

Slide Number 32
365

Slide Number 33
366

Slide Number 34
367

Slide Number 35
368

Slide Number 36
369

L10_ESTRO Brain Tumour Course systemic novel agents Chalmers 4oct15
370

Systemic treatment for gliomas:Novel therapies
370

Slide Number 2
371

Slide Number 3
372

Slide Number 4
373

Slide Number 5
374

EGFR
375

Slide Number 7
376

Slide Number 8
377

Slide Number 9
378

Slide Number 10
379

Slide Number 11
380

Slide Number 12
381

A phase 1 study evaluating ABT-414 in combination with temozolomide (TMZ) for subjects with recurrent or unresectable glioblastoma (GBM).2014 ASCO Annual Meeting
382

Slide Number 14
383

Slide Number 15
384

Slide Number 16
385

Slide Number 17
386

Slide Number 18
387

Slide Number 19
388

Slide Number 20
389

Slide Number 21
390

Slide Number 22
391

Slide Number 23
392

Summary
393

L11_TORINO 2015_ESTRO_QoL issues in Neuro-Oncology_RS
394

QUALITY OF LIFE ISSUES IN NEURO-ONCOLOGY
394

CONFLICT OF INTEREST
395

OUTLINE
396

Slide Number 4
397

MEASURING HRQoL AND COGNITIVE FUNCTIONS IN BRAIN TUMORS PATIENTS: CRITICAL ISSUES
398

Slide Number 6
399

Slide Number 7
400

Slide Number 8
401

Slide Number 9
402

Slide Number 10
403

Slide Number 11
404

Slide Number 12
405

Slide Number 13
406

Slide Number 14
407

WBRT MAY NEGATIVELY IMPACT HEALTH-RELATED QUALI TY OF LIFE (HRQL) IN BRAIN METASTASIS
408

EORTC 22952-26001 Quality of Life results of an EORTC phase III randomized trial of adjuvant Whole Brain Radiotherapy versus Observation after Radio surgery or Surgical Resection of 1-3 Cerebral Metastases of solid tumorsHRQOL results
409

Results: Global health status / QoL
410

Results: secondary QoL endpoints
411

NEUROCOGNITIVE FUNCTIONING IN ADULT WHO GRADE II GLIOMAS : IMPACT OF OLD AND NEW TREATMENT MODALITIES
412

Slide Number 20
413

Slide Number 21
414

IMPACT OF WBRT ON COGNITIVE FUNCTIONS : GENERAL CONCEPTS IN BRAIN METASTASIS
415

WHAT HAVE WE LEARNED FROM CLINICAL TRIALS : EARLY DECLINE AFTER WBRT FOR BRAIN METASTASIS
416

Slide Number 24
417

Slide Number 25
418

RATIONALE FOR NEUROPROTECTIVE DRUGS IN ASSOCIATION WITH WBRT
419

Slide Number 27
420

Slide Number 28
421

RATIONALE FOR HIPPOCAMPAL AVOIDANCE IN ASSOCIATION WITH WBRT
422

Hippocampal Injury from Cranial RT
423

Slide Number 31
424

Slide Number 32
425

RATIONALE FOR NON-STEROIDAL ANTI-INFLAMMATORY THERAPY
426

HOW TO TREAT RADIATION-ASSOCIATED NEUROCOGNITIVE SYMPTOMS ?
427

Slide Number 35
428

Slide Number 36
429

RISK OF RADIONECROSIS FOLLOWING SRS TO THE RESECTION CAVITY
430

RISK OF RADIONECROSIS FOLLOWING SRS TO THE RESECTION CAVITY
431

RISKS OF NEUROLOGICAL COMPLICATIONS OTHER THAN RADIONECROSIS FOLLOWING SRS TO THE RESECTION CAVITY
432

Slide Number 40
433

L12_ESTRO low grade glioma Chalmers 4oct15_AC
434

Management of low grade astrocytoma
434

Slide Number 2
435

Patients with grade 2 astrocytomas require treatment if:
436

Slide Number 4
437

Slide Number 5
438

Slide Number 6
439

Slide Number 7
440

Slide Number 8
441

Slide Number 9
442

For patients with grade 2 astrocytoma WITHOUT 1p19q codeletion who DO require treatment, I would recommend:
443

For patients with grade 2 astrocytoma WITHOUT 1p19q codeletion who require radiotherapy, I would recommend:
444

Slide Number 12
445

Slide Number 13
446

Slide Number 14
447

L13_ESTRO_Treatment _LOH1p19q_PR
448

Slide Number 1
448

Slide Number 2
449

Slide Number 3
450

Slide Number 4
451

Slide Number 5
452

Slide Number 6
453

Slide Number 7
454

Slide Number 8
455

Slide Number 9
456

Slide Number 10
457

PCV toxicities EORTC 26951 vs RTOG 9402
458

Reasons for discontinuation of PCV in EORTC 26951
459

Slide Number 13
460

Can we avoid RT and use chemotherapy alone?
461

Time to treatment failure – by therapy
462

Time to treatment failure – by therapy/histology
463

Time to treatment failure – by molecular diagnosis
464

Overall survival – by therapy
465

Overall survival – by molecular diagnosis
466

Efficacy outcomes – by molecular diagnosis/therapy
467

Efficacy outcomes – across trial
468

CODEL trial: initial design
469

CODEL trial: updated design
470

Slide Number 26
471

And in patients with low-grade gliomas…?
472

And in patients with low-grade gliomas…?
473

Slide Number 30
474

Slide Number 31
475

Slide Number 32
476

Slide Number 33
477

Slide Number 34
478

L14_Chalmers high grade astrocytoma ESTRO 5oct15 _AC
479

Management of high grade glioma
479

Prognostic factors
480

Slide Number 3
481

Slide Number 4
482

Slide Number 5
483

Slide Number 6
484

Slide Number 7
485

Slide Number 8
486

The treatment I would recommend for a patient with grade 3 glioma without 1p19q codeletion is:
487

Slide Number 10
488

Slide Number 11
489

Slide Number 12
490

Slide Number 13
491

Slide Number 14
492

‘Stupp’ regime
493

Mature data
494

Slide Number 17
495

48 year old patient with MGMT unmethylated GBM, >90% resection, PS=1 post-op. Completes RT-TMZ. She attends for 1st cycle adjuvant TMZ; PS now 2: fatigue, poor short term memory. Your recommendation is:
496

61 year old science journalist from Los Angeles. MGMT methylated multifocal GBM, biopsy only. PS=1 post-op. Completes 1st cycle adjuvant TMZ with marked fatigue and ongoing mild cognitive deficit. Patient and wife seek your advice on (a) whether to go ahead with planned 5 week holiday to Italy for 30th wedding anniversary, visiting relatives, and (b) whether to continue with adjuvant TMZ. You advise:
497

Chemoradiation for GBM
498

Slide Number 21
499

Slide Number 22
500

Slide Number 23
501

Slide Number 24
502

Slide Number 25
503

Slide Number 26
504

Slide Number 27
505

Slide Number 28
506

Relapsed GBM after RT-TMZ
507

Slide Number 30
508

Slide Number 31
509

42 year old patient with MGMT methylated GBM, >90% resection, RT-TMZ. Recurrent, inoperable disease 14 months after completing adjuvant TMZ; PS=1. I would recommend:
510

61 year old patient with MGMT unmethylated GBM, >90% resection, RT-TMZ. Recurrent, inoperable disease 5 months after completing adjuvant TMZ; PS=1. I would recommend:
511

L15_Ependymoma_Damien Charles Weber_Ranj Bhangoo_210915
512

Slide Number 1
512

Slide Number 2
513

Introduction (1)
514

Introduction (2)
515

Slide Number 5
516

Introduction (3)
517

Outcome
518

EP Prognostic factors
519

Prognostic factors
520

Slide Number 10
521

EP and chemotherapy
522

EP and chemotherapy
523

EP and chemotherapy
524

EP and chemotherapy
525

Current stratgey
526

Current strategy
527

RT and EP (treatment volume)
528

Slide Number 18
529

RT and EP (dose)
530

RT and treatment duration
531

RT and treatment duration
532

Slide Number 22
533

L15_ependymomas_RB
534

Management of ependymomas
534

Slide Number 2
535

Myxopapillary
536

Slide Number 4
537

Slide Number 5
538

Slide Number 6
539

Paediatric Ependymoma
540

Paediatric Ependymoma
541

Adult Ependymoma
542

Drop Mets in Ependymoma
543

Treatment
544

Slide Number 12
545

Anatomy of the Brain Stem
546

Anatomy of the Brain Stem
547

Slide Number 15
548

Slide Number 16
549

Slide Number 17
550

Slide Number 18
551

Neurological Outcome after Surgery
552

Adjuvant Treatment
553

Recurrence
554

Conclusion
555

L16_GCT_UR(very final)
556

Slide Number 1
556

Slide Number 2
557

Slide Number 3
558

Slide Number 4
559

Slide Number 5
560

Slide Number 6
561

Slide Number 7
562

Slide Number 8
563

Slide Number 9
564

Slide Number 10
565

Slide Number 11
566

Slide Number 12
567

Slide Number 13
568

Slide Number 14
569

Slide Number 15
570

CNS GCT: Extent of surgery
571

Primary CNS Germinoma- Pathology
572

CNS GCT: Diagnostic work-up and Staging
573

Slide Number 19
574

Slide Number 20
575

Slide Number 21
576

Germinoma: Management
577

CSI: risk for late toxicities
578

Slide Number 24
579

Slide Number 25
580

Slide Number 26
581

Slide Number 27
582

Slide Number 28
583

Slide Number 29
584

Slide Number 30
585

Slide Number 31
586

Slide Number 32
587

Slide Number 33
588

Slide Number 34
589

Slide Number 35
590

Slide Number 36
591

Slide Number 37
592

Slide Number 38
593

Slide Number 39
594

Slide Number 40
595

Slide Number 41
596

Slide Number 42
597

Slide Number 43
598

WVI: definition
599

RT techniques for ventricular system irradiation
600

WVI: concave-shaped target for IMRT
601

Slide Number 47
602

Slide Number 48
603

Slide Number 49
604

Slide Number 50
605

Primary CNS Secreting GCT’s - Pathology
606

Slide Number 52
607

Slide Number 53
608

Slide Number 54
609

Slide Number 55
610

Slide Number 56
611

Slide Number 57
612

Slide Number 58
613

Slide Number 59
614

Slide Number 60
615

Slide Number 61
616

Slide Number 62
617

Slide Number 63
618

L17_ESTRO_PCNSL_PR
619

Slide Number 1
619

Slide Number 2
620

Slide Number 3
621

Slide Number 4
622

Slide Number 5
623

Slide Number 6
624

Slide Number 7
625

Slide Number 8
626

Slide Number 9
627

Slide Number 10
628

Slide Number 11
629

Slide Number 12
630

Slide Number 13
631

Slide Number 14
632

Slide Number 15
633

Slide Number 16
634

Slide Number 17
635

Slide Number 19
636

Slide Number 20
637

Slide Number 21
638

Slide Number 22
639

Slide Number 23
640

Slide Number 24
641

Elderly PCNSL patients: a particular challenge
642

Elderly PCNSL patients in G-PCNSL-SG1
643

Elderly PCNSL patients in G-PCNSL-SG1
644

MTX/TMZ vs. MPV-A in elderly patients
645

MTX/TMZ vs. MPV-A in elderly patients
646

MTX-based therapy in elderly patients
647

Slide Number 31
648

L18_HGG in children_DH 2015 Version
649

Slide Number 1
649

Biopsy of brainstem glioma is standard Ix!
650

HGG biology is the same in children as in adults!
651

The brainstem is a frequent location of childhood HGG.
652

Infants (<3 yrs) with HGG have a worse prognosis than older child
653

Management of high grade glioma in children
654

Paediatric high grade glioma: Background
655

Paediatric brain tumours
656

High Grade Glioma in children
657

Pathology
658

Slide Number 11
659

Epidemiology
660

Clinical Presentation- non-brainstem HGG
661

Diagnosis: HGG
662

Brainstem Glioma in Children
663

Brainstem tumors
664

Diffuse Intrinsic Pontine glioma (DIPG)
665

Slide Number 18
666

DIPG: Clinical Presentation
667

DIPG: Clinical Presentation
668

Diagnosis: DIPG
669

DIPG: To biopsy or not to biopsy?
670

Ethics of Biopsy?
671

Slide Number 24
672

Slide Number 25
673

Diffuse Intrinsic Pontine Glioma (DIPG)
674

What is the standard of care for DIPG?
675

Slide Number 28
676

HFRT for DIPG
677

Hypofractionated Radiotherapy in DIPG?
678

Slide Number 31
679

Slide Number 32
680

Slide Number 33
681

Slide Number 34
682

Slide Number 35
683

Why have we failed?
684

Why have we failed?
685

Slide Number 38
686

Slide Number 39
687

Slide Number 40
688

Slide Number 41
689

Why have we failed?
690

Slide Number 43
691

Slide Number 44
692

Slide Number 45
693

Pre-clinical Models
694

Rapid Preclinical Development of a Targeted Therapy Combination for DIPG
695

Preclinical Consortium
696

Slide Number 49
697

Slide Number 50
698

Slide Number 51
699

Slide Number 52
700

Slide Number 53
701

Slide Number 54
702

Slide Number 55
703

Why have we failed?
704

Slide Number 57
705

DIPG Specific Targets!
706

Slide Number 59
707

Why have we failed?
708

Poor Drug Delivery
709

Slide Number 62
710

CED DIPG Trials
711

Slide Number 64
712

Slide Number 65
713

Slide Number 66
714

Slide Number 67
715

Intra-arterial Clinical Trials
716

Nanoparticles
717

Intranasal Delivery
718

Biopsy directed therapies
719

BIOMEDE Study
720

Three major targets selected
721

Slide Number 74
722

Three drugs selected
723

Slide Number 76
724

Slide Number 77
725

Diagnostic workout
726

Prognostic impact of histone mutations
727

Slide Number 80
728

Current standard treatments & outcomes for pHGG
729

Surgery
730

Surgery
731

Slide Number 84
732

Slide Number 85
733

Slide Number 86
734

Target volumes
735

Slide Number 88
736

Slide Number 89
737

Slide Number 90
738

Slide Number 91
739

Slide Number 92
740

Chemotherapy and autologous stem cell rescue
741

Chemotherapy and autologous stem cell rescue
742

Chemotherapy and autologous stem cell rescue
743

Infant HGG (< 3 years) can be spared from radiation therapy with a good outcome
744

Slide Number 97
745

Slide Number 98
746

What is the standard Rx in pHGG?
747

Adult Glioblastoma- 1st Line therapy
748

Slide Number 101
749

EFS and OS rates of 90 HGG patients
750

Slide Number 103
751

Slide Number 104
752

Paediatric high grade glioma: are they the same as HGG in adults?
753

Slide Number 106
754

Slide Number 107
755

Slide Number 108
756

Slide Number 109
757

Identification of somatic H3F3A mutations
758

Slide Number 111
759

Slide Number 112
760

Tumour location & Shared Targets?
761

Paediatric and Adult HGGSimilarities and Differences
762

Define a common backbone!
763

Recent Trial in HGG
764

Slide Number 117
765

Slide Number 118
766

Participating countries in this study
767

Slide Number 120
768

Slide Number 121
769

Slide Number 122
770

Slide Number 123
771

Slide Number 124
772

Slide Number 125
773

MAPK Pathway Inhibitors
774

SELECTIVE BRAF INHIBITORS
775

Slide Number 128
776

Slide Number 129
777

Slide Number 130
778

Slide Number 131
779

BRAFV600 Mutations –pHGG Target?
780

BRAF PATHWAY
781

Brain Tumour Delivery with BRAFi?Worked in Melanoma Brain Mets!
782

Slide Number 135
783

Slide Number 136
784

Slide Number 137
785

Slide Number 138
786

Slide Number 139
787

Slide Number 140
788

Slide Number 141
789

Paediatric high grade glioma: conclusions
790

Conclusions
791

Conclusions
792

L19_Medulloblastoma in children_UR(final)
793

Slide Number 1
793

Slide Number 2
794

Slide Number 3
795

Medulloblastoma
796

Slide Number 5
797

Slide Number 6
798

Slide Number 7
799

Slide Number 8
800

Slide Number 9
801

Slide Number 10
802

Slide Number 11
803

SIOP PNET 4 : survival by histologic subtypes
804

Slide Number 13
805

Histology + molecular variables
806

Medulloblastoma: the (near) future
807

Slide Number 16
808

Slide Number 17
809

Post-operative treatments
810

Late toxicity related to CSI
811

How can we reduce the risks associated with CSI?
812

Slide Number 21
813

Slide Number 22
814

Slide Number 23
815

Slide Number 24
816

Standard risk childhood MB
817

Slide Number 26
818

Slide Number 27
819

The posterior fossa boost
820

CTV for the posterior fossa boost
821

The posterior fossa boost
822

Radiotherapy technique
823

Whole PF: Lateral opposed → 3D CRT
824

Whole PF: Lateral opposed → IMRT
825

Whole PF vs tumour bed boost: ongoing trials
826

Whole PF vs tumour bed
827

Reduced volume tumour bed boost
828

Limit volume boost (ACNS0331)
829

Slide Number 38
830

Slide Number 39
831

Slide Number 40
832

Slide Number 41
833

Slide Number 42
834

Medulloblastoma
835

Slide Number 44
836

Slide Number 45
837

Slide Number 46
838

Slide Number 47
839

Radiotherapy dose
840

Long-term complications of treatment
841

Slide Number 50
842

Slide Number 51
843

Late toxicity related to CSI
844

How can we reduce the risks associated with CSI?
845

IMRT for the spine field
846

Concluding remarks
847

L20_Management of Low Grade Glioma in children_DH 2015
848

Management of low grade glioma in children
848

Pathology of LGG in adults and children is usually the same!
849

Most common location for childhood LGG is cerebral hemisphere
850

LGG in children <1 year has a better prognosis!
851

Malignant transformation rate in childhood LGG is ~30%.
852

Low Grade Glioma in Children
853

Low Grade Glioma in Children
854

Slide Number 8
855

Pilocytic astrocytomas
856

Juvenile Pilocytic Astrocytoma
857

Low Grade Glioma in Children
858

Low Grade Glioma in Children
859

Aetiology of Childhood LGG
860

Optic Pathway Glioma
861

Slide Number 15
862

MAPK Pathway
863

Slide Number 17
864

MAPK activation in PA
865

Slide Number 19
866

Slide Number 20
867

Slide Number 21
868

Slide Number 22
869

Slide Number 23
870

Slide Number 24
871

Slide Number 25
872

Slide Number 26
873

Slide Number 27
874

Slide Number 28
875

Slide Number 29
876

Slide Number 30
877

Slide Number 31
878

Slide Number 32
879

Slide Number 33
880

Slide Number 34
881

Slide Number 35
882

Slide Number 36
883

Slide Number 37
884

Slide Number 38
885

Slide Number 39
886

Slide Number 40
887

Slide Number 41
888

Slide Number 42
889

Slide Number 43
890

Slide Number 44
891

Slide Number 45
892

Slide Number 46
893

Slide Number 47
894

Low Grade Glioma in Children
895

Slide Number 49
896

Slide Number 50
897

Slide Number 51
898

Slide Number 52
899

Slide Number 53
900

Slide Number 54
901

Slide Number 55
902

Slide Number 56
903

Slide Number 57
904

Slide Number 58
905

Slide Number 59
906

Slide Number 60
907

Slide Number 61
908

Slide Number 62
909

Slide Number 63
910

FUTURE management of LGG
911

Slide Number 65
912

Slide Number 66
913

Slide Number 67
914

Slide Number 68
915

Strategisches Konzept
916

Slide Number 70
917

Warum molekulare Biomarker?
918

Warum molekulare Biomarker?
919

Slide Number 73
920

Slide Number 74
921

Visual acuity (VA) as the primary measure
922

Visual indications to treatment
923

Vision-related severe symptoms (WHO def)
924

Targeting BRAF and MEK pathway in LGG
925

Outline
926

BRAF abnormalities – hallmark signature for PA
927

Slide Number 81
928

BRAF driven mouse model of PA
929

Sorafenib as a MEK inhibitor
930

Sorafenib
931

Sorafenib – in vitro inhibitory concentrations
932

Slide Number 86
933

Slide Number 87
934

Slide Number 88
935

Slide Number 90
936

Slide Number 91
937

Slide Number 92
938

RAF inhibitors prime wild-type RAF to activate MAPK signaling and enhance tumor growth
939

Slide Number 94
940

A Phase 1 Study of AZD6244 in Children with Recurrent or Refractory Low Grade Gliomas: A Pediatric Brain Tumor Consortium Report.Anuradha Banerjee, Regina Jakacki, Arzu Onar-Thomas, Shengjie Wu, Theodore Nicolaides, David C. Turner, Stacye Richardson, Tina Young-Poussaint, Joanna Phillips, Michael Prados, Roger Packer, Ibrahim Qaddoumi, Sridharan Gururangan, Stewart Goldman, Ian Pollack, Austin Doyle, Clinton F. Stewart, James Boyett, Larry Kun, Maryam Fouladi
941

A Phase 1 Study of AZD6244 in Children with Recurrent or Refractory Low Grade Gliomas: A Pediatric Brain Tumor Consortium Report.
942

A Phase 1 Study of AZD6244 in Children with Recurrent or Refractory Low Grade Gliomas: A Pediatric Brain Tumor Consortium Report.
943

Slide Number 98
944

AZD 6244 - RESPONSE
945

Largest Percentage Reduction in Tumor Volume from Baseline by BRAF Aberration (Min Tumor Volume/Baseline Volume)
946

Slide Number 101
947

PBTC29 – Phase II study
948

Phase 1 study of dabrafenib in pediatric patients with relapsed or refractory BRAFV600-mutant high-grade gliomas, low-grade gliomas, histiocytosis, and other solid tumors
949

Dabrafenib Activity in Adults With BRAFV600-mutant Melanoma
950

Dabrafenib Activity in Brain Metastases
951

BRAFV600 Mutations in Pediatric Tumors
952

Study Objectives
953

Slide Number 108
954

Slide Number 109
955

Methods
956

Baseline Patient Characteristics
957

Results
958

Adverse Events
959

Investigator-assessed Best Confirmed Responsea by Tumor Type
960

Summary
961

Conclusions
962

Conclusions
963

L21_Clinical Trials Adult Medulloblastoma Darren Hargrave 2015
964

Adult Medulloblastoma
964

Have you ever treated an adult MB patient?
965

Adult Medulloblastoma: Data?
966

Adult data needed for Clinical Trial Design?
967

Incidence of adult medulloblastoma?
968

Risk Groups
969

What would be your standard Rx for adult SR-MB
970

Slide Number 8
971

Slide Number 9
972

Slide Number 10
973

Outcomes?
974

Outcomes?
975

Adult Medulloblastoma: Biology/ Novel Rx?
976

Slide Number 14
977

Slide Number 15
978

Slide Number 16
979

Slide Number 17
980

Slide Number 18
981

Gorlin Syndrome
982

The SHH signalling pathway
983

Slide Number 21
984

Sonic Hedgehog & Corn Lillies
985

Slide Number 23
986

Slide Number 24
987

The Hedgehog (Hh) Pathway
988

Slide Number 26
989

LDE225 induced tumor regression is associated with Gli1 suppression in tumor
990

Slide Number 28
991

Slide Number 29
992

LDE225: responses in medulloblastoma
993

Phase I/II: Study Design
994

Phase I: Complete Tumor Responses in MB
995

The 5-Gene Hh Signature
996

Phase I: Best Overall Tumor Response and Correlation With 5-Gene Hh Signature in MB
997

Clinical Trial Design Options?
998

Which of the following trials do you prefer?
999

Discussion on which trial is best/ feasible?
1000

Slide Number 38
1001

Randomized Phase II C2201 Study DesignHh-pathway activated relapsed MB in children and adults
1002

Conclusions
1003

L22_ESTRO course_Management of Skull base tumors_Damien Charles Weber__140915
1004

L23_benign brain tumours_MB
1051

Slide Number 1
1051

Management of benign brain tumours
1052

Management of benign brain tumours
1053

Management options in benign brain tumours
1054

Management options in benign brain tumours
1055

Management options in benign brain tumours
1056

Dose fractionation in benign brain tumours
1057

Management of benign brain tumours
1058

Management of benign brain tumours
1059

Slide Number 10
1060

Slide Number 11
1061

Management options in pituitary adenoma
1062

Management options in pituitary adenoma
1063

Radiation for pituitary adenoma
1064

Radiation for pituitary adenoma
1065

Radiation for pituitary adenoma
1066

Residual pituitary adenoma
1067

Residual pituitary adenoma
1068

Radiation for pituitary adenoma
1069

Radiation for pituitary adenoma
1070

Management options in pituitary adenoma
1071

Management options in pituitary adenoma
1072

Endpoints in the evaluation of irradiation
1073

Comparison of high precision techniques
1074

Conventional radiotherapy
1075

Fractionated stereotactic radiotherapy (SCRT)
1076

Conventional & stereotactic radiotherapy
1077

Gamma knife radiosurgery in nonfunctioning p.a.
1078

Endpoints in the evaluation of irradiation
1079

Endpoints in the evaluation of irradiation
1080

Slide Number 31
1081

Conventional radiotherapy for acromegaly
1082

GK radiosurgery for acromegaly
1083

Endpoints in the evaluation of irradiation
1084

Endpoints in the evaluation of irradiation
1085

Slide Number 36
1086

Slide Number 37
1087

Slide Number 38
1088

Slide Number 39
1089

Slide Number 40
1090

Slide Number 41
1091

Slide Number 42
1092

Slide Number 43
1093

Slide Number 44
1094

Endpoints in the evaluation of irradiation
1095

Slide Number 46
1096

Slide Number 47
1097

Pituitary adenoma
1098

Pituitary adenoma
1099

Pituitary adenoma
1100

Slide Number 51
1101

Management of benign brain tumours
1102

Slide Number 53
1103

Management options in vestibular schwannoma
1104

Management options in vestibular schwannoma
1105

Surveillance
1106

Surveillance
1107

Surveillance
1108

Surveillance
1109

Management options in vestibular schwannoma
1110

Fractionation in high precision radiotherapy
1111

Fractionation in high precision radiotherapy
1112

Stereotactic RT for acoustic neuroma
1113

Stereotactic RT for acoustic neuroma
1114

Stereotactic RT for acoustic neuroma
1115

Stereotactic RT for acoustic neuroma
1116

Fractionation in high precision radiotherapy
1117

Kapoor et al 2010, Int J Rad Oncol Biol Phys, Johns Hopkins experience
1118

Management of benign brain tumours
1119

Management options in craniopharyngioma
1120

Management options in craniopharyngioma
1121

Surgery for craniopharyngioma
1122

Craniopharyngioma management
1123

Craniopharyngioma management
1124

Craniopharyngioma management
1125

Craniopharyngioma management
1126

Craniopharyngioma management
1127

Craniopharyngioma management
1128

Radiotherapy for craniopharyngioma
1129

Conventional radiotherapy for craniopharyngioma
1130

High precision radiotherapy for craniopharyngioma
1131

Tumour control following radiotherapy
1132

Slide Number 83
1133

L24_Brada brain mets_MB
1134

Slide Number 1
1134

Oncological management options
1135

Oncological management options
1136

Oncological management options
1137

Oncological management options
1138

Radiotherapy in the treatment of brain metastases
1139

Radiotherapy in the treatment of brain metastases
1140

Radiotherapy options
1141

Radiotherapy options
1142

Slide Number 10
1143

Radiotherapy options
1144

Radiotherapy options
1145

Radiotherapy options
1146

Radiotherapy options
1147

Radiotherapy options
1148

Radiotherapy options
1149

Comparison of whole brain and partial brain RT
1150

Partial brain RT after surgery for solitary brain metastases
1151

Partial brain RT after surgery for solitary brain metastases
1152

Radiotherapy options
1153

Radiotherapy options
1154

Radiotherapy options
1155

Radiotherapy options
1156

Radiosurgery for solitary brain metastases
1157

Radiotherapy in the treatment of brain metastases
1158

Oncological management options
1159

Oncological management options
1160

Prognosis in patients with brain metastases
1161

Oncological management options
1162

Prognosis in patients with brain metastases
1163

Oncological management options
1164

Brain metastases in malignancy
1165

Slide Number 33
1166

Brain metastases in malignancy
1167

Oncological management options
1168

Slide Number 36
1169

Radiotherapy in the treatment of brain metastases
1170

Evidence base for radiotherapy in the treatment of brain metastases
1171

Evidence base for radiotherapy in the treatment of brain metastases
1172

Evidence base for radiotherapy in the treatment of brain metastases
1173

Slide Number 41
1174

Slide Number 42
1175

Evidence base for radiotherapy in the treatment of brain metastases
1176

Radiosurgery for “solitary” brain metastases
1177

Radiosurgery for solitary brain metastases
1178

Radiosurgery for solitary brain metastases
1179

Evidence base for radiotherapy in the treatment of brain metastases
1180

Whole brain radiotherapy following surgery or radiosurgery
1181

Whole brain radiotherapy following surgery or radiosurgery
1182

Whole brain radiotherapy following surgery or radiosurgery
1183

Whole brain radiotherapy following surgery or radiosurgery
1184

Whole brain radiotherapy following surgery or radiosurgery
1185

Whole brain radiotherapy following radiosurgery
1186

Whole brain radiotherapy following radiosurgery
1187

Whole brain radiotherapy following radiosurgery
1188

Whole brain radiotherapy following radiosurgery
1189

Evidence base for radiotherapy in the treatment of brain metastases
1190

Evidence base for radiotherapy in the treatment of brain metastases
1191

Effect of whole brain radiotherapy on survival
1192

Brain metastases in malignancy
1193

Evidence base for radiotherapy in the treatment of brain metastases
1194

Effect of whole brain radiotherapy on survival & QOL
1195

Effect of whole brain radiotherapy on survival & QOL
1196

Effect of whole brain radiotherapy on survival & QOL
1197

Effect of whole brain radiotherapy on survival & QOL
1198

Evidence base for radiotherapy in the treatment of brain metastases
1199

Evidence base for radiotherapy in the treatment of brain metastases
1200

Evidence base for radiotherapy in the treatment of brain metastases
1201

Evidence base for radiotherapy in the treatment of brain metastases
1202

Radiosurgery for “solitary” brain metastases
1203

Radiosurgery for oligometastases in the brain
1204

Radiosurgery for oligometastases in the brain
1205

Evidence base for radiotherapy in the treatment of brain metastases
1206

Slide Number 74
1207

Stereotactic radiotherapy utilisation
1208

Stereotactic radiosurgery utilisation
1209

Stereotactic radiotherapy utilisation
1210

Stereotactic radiosurgery utilisation
1211

Stereotactic radiosurgery utilisation
1212

Stereotactic radiosurgery utilisation
1213

Stereotactic radiosurgery utilisation
1214

Oncological management options
1215

Slide Number 83
1216

Slide Number 84
1217

Systemic therapy for brain metastases
1218

Oncological management options
1219

Slide Number 87
1220

Evidence base for radiotherapy in the treatment of brain metastases
1221

Slide Number 89
1222

Slide Number 90
1223

Slide Number 91
1224

Evidence base for radiotherapy in the treatment of brain metastases
1225

Radiosurgery for synchronous brain oligometastases
1226

Radiosurgery for synchronous brain oligometastases
1227

Evidence base for radiotherapy in the treatment of brain metastases
1228

Additional systemic therapy in NSCLC brain metastases
1229

Additional systemic therapy in NSCLC brain metastases
1230

Evidence base for radiotherapy in the treatment of brain metastases
1231

Slide Number 99
1232

L25_ESTRO_supportive-treatment_Roth
1233

Slide Number 1
1233

Slide Number 2
1234

Slide Number 3
1235

Slide Number 4
1236

Slide Number 5
1237

Slide Number 6
1238

Slide Number 7
1239

Slide Number 8
1240

Slide Number 9
1241

Slide Number 10
1242

Slide Number 11
1243

Slide Number 12
1244

Slide Number 13
1245

Slide Number 14
1246

Slide Number 15
1247

Slide Number 16
1248

Slide Number 17
1249

Slide Number 18
1250

Slide Number 19
1251

Slide Number 20
1252

Slide Number 21
1253

Slide Number 22
1254

Slide Number 23
1255

Slide Number 25
1256

Slide Number 26
1257

Slide Number 27
1258

Slide Number 29
1259

Slide Number 31
1260

Slide Number 32
1261

Slide Number 33
1262

Slide Number 34
1263

Slide Number 35
1264

Slide Number 37
1265

Slide Number 38
1266