Background and recommendations Flashcards
What is considered an lymphatic organ?
- Thymus
- Spleen
- Waldeyer’s ring
- Appendix
- Peyer’s patches
What is the definition of bulky disease per the mediastinal mass ratio (MMR)?
Mass more than 1/3rd widening of the greatest thoracic width on CXR
For the IP scores 0, 1, 2 what are the associated 5 year PF survivals?
0 - 84%
1 - 77%
2- 67%
What are the NCCN designated negative factors for Stage I to II patients?
- B symptoms present or ESR > 50
- MMR > 1/3 or any mass more than 10 cm
- More than 3 nodal sites
- 2 or more extralymphatic sites
What are NCIC designated negative factors for Stage I to II?
- Age 40 or more
- MC or LD
- B symptoms present or ESR > 50
- MMR > 1/3rd or any mass > 10 cm
- More than 3 extranodal sites
For what stages are the IP score useful?
Stage III and IV
What are the constituents of the IP score?
- Male
- Age > 45
- Stage IV
- Hemoglobin < 10.5
- < 4 g/dl
- Lymphocytes < 600/ml or 15K
For the IP scores 3, 4, 5+ what are the associated 5 year PF survivals?
3 - 60%
4 - 51%
5+ 42%
What are GHSG designated negative factors for Stage I to II?
- ESR > 50 if A or ESR > 30 if B
- MMR > .33
- Any extralymphatic site
- More than 2 nodal sites
Deauville 1-3 PET/CT response criteria
Uptake at the primary site is less than or equal to that of the liver
Deauville 4 PET/CT response criteria
Uptake at the primary site is moderately increased compared to the liver
Deauville 5a PET/CT response criteria
Uptake at the primary site is markedly increased compared to the liver
Deaville 5b PET/CT response criteria
New sites of disease are evident
Stanford V regimen
- Doxorubicin
- Vinblastine
- Mechlorethamine
- Etoposide
- Vincristine
- Bleomycin
- Prednisone
Add VEP and switched out dacarbazine
What is ABVD?
- Doxorubicin
- Bleomycin
- Vinblastine
- Dacarbazine
What is escalated BEACOPP?
- Bleomycin
- Doxorubibin
- Procarbazine
- Vincristine
- Etoposide
- Prednisone
- Cytoxan
Got rid of V, switched out dacarbazine, added VEPC
What are the GHSG unfavorable risk factors?
ESR > 50 if A, or > 30 if B
MMR > 0.33
Nodal sites > 2
E lesion any
What are the EORTC unfavorable risk factors?
Age 50 or older
ESR > 50 if A, > 30 if B
MTR > 0.35
>3 nodal sites
What stages are the Unfavorable risk factors helpful for?
Stage I to II
Treatment recommendation for patient with Stage IA to IIA Nodular lymphocyte predominant HL?
- Observe if complete resection has been performed
2. ISRT to 30.6 Gy at 1.8 Gy/fx
Treatment recommendation for patient with Stage IB to IIB or bulky Nodular lymphocyte predominant HL?
- Chemotherapy + ISRT
What labs are needed at work up?
CBC with diff ESR LDH LFT BMP Pregnancy test for women of childnearing age
What imaging is needed for work up?
PET/CT scan
Diagnostic CT of the neck, chest, abdomen and pelvis
CXR
What tissue diagnosis is needed?
Excisional biopsy
BM bx for B symptoms or Stage III-IV