Carcinoid Lung

Q) All are true about pulmonary carcinoid except?

a) Atypical carcinoid is more common

b) Surgery is done with curative intent

c) Atypical carcinoids are peripheral

d) Typical carcinoids have lymph node metastasis and require lymphadenectomy

Fong Score

Q.Not a Poor risk factor according to Fong score
a) Node +
 b) Disease free interval more than 1 yr
c) 2 Liver Mets

d) Single metastasis 6 cm

Ans b 

Fong score is for Survival after treatment for metastatic colorectal cancer to the liver. It includes 5 variables for which score is alloted to each point

Nodal status of primary

Disease-free interval from the primary to discovery of the liver metastases of <12 months

Number of tumors >1,

Preoperative CEA level >200 ng/ml, and

Size of the largest tumor >5 cm