Isolated Kaposi Sarcoma of the Tonsil: A Case Report and Review of the Scientific Literature

Table 1

TIS classification [17].

TIS classification	Clinical categories
	Good category	Poor category
T	Skin, lymphonode, mucosa of the mouth	Oedema and ulceration, KS of the mouth, KS of the gastrointestinal tract, KS of the viscera
I	CD4 cells count 200 cells/L	CD4 cells count 200 cells/L
S	No history of opportunistic disease; no fever, loss of weight, persistent diarrhea	Disease as lymphoma, neurological disease, fever, and so forth