Table 1. Demographic and clinical characteristics of patients.

No	Age/	Initial	Tumor type	Location	Resection type	Control (repeat)	Control	Control (repeat)	Control	Follow-up	Survival
	Gender	symptoms				Bronchoscopy 1	Bronchoscopy 1	Bronchoscopy 2	Bronchoscopy 2	periods
1	42/F	H	Carcinoid	Right intermediate  bronchus	Total with cautery  and laser	Bulging at lesion site  Cauterized	N/A	Normal	N/A	21	Alive
2	82/F	D	FSM	Left main bronchus	Total with forceps  and laser	Normal	N/A	N/A	N/A	88	Alive
3	76/M	D	Ewing	Right upper lobe  entrance	Total with laser	Bulging at lesion site  Biopsy taken	Ewing  sarcoma/ PNET	Bulging at lesion site  Biopsy taken	Benign	6	Exitus
4	23/F	C, H	Carcinoid	Right main bron-  chus entrance	Total with laser	Bulging at lesion site  Cauterized	N/A	Normal	N/A	53	Alive
5	50/M	D	Hamartoma	Right upper lobe  entrance	Total with laser	Normal	N/A	Normal	N/A	41	Alive
6	77/M	D, C	Lipoma	Right middle-lower  lobe carina	Total with forceps	Normal	N/A	N/A	N/A	24	Alive
7	45/F	D	Schwannoma	Left main bronchus	Total with laser	Normal	N/A	N/A	N/A	53	Alive
8	77/F	PC	Hamartoma	Right upper lobe  entrance	Total with laser	N/A	N/A	N/A	N/A	14	Exitus
9	24/M	PC	Carcinoid	Right upper lobe  entrance	Total with cautery  and laser	Bulging at lesion site  Total excision  performed with laser  and forceps	Carcinoid	Normal	Normal	44	Alive
11	68/M	D	Hamartoma	Trachea	Total with cautery  and forceps	N/A	N/A	N/A	N/A	41	Alive
12	74/M	D	Chondroid  Hamartoma	Left upper  lobe entrance	Total with forceps  and laser	Irregular left main  bronchus wall	Chondroid  Hamartoma	Bulging at lesion site  Excised with forceps	N/A	75	Alive
						Total excision with  forceps
13	17/M	S	Lipomatous	Trachea	Total with laser	Same site cauterized.	N/A	Normal	N/A	21	Alive
			Hamartoma
14	72/M	D, C	Polypoid  lesion	Left upper lobe  entrance	Total with laser  and forceps	N/A	N/A	N/A	N/A	8	Exitus
10	68/M	D	Polypoid  lesion	Left main bronchus	Total with laser	N/A	N/A	N/A	N/A	19	Alive
15	35/M	D, C	Hamartoma	Right intermediate  bronchus	Total with forceps  and cautery	Residue at initial site	N/A	N/A	N/A	41	Alive
16	47/F	D, PC	Carcinoid	Trachea	Total with laser	Residue at initial site	Benign	N/A	N/A	51	Alive
						Biopsy taken
17	53/M	D, C	Mucoepidermoid  Carcinoma	Left lower lobe  entrance	Total with laser	No residue  Biopsy taken for con-  trol evaluation	Benign	Normal	Benign	44	Alive
18	63/F	D	Intraepithelial  Carcinoma	Right intermediate  bronchus	Total with forceps  and laser	Normal	Benign	Normal	-	8	Alive
Bx: Biopsy; F: Female; H: Hemoptysis; N/A: not applicable; D: Dyspnea; FSM: Focal Squamous Metaplasia; M: Male; PNET: Primitive neuroectodermal tumor; C: Cough; PC: Productive cough; S: Stridor.