Novel serine/threonine kinase 11 gene mutations in Peutz-Jeghers syndrome patients and endoscopic management

Table 2 Numbers of gastrointestinal polyps in the stomach, small intestine and colorectum, and narrow-band imaging magnification endoscopic findings of the gastric and colorectal lesions

Family	Case No.	Polyps			Narrow-band imaging magnification type
		Stomach	Small intestine	Colorectum	Stomach	Colorectum
I	1	Sporadic	Multiple	Multiple	NE	A
	2	Multiple	Multiple	Multiple	A	B
	3	Sporadic	Sporadic	Multiple	A	B
II	4	Multiple	Multiple	Multiple	A	B
	5	Multiple	Multiple	Multiple	A	B
III	6	Multiple	Solitary	Sporadic	A	A