Diagnosis and treatment of primary pulmonary enteric adenocarcinoma: Report of Six cases

Table 1 Clinical features and chest computed tomography results of six patients with pulmonary enteric adenocarcinoma

Case	Gender	Age (yr)	Smoking history	Chief complaints	Lesion location	Mass size (cm)	Metastatic lymph node	Metastatic locations	Tumor stage	OS (mo)
1	Male	61	-	Weakness of left limb, numbness of left face	Posterior segment of RLL	3.6 × 2.8	Hilar and mediastinal	Intracranialregion	T2N2M1	Lost to follow-up
2	Female	73	-	A lung mass found by imaging studies with slightly cough	Posterior segment of LLL	2.8 × 1.5	-	-	T2N0M0	Lost to follow-up
3	Female	59	-	A lungmass found by imaging studies	LLL	1.3 × 0.6	-	-	T1N0M0	> 58
4	Female	64	-	Pain of right chest and back	RUL	2.1 × 2.0	Mediastinal	Right pleura	T1N2M1	Lost to follow-up
5	Female	59	-	Cough with fever	Bilateral	2.7 × 1.5	-	Intra-pulmonary	T4N0M1	> 9
6	Female	68	-	Cough,expect-ration, pain of left lower limb with difficult walking	RLL	6.7 × 5.4	Mediastinum	Intra-pulmonary + intracranialregion	T4N2M1	> 7

CT: Computed tomography; OS: Overall survival; RUL: Right upper lobe; RLL: Right lower lobe; LLL: Left lower lobe.