Sulu Ebru, Damadoğlu Ebru, Nergiz Sema, Ertuğrul Müyesser, Saltürk Cüneyt, Oğütçü Karabay Esra, Yilmaz Adnan
Department of Chest Diseases, Süreyyapaşa Thoracic and Cardiovascular Diseases Training and Investigation Hospital, Istanbul, Turkey.
Tuberk Toraks. 2007;55(1):59-63.
The aim of the present study was to evaluate the tumor cell type and sex distribution of patients diagnosed with primary lung cancer during 2004. Patients with primary lung cancer were detected from pathology records. Clinical files of patients were analyzed retrospectively. 1403 patients with primary lung cancer were included in the study. 1238 (88.2%) patients were male and 165 (11.8%) were female and female to male ratio was 1/7.5. When the ratio was compared with 1/10.9 in 1998, the ratio of female patients was determined to increase. Tumor cell type was squamous cell carcinoma in 577 (41.1%) patients, adenocarcinoma in 359 (25.6%), small cell carcinoma in 184 (13.1%), nonsmall cell carcinoma in 115 (8.2%) and other malign tumors in 21 (1.5%) patients. Tumor cell type was not detected in 147 (10.5%) patients. When 147 patients were excluded from the study, the frequency of squamous cell carcinoma was 45.9%, adenocarcinoma was 28.6% and small cell carcinoma was 14.6%. The results of our study show that squamous cell carcinoma is the most frequent tumor cell type in our center and the ratio of female patients is increasing.
本研究的目的是评估2004年诊断为原发性肺癌患者的肿瘤细胞类型和性别分布。从病理记录中检测出原发性肺癌患者。对患者的临床档案进行回顾性分析。1403例原发性肺癌患者纳入本研究。其中男性1238例（88.2%），女性165例（11.8%），男女比例为1/7.5。与1998年的1/10.9相比，女性患者比例有所增加。肿瘤细胞类型为鳞状细胞癌的患者有577例（41.1%），腺癌359例（25.6%），小细胞癌184例（13.1%），非小细胞癌115例（8.2%），其他恶性肿瘤21例（1.5%）。147例（10.5%）患者未检测到肿瘤细胞类型。将这147例患者排除在研究之外后，鳞状细胞癌的发生率为45.9%，腺癌为28.6%，小细胞癌为14.6%。我们的研究结果表明，鳞状细胞癌是我们中心最常见的肿瘤细胞类型，且女性患者比例在增加。
