1952年以前筛窦癌的治疗方法是采用刮除或电灼法将筛房部分切除(ablate),术前术后放射治疗,但其效果并不理想。本文报导自1952—1959年采用筛房大块切除根治的方法给11例筛窦癌患者作了手术,效果满意,介绍如下:(一)基底细胞癌6例,初起时肿瘤侵犯内眥部,晚期侵及眼眶、鼻腔及筛骨。予以大块根治切除,包括眼眶、筛窦、鼻甲及鼻腔侧壁。其中1例还作了上颌骨切除术。6例中的3例分别于18、13及10年后仍健在;另1例存活二年后死于其他疾病;剩下的2例存活二年以上而死于远端转移,无1例局部复发。(二)表现为“鼻息肉”者3例, The treatment of ethmoid sinus cancer before 1952 was to ablate the part of the ethmoid sinus by scraping or electrocoagulation. Preoperative and postoperative radiation therapy was not satisfactory. This article reported that from 1952 to 1959, the method of mass resection of the ethmoid sinus was used to treat 11 patients with ethmoid sinus carcinoma. The results were satisfactory. They are described as follows: (1) Basal cell carcinoma in 6 cases. At the beginning, the tumor invaded the internal malleolus. Late invasive eyelids, nasal cavity and ethmoid bone. Massive radical resection was performed, including eyelid, ethmoid sinus, turbinate, and nasal wall. In one case, maxillary resection was also performed. Three of the six cases were still alive after 18,13, and 10 years; the other one died of other diseases after two years of survival; the remaining two cases died of distal metastasis after surviving for more than two years, and none of the cases were local. relapse. (b) 3 cases of “nasal polyps”