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作者用涎腺淋巴管造影检查大诞腺肿瘤73例,包括和涎管X线造影相结合42例.其中多形性腺瘤36例,腺淋巴瘤3例,嗜酸性腺瘤2例,脂肪瘤2例。粘液表皮样癌7例,腺样囊性癌4例,腺癌15例,恶性混合瘤4例。用间接法进行淋巴管造影,造影剂注射在涎腺腺体中心部,深度距腺体表面0.5～1.5cm。注射水溶性造影剂(12例),随后即拍照正位和侧位X线照片,注射脂溶性造影剂(61例),须经24小时以后再拍照片,以显示腺淋巴管。检查结果涎腺外形破坏;良性肿瘤有65.3%,恶
The author used the parotid lymphangiography to examine 73 cases of large-granular glandular neoplasms, including 42 cases combined with X-ray angiography. Among them, 36 cases were pleomorphic adenomas, 3 cases were adenolymphomas, 2 cases were eosinophils, lipomas. 2 cases. There were 7 cases of mucoepidermoid carcinoma, 4 cases of adenoid cystic carcinoma, 15 cases of adenocarcinoma, and 4 cases of malignant mixed tumor. The indirect method was used for lymphangiography. The contrast agent was injected into the center of the gland of the salivary glands, and the depth was 0.5 to 1.5 cm from the surface of the gland. Water-soluble contrast agents (12 cases) were injected, followed by photographs of anteroposterior and lateral radiographs, and liposoluble contrast agents (61 cases). Photographs were taken after 24 hours to show glandular lymphatic vessels. The examination results showed that the parotid appearance was destroyed; 65.3% of benign tumors were malignant