Rogers K S, Helman R G, Walker M A
Department of Small Animal Medicine and Surgery, College of Veterinary Medicine, Texas A&M University, College Station 77843, USA.
J Am Anim Hosp Assoc. 1995 Sep-Oct;31(5):373-8. doi: 10.5326/15473317-31-5-373.
Squamous cell carcinoma of the nasal planum was diagnosed in eight dogs between March 1988 and January 1994. Epistaxis, sneezing, and ulceration or swelling of the nasal planum were the most common presenting complaints. Although no evidence of metastasis was identified, the primary tumor in all cases was locally invasive with extensive involvement of underlying tissues. Advanced imaging procedures performed in three cases indicated that physical examination may underestimate the local extent of the neoplasm. Euthanasia was performed in six cases due to progressive neoplastic disease with worsening epistaxis and sneezing; the mean survival time in these cases was 5.4 months.
1988年3月至1994年1月期间，8只犬被诊断出患有鼻平面鳞状细胞癌。鼻出血、打喷嚏以及鼻平面溃疡或肿胀是最常见的就诊主诉。尽管未发现转移迹象，但所有病例的原发性肿瘤均呈局部浸润性生长，广泛累及深层组织。3例进行的高级影像学检查表明，体格检查可能会低估肿瘤的局部范围。6例因肿瘤性疾病进展、鼻出血和打喷嚏加重而实施安乐死；这些病例的平均生存时间为5.4个月。
