医学文眉深浅探讨

本文认为医学文眉是古代文身术与近代医学的结合,是永久性画眉。详细地介绍了医学文眉的材料,方法与适应证。首次将文眉分为追求自然型与润色修饰型。正常求美者和眉型不足者都适合于文眉。鉴于目前除皮肤切除术外,尚无彻底消除文眉痕迹的方法,本文还分析了文眉术后的近期、远期效果,及文眉效果不满意时的补救措施,强调高水平的文眉。讨论了选色深浅、针刺深浅及皮肤深浅与文眉的关系,各深浅的优缺点,并提议文眉时针刺的深度以浅为妙。文中所介绍和讨论的方法。同样适用于文身术。     

Epidemiology of tattoo skin disease in captive common bottlenose dolphins (Tursiops truncatus): Are males more vulnerable than females?

Clinical and epidemiological features of tattoo skin disease (TSD) are reported for 257 common bottlenose dolphins held in 31 facilities in the Northern Hemisphere. Photographs and biological data of 146 females and 111 males were analyzed. Dolphins were classified into three age classes: 0–3 years, 4–8 years, and older than 9 years. From 2012 to 2014, 20.6% of the 257 dolphins showed clinical TSD. The youngest dolphins with tattoo lesions were 14 and 15 months old. TSD persisted from 4 to 65 months in 30 dolphins. Prevalence varied between facilities from 5.6% to 60%, possibly reflecting variation in environmental factors. Unlike in free-ranging Delphinidae, TSD prevalence was significantly higher in males (31.5%) than in females (12.3%). Infection was age-dependent only in females. Prevalence of very large tattoos was also higher in males (28.6%) than in females (11.1%). These data suggest that male T. truncatus are more vulnerable to TSD than females, possibly because of differences in immune response and susceptibility to captivity-related stress.