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首页> 外文期刊>Polish Journal of Environmental Studies >Osseous Pathological Changes in the White-Tailed Eagle (Haliaeetus albicilla) in its Central European Habitat
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Osseous Pathological Changes in the White-Tailed Eagle (Haliaeetus albicilla) in its Central European Habitat

机译：中欧栖息地白尾鹰（Haliaeetus albicilla）的骨病理变化

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The aim of our research was to examine bone health in white-tailed eagles (Haliaeetus albicilla) that died in the years 2010-2016. The research was conducted on 37 complete skeletons of eagles that came from the territories of Poland and Germany. CT and digital radiography were used in the research, and anatomical and histological analyses were carried out. We described macroscopic bone lesions in 14 birds. The most frequently found forms of pathological changes were osteophytes, which formed mainly in pelvic limbs. They were found less frequently in certain wing bones, as well as the clavicle and the sternum. In four cases, proliferative bone lesions were accompanied by osteoarthritis. Osteochondritis dissecans (OCD) was diagnosed in six birds, including one in the early stages of the disease. The lesions were found in most cases in the knee joint area and affected mainly the proximal epiphysis of the tibiotarsal bone. In one bird, a macroscopic presentation typical of osteomyelitis was observed on the tarsometatarsal bone, which might have been associated with its fracture and lysis. There was also one case of lesions typical of osteosarcoma. The analysis of individual bones of each skeleton revealed that bones from pelvic limbs more often underwent pathological changes, especially the tibiotarsus and associated joints. However, it is difficult to accept this observation as a rule without research on larger material. One cannot exclude the possibility that some types of changes in bones, such as osteosarcoma and OCD, may result from poisoning with heavy metals, particularly cadmium.
机译：我们研究的目的是检查在2010-2016年间死亡的白尾鹰（Haliaeetus albicilla）的骨骼健康。这项研究是对来自波兰和德国领土的37头完整的老鹰骨骼进行的。研究中使用了CT和数字射线照相术，并进行了解剖和组织学分析。我们描述了14只鸟的宏观骨病变。病理变化最常见的形式是骨赘，主要在骨盆四肢形成。在某些翼骨以及锁骨和胸骨中发现它们的频率较低。在四例中，增生性骨病变伴有骨关节炎。在六只鸟中诊断出解剖性骨软骨炎（OCD），其中包括在疾病早期的一只。在大多数情况下，病变在膝关节区域发现，主要影响胫骨s骨的近端骨epi。在一只鸟中，在some骨bone骨上观察到典型的骨髓炎的宏观表现，这可能与其骨折和溶解有关。还有1例典型的骨肉瘤病变。对每个骨骼的单个骨骼进行分析后发现，骨盆四肢的骨骼更经常发生病理变化，尤其是胫骨tar骨和相关关节。但是，如果不对大型材料进行研究，通常很难接受这种观察。人们无法排除重金属特别是镉中毒可能导致某些类型的骨骼变化（如骨肉瘤和强迫症）的可能性。

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