Miura Naoki, Fujiki Makoto, Miyoshi Yoshiaki, Misumi Kazuhiro, Sakamoto Hiroshi
Department of Veterinary Surgery, Kagoshima University, Korimoto 1-chome, Japan.
J Vet Med Sci. 2003 Apr;65(4):523-5. doi: 10.1292/jvms.65.523.
A nine months old Japanese domestic cat with a solitary bone cyst, which is a benign tumor-like lesion and is particularly uncommon in feline practice was referred. Radiographic examination revealed an expansive radiolucency in the distal metaphysis of the right ulna and pathologic fracture. The histological examination demonstrated immature osteogenesis consisting of osteoblasts surrounded by connective tissue. We applied drainage and instillation of steroid solution into the cystic cavity. Clinical signs, including lameness and pain, disappeared three weeks after the therapy started. Fourteen months after the therapy, the cystic lesion of bone was remodeling successfully without re-developing. We conclude that our procedure was useful treatment in this case.
一只9个月大的日本家猫因患有孤立性骨囊肿前来就诊，孤立性骨囊肿是一种良性肿瘤样病变，在猫科动物临床实践中尤为罕见。放射学检查显示右尺骨远端干骺端有一个膨胀性透光区及病理性骨折。组织学检查显示为不成熟的骨生成，由成骨细胞和周围的结缔组织组成。我们对囊肿腔进行了引流并注入类固醇溶液。治疗开始三周后，包括跛行和疼痛在内的临床症状消失。治疗14个月后，骨囊肿病变成功重塑，未复发。我们得出结论，我们的治疗方法在该病例中是有效的。
