羔羊及小山羊在胸腺或胸外胸腺的脂肪

中文名稱羔羊及小山羊在胸腺或胸外胸腺的脂肪
英文名稱Fat in the thymus or extrathoracic thymus of lambs and kids
建立日期2007/11/01
更新日期2007/11/01
中文描述胸腺有時可容易地於年輕山羊和小山羊的頸部觸診的到.這正常的結構不應該被和腫大的甲狀腺混淆.由於過多的脂肪於胸腺,並且最普見於年輕的努比亞山羊(餵食牛奶的).胸外胸腺組織於頸腹區域也被報導於羔羊和小山羊.柔軟,大小多變並且不會縮小的.隨年齡退化.
英文描述The thymus gland is sometimes palpable high in the neck of young goats and kids. This normal structure should not be confused with an enlarged thyroid. Due to excessive fat in the thymus, and are most common in young Nubian goats fed milk. Extrathoracic thymic tissue in the ventral neck region has also been reported in lambs and kids. Soft, variable in size and nonreducible. Regresses with age.

疾病類型

動物種類

關鍵詞

疾病症狀

【呼吸系】
  • 喉部, 咽部,氣管部之腫脹, 團塊
【皮膚系】
  • 皮膚或皮下組織腫脹, 團塊, 腫塊, 結節
【其他】
  • 頸部腫脹, 團塊