BioConstBioConst 生物常量

研究・一般情報としての参考です。BioConst は内容を継続的に修正しますが、誤りを含む可能性があります。診断、投薬、検査、治療の判断は医師の指導に従ってください。

医学 Wiki

Alkaline phosphatase

An enzyme signal that can come from bone, liver, bile ducts, or other tissues.

これは何か

ALP is an enzyme found in several tissues, with higher amounts in liver, bile ducts, and bone.[1]

なぜ重要か

Bone-related ALP context can appear in high bone turnover or mineralization disorders, but liver and bile sources must be separated.[1]

どの判断に影響するか

  • Paget disease can involve elevated ALP when bone remodeling is active.[2]
  • Osteomalacia evaluation may include alkaline phosphatase together with vitamin D, calcium, phosphate, PTH, and kidney markers.[3]

解釈上の注意

  • ALP alone cannot identify the source; other tests are often needed.[1]

関連疾患

Paget 骨病骨軟化症とくる病