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一个罕见的高皮质素血症病例与神经性厌食症一起出现
Zehra Kara1, Murat Alay2, Muhammed I Erbay3
1Endocrinology, Diabetes and Metabolism, Istanbul University-Cerrahpaşa, Cerrahpaşa Medical Faculty, İstanbul, TUR.
Cureus
|September 30, 2025
概括
神经性厌食症很少会导致高皮质醇症,模仿库辛综合征. 在神经性厌食症中早期识别伪库辛综合征至关重要,以避免不必要的治疗.
科学领域:
- 内分泌学 在内分泌学.
- 精神病学是一个精神病学.
- 内部医学 内部医学
背景情况:
- 过高皮质醇,通常是库辛综合征 (CS) 的标志,可由下丘脑-垂体-上腺轴 (HPAa) 的慢性激活触发.
- 虽然很少见,但神经性厌食症 (AN) 等精神疾病可能导致高皮质醇症,呈现为伪库辛综合征 (PCS).
研究的目的:
- 为了突出一种罕见的高皮质醇症的情况二次性到神经性厌食症.
- 强调在具有CS指标的患者中考虑AN的重要性,特别是当典型的CS特征缺席时.
主要方法:
- 一个患有低BMI (12.4kg/m2) 的女性患者的病例介绍,该患者的BMI是指高皮质醇症.
- 对库辛综合征的诊断评估,包括对 pituitary 和 ectopic 源的放射性评估.
- 精神病咨询导致神经性厌食症的诊断.
主要成果:
- 患者呈现出高皮质醇症指标,暗示CS,尽管非暗示性临床表现.
- 放射性评估没有揭示海马体或宫外来源的高皮质醇症.
- 被诊断为神经性厌食症,确定它是伪库辛综合征的原因.
结论:
- 神经性厌食症是一种罕见但重要的高皮质醇症的原因,模仿库辛综合征.
- 在具有CS特征的AN患者中怀疑伪库辛综合征对于准确诊断至关重要.
- 及时识别与AN相关的PCS可以防止不必要的调查和干预,预计重量恢复后会有所改善.
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