Bahaj Waled, Ya'qoub Lina, Toor Muhammad, Masood Ashiq
Internal Medicine, University of Missouri-Kansas City School of Medicine, Kansas City, USA.
Oncology, University of Missouri-Kansas City School of Medicine, Kansas City, USA.
Cureus. 2019 Jun 27;11(6):e5020. doi: 10.7759/cureus.5020.
Radiation recall dermatitis (RRD) is a rare and poorly understood phenomenon, constituting an inflammatory skin reaction to a previously irradiated area of skin following the administration of certain agents, usually chemotherapy. Our patient developed RRD 66 years after receiving radiation therapy; to the best of our knowledge, this is the longest reported period in the literature. The mainstay of therapy is to withhold the agent that elicited the adverse reaction, followed by symptomatic management. Subjecting patients to further chemotherapy can provoke another episode of RRD. Therefore, clinical judgment in this regard is usually recommended.
放射性回忆性皮炎（RRD）是一种罕见且了解甚少的现象，是在给予某些药物（通常是化疗药物）后，对先前接受过放射治疗的皮肤区域产生的炎症性皮肤反应。我们的患者在接受放射治疗66年后发生了RRD；据我们所知，这是文献中报道的最长时间。治疗的主要方法是停用引发不良反应的药物，然后进行对症处理。让患者接受进一步的化疗可能会引发另一轮RRD。因此，通常建议在此方面进行临床判断。
