Open Access

Morphine poisoning in a patient with malignant peritoneal mesothelioma: A case report

  • Authors:
    • Chenguang Zhao
    • Jing Bai
    • Sicong Jia
    • Xin Zhang
    • Dandan Geng
    • Dapeng Li
    • Yingnan Wang
    • Shasha Gao
    • Fengbin Zhang
    • Xiaoyan Liu
  • View Affiliations

  • Published online on: March 17, 2023     https://doi.org/10.3892/etm.2023.11896
  • Article Number: 197
  • Copyright: © Zhao et al. This is an open access article distributed under the terms of Creative Commons Attribution License.

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Abstract

Pain is one of the most common symptoms of malignant peritoneal mesothelioma. Therefore, analgesia serves an indispensable role in the treatment of this condition. Morphine is a representative opioid, which is widely used in clinical practice; however, excessive or unreasonable application can cause poisoning. Few cases of morphine poisoning have been reported, and cases of morphine poisoning in patients with malignant peritoneal mesothelioma are even more rare. Here, we present a case of morphine poisoning in a patient with malignant peritoneal mesothelioma. The patient had a high abdominal tumor load, hepatorenal insufficiency, and was treated with a combination of morphine and the sedative benzodiazepine, eventually leading to morphine poisoning. Therefore, for cancer pain, omni‑directional and whole‑process management should be emphasized. In patients with hepatorenal insufficiency, those treated with morphine combined with benzodiazepines, or those with a high abdominal tumor load, attention should be paid to drug absorption, excretion and interaction, and the drug dose during administration should be reduced to avoid drug poisoning. If poisoning symptoms occur, timely measures should be taken to reduce poison absorption and increase poison excretion, and antagonists should be used to reverse the poisoning and reduce the damage caused.
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May-2023
Volume 25 Issue 5

Print ISSN: 1792-0981
Online ISSN:1792-1015

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Spandidos Publications style
Zhao C, Bai J, Jia S, Zhang X, Geng D, Li D, Wang Y, Gao S, Zhang F, Liu X, Liu X, et al: Morphine poisoning in a patient with malignant peritoneal mesothelioma: A case report. Exp Ther Med 25: 197, 2023.
APA
Zhao, C., Bai, J., Jia, S., Zhang, X., Geng, D., Li, D. ... Liu, X. (2023). Morphine poisoning in a patient with malignant peritoneal mesothelioma: A case report. Experimental and Therapeutic Medicine, 25, 197. https://doi.org/10.3892/etm.2023.11896
MLA
Zhao, C., Bai, J., Jia, S., Zhang, X., Geng, D., Li, D., Wang, Y., Gao, S., Zhang, F., Liu, X."Morphine poisoning in a patient with malignant peritoneal mesothelioma: A case report". Experimental and Therapeutic Medicine 25.5 (2023): 197.
Chicago
Zhao, C., Bai, J., Jia, S., Zhang, X., Geng, D., Li, D., Wang, Y., Gao, S., Zhang, F., Liu, X."Morphine poisoning in a patient with malignant peritoneal mesothelioma: A case report". Experimental and Therapeutic Medicine 25, no. 5 (2023): 197. https://doi.org/10.3892/etm.2023.11896