TY  - JOUR
PY  - 2022//
TI  - Drug-induced lung injury caused by acetaminophen in a Japanese woman: a case report
JO  - World journal of clinical cases
A1  - Fujii, Masayoshi
A1  - Kenzaka, Tsuneaki
SP  - 9936
EP  - 9944
VL  - 10
IS  - 27
N2  - BACKGROUND: All drugs have the potential to cause drug-induced lung injury both during and after drug administration. Acetaminophen has been reported to cause drug-induced lung injury, although this is extremely rare. Herein, we present an extremely rare case of acetaminophen-induced pneumonia. CASE SUMMARY: A healthy 35-year-old Japanese woman visited a neighborhood clinic with complaints of fever and malaise following a tick bite. Her treatment included 1,500 mg acetaminophen (Caronal(®)) and subsequently minocycline (200 mg) and acetaminophen (2,000 mg; Caronal(®)) daily when her condition did not improve; the patient was eventually hospitalized. The patient's chest computed tomography (CT) revealed consolidation and ground-glass opacities in the right middle and lower lobes. Minocycline was shifted to sulbactam/ampicillin. However, her fever did not improve during follow-up, and her chest CT revealed extensive ground-glass opacities in the right middle and lower lobes and thick infiltrative shadows in the bilateral basal areas. Drug-induced lung injury was suspected; hence, acetaminophen was discontinued. The fever resolved immediately, and inflammatory response and respiratory imaging findings improved. A drug-induced lymphocyte stimulation test was performed against acetaminophen (Caronal(®)), and significant proliferation of lymphocytes was noted only for acetaminophen (stimulation index, 2.1). <br><br>CONCLUSION: Even common drugs such as over-the-counter drugs can cause drug-induced lung damage.<p />  <p>Language: en</p>
LA  - en
SN  - 2307-8960
UR  - http://dx.doi.org/10.12998/wjcc.v10.i27.9936
ID  - ref1
ER  -