Case of Presumed Diagnosis of Rat Mite Dermatitis
Ornithonyssus bacoti, called the tropical rat mite, causes rat mite dermatitis by biting humans. The symptoms of rat mite dermatitis are erythema, papules, and itching. The patient in this study was a 37-year-old man who exhibited symptoms of rat mite dermatitis. He heard rat sounds on the ceiling a...
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| Language: | English |
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The Korean Society for Clinical Laboratory Science
2025-06-01
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| Series: | Korean Journal of Clinical Laboratory Science |
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| Online Access: | http://www.kjcls.org/journal/view.html?doi=10.15324/kjcls.2025.57.2.209 |
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| author | Haeyong JUNG Hae In BANG |
| author_facet | Haeyong JUNG Hae In BANG |
| author_sort | Haeyong JUNG |
| collection | DOAJ |
| description | Ornithonyssus bacoti, called the tropical rat mite, causes rat mite dermatitis by biting humans. The symptoms of rat mite dermatitis are erythema, papules, and itching. The patient in this study was a 37-year-old man who exhibited symptoms of rat mite dermatitis. He heard rat sounds on the ceiling and captured four mites in the house using scotch tape, which were observed using a microscope. Two of the four mites captured were in good condition, allowing size measurements. A comprehensive diagnosis of rat mite dermatitis was made. The treatment included steroid ointment, oral antihistamines, and rat quarantine. The symptoms eventually disappeared without recurrence. This report describes a case of presumed dermatitis caused by a tropical rat mite, considering the surrounding environment, suspected insect or tick bites, and recurring itching and lesions. |
| format | Article |
| id | doaj-art-7530b2b008e4483b8eae0ef0d273473f |
| institution | OA Journals |
| issn | 1738-3544 |
| language | English |
| publishDate | 2025-06-01 |
| publisher | The Korean Society for Clinical Laboratory Science |
| record_format | Article |
| series | Korean Journal of Clinical Laboratory Science |
| spelling | doaj-art-7530b2b008e4483b8eae0ef0d273473f2025-08-20T02:22:02ZengThe Korean Society for Clinical Laboratory ScienceKorean Journal of Clinical Laboratory Science1738-35442025-06-0157220921410.15324/kjcls.2025.57.2.209kjcls.2025.57.2.209Case of Presumed Diagnosis of Rat Mite DermatitisHaeyong JUNG0Hae In BANG1Department of Laboratory Medicine, Soonchunhyang University Seoul Hospital, Seoul, KoreaDepartment of Laboratory Medicine, Soonchunhyang University Seoul Hospital, Seoul, KoreaOrnithonyssus bacoti, called the tropical rat mite, causes rat mite dermatitis by biting humans. The symptoms of rat mite dermatitis are erythema, papules, and itching. The patient in this study was a 37-year-old man who exhibited symptoms of rat mite dermatitis. He heard rat sounds on the ceiling and captured four mites in the house using scotch tape, which were observed using a microscope. Two of the four mites captured were in good condition, allowing size measurements. A comprehensive diagnosis of rat mite dermatitis was made. The treatment included steroid ointment, oral antihistamines, and rat quarantine. The symptoms eventually disappeared without recurrence. This report describes a case of presumed dermatitis caused by a tropical rat mite, considering the surrounding environment, suspected insect or tick bites, and recurring itching and lesions.http://www.kjcls.org/journal/view.html?doi=10.15324/kjcls.2025.57.2.209mites; ornithonyssus bacoti; rat mite; rat mite dermatitis; tropical rat mite |
| spellingShingle | Haeyong JUNG Hae In BANG Case of Presumed Diagnosis of Rat Mite Dermatitis Korean Journal of Clinical Laboratory Science mites; ornithonyssus bacoti; rat mite; rat mite dermatitis; tropical rat mite |
| title | Case of Presumed Diagnosis of Rat Mite Dermatitis |
| title_full | Case of Presumed Diagnosis of Rat Mite Dermatitis |
| title_fullStr | Case of Presumed Diagnosis of Rat Mite Dermatitis |
| title_full_unstemmed | Case of Presumed Diagnosis of Rat Mite Dermatitis |
| title_short | Case of Presumed Diagnosis of Rat Mite Dermatitis |
| title_sort | case of presumed diagnosis of rat mite dermatitis |
| topic | mites; ornithonyssus bacoti; rat mite; rat mite dermatitis; tropical rat mite |
| url | http://www.kjcls.org/journal/view.html?doi=10.15324/kjcls.2025.57.2.209 |
| work_keys_str_mv | AT haeyongjung caseofpresumeddiagnosisofratmitedermatitis AT haeinbang caseofpresumeddiagnosisofratmitedermatitis |