Case of Hookworm Causing Chronic Anemia and Gastrointestinal Bleeding
Author Information
Author(s): Zhao Yuan, Wang Liangjing, Si Jianmin
Primary Institution: Gastroenterology laboratory, Clinic Medical Research Institution, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine
Hypothesis
Can chronic anemia be caused by hookworm infection in patients with gastrointestinal bleeding?
Conclusion
The case highlights the importance of considering multiple causes for gastrointestinal bleeding when symptoms cannot be explained by a single etiology.
Supporting Evidence
- Urgent endoscopy revealed a gastric ulcer and hookworm infection.
- The patient experienced recurrent bleeding and anemia due to the hookworm.
- Multiple causes for gastrointestinal bleeding should be considered in similar cases.
Takeaway
A 74-year-old farmer had severe stomach bleeding because of a hookworm infection, which made him very anemic. Doctors learned that sometimes there can be more than one reason for a health problem.
Methodology
The patient underwent urgent upper endoscopy and was treated with blood transfusions and helminthicide treatment.
Limitations
The study is based on a single case report, limiting generalizability.
Participant Demographics
74-year-old male farmer
Digital Object Identifier (DOI)
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