Secondary pleuropulmonary amoebiasis due to liver abscess rupture: A complication case report in low resource setting

Amoebiasis: Advances in Diagnosis, Treatment, Immunology Features and the Interaction with the Intestinal Ecosystem

This review of human amoebiasis is based on the most current knowledge of pathogenesis, diagnosis, treatment, and Entamoeba/microbiota interactions. The most relevant findings during this last decade about the Entamoeba parasite and the disease are related to the possibility of culturing trophozoites of different isolates from infected individuals that allowed the characterization of the multiple pathogenic mechanisms of the parasite and the understanding of the host-parasite relationship in the human. Second, the considerable advances in molecular biology and genetics help us to analyze the genome of Entamoeba, their genetic diversity, and the association of specific genotypes with the different amoebic forms of human amoebiasis. Based on this knowledge, culture and/or molecular diagnostic strategies are now available to determine the Entamoeba species and genotype responsible for invasive intestinal or extraintestinal amoebiasis cases. Likewise, the extensive knowledge of the immune response in amoebiasis with the appearance of new technologies made it possible to design diagnostic tools now available worldwide. Finally, the understanding of the interaction between the Entamoeba species and the intestinal microbiota aids the understanding of the ecology of this parasite in the human environment. These relevant findings will be discussed in this review.

Hemorrhagic pleural effusion in Indonesian male with pulmonary tuberculosis: A rare case

Background

Patients with hemorrhagic pleural effusion who live in tuberculosis endemic areas are recommended to perform adenosine deaminase (ADA) test.

Case presentation

A Javanese 22-year-old male complained of shortness of breath and cough with phlegm for 1 week, and worsened 3 days before being admitted to the hospital. The X-ray results showed pleural effusion, and hemorrhagic pleural effusion examination showed an increase in lymphocytes (60.2%), lactate dehydrogenase/LDH (2624 U/L), and cell count (4584 cells/mm³), and the ADA test obtained 49 IU/L. The water-sealed drainage (WSD) was installed and first-line anti-tuberculosis drug (ATD) was given for 1 month. After showing improvement in the first month, the first-line ATD was continued until 6 months.

Discussion

Patients with hemorrhage pleural effusion who live in tuberculosis endemic areas are recommended to perform differential diagnosis of hemorrhage pleural effusion and pulmonary tuberculosis. The use of the first-line ATD in hemorrhagic pleural effusion and pulmonary tuberculosis needs to be evaluated in the first month to detect improvement, otherwise, the medication is stopped and other investigations are carried out.

Conclusion

Successful management of hemorrhagic pleural effusion and pulmonary tuberculosis depends on early diagnosis.

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The diagnosis of tuberculosis pleural effusion is considered in endemic tuberculosis.

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Management of hemorrhagic tuberculosis pleural effusion includes chest tube and anti-tuberculosis drug (ATD).

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Hemorrhagic tuberculosis pleural effusion can be confirmed by the ADA test.