Research Article

Pulmonary Histoplasmosis in a Referral Hospital in Mexico City

Table 1

Patients with acute histoplasmosis.

Age/genderRisk factorsDays onsetSymptomsImaging CTDiagnosisTreatmentFollow-up

42malePractice
speleology, endemic area
18Fever, dyspnea, chest painConsolidation, pleural effusion, HABronchoalveolar lavage, histoplasmin +Itraconazole for 12 weeks1 year
38femaleEndemic area10Fever, chest painConsolidation, pleural effusionBronchoalveolar lavage, histoplasmin +Itraconazole for 6 weeks6 months
56maleSmoking, endemic area6Fever, dyspnea, hemoptysis, weight lossConsolidation, solitary pulmonary nodule, HABronchoalveolar lavage and thoracoscopy biopsyAmB, methylprednisoloneDied
51femaleWood smoke5Fever, dyspnea, chest painConsolidation, pleural effusionBronchoalveolar lavageItraconazole for 12 weeks1 year
55maleSmoking8Dyspnea, hemoptysis, chest painConsolidation, pleural effusionHistoplasmin +, bronchoalveolar lavageAmB for 2 weeks followed by itraconazole for 10 weeks methylprednisolone1 year
49femaleEndemic area11Fever, hemoptysisConsolidation, hilar adenopathyHistoplasmin +, bronchoalveolar lavageItraconazole for 6 weeks6 months
40malePractice speleology, endemic area7Fever, dyspnea, chest painConsolidation, pleural effusionHistoplasmin +, bronchoalveolar lavageItraconazole for 12 weeks1 year
50femaleNone13Fever, dyspnea, chest painConsolidation, pleural effusion, HAHistoplasmin +, bronchoalveolar lavageItraconazole for 6 weeks6 months
47malePractice speleology, endemic area4Fever, chest pain, weight lossConsolidation, pleural effusionHistoplasmin +, bronchoalveolar lavageItraconazole for 12 weeks1 year
41malePractice speleology, endemic area29Dyspnea, hemoptysis, weight lossConsolidation, cavern, HABronchoalveolar lavage and thoracoscopy biopsyAmBDied

HA : Hilar adenopathy; AmB: amphotericin B.