No abstract available.
Bone Marrow ; Leishmania ; Leishmania donovani

No abstract available.
Bone Marrow ; Leishmania ; Leishmania donovani

No abstract available.
Megakaryocytes ; Plasmodium ; Plasmodium falciparum

A 38-year-old woman who presented with unexplained fever and pancytopenia was subjected to a bone marrow examination. Her bone marrow aspirate smear showed no obvious pathological finding except for the presence of hemophagocytosis and mild plasmacytosis. In view of hemophagocytosis, a thorough examination of the smear was conducted and revealed the presence of histoplasmosis. She was advised to undergo evaluation of her immunological status, and she tested positive for human immunodeficiency virus (HIV) infection. This case highlights that hemophagocytosis in the marrow may be an early sign of underlying disease, and that careful examination of bone marrow smears may reveal subtle infections. In addition, histoplasmosis with hemophagocytosis may be associated with pancytopenia, and hence, the HIV status of the patient should always be investigated.
Adult ; Bone Marrow ; Bone Marrow Examination ; Female ; Fever ; Histoplasmosis ; HIV ; Humans ; Pancytopenia

OBJECTIVE: To test the hypothesis that similar differences in psychopathology are present across cultures among men and women with schizophrenia (SZ). METHODS: Sex based differences were tested systematically in two independent samples from the Northeastern USA and North India using the same procedures. The clinical variables were obtained from five interview instruments. RESULTS: Among the US participants, the number of significant differences exceeded chance predictions (15/240 variables significant at p<0.02, 6.25%; expected number of significant differences: 5). Similarly, a greater than expected number of variables differed significantly between men and women among the Indian subjects (13/230 differences at p<0.02, 5.65%; expected: 5). One of these variables significantly differed in both samples (lifetime abuse of cannabis). When multivariate analyses were conducted in the combined US and Indian samples sex based differences remained for only four variables: course of the illness, history of inappropriate emotions, marital status and number of children. CONCLUSION: Sex based differences in SZ/schizoaffective disorder are present in the USA and India at greater than chance probabilities. The majority of the variables differ across the samples. The biological underpinnings of these variables need further investigation.
Female ; Humans ; India ; Male ; Marital Status ; Multivariate Analysis ; Psychopathology ; Schizophrenia