ABSTRACT
Objective To discuss the clinical features of immunocompetent patients with Penicilliosis marneffei.Methods To analyze and summarize the clinical data of 4 immunocompetent patients with Penicilliosis marneffei.Results Clinical manifestation of patients centered on intermittent slight or mild fever,lymphadenectasis,skin eruptions,osteolytic destruction,anaemia,and leukocytosis.The cultural Penicillium marneffei in specimen such as blood,pus showed a higher positive rate.Amphotericin B and itraconazole was available in treatment.Conclusion Immunocompetent people can be infected by Penicillium marneffei,and they appear nonspecific in clinical manifestation after infection.A timely and effective antifungal therapy can improve the prognosis of patients.
ABSTRACT
Objective To screen the active tuberculosis patients among HIV infected patients,and investigate the diagnostic methods for active tuberculosis among TB/HIV co-infected patients.Methods From August 2006 to March 2007,660 HIV/AIDS patients were enrolled.The study was conducted at 4 authorized hospitals for AIDS in Nanning and Liuzhou.Chest X-ray(CXR),acid-fast stain test of sputum smear and fast culture were applied if CD+4 T cell counts were below 350 cells/mm3 or the patients at least have one suspected symptom.Result The CD<;+>4 T cell count in 76.1% (502/660) of the patients was less than 200 cells/mm3.TB/HIV coinfection was found in 22.9% (151/660) of the HIV patients.Among them,74.8% (113/151) of them were pulmonary TB patients.One third of them were extra-pulmonary TB patients,and 68.1% of them involved lymph node.In 264 patients with negative sputum smear test and CXR,20.1% (53/264) of them showed positive results in fast culture tests.In addition,the non-tuberculosis mycobacterium (NTM) infection accounted for 38.5% culture positive cases.Conclusions The TB/HIV coinfection rate is 22.8%.Liquid rapid culture of sputum plays an import role in diagnosing of active tuberculosis among HIV patients.There are considerable proportions of NTM or extra-pulmonary TB coinfection in HIV patients.