Periodontal status of HIV infected patients with special reference to CD4 cell count in West Bengal, India
Journal Title: Asian Pacific Journal of Tropical Disease - Year 2012, Vol 2, Issue 6
Abstract
Objective: To evaluate the periodontal status of HIV seropositive patients and to find out if any correlation exists between the severity of periodontal disease and the CD4 cell count in HIV patients. Methods: One hundred and thirty patients attending the Viral Diseases OPD, Calcutta School of Tropical Medicine, Kolkata were examined. They were grouped according to the CD4 cell count as Group A - Subjects with CD4 Cell count < 200/ 毺 L and Group B - Subjects with CD4 Cell count 曒 200/ 毺 L. Their community periodontal index of treatment needs (CPITN) score were recorded. Results: It was found that most of the patients in each group were having score ‘2’ (i.e. presence of supra or subgingival calculus), as their highest score. A statistically significant association was found between immune status as depicted by CD4 cell count and periodontal status as shown by highest CPITN score in the present study. Conclusions: The present study confirms the effect of immunosuppression on periodontal diseases in HIV infected patients.
Malign mesothelioma and gelatinous pleural fluid
Gelatinous or viscous pleural fluid can be seen in malignant mesothelioma. We reported a 65-year-old patient with mesothelioma, also diagnosed as non-hodgkin lymphoma and chronic lymphocytic leukemia. Mini-thoracotomy wa...
Larvicidal effect of Verticillium lecanii metabolites on Culex quinquefasciatus and Aedes aegypti larvae
Objective: To investigate the efficacy of Verticillium lecanii metabolites after filtration and purification through the chromatographic techniques against the larvae of Culex quinquefasciatus (Cx. quinquefasciatus) and...
Nitric oxide-dependent vasodilation and Ca2+ signalling induced by erythrodiol in rat aorta
Objective: To evaluate the pharmacological property of erythrodiol, a natural triterpenoid contained in propolis, as vasodilatory agent, and to determine its mechanism of action. Methods: Rats aortic rings were isolated...
Laboratory evolution of the entomopathogenic fungus Beauveria bassiana against Anopheles stephensi larvae (Diptera: Culicidae)
Objective: To examine Beauveria bassiana (B. bassiana) fungus bioassay against the larval stages of Anopheles stephensi in Iran. Methods: The fungal suspension by the concentrations of 1伊1 09, 5伊1 08, 1 08, 5伊1 07 and...
Isolation and screening of antibiotic producing actinomycetes from soils in Gondar town, North West Ethiopia
Objective: To isolate and screen antibiotic producing actinomycetes from potential soil samples of Gondar town, Ethiopia. Methods: Fifteen soil samples were collected, serially diluted and spread on starch casein and oat...