The HIV/AIDS epidemic in Indonesia: Does primary health care as a prevention and intervention strategy work?

Ibrahim K, Songwathana P, Boonyasopun U, Francis K. International Journal of Nursing Practice 2010; 16 : 87–91
The HIV/AIDS epidemic in Indonesia: Does primary health care as a prevention and intervention strategy work? The continuing increase in the number of people living with HIV/AIDS (PLWHA) in Indonesia is impacting on society. Various policies and strategies have been adopted and implemented to tackle this epidemic including primary health‐care (PHC) initiatives. This paper describes the current HIV/AIDS epidemic in Indonesia and highlights a range of prevention and intervention initiatives introduced to limit the spread and impact of this disease factors, such as the characteristics of high‐risk groups, the decentralization policy in the health sector, and the lack of skilled human resources and supplies in health centres have been identified as influencing access to health‐care services among high‐risk groups. Revitalization of a PHC approach coupled with adequate fiscal, infrastructure and human resources if addressed will increase of PLWHA and other risk groups to health care.     

Bacteraemia post-autologous haematopoietic stem cell transplantation in the absence of antibacterial prophylaxis: a decade’s experience from Lebanon

Purpose

In this study, we assessed the incidence, contributing factors and outcome of prolonged neutropenia above 7 days and of bacteraemia in patients with lymphoma and multiple myeloma who underwent autologous haematopoietic stem cell transplantation (AHSCT) without antibacterial prophylaxis.

Methods

This is a retrospective chart review of 190 adult patients who underwent AHSCT between 2005 and 2015 at a Lebanese hospital.

Results

Neutropenia of 7 days duration and longer was documented in 66% of the patient population. Through univariate analysis, patients with lymphoma were significantly more likely to have prolonged neutropenia (≥?7 days) compared to those with myeloma. Mucositis above grade 3, diarrhoea and fever were more likely to occur in patients with prolonged neutropenia. Bacteraemia was documented in 12.6% of the patients. Total mortality rate was 3.7%, and that attributed to bacteraemia was 12.5% in the bacteraemia subgroup. Among bacterial isolates recovered from clinical specimens (89 isolates), 70% were Gram-negative, of which 57% were fluoroquinolone susceptible. Ninety-five percent of the Gram-negative bacteria causing bacteraemia were susceptible to fluoroquinolones.

Conclusion

Bacterial pathogens causing bacteraemia were still highly susceptible to fluoroquinolones, despite the high prevalence of fluoroquinolone-resistant strains in the general bacterial ecology. Accordingly, the pertinence of fluoroquinolone prophylaxis in the AHSCT setting warrants further investigation. Moreover, continuous surveillance of local antibiograms in this patient population has become a must in an era of preponderant antibiotic resistance.

     

Dense eosinophilic infiltration of the mucosa preceding ulcerative colitis and mimicking eosinophilic colitis: report of two cases.

There is increasing evidence about the involvement of eosinophils in the pathogenesis of inflammatory bowel disease. We report here two patients with ulcerative colitis who were initially diagnosed as eosinophilic colitis based on histopathological examination during their first attacks. They had symptomatic improvement with ketotifen and metronidazole during their first attacks. However, subsequent attacks which were histopathologically diagnosed as ulcerative colitis did not resolve with the above-mentioned treatment and necessitated a treatment with 5-ASA agents plus corticosteroids. Azathioprine also had to be added in the treatment of the second patient. Dense eosinophilic infiltration in these cases may suggest a role of eosinophils in the initiation of attacks in some ulcerative colitis patients.     

Mucosal glucosamine synthetase activity in inflammatory bowel disease

Abnormalities in colonic glycoprotein synthesis have been implicated in the pathogenesis of ulcerative colitis and Crohn's disease. Glucosamine synthetase is the rate-limiting step in the biosynthesis of gastrointestinal glycoprotein and has been measured in control subjects (N=23) and patients with ulcerative colitis (N=26) or Crohn's disease of the colon (N=20) classified according to the macroscopic status of the rectum. Glucosamine synthetase activity was relatively constant around the normal colon but lower levels were found in the terminal ileum. In ulcerative colitis, glucosamine synthetase activity was similar to controls (24.0±1.9) mmol/g wet (wt/hr) irrespective of disease activity (quiescent:N=13, =27.3±1.9; activeN=16, =26.2±2.3). Rectal glucosamine synthetase activity was normal in the presence of active Crohn's proctocolitis (29.4±3.1) but raised in patients with Crohn's colitis and rectal sparing (37.2±4.9P<0.02). Glucosamine synthetase activity was strongly influence by the degree of epithelial preservation.