Predictive value of neutrophil-to-lymphocyte ratio in coronary chronic total occlusion patients.

Background: The neutrophil to lymphocyte ratio (NLR) has been reported as a novel predictor for atherosclerosis and cardiovascular outcomes. This study aimed to determine the effects of NLR on long-term clinical outcomes of chronic total occlusion (CTO) patients.

Methods: A total of 670 patients with CTO who met the inclusion criteria were included at the end of the follow-up period.

Spectrum of skin disorders in human immunodeficiency virus-infected patients in Singapore and the relationship to CD4 lymphocyte counts.

Background: Skin disorders are extremely common and cause significant morbidity in human immunodeficiency virus (HIV)-infected individuals. There are few data on their prevalence and association with CD4 counts in Asians.

Aim: To evaluate the prevalence of skin disorders in ambulatory HIV-infected individuals attending a specialized skin clinic in Singapore and the association with the degree of immunosuppression.