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SummaryBackground:Cryptogenic organizing pneumonia (COP) is a small airways disease characterized by intraluminal polyps of myxoid connective tissue which follows a subclinical course and is associated with infectious as well as non infectious processes The concomitant occurrence of human immunodeficiency virus (HIV) infection and COP has rarely been reported. We describe a unique case in which COP was a presenting feature in a patient with newly diagnosed HIV Infection.Case Report:A 45 year-old man with chronic active smoking presented to the ER with 15 months history of cough productive of minimal whitish sputum without frank or streaks of blood, low grade fever, anorexia and 4–6 lbs weight loss in past 6 months. He had three life time sexual partners. PPD status were unknown. He was extensively worked up as the Chest X ray showed cystic lesions all of which came back normal. Patient also received HIV test which was positive with CD 4 count of 546. He received bronchoscopy which revealed cryptogenic organising pneumonia. He was placed on steroids tapering course which helped in relieving the symptoms.Conclusions:HIV infection with CD 4 count above 500 has seldom been reported having COP with this case being the second in literature but this entity should be kept in mind during management of these patients.

Group B Streptococcus (GBS) is the most common cause of early-onset neonatal sepsis and meningitis. In babies with no clinical suspicion of infection, who are at risk of early-onset invasive disease based on maternal risk factors, blood cultures are taken to detect bacteraemia. In our institution, lumbar punctures are performed in infants with clinical signs of sepsis but not in infants who are well at the time of screening. Between 2001 and 2014, there were 112,361 live births weighing >500 g, of whom 13,959 (12.4%) infants had a blood culture taken on the first or second day of life, and 1971 (14.1%) of these infants had lumbar punctures on these first two days of life. Fifty-three cases of early-onset GBS disease were identified. Only three patients with invasive GBS disease had no clinical suspicion for sepsis at the time of testing. Thus, the number of blood cultures taken to detect one case of GBS bacteraemia in an infant who is well at the time of testing was 3996.