Archive for the ‘Influenza’ Category

Only one patient in this series had evidence of a primary viral pneumonia (prevalence 16.7 percent; 95 percent confidence intervals, 0 to 46.5 percent). Studies in athymic mice suggest that the T-cell response may actually enhance parenchymal inflammation, so that deficient cellular immunity in HIV-infected hosts may in fact protect against early pulmonary abnormalities. A review of the English literature revealed only two reports of pneumonitis in HIV-infected patients with […]

Influenza in Patients with Human Immunodeficiency Virus Infection: Discussion (Part 3)Prolonged respiratory illness was present in four of six HIV-infected patients in this series, despite the rarity of advanced HIV infection in the sample. No serial […]

Although the prevalence of influenza in the 1988-1989 season, the virulence of predominant virus strains during this interval, and the lack of advanced immunosuppression in our cohort are variables that have not been controlled for, our findings agree with those findings of the scant published literature to date. No increased incidence or alteration in clinical presentation of influenza was noted in patients at risk for HIV infection in a New […]

We describe six patients with HIV infection in whom influenza virus was isolated from induced sputum or BAL specimens at SFGH between December 1988 and March 1989. The patients comprising this report were sufficiently ill to warrant evaluation for P carinii pneumonia. Therefore, we believe that they represent the most severely ill HIV-infected patients seen at our hospital with lower respiratory tract influenza infection during the 1988-1989 influenza season.

Influenza in Patients with Human Immunodeficiency Virus Infection: Results (Part 4)Influenza B was later isolated from both the admission sputum and broncho-scopic specimens. The pathologic specimen showed focal chronic inflammation and fibrosis with increased numbers of […]

In five patients, chest roentgenograms showed increased interstitial markings bilaterally; however, most were without acute change when compared with prior or later roentgenograms. One patient had a chest roentgenogram abnormality believed to represent an acute viral pneumonia (Fig 2); the course of illness in this patient is summarized as follows:¬†A 42-year-old gay male smoker with a history of mild asthma was admitted to the hospital with complaints of fever, chills, sweats, […]

Influenza in Patients with Human Immunodeficiency Virus Infection: Results (Part 2)Review of the medical record indicated that none of the patients had received influenza vaccine in the 1988-1989 season. No patients were receiving zidovudine or other […]

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Blog invites submissions of review articles, reports on clinical techniques, case reports, conference summaries, and articles of opinion pertinent to the control of pain and anxiety in dentistry.