[Histoplasmosis in a patient with sarcoidosis]. / Histoplasmose bij een patiënt met sarcoïdose.

BACKGROUND: Histoplasmosis is an infection caused by inhalation of spores of the fungus Histoplasma capsulatum. H. capsulatum is not present in the Netherlands but can cause severe disseminated disease in the immunocompromised traveller, with high mortality rate, especially when diagnosis is delayed. Therefore, early recognition is crucial. However, similarities with other infectious diseases, haematological malignancies and auto-immune diseases make timely diagnosis difficult. CASE DESCRIPTION: We present a case of a 39-year-old immunocompromised male traveller who presented with disseminated histoplasmosis after a trip to Central America. The diagnosis was made a few months after the first symptoms occurred. He died despite adequate treatment with liposomal amphotericin B. CONCLUSION: Disseminated histoplasmosis should be considered as a cause of unexplained fever in immunocompromised patients who travelled to endemic regions. Mortality is high, even when properly treated. Early recognition and treatment improve outcome.

Quality and Quantity of Sleep and Factors Associated With Sleep Disturbance in Hospitalized Patients.

Importance: Although inadequate sleep has a proven negative association with health care outcomes, to date, no large-scale studies have examined sleep in general hospital wards. Objectives: To assess the subjective quantity and quality of sleep and to identify the hospital-related factors associated with sleep disturbances in hospitalized patients. Design: For this nationwide, single-day, multicenter, cross-sectional, observational study, which took place on February 22, 2017, all hospitals in the Netherlands were encouraged by word of mouth and conventional and social media to participate in this study. A total of 39 hospitals participated. Included patients were at least 18 years of age, were able to give informed consent, and had spent at least 1 night in a regular-care hospital ward. Exposures: Hospitalization in a regular-care ward. Main Outcomes and Measures: Quantity and quality of last night's sleep in the hospital compared with habitual sleep at home the month before hospitalization. The Consensus Sleep Diary and the Dutch-Flemish Patient-Reported Outcomes Measurement Information System (PROMIS) Sleep Disturbance item bank were used. Complementary questions assessed sleep-disturbing factors. Results: A total of 2005 patients were included (median age, 68 years; interquartile range, 57-77 years; 994 of 1935 [51.4%] were male [70 patients did not identify their sex]). Compared with habitual sleep at home, the total sleep time in the hospital was 83 minutes (95% CI, 75-92 minutes; P < .001) shorter. The mean number of nocturnal awakenings was 2.0 (95% CI, 1.9-2.1) times at home vs 3.3 (95% CI, 3.2-3.5) times during hospitalization (P < .001). Patients woke up 44 minutes (95% CI, 44-45 minutes; P < .001) earlier than their habitual wake-up time at home. A total of 1344 patients (70.4%) reported having been awakened by external causes, which in 718 (35.8%) concerned hospital staff. All aspects of sleep quality measured using PROMIS questions were rated worse during hospitalization than at home. The most reported sleep-disturbing factors were noise of other patients, medical devices, pain, and toilet visits. Conclusions and Relevance: This study demonstrated that the duration and quality of sleep in hospitalized patients were significantly affected and revealed many potentially modifiable hospital-related factors negatively associated with sleep. Raising awareness about the importance of adequate sleep in the vulnerable hospital population and introducing interventions to target sleep-disturbing factors may improve healing.