A non‐fatal case of invasive zygomycete (Lichtheimia corymbifera) infection in an allogeneic haematopoietic cell transplant recipient

Post‐transplant infections in allogeneic haematopoietic cell transplant (allo‐HCT) recipients often have severe consequences. This is especially the case when dealing with zygomycete infections where the result is often fatal. A major problem when dealing with zygomycete infections is the need for an accurate and fast diagnosis as the phylum is highly resistant towards the conventional antifungals. We herein describe a non‐fatal case of Lichtheimia corymbifera infection in an allo‐HCT recipient.     

Outcome after modified Putti-Platt procedure for recurrent traumatic anterior shoulder dislocations

Most recent studies on procedures for stabilizing the glenohumeral joint focus on arthroscopic techniques. A relatively simple open procedure is the modified Putti-Platt procedure. The aim of these retrospective case series was to evaluate the functional outcome, patient satisfaction, and quality of life of patients who underwent this procedure. After a median follow-up time of 4.7 (P₂₅–P₇₅ 1.7–6.8) years, fifty-one patients could be enrolled with a mean age of 25 (21–39) years. Five patients (10 %) reported re-dislocations. The median Constant score for the affected side was 84 (P₂₅–P₇₅ 75–91). Median loss of motion in abduction, elevation, external rotation, and external rotation in 90° of abduction did not exceed 10° when compared to the healthy shoulder. A median Rowe score of 92 (P₂₅–P₇₅ 75–95) was measured. The WOSI score and SF-36 showed excellent quality of life. The VAS proved high patient satisfaction with the outcome; 7.9 (6.8–9.5). We concluded that the modified Putti-Platt procedure leads to excellent outcome scores and only marginal restriction in range of motion combined with a high patient satisfaction. Our data prove that excellent results can be obtained with a relatively simple open procedure.     

Religiousness and health in Europe

Recent research suggests that epidemiological forces in religion and health can have opposed effects. Using longitudinal data of people aged 50+ included in wave 1 (2004–2005) of the Survey of Health, Ageing and Retirement in Europe (SHARE), and followed up through waves 2 (2006–2007), 4 (2011) and 5 (2013), we examined two forms of religious internalization and their association with health. Multivariate logistic regressions were used to examine all associations. Taking part in a religious organization was associated with lower odds of GALI (global activity limitation index) (OR = 0.86, 95% CI 0.75, 0.98) and depressive symptoms 0.80 (95% CI 0.69, 0.93), whereas being religiously educated lowered odds of poor self-rated health (SRH) 0.81 (95% CI 0.70, 0.93) and long-term health problems 0.84 (95% CI 0.74, 0.95). The more religious had lower odds of limitations with activities of daily living 0.76 (95% CI 0.58, 0.99) and depressive symptoms 0.77 (95% CI 0.64, 0.92) than other respondents, and compared to people who only prayed and did not have organizational involvement, they had lower odds of poor SRH 0.71 (95% CI 0.52, 0.97) and depressive symptoms 0.66 (95% CI 0.50, 0.87). Conversely, people who only prayed had higher odds of depressive symptoms than non-religious people 1.46 (95% CI 1.15, 1.86). Our findings suggest two types of religiousness: 1. Restful religiousness (praying, taking part in a religious organization and being religiously educated), which is associated with good health, and 2. Crisis religiousness (praying without other religious activities), which is associated with poor health.     

Heart rate variability during wakefulness as a marker of obstructive sleep apnea severity

Study ObjectivesPatients with obstructive sleep apnea (OSA) exhibit heterogeneous heart rate variability (HRV) during wakefulness and sleep. We investigated the influence of OSA severity on HRV parameters during wakefulness in a large international clinical sample.Methods1247 subjects (426 without OSA and 821 patients with OSA) were enrolled from the Sleep Apnea Global Interdisciplinary Consortium. HRV parameters were calculated during a 5-minute wakefulness period with spontaneous breathing prior to the sleep study, using time-domain, frequency-domain and nonlinear methods. Differences in HRV were evaluated among groups using analysis of covariance, controlling for relevant covariates.ResultsPatients with OSA showed significantly lower time-domain variations and less complexity of heartbeats compared to individuals without OSA. Those with severe OSA had remarkably reduced HRV compared to all other groups. Compared to non-OSA patients, those with severe OSA had lower HRV based on SDNN (adjusted mean: 37.4 vs. 46.2 ms; p < 0.0001), RMSSD (21.5 vs. 27.9 ms; p < 0.0001), ShanEn (1.83 vs. 2.01; p < 0.0001), and Forbword (36.7 vs. 33.0; p = 0.0001). While no differences were found in frequency-domain measures overall, among obese patients there was a shift to sympathetic dominance in severe OSA, with a higher LF/HF ratio compared to obese non-OSA patients (4.2 vs. 2.7; p = 0.009).ConclusionsTime-domain and nonlinear HRV measures during wakefulness are associated with OSA severity, with severe patients having remarkably reduced and less complex HRV. Frequency-domain measures show a shift to sympathetic dominance only in obese OSA patients. Thus, HRV during wakefulness could provide additional information about cardiovascular physiology in OSA patients.Clinical Trial Information: A Prospective Observational Cohort to Study the Genetics of Obstructive Sleep Apnea and Associated Co-Morbidities (German Clinical Trials Register - DKRS, DRKS00003966) https://www.drks.de/drks_web/navigate.do?navigationId=trial.HTML&TRIAL_ID=DRKS00003966     

Patient-Reported Outcome Measures Used in Routine Care Predict for Survival at Disease Progression in Patients With Advanced Lung Cancer

BackgroundPatient-reported outcome (PRO) measures have been increasingly implemented in routine care to aid in clinical decision-making. However, the prognostic value of PRO measures as a tool for decision making is not easily interpreted by clinicians. Our aims were to explore the prognostic value of PRO measures at disease progression and the changes in PRO measures between treatment start (baseline) and disease progression.Patients and MethodsSince 2014, patients with lung cancer have completed an electronic version of the European Organization for Research and Treatment of Cancer Quality of Life Questionnaires C30 and LC-13 before every outpatient visit at the Department of Oncology, Hospital Unit West, Jutland, Denmark. The patients’ responses were used in routine care. Patients receiving palliative antineoplastic treatment were eligible for analysis if the questionnaire had been completed at the initiation of first-line treatment and at disease progression. The prognostic value of the scores was evaluated using a Cox proportional hazard model. A P value < .01 was considered statistically significant.ResultsA total of 94 screened patients were included. At disease progression, survival could be predicted from the absolute score of the global health scale, 3 functional scales (physical, role, emotional), and 7 symptom scales (fatigue, pain, dyspnea, hemoptysis, lung cancer dyspnea, chest pain). In addition, changes in hemoptysis, dysphagia, dyspnea, and chest pain predicted for survival at progression.ConclusionPRO measures used in routine care can provide clinicians with relevant prognostic information about patients with lung cancer at disease progression. These results show the potential value of PRO measures when used in clinical decision-making.     

Local resection of early rectal cancer

The introduction of the National Danish screening programme for colorectal cancer will result in the detection of more early rectal cancers (ERC), which may be considered for local excision. For the low risk ≤T1 cancer, the oncological outcome at local excision in smaller patient series has shown similar results to conventional surgery, but with a significantly lower rate of serious complications, morbidity and mortality. The challenge is correct preoperative staging, and a meticulous systematic histopathological staging of the excised specimen to distinguish the low risk from high‐risk cases, where rescue surgery may be considered. The establishment of a regional or national clinical database is necessary to improve the local treatment of ERC.     

Increased prevalence and altered species composition of filamentous fungi in respiratory specimens from cystic fibrosis patients

Filamentous fungi cultured from respiratory tract specimens submitted to the department of clinical microbiology, Aarhus University Hospital, during 2010 were identified by morphology and by internal transcribed spacer (ITS) sequencing. Of 343 fungal isolates, discrepancies between identification methods were observed for four isolates (1.2%), while identification to species was achieved only with ITS sequencing for 16 isolates (4.7%). Filamentous fungi were isolated from 15% of cystic fibrosis (CF) respiratory samples in contrast to 2% of non‐CF samples. From CF patients, a total of nine different species were found in 188 samples from 48 patients, whereas from non‐CF patients, 24 different species were found in 155 samples from 111 patients. CF was associated with a significant overrepresentation of Aspergillus fumigatus and Scedosporium species; in contrast, the frequency of Penicillium spp. and other putative contaminants were significantly increased in non‐CF patients. The altered species variation of filamentous fungi in CF respiratory specimens is contradictory to a scenario of incidentally inhaled spores, trapped in the viscous airway mucus of these patients and subsequently expectorated; rather, our data most likely reflect both an increased prevalence and an increased proportion of truly colonizing fungi in this patient group.