ABSTRACT
OBJECTIVES: Air quality has been shown to impact the rates of fungal infection of the airway, causing diseases such as acute invasive fungal rhinosinusitis (AIFRS), particularly in immunocompromised patients. We theorize that patients with hematologic malignancies in units with aging air handling units (AHUs) have a higher attack rate of AIFRS. METHODS: Retrospective chart review identified patients with hematologic malignancy and AIFRS in two distinct and equal time periods between 2013 and 2022, representing the presence of aging AHUs and new AHUs, respectively. Cubic feet per minute (CFM) air flows, AIFRS attack rates, and clinical data were compared between the two groups and statistical analyses performed. RESULTS: The older AHUs produce air flow of 27,610 CFM and the newer AHUs produce air flow of 80,000 CFM. There were 18 patients with air supplied by older AHUs and 7 patients with air supplied by new AHUs who developed AIFRS. There was a significantly higher AIFRS attack rate for patients supplied by the older AHUs compared with patients supplied by newer AHUs (p = 0.033). The patients supplied by the older AHUs tended to be younger. The white blood cell counts, absolute neutrophil counts, and the mean time to diagnosis did not differ between the two groups. CONCLUSIONS: To our knowledge, this is the first study to examine AIFRS in immunocompromised patients' inpatient environment. Further research should explore whether higher CFM AHUs can decrease this disease among our most vulnerable patients. LEVEL OF EVIDENCE: 3 Laryngoscope, 2024.
ABSTRACT
OBJECTIVES: The otolaryngology hospitalist (OH) model is an emerging paradigm for inpatient and acute patient care. This study presents encounter volume before and after the implementation of an OH service. Postimplementation trends are evaluated. STUDY DESIGN: Retrospective administrative and clinical database review. SETTING: Tertiary care university hospital. METHODS: This review includes 2 distinct time frames (2008-2012, 2014-2018), representing periods before and after OH implementation. The number of billed patient encounters is compared between these 2 periods using the hospital data warehouse. Additional data is evaluated for the postimplementation period, using a clinical database. Encounter type, the reason for consultation, procedures, and requesting service/location are described. RESULTS: After the OH implementation, there was a 451% increase in evaluation and management encounters submitted for billing. Since the OH model inception, there was an overall increase in encounters (849-910), procedures performed (319-345), and operative cases (46-54) per year. Each inpatient consultation request generates one or more procedures on average. Common reasons for consultation include sinonasal pathology (20.3%), dysphonia/dysphagia (17.5%), and airway evaluation (15%). Critical Care (24%), Emergency Medicine (21%), and Hospital Medicine (21%) requested most of the Otolaryngology consults. Most consults were seen on the inpatient medical/surgical floor (46%), with the ICU (27%) and the Emergency Department (22%) being the next most common locations. CONCLUSIONS: The OH model is an evolving paradigm that is viable and offers timely, specialized care for patients in a hospital or acute care setting.
Subject(s)
Hospitalists , Otolaryngology , Humans , Tertiary Healthcare , Retrospective Studies , Referral and ConsultationABSTRACT
OBJECTIVE: The purpose of the present study was to assess sluggish cognitive tempo (SCT) behavioral symptoms among pediatric survivors of acute lymphoblastic leukemia (ALL) and to determine the relationship of these behaviors with cognitive late effects. METHODS: ALL survivors (n = 80) and a sibling control group (n = 19) were administered intelligence (IQ) testing, achievement testing and SCT behavioral items. Group differences (patients vs. siblings) were examined on the SCT behaviors and partial correlations were conducted to explore the relationship of the SCT behaviors with IQ and achievement, while controlling for age at treatment and time since treatment. RESULTS: ALL survivors exhibited significantly more SCT symptoms than the sibling control group and increased SCT symptoms were associated with lower IQ and achievement scores. CONCLUSIONS: ALL survivors are vulnerable to SCT symptoms and these behaviors are associated with cognitive late effects. SCT symptoms may represent a behavioral component of cognitive late effects.
